Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11398 12827
Floating Point Processor floating point performance 19856
Memory Memory performance 6356
Stream Memory bandwidth performance 6177

Result Information

User iparkrt
Upload Date Wed, 21 Sep 2011 01:29:56 +0000
Views 3

System Information

iMac12,2
Operating System Mac OS X 10.7.1 (Build 11B26)
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 11398
Blowfish
single-core scalar
2301
101 MB/sec
 
Blowfish
multi-core scalar
14863
609 MB/sec
 
Text Compress
single-core scalar
3700
11.8 MB/sec
 
Text Compress
multi-core scalar
18176
59.6 MB/sec
 
Text Decompress
single-core scalar
4032
16.6 MB/sec
 
Text Decompress
multi-core scalar
20699
82.5 MB/sec
 
Image Compress
single-core scalar
3378
27.9 Mpixels/sec
 
Image Compress
multi-core scalar
17089
144 Mpixels/sec
 
Image Decompress
single-core scalar
3913
65.7 Mpixels/sec
 
Image Decompress
multi-core scalar
15645
255 Mpixels/sec
 
Lua
single-core scalar
6331
2.44 Mnodes/sec
 
Lua
multi-core scalar
26649
10.3 Mnodes/sec
 

Floating Point Performance

Floating Point 19856
Mandelbrot
single-core scalar
3172
2.11 Gflops
 
Mandelbrot
multi-core scalar
21614
14.1 Gflops
 
Dot Product
single-core scalar
5176
2.50 Gflops
 
Dot Product
multi-core scalar
24961
11.4 Gflops
 
Dot Product
single-core vector
6204
7.43 Gflops
 
Dot Product
multi-core vector
35205
36.6 Gflops
 
LU Decomposition
single-core scalar
2462
2.19 Gflops
 
LU Decomposition
multi-core scalar
10684
9.37 Gflops
 
Primality Test
single-core scalar
9000
1.34 Gflops
 
Primality Test
multi-core scalar
34670
6.43 Gflops
 
Sharpen Image
single-core scalar
7484
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
46333
107 Mpixels/sec
 
Blur Image
single-core scalar
9049
7.16 Mpixels/sec
 
Blur Image
multi-core scalar
61977
48.7 Mpixels/sec
 

Memory Performance

Memory 6356
Read Sequential
single-core scalar
7093
8.69 GB/sec
 
Write Sequential
single-core scalar
10396
7.11 GB/sec
 
Stdlib Allocate
single-core scalar
4844
18.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4031
8.34 GB/sec
 
Stdlib Copy
single-core scalar
5416
5.58 GB/sec
 

Stream Performance

Stream 6177
Stream Copy
single-core scalar
6077
8.31 GB/sec
 
Stream Copy
single-core vector
7047
9.14 GB/sec
 
Stream Scale
single-core scalar
6345
8.23 GB/sec
 
Stream Scale
single-core vector
6661
8.99 GB/sec
 
Stream Add
single-core scalar
5634
8.50 GB/sec
 
Stream Add
single-core vector
6664
9.27 GB/sec
 
Stream Triad
single-core scalar
6070
8.39 GB/sec
 
Stream Triad
single-core vector
4918
9.21 GB/sec