Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10978 12287
Floating Point Processor floating point performance 18481
Memory Memory performance 6032
Stream Memory bandwidth performance 7701

Result Information

User erstwhile
Upload Date Tue, 03 Apr 2012 09:35:37 +0000
Views 7

System Information

iMac12,1
Operating System Mac OS X 10.7.3 (Build 11D50b)
Model iMac12,1
Processor Intel Core i7-2600K @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B5BF58194151B Rev 1.xx
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 10978
Blowfish
single-core scalar
2087
91.7 MB/sec
 
Blowfish
multi-core scalar
14609
599 MB/sec
 
Text Compress
single-core scalar
3362
10.8 MB/sec
 
Text Compress
multi-core scalar
17982
59.0 MB/sec
 
Text Decompress
single-core scalar
3711
15.2 MB/sec
 
Text Decompress
multi-core scalar
19736
78.6 MB/sec
 
Image Compress
single-core scalar
3110
25.7 Mpixels/sec
 
Image Compress
multi-core scalar
16864
142 Mpixels/sec
 
Image Decompress
single-core scalar
3522
59.1 Mpixels/sec
 
Image Decompress
multi-core scalar
14506
237 Mpixels/sec
 
Lua
single-core scalar
5874
2.26 Mnodes/sec
 
Lua
multi-core scalar
26377
10.1 Mnodes/sec
 

Floating Point Performance

Floating Point 18481
Mandelbrot
single-core scalar
2888
1.92 Gflops
 
Mandelbrot
multi-core scalar
21149
13.8 Gflops
 
Dot Product
single-core scalar
4705
2.27 Gflops
 
Dot Product
multi-core scalar
24436
11.1 Gflops
 
Dot Product
single-core vector
5687
6.81 Gflops
 
Dot Product
multi-core vector
33649
35.0 Gflops
 
LU Decomposition
single-core scalar
2557
2.28 Gflops
 
LU Decomposition
multi-core scalar
4535
3.98 Gflops
 
Primality Test
single-core scalar
7966
1.19 Gflops
 
Primality Test
multi-core scalar
32961
6.12 Gflops
 
Sharpen Image
single-core scalar
6759
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
45995
106 Mpixels/sec
 
Blur Image
single-core scalar
7847
6.21 Mpixels/sec
 
Blur Image
multi-core scalar
57605
45.3 Mpixels/sec
 

Memory Performance

Memory 6032
Read Sequential
single-core scalar
6692
8.19 GB/sec
 
Write Sequential
single-core scalar
9585
6.56 GB/sec
 
Stdlib Allocate
single-core scalar
4246
15.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4132
8.55 GB/sec
 
Stdlib Copy
single-core scalar
5505
5.68 GB/sec
 

Stream Performance

Stream 7701
Stream Copy
single-core scalar
7214
9.87 GB/sec
 
Stream Copy
single-core vector
8662
11.2 GB/sec
 
Stream Scale
single-core scalar
7267
9.43 GB/sec
 
Stream Scale
single-core vector
8265
11.2 GB/sec
 
Stream Add
single-core scalar
7016
10.6 GB/sec
 
Stream Add
single-core vector
8956
12.5 GB/sec
 
Stream Triad
single-core scalar
7595
10.5 GB/sec
 
Stream Triad
single-core vector
6638
12.4 GB/sec