Run results for: testing

Run details:

User agent: Mozilla/5.0 (Windows NT 6.1; rv:54.0) Gecko/20100101 Firefox/54.0

Browser: Firefox 54

Operating system: Windows 7

Device Platform: Other

Date tested: 7 years ago

Test name	Executions per second
1st	72797340.0 Ops/sec
2nd	72191140.0 Ops/sec
3rd	954556100.0 Ops/sec
4th	962814000.0 Ops/sec
5th	971783000.0 Ops/sec
6th	971911000.0 Ops/sec
7th	978554600.0 Ops/sec

Tests:

1st
var i = "HDMU987481" var a = 0; var x = i.charCodeAt(0)-55; var y = i.charCodeAt(1)-55; var z = i.charCodeAt(2)-55; var w = i.charCodeAt(3)-55; a+=Math.floor(x>>3.35)+x; a+=(Math.floor(y>>3.35)+y)<<1; a+=(Math.floor(z>>3.35)+z)<<2; a+=(Math.floor(w>>3.35)+w)<<3; a+=(i.charCodeAt(4)-48)<<4; a+=(i.charCodeAt(5)-48)<<5; a+=(i.charCodeAt(6)-48)<<6; a+=(i.charCodeAt(7)-48)<<7; a+=(i.charCodeAt(8)-48)<<8; a+=(i.charCodeAt(9)-48)<<9; var b = a % 11 % 10; return b
2nd
var i = "HDMU987481" var a = 0; var x = i.charCodeAt(0)-55; var y = i.charCodeAt(1)-55; var z = i.charCodeAt(2)-55; var w = i.charCodeAt(3)-55; a+=Math.floor(x>>3.35)+x; a+=(Math.floor(y>>3.35)+y)*2; a+=(Math.floor(z>>3.35)+z)*4; a+=(Math.floor(w>>3.35)+w)*8; a+=i.charCodeAt(4)*16-768; a+=i.charCodeAt(5)*32-1536; a+=i.charCodeAt(6)*64-3072; a+=i.charCodeAt(7)*128-6144; a+=i.charCodeAt(8)*256-12288; a+=i.charCodeAt(9)*512-24576; var b = a % 11 % 10; return b
3rd
var i = "HDMU987481" var a = 0; var x = i.charCodeAt(0)-55; var y = i.charCodeAt(1)-55; var z = i.charCodeAt(2)-55; var w = i.charCodeAt(3)-55; a+=((x>>3.35)+x)>>0; a+=(((y>>3.35)+y)>>0)<<1; a+=(((z>>3.35)+z)>>0)<<2; a+=(((w>>3.35)+w)>>0)<<3; a+=(i.charCodeAt(4)-48)<<4; a+=(i.charCodeAt(5)-48)<<5; a+=(i.charCodeAt(6)-48)<<6; a+=(i.charCodeAt(7)-48)<<7; a+=(i.charCodeAt(8)-48)<<8; a+=(i.charCodeAt(9)-48)<<9; var b = a % 11 % 10; return b
4th
var i = "HDMU987481" var a = 0; var x = i.charCodeAt(0)-55; var y = i.charCodeAt(1)-55; var z = i.charCodeAt(2)-55; var w = i.charCodeAt(3)-55; a+=(x>>3.35)+x>>0; a+=(y>>3.35)+y>>0<<1; a+=(z>>3.35)+z>>0<<2; a+=(w>>3.35)+w>>0<<3; a+=(i.charCodeAt(4)<<4)-768; a+=(i.charCodeAt(5)<<5)-1536; a+=(i.charCodeAt(6)<<6)-3072; a+=(i.charCodeAt(7)<<7)-6144; a+=(i.charCodeAt(8)<<8)-12288; a+=(i.charCodeAt(9)<<9)-24576; var b = a % 11 % 10; return b
5th
var o = "HDMU987481" var a=0,n=55,c=10.2,e=48; var x=o.charCodeAt(0)-n; var z=o.charCodeAt(1)-n; var w=o.charCodeAt(2)-n; var v=o.charCodeAt(3)-n; a+=(x/c)+x>>0; a+=(z/c)+z>>0<<1; a+=(w/c)+w>>0<<2; a+=(v/c)+v>>0<<3; a+=-e+o.charCodeAt(4)<<4; a+=-e+o.charCodeAt(5)<<5; a+=-e+o.charCodeAt(6)<<6; a+=-e+o.charCodeAt(7)<<7; a+=-e+o.charCodeAt(8)<<8; a+=-e+o.charCodeAt(9)<<9; var d=a%11%10; return d
6th
var o = "HDMU987481" var a=0,n=55,e=48; var x=o.charCodeAt(0)-n; var z=o.charCodeAt(1)-n; var w=o.charCodeAt(2)-n; var v=o.charCodeAt(3)-n; a+=((x<<10-x<<4-x<<3)>>10)+x>>0; a+=((z<<10-x<<4-x<<3)>>10)+z>>0<<1; a+=((w<<10-x<<4-x<<3)>>10)+w>>0<<2; a+=((v<<10-x<<4-x<<3)>>10)+v>>0<<3; a+=-e+o.charCodeAt(4)<<4; a+=-e+o.charCodeAt(5)<<5; a+=-e+o.charCodeAt(6)<<6; a+=-e+o.charCodeAt(7)<<7; a+=-e+o.charCodeAt(8)<<8; a+=-e+o.charCodeAt(9)<<9; var d=a%11%10; return d
7th
var o = "HDMU987481" var a=0,n=55,e=48; var x=o.charCodeAt(0)-n; var z=o.charCodeAt(1)-n; var w=o.charCodeAt(2)-n; var v=o.charCodeAt(3)-n; a+=(x*1000>>10)+x>>0; a+=(z*1000>>10)+z>>0<<1; a+=(w*1000>>10)+w>>0<<2; a+=(v*1000>>10)+v>>0<<3; a+=-e+o.charCodeAt(4)<<4; a+=-e+o.charCodeAt(5)<<5; a+=-e+o.charCodeAt(6)<<6; a+=-e+o.charCodeAt(7)<<7; a+=-e+o.charCodeAt(8)<<8; a+=-e+o.charCodeAt(9)<<9; var d=a%11%10; return d

test

1st

2nd

3rd

4th

5th

6th

7th