Section Description Score Geekbench Score
Geekbench 2.2.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11331 11573
Floating Point Processor floating point performance 16419
Memory Memory performance 5984
Stream Memory bandwidth performance 6638

Result Information

User greglanier
Upload Date Fri, 08 Jul 2011 22:44:48 +0000
Views 1

System Information

iMac12,2
Operating System Mac OS X 10.6.8
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 1067 MHz DDR3

Integer Performance

Integer 11331
Blowfish
single-core scalar
2302
101 MB/sec
 
Blowfish
multi-core scalar
14953
613 MB/sec
 
Text Compress
single-core scalar
3719
11.9 MB/sec
 
Text Compress
multi-core scalar
18055
59.2 MB/sec
 
Text Decompress
single-core scalar
4073
16.7 MB/sec
 
Text Decompress
multi-core scalar
20617
82.1 MB/sec
 
Image Compress
single-core scalar
3362
27.8 Mpixels/sec
 
Image Compress
multi-core scalar
17075
144 Mpixels/sec
 
Image Decompress
single-core scalar
3927
65.9 Mpixels/sec
 
Image Decompress
multi-core scalar
16194
264 Mpixels/sec
 
Lua
single-core scalar
6315
2.43 Mnodes/sec
 
Lua
multi-core scalar
25389
9.77 Mnodes/sec
 

Floating Point Performance

Floating Point 16419
Mandelbrot
single-core scalar
3187
2.12 Gflops
 
Mandelbrot
multi-core scalar
21771
14.2 Gflops
 
Dot Product
single-core scalar
5181
2.50 Gflops
 
Dot Product
multi-core scalar
8624
3.93 Gflops
 
Dot Product
single-core vector
6279
7.52 Gflops
 
Dot Product
multi-core vector
12203
12.7 Gflops
 
LU Decomposition
single-core scalar
2766
2.46 Gflops
 
LU Decomposition
multi-core scalar
4144
3.63 Gflops
 
Primality Test
single-core scalar
8764
1.31 Gflops
 
Primality Test
multi-core scalar
33549
6.23 Gflops
 
Sharpen Image
single-core scalar
7458
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
47218
109 Mpixels/sec
 
Blur Image
single-core scalar
8661
6.85 Mpixels/sec
 
Blur Image
multi-core scalar
60061
47.2 Mpixels/sec
 

Memory Performance

Memory 5984
Read Sequential
single-core scalar
7061
8.65 GB/sec
 
Write Sequential
single-core scalar
9958
6.81 GB/sec
 
Stdlib Allocate
single-core scalar
5058
18.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3339
6.91 GB/sec
 
Stdlib Copy
single-core scalar
4505
4.64 GB/sec
 

Stream Performance

Stream 6638
Stream Copy
single-core scalar
6380
8.73 GB/sec
 
Stream Copy
single-core vector
7099
9.21 GB/sec
 
Stream Scale
single-core scalar
6540
8.49 GB/sec
 
Stream Scale
single-core vector
6816
9.20 GB/sec
 
Stream Add
single-core scalar
6369
9.61 GB/sec
 
Stream Add
single-core vector
7446
10.4 GB/sec
 
Stream Triad
single-core scalar
6948
9.60 GB/sec
 
Stream Triad
single-core vector
5513
10.3 GB/sec