yaourt -Sy vivaldi
So, how about their javascript performance? Here's the result of SunSpider benchmark
Vivaldi 1.0.83.38 (Developer Build) stable
============================================
RESULTS (means and 95% confidence intervals)
--------------------------------------------
Total: 228.3ms +/- 1.3%
--------------------------------------------
3d: 43.1ms +/- 3.1%
cube: 13.0ms +/- 4.5%
morph: 17.5ms +/- 2.9%
raytrace: 12.6ms +/- 4.0%
access: 17.6ms +/- 2.8%
binary-trees: 2.0ms +/- 0.0%
fannkuch: 7.9ms +/- 5.1%
nbody: 4.0ms +/- 0.0%
nsieve: 3.7ms +/- 9.3%
bitops: 13.2ms +/- 3.4%
3bit-bits-in-byte: 1.2ms +/- 25.1%
bits-in-byte: 3.0ms +/- 0.0%
bitwise-and: 4.1ms +/- 5.5%
nsieve-bits: 4.9ms +/- 4.6%
controlflow: 2.3ms +/- 15.0%
recursive: 2.3ms +/- 15.0%
crypto: 16.7ms +/- 4.1%
aes: 6.5ms +/- 5.8%
md5: 5.2ms +/- 8.7%
sha1: 5.0ms +/- 0.0%
date: 23.3ms +/- 3.2%
format-tofte: 12.1ms +/- 1.9%
format-xparb: 11.2ms +/- 6.6%
math: 23.2ms +/- 3.8%
cordic: 4.9ms +/- 4.6%
partial-sums: 14.9ms +/- 1.5%
spectral-norm: 3.4ms +/- 20.3%
regexp: 8.1ms +/- 2.8%
dna: 8.1ms +/- 2.8%
string: 80.8ms +/- 1.8%
base64: 8.4ms +/- 4.4%
fasta: 12.2ms +/- 2.5%
tagcloud: 26.8ms +/- 2.8%
unpack-code: 23.2ms +/- 3.2%
validate-input: 10.2ms +/- 3.0%
Firefox 35.0============================================
RESULTS (means and 95% confidence intervals)
--------------------------------------------
Total: 195.3ms +/- 1.3%
--------------------------------------------
3d: 32.0ms +/- 3.2%
cube: 12.1ms +/- 5.9%
morph: 6.6ms +/- 5.6%
raytrace: 13.3ms +/- 3.6%
access: 19.0ms +/- 6.4%
binary-trees: 3.9ms +/- 10.4%
fannkuch: 7.8ms +/- 8.4%
nbody: 3.6ms +/- 10.3%
nsieve: 3.7ms +/- 13.0%
bitops: 11.4ms +/- 3.2%
3bit-bits-in-byte: 1.1ms +/- 20.5%
bits-in-byte: 2.7ms +/- 12.8%
bitwise-and: 2.5ms +/- 15.1%
nsieve-bits: 5.1ms +/- 4.4%
controlflow: 2.8ms +/- 10.8%
recursive: 2.8ms +/- 10.8%
crypto: 19.2ms +/- 3.4%
aes: 9.6ms +/- 5.2%
md5: 4.9ms +/- 4.6%
sha1: 4.7ms +/- 7.3%
date: 22.2ms +/- 3.0%
format-tofte: 9.8ms +/- 3.1%
format-xparb: 12.4ms +/- 4.0%
math: 15.5ms +/- 2.4%
cordic: 3.1ms +/- 7.3%
partial-sums: 10.2ms +/- 3.0%
spectral-norm: 2.2ms +/- 13.7%
regexp: 9.0ms +/- 3.7%
dna: 9.0ms +/- 3.7%
string: 64.2ms +/- 2.6%
base64: 8.0ms +/- 9.4%
fasta: 8.6ms +/- 4.3%
tagcloud: 17.2ms +/- 3.3%
unpack-code: 21.5ms +/- 3.6%
validate-input: 8.9ms +/- 8.0%
Opera 26.0.1656.60============================================
RESULTS (means and 95% confidence intervals)
--------------------------------------------
Total: 235.4ms +/- 1.6%
--------------------------------------------
3d: 46.4ms +/- 7.3%
cube: 13.7ms +/- 4.3%
morph: 19.7ms +/- 12.7%
raytrace: 13.0ms +/- 6.9%
access: 17.9ms +/- 6.1%
binary-trees: 1.8ms +/- 16.7%
fannkuch: 8.2ms +/- 5.5%
nbody: 4.0ms +/- 11.9%
nsieve: 3.9ms +/- 10.4%
bitops: 12.7ms +/- 4.6%
3bit-bits-in-byte: 1.3ms +/- 26.6%
bits-in-byte: 3.0ms +/- 0.0%
bitwise-and: 4.1ms +/- 5.5%
nsieve-bits: 4.3ms +/- 8.0%
controlflow: 2.1ms +/- 10.8%
recursive: 2.1ms +/- 10.8%
crypto: 17.7ms +/- 6.6%
aes: 6.9ms +/- 7.6%
md5: 5.4ms +/- 14.2%
sha1: 5.4ms +/- 6.8%
date: 24.7ms +/- 3.6%
format-tofte: 12.7ms +/- 2.7%
format-xparb: 12.0ms +/- 7.4%
math: 22.8ms +/- 2.9%
cordic: 5.0ms +/- 9.5%
partial-sums: 15.0ms +/- 3.9%
spectral-norm: 2.8ms +/- 10.8%
regexp: 8.0ms +/- 4.2%
dna: 8.0ms +/- 4.2%
string: 83.1ms +/- 1.4%
base64: 8.8ms +/- 10.0%
fasta: 12.7ms +/- 3.8%
tagcloud: 28.5ms +/- 3.4%
unpack-code: 23.1ms +/- 3.1%
validate-input: 10.0ms +/- 0.0%
Chromium 39.0.2171.99 (64-bit)============================================
RESULTS (means and 95% confidence intervals)
--------------------------------------------
Total: 242.2ms +/- 2.2%
--------------------------------------------
3d: 46.6ms +/- 8.8%
cube: 13.5ms +/- 5.1%
morph: 20.7ms +/- 16.3%
raytrace: 12.4ms +/- 5.6%
access: 18.5ms +/- 4.2%
binary-trees: 2.2ms +/- 13.7%
fannkuch: 8.1ms +/- 6.5%
nbody: 4.2ms +/- 7.2%
nsieve: 4.0ms +/- 8.4%
bitops: 13.0ms +/- 3.7%
3bit-bits-in-byte: 1.5ms +/- 25.1%
bits-in-byte: 2.9ms +/- 7.8%
bitwise-and: 3.9ms +/- 5.8%
nsieve-bits: 4.7ms +/- 7.3%
controlflow: 2.0ms +/- 0.0%
recursive: 2.0ms +/- 0.0%
crypto: 17.8ms +/- 5.9%
aes: 6.8ms +/- 8.3%
md5: 5.4ms +/- 9.3%
sha1: 5.6ms +/- 17.2%
date: 22.4ms +/- 2.2%
format-tofte: 11.8ms +/- 5.6%
format-xparb: 10.6ms +/- 4.7%
math: 23.6ms +/- 2.6%
cordic: 4.9ms +/- 4.6%
partial-sums: 15.4ms +/- 3.2%
spectral-norm: 3.3ms +/- 14.6%
regexp: 8.0ms +/- 0.0%
dna: 8.0ms +/- 0.0%
string: 90.3ms +/- 4.8%
base64: 8.5ms +/- 12.1%
fasta: 11.2ms +/- 5.0%
tagcloud: 34.8ms +/- 4.9%
unpack-code: 26.0ms +/- 18.5%
validate-input: 9.8ms +/- 5.8%
Javascript speed in latest browser doesn't really matter now, they are already blazing fast.
