TEST COMPARISON FROM TO DETAILS
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** TOTAL **: 2.03x as fast 1511.6ms +/- 3.7% 745.0ms +/- 0.4% significant
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3d: 1.07x as fast 142.4ms +/- 2.5% 133.4ms +/- 0.8% significant
cube: 1.27x as fast 62.6ms +/- 3.6% 49.4ms +/- 3.8% significant
morph: *1.55x as slow* 33.2ms +/- 4.9% 51.6ms +/- 1.3% significant
raytrace: 1.44x as fast 46.6ms +/- 1.5% 32.4ms +/- 2.1% significant
access: 2.66x as fast 182.2ms +/- 18.6% 68.4ms +/- 2.1% significant
binary-trees: 5.17x as fast 47.6ms +/- 1.4% 9.2ms +/- 6.0% significant
fannkuch: 5.68x as fast 89.8ms +/- 38.1% 15.8ms +/- 3.5% significant
nbody: *1.15x as slow* 31.2ms +/- 1.8% 36.0ms +/- 2.4% significant
nsieve: 1.84x as fast 13.6ms +/- 5.0% 7.4ms +/- 9.2% significant
bitops: 1.36x as fast 53.2ms +/- 24.0% 39.2ms +/- 2.7% significant
3bit-bits-in-byte: *3.00x as slow* 1.6ms +/- 42.6% 4.8ms +/- 11.6% significant
bits-in-byte: - 9.8ms +/- 44.3% 7.2ms +/- 7.7%
bitwise-and: - 13.4ms +/- 53.9% 8.8ms +/- 6.3%
nsieve-bits: 1.54x as fast 28.4ms +/- 16.6% 18.4ms +/- 3.7% significant
controlflow: 8.71x as fast 36.6ms +/- 1.9% 4.2ms +/- 13.2% significant
recursive: 8.71x as fast 36.6ms +/- 1.9% 4.2ms +/- 13.2% significant
crypto: 1.50x as fast 65.0ms +/- 10.7% 43.4ms +/- 1.6% significant
aes: 2.54x as fast 34.6ms +/- 2.0% 13.6ms +/- 5.0% significant
md5: 1.53x as fast 23.0ms +/- 27.3% 15.0ms +/- 0.0% significant
sha1: *2.00x as slow* 7.4ms +/- 9.2% 14.8ms +/- 3.8% significant
date: 3.55x as fast 265.6ms +/- 0.4% 74.8ms +/- 0.7% significant
format-tofte: 4.73x as fast 148.4ms +/- 0.7% 31.4ms +/- 2.2% significant
format-xparb: 2.70x as fast 117.2ms +/- 1.4% 43.4ms +/- 1.6% significant
math: *2.02x as slow* 50.0ms +/- 5.0% 100.8ms +/- 0.6% significant
cordic: *1.45x as slow* 24.2ms +/- 9.2% 35.0ms +/- 0.0% significant
partial-sums: *2.91x as slow* 17.2ms +/- 6.0% 50.0ms +/- 0.0% significant
spectral-norm: *1.84x as slow* 8.6ms +/- 7.9% 15.8ms +/- 3.5% significant
regexp: 6.15x as fast 237.4ms +/- 0.6% 38.6ms +/- 1.8% significant
dna: 6.15x as fast 237.4ms +/- 0.6% 38.6ms +/- 1.8% significant
string: 1.98x as fast 479.2ms +/- 6.5% 242.2ms +/- 0.7% significant
base64: 1.04x as fast 20.6ms +/- 3.3% 19.8ms +/- 2.8% significant
fasta: 3.91x as fast 134.6ms +/- 22.6% 34.4ms +/- 2.0% significant
tagcloud: 1.30x as fast 112.8ms +/- 0.9% 86.6ms +/- 2.4% significant
unpack-code: 2.90x as fast 160.0ms +/- 0.5% 55.2ms +/- 1.0% significant
validate-input: 1.11x as fast 51.2ms +/- 2.7% 46.2ms +/- 4.4% significant
They weren't joking when they said Javascript performance has been improved. Safari Version 3.1.2 (5525.20.1) as a comparison.
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RESULTS (means and 95% confidence intervals)
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Total: 3082.4ms +/- 0.2%
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3d: 375.2ms +/- 0.4%
cube: 122.2ms +/- 1.1%
morph: 129.8ms +/- 0.8%
raytrace: 123.2ms +/- 0.5%
access: 486.4ms +/- 0.6%
binary-trees: 63.8ms +/- 1.6%
fannkuch: 230.8ms +/- 1.0%
nbody: 135.4ms +/- 0.5%
nsieve: 56.4ms +/- 2.5%
bitops: 425.4ms +/- 0.7%
3bit-bits-in-byte: 62.6ms +/- 1.1%
bits-in-byte: 94.4ms +/- 1.2%
bitwise-and: 164.2ms +/- 1.6%
nsieve-bits: 104.2ms +/- 0.5%
controlflow: 82.6ms +/- 0.8%
recursive: 82.6ms +/- 0.8%
crypto: 221.6ms +/- 0.5%
aes: 73.8ms +/- 0.8%
md5: 74.0ms +/- 0.0%
sha1: 73.8ms +/- 0.8%
date: 265.8ms +/- 0.5%
format-tofte: 122.6ms +/- 0.9%
format-xparb: 143.2ms +/- 0.4%
math: 417.4ms +/- 0.6%
cordic: 161.2ms +/- 0.6%
partial-sums: 179.6ms +/- 0.9%
spectral-norm: 76.6ms +/- 1.5%
regexp: 199.6ms +/- 0.3%
dna: 199.6ms +/- 0.3%
string: 608.4ms +/- 0.5%
base64: 89.2ms +/- 1.5%
fasta: 167.4ms +/- 0.8%
tagcloud: 122.4ms +/- 0.6%
unpack-code: 123.8ms +/- 0.4%
validate-input: 105.6ms +/- 1.1%
My setup: iMac 2.4 GHz/4 GB RAM/OS X 10.5.5
Download the latest Webkit nightly builds here.
Download the latest Minefield nightly builds here.
So it seems the Webkit nightly is now about 4x faster than Safari. :D
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