Section Description Score Geekbench Score
Geekbench 2.2.0 Beta 7 for Mac OS X x86 (32-bit)
Integer Processor integer performance 10673 12679
Floating Point Processor floating point performance 19332
Memory Memory performance 7133
Stream Memory bandwidth performance 7514

Result Information

User kau
Upload Date Mon, 22 Aug 2011 10:38:59 +0000
Views 3

System Information

iMac12,2
Operating System Mac OS X 10.7.1 (Build 11B26)
Model iMac12,2
Processor Intel Core i7-2600K @ 3.41 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 x.x
BIOS Apple Inc. IM122.88Z.0047.B01.1502091886
Memory 8.00 GB 1600 MHz RAM

Integer Performance

Integer 10673
Blowfish
single-core scalar
2464
108 MB/sec
 
Blowfish
multi-core scalar
17208
705 MB/sec
 
Text Compress
single-core scalar
3255
10.4 MB/sec
 
Text Compress
multi-core scalar
17531
57.5 MB/sec
 
Text Decompress
single-core scalar
3527
14.5 MB/sec
 
Text Decompress
multi-core scalar
19497
77.7 MB/sec
 
Image Compress
single-core scalar
2813
23.2 Mpixels/sec
 
Image Compress
multi-core scalar
15270
128 Mpixels/sec
 
Image Decompress
single-core scalar
2804
47.1 Mpixels/sec
 
Image Decompress
multi-core scalar
13202
215 Mpixels/sec
 
Lua
single-core scalar
5228
2.01 Mnodes/sec
 
Lua
multi-core scalar
25281
9.72 Mnodes/sec
 

Floating Point Performance

Floating Point 19332
Mandelbrot
single-core scalar
3224
2.14 Gflops
 
Mandelbrot
multi-core scalar
23594
15.4 Gflops
 
Dot Product
single-core scalar
5166
2.50 Gflops
 
Dot Product
multi-core scalar
29975
13.7 Gflops
 
Dot Product
single-core vector
6349
7.61 Gflops
 
Dot Product
multi-core vector
35082
36.5 Gflops
 
LU Decomposition
single-core scalar
1658
1.48 Gflops
 
LU Decomposition
multi-core scalar
5169
4.53 Gflops
 
Primality Test
single-core scalar
7632
1.14 Gflops
 
Primality Test
multi-core scalar
30906
5.74 Gflops
 
Sharpen Image
single-core scalar
7153
16.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
45613
105 Mpixels/sec
 
Blur Image
single-core scalar
8598
6.80 Mpixels/sec
 
Blur Image
multi-core scalar
60536
47.6 Mpixels/sec
 

Memory Performance

Memory 7133
Read Sequential
single-core scalar
8023
9.82 GB/sec
 
Write Sequential
single-core scalar
11847
8.10 GB/sec
 
Stdlib Allocate
single-core scalar
4572
17.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4838
10.0 GB/sec
 
Stdlib Copy
single-core scalar
6386
6.58 GB/sec
 

Stream Performance

Stream 7514
Stream Copy
single-core scalar
8101
11.1 GB/sec
 
Stream Copy
single-core vector
9988
13.0 GB/sec
 
Stream Scale
single-core scalar
8524
11.1 GB/sec
 
Stream Scale
single-core vector
9508
12.8 GB/sec
 
Stream Add
single-core scalar
2903
4.38 GB/sec
 
Stream Add
single-core vector
10234
14.2 GB/sec
 
Stream Triad
single-core scalar
3311
4.57 GB/sec
 
Stream Triad
single-core vector
7550
14.1 GB/sec