Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6897 8203
Floating Point Processor floating point performance 13332
Memory Memory performance 3515
Stream Memory bandwidth performance 4206

Result Information

User scartoffel
Upload Date Wed, 28 Nov 2012 19:24:18 +0000
Views 3

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.8.2 (Build 12C60)
Model iMac (27-inch Late 2009)
Processor Intel Core i7-860 @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 6897
Blowfish
single-core scalar
2048
90.0 MB/sec
 
Blowfish
multi-core scalar
11669
478 MB/sec
 
Text Compress
single-core scalar
2153
6.89 MB/sec
 
Text Compress
multi-core scalar
10181
33.4 MB/sec
 
Text Decompress
single-core scalar
2368
9.73 MB/sec
 
Text Decompress
multi-core scalar
11769
46.9 MB/sec
 
Image Compress
single-core scalar
2230
18.4 Mpixels/sec
 
Image Compress
multi-core scalar
10437
87.8 Mpixels/sec
 
Image Decompress
single-core scalar
1989
33.4 Mpixels/sec
 
Image Decompress
multi-core scalar
7811
127 Mpixels/sec
 
Lua
single-core scalar
3686
1.42 Mnodes/sec
 
Lua
multi-core scalar
16430
6.32 Mnodes/sec
 

Floating Point Performance

Floating Point 13332
Mandelbrot
single-core scalar
2827
1.88 Gflops
 
Mandelbrot
multi-core scalar
18308
12.0 Gflops
 
Dot Product
single-core scalar
4659
2.25 Gflops
 
Dot Product
multi-core scalar
16930
7.72 Gflops
 
Dot Product
single-core vector
4694
5.62 Gflops
 
Dot Product
multi-core vector
19060
19.8 Gflops
 
LU Decomposition
single-core scalar
656
584 Mflops
 
LU Decomposition
multi-core scalar
2562
2.25 Gflops
 
Primality Test
single-core scalar
5190
775 Mflops
 
Primality Test
multi-core scalar
18057
3.35 Gflops
 
Sharpen Image
single-core scalar
6201
14.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
34240
78.9 Mpixels/sec
 
Blur Image
single-core scalar
7585
6.00 Mpixels/sec
 
Blur Image
multi-core scalar
45690
35.9 Mpixels/sec
 

Memory Performance

Memory 3515
Read Sequential
single-core scalar
5238
6.41 GB/sec
 
Write Sequential
single-core scalar
2960
2.02 GB/sec
 
Stdlib Allocate
single-core scalar
3374
12.6 Mallocs/sec
 
Stdlib Write
single-core scalar
2486
5.15 GB/sec
 
Stdlib Copy
single-core scalar
3518
3.63 GB/sec
 

Stream Performance

Stream 4206
Stream Copy
single-core scalar
4511
6.17 GB/sec
 
Stream Copy
single-core vector
5517
7.15 GB/sec
 
Stream Scale
single-core scalar
5134
6.66 GB/sec
 
Stream Scale
single-core vector
5470
7.38 GB/sec
 
Stream Add
single-core scalar
1582
2.39 GB/sec
 
Stream Add
single-core vector
5398
7.51 GB/sec
 
Stream Triad
single-core scalar
1808
2.50 GB/sec
 
Stream Triad
single-core vector
4234
7.93 GB/sec