Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10431 12089
Floating Point Processor floating point performance 18235
Memory Memory performance 6381
Stream Memory bandwidth performance 7798

Result Information

User zi4
Upload Date Fri, 03 Aug 2012 08:55:28 +0000
Views 3

System Information

iMac12,1
Operating System Mac OS X 10.7.4 (Build 11E53)
Model iMac12,1
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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F4208DC8 Rev 1.xx
BIOS Apple Inc. IM121.88Z.0047.B00.1102091756
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 10431
Blowfish
single-core scalar
2087
91.7 MB/sec
 
Blowfish
multi-core scalar
14368
589 MB/sec
 
Text Compress
single-core scalar
3364
10.8 MB/sec
 
Text Compress
multi-core scalar
17164
56.3 MB/sec
 
Text Decompress
single-core scalar
3711
15.2 MB/sec
 
Text Decompress
multi-core scalar
19366
77.2 MB/sec
 
Image Compress
single-core scalar
3077
25.4 Mpixels/sec
 
Image Compress
multi-core scalar
14061
118 Mpixels/sec
 
Image Decompress
single-core scalar
3628
60.9 Mpixels/sec
 
Image Decompress
multi-core scalar
15197
248 Mpixels/sec
 
Lua
single-core scalar
5442
2.10 Mnodes/sec
 
Lua
multi-core scalar
23714
9.12 Mnodes/sec
 

Floating Point Performance

Floating Point 18235
Mandelbrot
single-core scalar
2887
1.92 Gflops
 
Mandelbrot
multi-core scalar
18368
12.0 Gflops
 
Dot Product
single-core scalar
4701
2.27 Gflops
 
Dot Product
multi-core scalar
22743
10.4 Gflops
 
Dot Product
single-core vector
5663
6.78 Gflops
 
Dot Product
multi-core vector
32814
34.1 Gflops
 
LU Decomposition
single-core scalar
2462
2.19 Gflops
 
LU Decomposition
multi-core scalar
9809
8.60 Gflops
 
Primality Test
single-core scalar
8145
1.22 Gflops
 
Primality Test
multi-core scalar
34299
6.37 Gflops
 
Sharpen Image
single-core scalar
6795
15.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
41354
95.3 Mpixels/sec
 
Blur Image
single-core scalar
8237
6.52 Mpixels/sec
 
Blur Image
multi-core scalar
57023
44.8 Mpixels/sec
 

Memory Performance

Memory 6381
Read Sequential
single-core scalar
6790
8.31 GB/sec
 
Write Sequential
single-core scalar
9609
6.57 GB/sec
 
Stdlib Allocate
single-core scalar
4368
16.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4785
9.90 GB/sec
 
Stdlib Copy
single-core scalar
6354
6.55 GB/sec
 

Stream Performance

Stream 7798
Stream Copy
single-core scalar
7287
9.97 GB/sec
 
Stream Copy
single-core vector
9475
12.3 GB/sec
 
Stream Scale
single-core scalar
7379
9.58 GB/sec
 
Stream Scale
single-core vector
9002
12.1 GB/sec
 
Stream Add
single-core scalar
6733
10.2 GB/sec
 
Stream Add
single-core vector
8858
12.3 GB/sec
 
Stream Triad
single-core scalar
7269
10.0 GB/sec
 
Stream Triad
single-core vector
6383
11.9 GB/sec