Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 10584 11742
Floating Point Processor floating point performance 17649
Memory Memory performance 5821
Stream Memory bandwidth performance 6970

Result Information

User alexlr
Upload Date Mon, 14 May 2012 13:44:41 +0000
Views 5

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.4 (Build 11E53)
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 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 10584
Blowfish
single-core scalar
2156
94.7 MB/sec
 
Blowfish
multi-core scalar
13783
565 MB/sec
 
Text Compress
single-core scalar
3410
10.9 MB/sec
 
Text Compress
multi-core scalar
16891
55.4 MB/sec
 
Text Decompress
single-core scalar
3939
16.2 MB/sec
 
Text Decompress
multi-core scalar
19231
76.6 MB/sec
 
Image Compress
single-core scalar
3154
26.1 Mpixels/sec
 
Image Compress
multi-core scalar
15684
132 Mpixels/sec
 
Image Decompress
single-core scalar
3699
62.1 Mpixels/sec
 
Image Decompress
multi-core scalar
15133
247 Mpixels/sec
 
Lua
single-core scalar
5817
2.24 Mnodes/sec
 
Lua
multi-core scalar
24119
9.28 Mnodes/sec
 

Floating Point Performance

Floating Point 17649
Mandelbrot
single-core scalar
2951
1.96 Gflops
 
Mandelbrot
multi-core scalar
19943
13.0 Gflops
 
Dot Product
single-core scalar
4801
2.32 Gflops
 
Dot Product
multi-core scalar
23554
10.7 Gflops
 
Dot Product
single-core vector
5819
6.97 Gflops
 
Dot Product
multi-core vector
33014
34.3 Gflops
 
LU Decomposition
single-core scalar
2617
2.33 Gflops
 
LU Decomposition
multi-core scalar
4088
3.58 Gflops
 
Primality Test
single-core scalar
8183
1.22 Gflops
 
Primality Test
multi-core scalar
31928
5.93 Gflops
 
Sharpen Image
single-core scalar
6937
16.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
41262
95.1 Mpixels/sec
 
Blur Image
single-core scalar
8038
6.36 Mpixels/sec
 
Blur Image
multi-core scalar
53957
42.4 Mpixels/sec
 

Memory Performance

Memory 5821
Read Sequential
single-core scalar
6521
7.98 GB/sec
 
Write Sequential
single-core scalar
9347
6.39 GB/sec
 
Stdlib Allocate
single-core scalar
4616
17.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3767
7.80 GB/sec
 
Stdlib Copy
single-core scalar
4855
5.01 GB/sec
 

Stream Performance

Stream 6970
Stream Copy
single-core scalar
6719
9.19 GB/sec
 
Stream Copy
single-core vector
7624
9.89 GB/sec
 
Stream Scale
single-core scalar
6835
8.87 GB/sec
 
Stream Scale
single-core vector
7121
9.61 GB/sec
 
Stream Add
single-core scalar
6542
9.87 GB/sec
 
Stream Add
single-core vector
7937
11.0 GB/sec
 
Stream Triad
single-core scalar
7083
9.79 GB/sec
 
Stream Triad
single-core vector
5901
11.0 GB/sec