COMPAS serialization benchmark

generated 2026-10-31 00:22 · preset quick · repeat 5 · seed 42 · compas 2.15.1 · @py3: compas 2.15.0 (remove-future @ 92dfa6a + 0001-accept-frame-components.patch)

Show formats

31/31 of compas_pb's serializable types are benchmarked. — full coverage.

json · compact text, losslessjson@py3 · compact text, lossless (compas variant 'py3')

arcs

Round-trip time

1,000 elements

json

22.0 ms

json@py3

11.6 ms

10,000 elements

json

228.4 ms

json@py3

128.2 ms

Wire size

1,000 elements

json

262.0 KB

json@py3

262.0 KB

10,000 elements

json

2.6 MB

json@py3

2.6 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	262.0 KB	1.0×	4.6 ms	17.5 ms	22.0 ms	15.345	1.5 MB	✓ yes
1,000	json@py3	262.0 KB	1.0×	4.4 ms	7.2 ms	11.6 ms	37.177	1.4 MB	✓ yes
10,000	json	2.6 MB	1.0×	51.0 ms	177.4 ms	228.4 ms	15.124	14.7 MB	✓ yes
10,000	json@py3	2.6 MB	1.0×	47.8 ms	80.4 ms	128.2 ms	33.372	13.7 MB	✓ yes

beziers

Round-trip time

1,000 elements

json

12.7 ms

json@py3

11.5 ms

10,000 elements

json

144.8 ms

json@py3

123.4 ms

Wire size

1,000 elements

json

325.4 KB

json@py3

325.4 KB

10,000 elements

json

3.2 MB

json@py3

3.2 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	325.4 KB	1.0×	6.3 ms	6.5 ms	12.7 ms	51.653	1.6 MB	✓ yes
1,000	json@py3	325.4 KB	1.0×	6.0 ms	5.5 ms	11.5 ms	60.472	1.4 MB	✓ yes
10,000	json	3.2 MB	1.0×	64.9 ms	79.8 ms	144.8 ms	41.744	15.5 MB	✓ yes
10,000	json@py3	3.2 MB	1.0×	61.4 ms	62.0 ms	123.4 ms	53.758	14.4 MB	✓ yes

boxes

Round-trip time

1,000 elements

json

22.3 ms

json@py3

12.3 ms

10,000 elements

json

244.3 ms

json@py3

147.8 ms

Wire size

1,000 elements

json

278.9 KB

json@py3

278.9 KB

10,000 elements

json

2.7 MB

json@py3

2.7 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	278.9 KB	1.0×	4.9 ms	17.4 ms	22.3 ms	16.448	1.5 MB	✓ yes
1,000	json@py3	278.9 KB	1.0×	4.7 ms	7.6 ms	12.3 ms	37.455	1.7 MB	✓ yes
10,000	json	2.7 MB	1.0×	53.1 ms	191.2 ms	244.3 ms	14.935	15.3 MB	✓ yes
10,000	json@py3	2.7 MB	1.0×	48.7 ms	99.1 ms	147.8 ms	28.814	17.1 MB	✓ yes

capsules

Round-trip time

1,000 elements

json

22.8 ms

json@py3

12.1 ms

10,000 elements

json

242.1 ms

json@py3

145.0 ms

Wire size

1,000 elements

json

259.6 KB

json@py3

259.6 KB

10,000 elements

json

2.5 MB

json@py3

2.5 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	259.6 KB	1.0×	4.6 ms	18.1 ms	22.8 ms	14.648	1.5 MB	✓ yes
1,000	json@py3	259.6 KB	1.0×	4.7 ms	7.4 ms	12.1 ms	35.893	1.6 MB	✓ yes
10,000	json	2.5 MB	1.0×	51.6 ms	190.4 ms	242.1 ms	13.959	14.7 MB	✓ yes
10,000	json@py3	2.5 MB	1.0×	47.0 ms	98.0 ms	145.0 ms	27.119	16.5 MB	✓ yes

circles

Round-trip time

1,000 elements

json

21.2 ms

json@py3

11.0 ms

10,000 elements

json

224.5 ms

json@py3

124.2 ms

Wire size

1,000 elements

json

231.6 KB

json@py3

231.6 KB

10,000 elements

json

2.3 MB

json@py3

2.3 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	231.6 KB	1.0×	4.3 ms	16.9 ms	21.2 ms	14.027	1.4 MB	✓ yes
1,000	json@py3	231.6 KB	1.0×	4.2 ms	6.9 ms	11.0 ms	34.516	1.3 MB	✓ yes
10,000	json	2.3 MB	1.0×	47.9 ms	176.5 ms	224.5 ms	13.438	13.6 MB	✓ yes
10,000	json@py3	2.3 MB	1.0×	44.2 ms	80.0 ms	124.2 ms	29.659	12.6 MB	✓ yes

cones

Round-trip time

1,000 elements

json

21.6 ms

json@py3

12.0 ms

10,000 elements

json

230.9 ms

json@py3

126.7 ms

Wire size

1,000 elements

json

256.5 KB

json@py3

256.5 KB

10,000 elements

json

2.5 MB

json@py3

2.5 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	256.5 KB	1.0×	4.6 ms	17.0 ms	21.6 ms	15.483	1.5 MB	✓ yes
1,000	json@py3	256.5 KB	1.0×	4.5 ms	7.4 ms	12.0 ms	35.412	1.6 MB	✓ yes
10,000	json	2.5 MB	1.0×	49.9 ms	181.0 ms	230.9 ms	14.512	14.7 MB	✓ yes
10,000	json@py3	2.5 MB	1.0×	47.6 ms	79.1 ms	126.7 ms	33.198	16.5 MB	✓ yes

cylinders

Round-trip time

1,000 elements

json

21.6 ms

json@py3

11.9 ms

10,000 elements

json

236.1 ms

json@py3

146.2 ms

Wire size

1,000 elements

json

260.4 KB

json@py3

260.4 KB

10,000 elements

json

2.5 MB

json@py3

2.5 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	260.4 KB	1.0×	4.6 ms	17.0 ms	21.6 ms	15.728	1.5 MB	✓ yes
1,000	json@py3	260.4 KB	1.0×	4.5 ms	7.4 ms	11.9 ms	36.222	1.7 MB	✓ yes
10,000	json	2.5 MB	1.0×	51.5 ms	184.5 ms	236.1 ms	14.448	14.7 MB	✓ yes
10,000	json@py3	2.5 MB	1.0×	47.8 ms	98.3 ms	146.2 ms	27.113	16.5 MB	✓ yes

ellipses

Round-trip time

1,000 elements

json

21.8 ms

json@py3

11.7 ms

10,000 elements

json

235.6 ms

json@py3

132.4 ms

Wire size

1,000 elements

json

257.6 KB

json@py3

257.6 KB

10,000 elements

json

2.5 MB

json@py3

2.5 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	257.6 KB	1.0×	4.6 ms	17.2 ms	21.8 ms	15.316	1.4 MB	✓ yes
1,000	json@py3	257.6 KB	1.0×	4.5 ms	7.2 ms	11.7 ms	36.513	1.3 MB	✓ yes
10,000	json	2.5 MB	1.0×	52.3 ms	183.3 ms	235.6 ms	14.387	14.3 MB	✓ yes
10,000	json@py3	2.5 MB	1.0×	48.6 ms	83.8 ms	132.4 ms	31.469	13.2 MB	✓ yes

frames

Round-trip time

1,000 elements

json

15.4 ms

json@py3

9.9 ms

10,000 elements

json

164.9 ms

json@py3

103.9 ms

Wire size

1,000 elements

json

288.9 KB

json@py3

288.9 KB

10,000 elements

json

2.8 MB

json@py3

2.8 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	max err	lossless
1,000	json	288.9 KB	1.0×	5.4 ms	10.1 ms	15.4 ms	29.434	1.3 MB	4.4e-16	✗ no
1,000	json@py3	288.9 KB	1.0×	5.1 ms	4.8 ms	9.9 ms	61.61	1.2 MB	0	✓ yes
10,000	json	2.8 MB	1.0×	60.4 ms	104.5 ms	164.9 ms	28.318	12.5 MB	5.6e-16	✗ no
10,000	json@py3	2.8 MB	1.0×	54.9 ms	49.0 ms	103.9 ms	60.35	11.9 MB	0	✓ yes

graph

Round-trip time

1,000 elements

json

14.6 ms

json@py3

15.0 ms

10,000 elements

json

190.0 ms

json@py3

171.8 ms

Wire size

1,000 elements

json

74.9 KB

json@py3

74.9 KB

10,000 elements

json

775.1 KB

json@py3

775.1 KB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	74.9 KB	1.0×	1.1 ms	13.5 ms	14.6 ms	5.702	2.6 MB	✓ yes
1,000	json@py3	74.9 KB	1.0×	1.1 ms	13.8 ms	15.0 ms	5.549	2.3 MB	✓ yes
10,000	json	775.1 KB	1.0×	11.7 ms	178.3 ms	190.0 ms	4.452	23.0 MB	✓ yes
10,000	json@py3	775.1 KB	1.0×	11.2 ms	160.6 ms	171.8 ms	4.943	25.7 MB	✓ yes

hyperbolas

Round-trip time

1,000 elements

json

22.7 ms

json@py3

11.7 ms

10,000 elements

json

239.7 ms

json@py3

124.4 ms

Wire size

1,000 elements

json

259.5 KB

json@py3

270.3 KB

10,000 elements

json

2.5 MB

json@py3

2.6 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	259.5 KB	1.0×	4.6 ms	18.0 ms	22.7 ms	14.731	1.4 MB	✓ yes
1,000	json@py3	270.3 KB	0.96×	4.5 ms	7.2 ms	11.7 ms	38.634	1.4 MB	✓ yes
10,000	json	2.5 MB	1.0×	55.4 ms	184.3 ms	239.7 ms	14.42	14.3 MB	✓ yes
10,000	json@py3	2.6 MB	0.96×	49.0 ms	75.4 ms	124.4 ms	36.722	13.6 MB	✓ yes

lines

Round-trip time

1,000 elements

json

10.1 ms

json@py3

9.1 ms

10,000 elements

json

108.7 ms

json@py3

96.3 ms

Wire size

1,000 elements

json

213.0 KB

json@py3

213.0 KB

10,000 elements

json

2.1 MB

json@py3

2.1 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	213.0 KB	1.0×	4.9 ms	5.2 ms	10.1 ms	42.029	1003.9 KB	✓ yes
1,000	json@py3	213.0 KB	1.0×	4.5 ms	4.6 ms	9.1 ms	47.395	912.9 KB	✓ yes
10,000	json	2.1 MB	1.0×	54.6 ms	54.1 ms	108.7 ms	40.297	9.6 MB	✓ yes
10,000	json@py3	2.1 MB	1.0×	47.8 ms	48.5 ms	96.3 ms	45.003	8.9 MB	✓ yes

mesh

Round-trip time

1,000 elements

json

3.6 ms

json@py3

4.1 ms

10,000 elements

json

44.4 ms

json@py3

56.3 ms

Wire size

1,000 elements

json

80.2 KB

json@py3

80.2 KB

10,000 elements

json

864.1 KB

json@py3

864.1 KB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	80.2 KB	1.0×	1.0 ms	2.6 ms	3.6 ms	31.48	1.4 MB	✓ yes
1,000	json@py3	80.2 KB	1.0×	1.0 ms	3.1 ms	4.1 ms	26.486	1.4 MB	✓ yes
10,000	json	864.1 KB	1.0×	10.9 ms	33.5 ms	44.4 ms	26.445	13.9 MB	✓ yes
10,000	json@py3	864.1 KB	1.0×	9.9 ms	46.4 ms	56.3 ms	19.09	13.9 MB	✓ yes

mesh_attrs

Round-trip time

1,000 elements

json

4.5 ms

json@py3

3.9 ms

10,000 elements

json

48.7 ms

json@py3

48.3 ms

Wire size

1,000 elements

json

109.5 KB

json@py3

109.5 KB

10,000 elements

json

1.1 MB

json@py3

1.1 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	109.5 KB	1.0×	1.4 ms	3.2 ms	4.5 ms	35.533	1.4 MB	✓ yes
1,000	json@py3	109.5 KB	1.0×	1.2 ms	2.7 ms	3.9 ms	41.63	1.4 MB	✓ yes
10,000	json	1.1 MB	1.0×	14.1 ms	34.5 ms	48.7 ms	34.087	14.4 MB	✓ yes
10,000	json@py3	1.1 MB	1.0×	13.2 ms	35.2 ms	48.3 ms	33.493	14.4 MB	✓ yes

parabolas

Round-trip time

1,000 elements

json

21.8 ms

json@py3

10.8 ms

10,000 elements

json

233.3 ms

json@py3

123.4 ms

Wire size

1,000 elements

json

232.9 KB

json@py3

232.9 KB

10,000 elements

json

2.3 MB

json@py3

2.3 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	232.9 KB	1.0×	4.3 ms	17.5 ms	21.8 ms	13.631	1.4 MB	✓ yes
1,000	json@py3	232.9 KB	1.0×	4.0 ms	6.8 ms	10.8 ms	35.218	1.3 MB	✓ yes
10,000	json	2.3 MB	1.0×	51.0 ms	182.3 ms	233.3 ms	13.083	13.6 MB	✓ yes
10,000	json@py3	2.3 MB	1.0×	44.6 ms	78.8 ms	123.4 ms	30.287	12.6 MB	✓ yes

planes

Round-trip time

1,000 elements

json

9.2 ms

json@py3

8.0 ms

10,000 elements

json

99.1 ms

json@py3

87.7 ms

Wire size

1,000 elements

json

219.9 KB

json@py3

219.9 KB

10,000 elements

json

2.1 MB

json@py3

2.1 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	max err	lossless
1,000	json	219.9 KB	1.0×	4.1 ms	5.1 ms	9.2 ms	44.439	969.5 KB	2.2e-16	✗ no
1,000	json@py3	219.9 KB	1.0×	3.6 ms	4.3 ms	8.0 ms	52.057	888.3 KB	2.2e-16	✗ no
10,000	json	2.1 MB	1.0×	45.8 ms	53.3 ms	99.1 ms	42.268	9.2 MB	2.2e-16	✗ no
10,000	json@py3	2.1 MB	1.0×	40.8 ms	46.9 ms	87.7 ms	48.018	8.7 MB	2.2e-16	✗ no

pointcloud

Round-trip time

10,000 elements

json

21.0 ms

json@py3

18.7 ms

100,000 elements

json

276.2 ms

json@py3

231.1 ms

Wire size

10,000 elements

json

567.0 KB

json@py3

567.0 KB

100,000 elements

json

5.5 MB

json@py3

5.5 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
10,000	json	567.0 KB	1.0×	11.9 ms	9.0 ms	21.0 ms	64.232	3.8 MB	✓ yes
10,000	json@py3	567.0 KB	1.0×	10.7 ms	7.9 ms	18.7 ms	73.173	3.6 MB	✓ yes
100,000	json	5.5 MB	1.0×	129.7 ms	146.5 ms	276.2 ms	39.622	37.6 MB	✓ yes
100,000	json@py3	5.5 MB	1.0×	117.8 ms	113.3 ms	231.1 ms	51.236	36.1 MB	✓ yes

points

Round-trip time

1,000 elements

json

5.5 ms

json@py3

4.7 ms

10,000 elements

json

60.2 ms

json@py3

48.6 ms

Wire size

1,000 elements

json

141.7 KB

json@py3

141.7 KB

10,000 elements

json

1.4 MB

json@py3

1.4 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	141.7 KB	1.0×	2.6 ms	2.9 ms	5.5 ms	50.878	506.7 KB	✓ yes
1,000	json@py3	141.7 KB	1.0×	2.5 ms	2.3 ms	4.7 ms	64.181	466.0 KB	✓ yes
10,000	json	1.4 MB	1.0×	29.0 ms	31.1 ms	60.2 ms	46.575	4.7 MB	✓ yes
10,000	json@py3	1.4 MB	1.0×	25.8 ms	22.8 ms	48.6 ms	63.676	4.6 MB	✓ yes

polygons

Round-trip time

1,000 elements

json

21.8 ms

json@py3

20.8 ms

10,000 elements

json

237.6 ms

json@py3

225.2 ms

Wire size

1,000 elements

json

439.6 KB

json@py3

439.6 KB

10,000 elements

json

4.3 MB

json@py3

4.3 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	439.6 KB	1.0×	8.4 ms	13.4 ms	21.8 ms	33.472	2.3 MB	✓ yes
1,000	json@py3	439.6 KB	1.0×	8.1 ms	12.7 ms	20.8 ms	35.346	2.0 MB	✓ yes
10,000	json	4.3 MB	1.0×	88.9 ms	148.6 ms	237.6 ms	30.297	22.4 MB	✓ yes
10,000	json@py3	4.3 MB	1.0×	86.8 ms	138.4 ms	225.2 ms	32.529	20.1 MB	✓ yes

polyhedrons

Round-trip time

1,000 elements

json

11.8 ms

json@py3

59.2 ms

10,000 elements

json

131.7 ms

json@py3

601.9 ms

Wire size

1,000 elements

json

372.3 KB

json@py3

372.3 KB

10,000 elements

json

3.6 MB

json@py3

3.6 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	372.3 KB	1.0×	6.3 ms	5.5 ms	11.8 ms	68.801	1.7 MB	✓ yes
1,000	json@py3	372.3 KB	1.0×	6.9 ms	52.3 ms	59.2 ms	7.293	1.8 MB	✓ yes
10,000	json	3.6 MB	1.0×	66.3 ms	65.4 ms	131.7 ms	58.334	17.3 MB	✓ yes
10,000	json@py3	3.6 MB	1.0×	69.9 ms	532.0 ms	601.9 ms	7.166	18.2 MB	✓ yes

polylines

Round-trip time

1,000 elements

json

20.2 ms

json@py3

20.8 ms

10,000 elements

json

216.2 ms

json@py3

220.0 ms

Wire size

1,000 elements

json

554.0 KB

json@py3

554.0 KB

10,000 elements

json

5.4 MB

json@py3

5.4 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	554.0 KB	1.0×	10.5 ms	9.7 ms	20.2 ms	58.636	2.7 MB	✓ yes
1,000	json@py3	554.0 KB	1.0×	11.1 ms	9.8 ms	20.8 ms	58.189	2.5 MB	✓ yes
10,000	json	5.4 MB	1.0×	110.5 ms	105.7 ms	216.2 ms	53.684	26.9 MB	✓ yes
10,000	json@py3	5.4 MB	1.0×	112.0 ms	108.0 ms	220.0 ms	52.555	25.1 MB	✓ yes

projections

Round-trip time

1,000 elements

json

6.6 ms

json@py3

6.3 ms

10,000 elements

json

72.8 ms

json@py3

67.3 ms

Wire size

1,000 elements

json

188.1 KB

json@py3

188.1 KB

10,000 elements

json

1.8 MB

json@py3

1.8 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	188.1 KB	1.0×	3.1 ms	3.5 ms	6.6 ms	54.702	1.2 MB	✓ yes
1,000	json@py3	188.1 KB	1.0×	3.0 ms	3.2 ms	6.3 ms	59.272	1.2 MB	✓ yes
10,000	json	1.8 MB	1.0×	35.8 ms	37.0 ms	72.8 ms	52.024	11.7 MB	✓ yes
10,000	json@py3	1.8 MB	1.0×	34.4 ms	33.0 ms	67.3 ms	58.404	11.7 MB	✓ yes

quaternions

Round-trip time

1,000 elements

json

6.0 ms

json@py3

5.5 ms

10,000 elements

json

63.9 ms

json@py3

59.1 ms

Wire size

1,000 elements

json

185.4 KB

json@py3

185.4 KB

10,000 elements

json

1.8 MB

json@py3

1.8 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	185.4 KB	1.0×	2.9 ms	3.1 ms	6.0 ms	61.239	583.1 KB	✓ yes
1,000	json@py3	185.4 KB	1.0×	2.8 ms	2.7 ms	5.5 ms	70.509	549.1 KB	✓ yes
10,000	json	1.8 MB	1.0×	31.5 ms	32.3 ms	63.9 ms	58.743	5.5 MB	✓ yes
10,000	json@py3	1.8 MB	1.0×	30.5 ms	28.6 ms	59.1 ms	66.369	5.4 MB	✓ yes

reflections

Round-trip time

1,000 elements

json

7.1 ms

json@py3

6.3 ms

10,000 elements

json

76.4 ms

json@py3

70.7 ms

Wire size

1,000 elements

json

189.3 KB

json@py3

189.3 KB

10,000 elements

json

1.8 MB

json@py3

1.8 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	189.3 KB	1.0×	3.3 ms	3.8 ms	7.1 ms	50.777	1.2 MB	✓ yes
1,000	json@py3	189.3 KB	1.0×	3.1 ms	3.3 ms	6.3 ms	59.119	1.2 MB	✓ yes
10,000	json	1.8 MB	1.0×	37.3 ms	39.1 ms	76.4 ms	49.543	11.8 MB	✓ yes
10,000	json@py3	1.8 MB	1.0×	35.1 ms	35.6 ms	70.7 ms	54.402	11.7 MB	✓ yes

rotations

Round-trip time

1,000 elements

json

8.0 ms

json@py3

7.1 ms

10,000 elements

json

87.9 ms

json@py3

78.9 ms

Wire size

1,000 elements

json

233.2 KB

json@py3

233.2 KB

10,000 elements

json

2.3 MB

json@py3

2.3 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	233.2 KB	1.0×	3.9 ms	4.0 ms	8.0 ms	59.422	1.2 MB	✓ yes
1,000	json@py3	233.2 KB	1.0×	3.7 ms	3.4 ms	7.1 ms	70.108	1.2 MB	✓ yes
10,000	json	2.3 MB	1.0×	43.8 ms	44.1 ms	87.9 ms	54.193	12.2 MB	✓ yes
10,000	json@py3	2.3 MB	1.0×	42.8 ms	36.1 ms	78.9 ms	66.222	12.2 MB	✓ yes

scales

Round-trip time

1,000 elements

json

7.1 ms

json@py3

7.1 ms

10,000 elements

json

76.1 ms

json@py3

73.2 ms

Wire size

1,000 elements

json

211.0 KB

json@py3

211.0 KB

10,000 elements

json

2.1 MB

json@py3

2.1 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	211.0 KB	1.0×	3.6 ms	3.5 ms	7.1 ms	62.534	1.2 MB	✓ yes
1,000	json@py3	211.0 KB	1.0×	3.5 ms	3.6 ms	7.1 ms	60.159	1.2 MB	✓ yes
10,000	json	2.1 MB	1.0×	37.9 ms	38.3 ms	76.1 ms	56.443	12.0 MB	✓ yes
10,000	json@py3	2.1 MB	1.0×	39.3 ms	33.9 ms	73.2 ms	63.654	11.9 MB	✓ yes

shears

Round-trip time

1,000 elements

json

6.2 ms

json@py3

6.1 ms

10,000 elements

json

71.1 ms

json@py3

64.5 ms

Wire size

1,000 elements

json

185.7 KB

json@py3

185.7 KB

10,000 elements

json

1.8 MB

json@py3

1.8 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	185.7 KB	1.0×	3.1 ms	3.1 ms	6.2 ms	61.338	1.2 MB	✓ yes
1,000	json@py3	185.7 KB	1.0×	3.0 ms	3.1 ms	6.1 ms	61.153	1.2 MB	✓ yes
10,000	json	1.8 MB	1.0×	34.8 ms	36.2 ms	71.1 ms	52.493	11.7 MB	✓ yes
10,000	json@py3	1.8 MB	1.0×	34.9 ms	29.6 ms	64.5 ms	64.166	11.7 MB	✓ yes

spheres

Round-trip time

1,000 elements

json

21.2 ms

json@py3

11.3 ms

10,000 elements

json

233.8 ms

json@py3

132.8 ms

Wire size

1,000 elements

json

231.7 KB

json@py3

231.7 KB

10,000 elements

json

2.3 MB

json@py3

2.3 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	231.7 KB	1.0×	4.3 ms	16.9 ms	21.2 ms	14.034	1.4 MB	✓ yes
1,000	json@py3	231.7 KB	1.0×	4.2 ms	7.1 ms	11.3 ms	33.532	1.6 MB	✓ yes
10,000	json	2.3 MB	1.0×	48.9 ms	184.9 ms	233.8 ms	12.832	14.0 MB	✓ yes
10,000	json@py3	2.3 MB	1.0×	45.3 ms	87.4 ms	132.8 ms	27.134	15.8 MB	✓ yes

toruses

Round-trip time

1,000 elements

json

21.9 ms

json@py3

12.5 ms

10,000 elements

json

241.2 ms

json@py3

144.5 ms

Wire size

1,000 elements

json

267.5 KB

json@py3

267.5 KB

10,000 elements

json

2.6 MB

json@py3

2.6 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	267.5 KB	1.0×	4.6 ms	17.3 ms	21.9 ms	15.826	1.5 MB	✓ yes
1,000	json@py3	267.5 KB	1.0×	4.7 ms	7.8 ms	12.5 ms	35.145	1.7 MB	✓ yes
10,000	json	2.6 MB	1.0×	54.3 ms	186.9 ms	241.2 ms	14.654	14.8 MB	✓ yes
10,000	json@py3	2.6 MB	1.0×	50.1 ms	94.4 ms	144.5 ms	29.014	16.6 MB	✓ yes

transformations

Round-trip time

1,000 elements

json

7.1 ms

json@py3

7.2 ms

10,000 elements

json

80.0 ms

json@py3

73.1 ms

Wire size

1,000 elements

json

219.8 KB

json@py3

219.8 KB

10,000 elements

json

2.1 MB

json@py3

2.1 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	219.8 KB	1.0×	3.6 ms	3.5 ms	7.1 ms	64.941	1.2 MB	✓ yes
1,000	json@py3	219.8 KB	1.0×	3.5 ms	3.6 ms	7.2 ms	61.906	1.2 MB	✓ yes
10,000	json	2.1 MB	1.0×	40.9 ms	39.1 ms	80.0 ms	57.582	12.1 MB	✓ yes
10,000	json@py3	2.1 MB	1.0×	40.9 ms	32.3 ms	73.1 ms	69.776	12.0 MB	✓ yes

translations

Round-trip time

1,000 elements

json

8.8 ms

json@py3

6.9 ms

10,000 elements

json

85.4 ms

json@py3

73.0 ms

Wire size

1,000 elements

json

216.9 KB

json@py3

216.9 KB

10,000 elements

json

2.1 MB

json@py3

2.1 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	216.9 KB	1.0×	3.6 ms	5.2 ms	8.8 ms	42.551	1.2 MB	✓ yes
1,000	json@py3	216.9 KB	1.0×	3.4 ms	3.4 ms	6.9 ms	65.106	1.2 MB	✓ yes
10,000	json	2.1 MB	1.0×	40.2 ms	45.1 ms	85.4 ms	49.188	12.0 MB	✓ yes
10,000	json@py3	2.1 MB	1.0×	39.7 ms	33.3 ms	73.0 ms	66.703	12.0 MB	✓ yes

vectors

Round-trip time

1,000 elements

json

5.4 ms

json@py3

4.8 ms

10,000 elements

json

56.7 ms

json@py3

52.0 ms

Wire size

1,000 elements

json

142.6 KB

json@py3

142.6 KB

10,000 elements

json

1.4 MB

json@py3

1.4 MB

size	format	wire size	vs JSON	dump	load	round-trip	load MB/s	peak mem	lossless
1,000	json	142.6 KB	1.0×	2.7 ms	2.7 ms	5.4 ms	54.137	513.5 KB	✓ yes
1,000	json@py3	142.6 KB	1.0×	2.6 ms	2.3 ms	4.8 ms	64.032	482.6 KB	✓ yes
10,000	json	1.4 MB	1.0×	27.4 ms	29.3 ms	56.7 ms	49.798	4.9 MB	✓ yes
10,000	json@py3	1.4 MB	1.0×	27.0 ms	25.0 ms	52.0 ms	58.476	4.7 MB	✓ yes