Section Description Score Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11107 12302
Floating Point Processor floating point performance 18391
Memory Memory performance 6104
Stream Memory bandwidth performance 7577

Result Information

User camcaming
Upload Date Wed, 19 Oct 2011 03:51:37 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2
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 0 KB
L1 Data Cache 0 KB
L2 Cache 1024 KB
L3 Cache 0 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 11107
Blowfish
single-core scalar
2459
108 MB/sec
 
Blowfish
multi-core scalar
17688
725 MB/sec
 
Text Compress
single-core scalar
3425
11.0 MB/sec
 
Text Compress
multi-core scalar
17019
55.8 MB/sec
 
Text Decompress
single-core scalar
3480
14.3 MB/sec
 
Text Decompress
multi-core scalar
18875
75.2 MB/sec
 
Image Compress
single-core scalar
3243
26.8 Mpixels/sec
 
Image Compress
multi-core scalar
16902
142 Mpixels/sec
 
Image Decompress
single-core scalar
4069
68.3 Mpixels/sec
 
Image Decompress
multi-core scalar
16314
266 Mpixels/sec
 
Lua
single-core scalar
5556
2.14 Mnodes/sec
 
Lua
multi-core scalar
24257
9.33 Mnodes/sec
 

Floating Point Performance

Floating Point 18391
Mandelbrot
single-core scalar
2852
1.90 Gflops
 
Mandelbrot
multi-core scalar
20697
13.5 Gflops
 
Dot Product
single-core scalar
4976
2.40 Gflops
 
Dot Product
multi-core scalar
10111
4.61 Gflops
 
Dot Product
single-core vector
8081
9.68 Gflops
 
Dot Product
multi-core vector
16378
17.0 Gflops
 
LU Decomposition
single-core scalar
2986
2.66 Gflops
 
LU Decomposition
multi-core scalar
5412
4.75 Gflops
 
Primality Test
single-core scalar
7934
1.18 Gflops
 
Primality Test
multi-core scalar
32550
6.04 Gflops
 
Sharpen Image
single-core scalar
14998
35.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
74716
172 Mpixels/sec
 
Blur Image
single-core scalar
6791
5.37 Mpixels/sec
 
Blur Image
multi-core scalar
49005
38.5 Mpixels/sec
 

Memory Performance

Memory 6104
Read Sequential
single-core scalar
7203
8.82 GB/sec
 
Write Sequential
single-core scalar
9377
6.41 GB/sec
 
Stdlib Allocate
single-core scalar
4662
17.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3967
8.21 GB/sec
 
Stdlib Copy
single-core scalar
5311
5.48 GB/sec
 

Stream Performance

Stream 7577
Stream Copy
single-core scalar
7235
9.89 GB/sec
 
Stream Copy
single-core vector
8404
10.9 GB/sec
 
Stream Scale
single-core scalar
7292
9.46 GB/sec
 
Stream Scale
single-core vector
7963
10.7 GB/sec
 
Stream Add
single-core scalar
6884
10.4 GB/sec
 
Stream Add
single-core vector
8676
12.1 GB/sec
 
Stream Triad
single-core scalar
7718
10.7 GB/sec
 
Stream Triad
single-core vector
6449
12.1 GB/sec