Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10955 12113
Floating Point Processor floating point performance 18162
Memory Memory performance 6077
Stream Memory bandwidth performance 7072

Result Information

User calvarybell
Upload Date Sun, 18 Mar 2012 03:18:52 +0000
Views 20

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50)
Model iMac (27-inch Mid 2011)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 10955
Blowfish
single-core scalar
2259
99.2 MB/sec
 
Blowfish
multi-core scalar
14063
576 MB/sec
 
Text Compress
single-core scalar
3625
11.6 MB/sec
 
Text Compress
multi-core scalar
17588
57.7 MB/sec
 
Text Decompress
single-core scalar
3994
16.4 MB/sec
 
Text Decompress
multi-core scalar
19363
77.1 MB/sec
 
Image Compress
single-core scalar
3408
28.2 Mpixels/sec
 
Image Compress
multi-core scalar
16047
135 Mpixels/sec
 
Image Decompress
single-core scalar
3844
64.5 Mpixels/sec
 
Image Decompress
multi-core scalar
15384
251 Mpixels/sec
 
Lua
single-core scalar
6328
2.44 Mnodes/sec
 
Lua
multi-core scalar
25563
9.83 Mnodes/sec
 

Floating Point Performance

Floating Point 18162
Mandelbrot
single-core scalar
3136
2.09 Gflops
 
Mandelbrot
multi-core scalar
20013
13.1 Gflops
 
Dot Product
single-core scalar
5106
2.47 Gflops
 
Dot Product
multi-core scalar
24206
11.0 Gflops
 
Dot Product
single-core vector
6166
7.39 Gflops
 
Dot Product
multi-core vector
33615
35.0 Gflops
 
LU Decomposition
single-core scalar
2747
2.44 Gflops
 
LU Decomposition
multi-core scalar
3944
3.46 Gflops
 
Primality Test
single-core scalar
8582
1.28 Gflops
 
Primality Test
multi-core scalar
32692
6.07 Gflops
 
Sharpen Image
single-core scalar
7414
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
43452
100 Mpixels/sec
 
Blur Image
single-core scalar
8533
6.75 Mpixels/sec
 
Blur Image
multi-core scalar
54662
43.0 Mpixels/sec
 

Memory Performance

Memory 6077
Read Sequential
single-core scalar
6695
8.20 GB/sec
 
Write Sequential
single-core scalar
9608
6.57 GB/sec
 
Stdlib Allocate
single-core scalar
4698
17.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4139
8.57 GB/sec
 
Stdlib Copy
single-core scalar
5248
5.41 GB/sec
 

Stream Performance

Stream 7072
Stream Copy
single-core scalar
7262
9.93 GB/sec
 
Stream Copy
single-core vector
7272
9.43 GB/sec
 
Stream Scale
single-core scalar
6418
8.33 GB/sec
 
Stream Scale
single-core vector
6395
8.63 GB/sec
 
Stream Add
single-core scalar
6936
10.5 GB/sec
 
Stream Add
single-core vector
8523
11.9 GB/sec
 
Stream Triad
single-core scalar
7479
10.3 GB/sec
 
Stream Triad
single-core vector
6294
11.8 GB/sec