Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11362 12796
Floating Point Processor floating point performance 19885
Memory Memory performance 6280
Stream Memory bandwidth performance 6043

Result Information

User mkouma
Upload Date Thu, 25 Aug 2011 04:51:33 +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 10.00 GB 1333 MHz DDR3

Integer Performance

Integer 11362
Blowfish
single-core scalar
2304
101 MB/sec
 
Blowfish
multi-core scalar
14600
598 MB/sec
 
Text Compress
single-core scalar
3692
11.8 MB/sec
 
Text Compress
multi-core scalar
18262
59.9 MB/sec
 
Text Decompress
single-core scalar
4021
16.5 MB/sec
 
Text Decompress
multi-core scalar
20639
82.2 MB/sec
 
Image Compress
single-core scalar
3395
28.0 Mpixels/sec
 
Image Compress
multi-core scalar
17249
145 Mpixels/sec
 
Image Decompress
single-core scalar
3974
66.7 Mpixels/sec
 
Image Decompress
multi-core scalar
15532
253 Mpixels/sec
 
Lua
single-core scalar
6309
2.43 Mnodes/sec
 
Lua
multi-core scalar
26369
10.1 Mnodes/sec
 

Floating Point Performance

Floating Point 19885
Mandelbrot
single-core scalar
3173
2.11 Gflops
 
Mandelbrot
multi-core scalar
21603
14.1 Gflops
 
Dot Product
single-core scalar
5177
2.50 Gflops
 
Dot Product
multi-core scalar
24991
11.4 Gflops
 
Dot Product
single-core vector
6168
7.39 Gflops
 
Dot Product
multi-core vector
35210
36.6 Gflops
 
LU Decomposition
single-core scalar
2655
2.36 Gflops
 
LU Decomposition
multi-core scalar
10833
9.50 Gflops
 
Primality Test
single-core scalar
8979
1.34 Gflops
 
Primality Test
multi-core scalar
34197
6.35 Gflops
 
Sharpen Image
single-core scalar
7375
17.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
46932
108 Mpixels/sec
 
Blur Image
single-core scalar
8964
7.09 Mpixels/sec
 
Blur Image
multi-core scalar
62141
48.9 Mpixels/sec
 

Memory Performance

Memory 6280
Read Sequential
single-core scalar
7086
8.68 GB/sec
 
Write Sequential
single-core scalar
10302
7.05 GB/sec
 
Stdlib Allocate
single-core scalar
4826
18.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3920
8.11 GB/sec
 
Stdlib Copy
single-core scalar
5268
5.43 GB/sec
 

Stream Performance

Stream 6043
Stream Copy
single-core scalar
5957
8.15 GB/sec
 
Stream Copy
single-core vector
6982
9.05 GB/sec
 
Stream Scale
single-core scalar
6201
8.05 GB/sec
 
Stream Scale
single-core vector
6461
8.72 GB/sec
 
Stream Add
single-core scalar
5455
8.23 GB/sec
 
Stream Add
single-core vector
6450
8.97 GB/sec
 
Stream Triad
single-core scalar
5968
8.25 GB/sec
 
Stream Triad
single-core vector
4873
9.12 GB/sec