Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9891 11755
Floating Point Processor floating point performance 18004
Memory Memory performance 6634
Stream Memory bandwidth performance 6658

Result Information

User TechHero
Upload Date Sat, 08 Oct 2011 04:42:18 +0000
Views 8

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.1 (Build 11B26)
Model iMac (27-inch Mid 2011)
Processor Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
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-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 9891
Blowfish
single-core scalar
2431
107 MB/sec
 
Blowfish
multi-core scalar
15731
645 MB/sec
 
Text Compress
single-core scalar
3187
10.2 MB/sec
 
Text Compress
multi-core scalar
16035
52.6 MB/sec
 
Text Decompress
single-core scalar
3473
14.3 MB/sec
 
Text Decompress
multi-core scalar
17906
71.3 MB/sec
 
Image Compress
single-core scalar
2706
22.4 Mpixels/sec
 
Image Compress
multi-core scalar
13559
114 Mpixels/sec
 
Image Decompress
single-core scalar
2757
46.3 Mpixels/sec
 
Image Decompress
multi-core scalar
12369
202 Mpixels/sec
 
Lua
single-core scalar
5240
2.02 Mnodes/sec
 
Lua
multi-core scalar
23304
8.96 Mnodes/sec
 

Floating Point Performance

Floating Point 18004
Mandelbrot
single-core scalar
3177
2.11 Gflops
 
Mandelbrot
multi-core scalar
21590
14.1 Gflops
 
Dot Product
single-core scalar
5093
2.46 Gflops
 
Dot Product
multi-core scalar
27550
12.6 Gflops
 
Dot Product
single-core vector
6261
7.50 Gflops
 
Dot Product
multi-core vector
32295
33.6 Gflops
 
LU Decomposition
single-core scalar
1487
1.32 Gflops
 
LU Decomposition
multi-core scalar
4409
3.87 Gflops
 
Primality Test
single-core scalar
7531
1.12 Gflops
 
Primality Test
multi-core scalar
28286
5.25 Gflops
 
Sharpen Image
single-core scalar
7017
16.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
42272
97.4 Mpixels/sec
 
Blur Image
single-core scalar
8502
6.73 Mpixels/sec
 
Blur Image
multi-core scalar
56587
44.5 Mpixels/sec
 

Memory Performance

Memory 6634
Read Sequential
single-core scalar
7667
9.39 GB/sec
 
Write Sequential
single-core scalar
11509
7.87 GB/sec
 
Stdlib Allocate
single-core scalar
4499
16.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4078
8.44 GB/sec
 
Stdlib Copy
single-core scalar
5417
5.58 GB/sec
 

Stream Performance

Stream 6658
Stream Copy
single-core scalar
7364
10.1 GB/sec
 
Stream Copy
single-core vector
8484
11.0 GB/sec
 
Stream Scale
single-core scalar
7754
10.1 GB/sec
 
Stream Scale
single-core vector
8208
11.1 GB/sec
 
Stream Add
single-core scalar
2836
4.28 GB/sec
 
Stream Add
single-core vector
8820
12.3 GB/sec
 
Stream Triad
single-core scalar
3261
4.51 GB/sec
 
Stream Triad
single-core vector
6538
12.2 GB/sec