Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11397 12843
Floating Point Processor floating point performance 19901
Memory Memory performance 6353
Stream Memory bandwidth performance 6185

Result Information

User hader
Upload Date Fri, 05 Aug 2011 14:36:36 +0000
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System Information

iMac12,2
Operating System Mac OS X 10.7 (Build 11A511a)
Model iMac12,2
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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 11397
Blowfish
single-core scalar
2304
101 MB/sec
 
Blowfish
multi-core scalar
14880
610 MB/sec
 
Text Compress
single-core scalar
3698
11.8 MB/sec
 
Text Compress
multi-core scalar
17996
59.0 MB/sec
 
Text Decompress
single-core scalar
4066
16.7 MB/sec
 
Text Decompress
multi-core scalar
20764
82.7 MB/sec
 
Image Compress
single-core scalar
3368
27.8 Mpixels/sec
 
Image Compress
multi-core scalar
17120
144 Mpixels/sec
 
Image Decompress
single-core scalar
3943
66.2 Mpixels/sec
 
Image Decompress
multi-core scalar
15529
253 Mpixels/sec
 
Lua
single-core scalar
6361
2.45 Mnodes/sec
 
Lua
multi-core scalar
26738
10.3 Mnodes/sec
 

Floating Point Performance

Floating Point 19901
Mandelbrot
single-core scalar
3171
2.11 Gflops
 
Mandelbrot
multi-core scalar
21611
14.1 Gflops
 
Dot Product
single-core scalar
5153
2.49 Gflops
 
Dot Product
multi-core scalar
24895
11.3 Gflops
 
Dot Product
single-core vector
6216
7.45 Gflops
 
Dot Product
multi-core vector
35187
36.6 Gflops
 
LU Decomposition
single-core scalar
2464
2.19 Gflops
 
LU Decomposition
multi-core scalar
10822
9.49 Gflops
 
Primality Test
single-core scalar
8998
1.34 Gflops
 
Primality Test
multi-core scalar
34977
6.49 Gflops
 
Sharpen Image
single-core scalar
7483
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
46459
107 Mpixels/sec
 
Blur Image
single-core scalar
9011
7.13 Mpixels/sec
 
Blur Image
multi-core scalar
62173
48.9 Mpixels/sec
 

Memory Performance

Memory 6353
Read Sequential
single-core scalar
7087
8.68 GB/sec
 
Write Sequential
single-core scalar
10415
7.12 GB/sec
 
Stdlib Allocate
single-core scalar
4834
18.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4021
8.32 GB/sec
 
Stdlib Copy
single-core scalar
5410
5.58 GB/sec
 

Stream Performance

Stream 6185
Stream Copy
single-core scalar
6236
8.53 GB/sec
 
Stream Copy
single-core vector
7054
9.15 GB/sec
 
Stream Scale
single-core scalar
6162
8.00 GB/sec
 
Stream Scale
single-core vector
6748
9.11 GB/sec
 
Stream Add
single-core scalar
5626
8.49 GB/sec
 
Stream Add
single-core vector
6602
9.18 GB/sec
 
Stream Triad
single-core scalar
6066
8.38 GB/sec
 
Stream Triad
single-core vector
4988
9.34 GB/sec