Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11285 12819
Floating Point Processor floating point performance 19452
Memory Memory performance 6395
Stream Memory bandwidth performance 7829

Result Information

User Rul
Upload Date Fri, 20 Jan 2012 17:30:57 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
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.B1D.1110171110
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 11285
Blowfish
single-core scalar
2305
101 MB/sec
 
Blowfish
multi-core scalar
14955
613 MB/sec
 
Text Compress
single-core scalar
3722
11.9 MB/sec
 
Text Compress
multi-core scalar
18395
60.3 MB/sec
 
Text Decompress
single-core scalar
4099
16.8 MB/sec
 
Text Decompress
multi-core scalar
20842
83.0 MB/sec
 
Image Compress
single-core scalar
3379
27.9 Mpixels/sec
 
Image Compress
multi-core scalar
17430
147 Mpixels/sec
 
Image Decompress
single-core scalar
3860
64.8 Mpixels/sec
 
Image Decompress
multi-core scalar
15873
259 Mpixels/sec
 
Lua
single-core scalar
6005
2.31 Mnodes/sec
 
Lua
multi-core scalar
24556
9.45 Mnodes/sec
 

Floating Point Performance

Floating Point 19452
Mandelbrot
single-core scalar
3194
2.12 Gflops
 
Mandelbrot
multi-core scalar
21804
14.3 Gflops
 
Dot Product
single-core scalar
5201
2.51 Gflops
 
Dot Product
multi-core scalar
25096
11.4 Gflops
 
Dot Product
single-core vector
6298
7.55 Gflops
 
Dot Product
multi-core vector
35659
37.1 Gflops
 
LU Decomposition
single-core scalar
2834
2.52 Gflops
 
LU Decomposition
multi-core scalar
4198
3.68 Gflops
 
Primality Test
single-core scalar
8775
1.31 Gflops
 
Primality Test
multi-core scalar
34083
6.33 Gflops
 
Sharpen Image
single-core scalar
7469
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48348
111 Mpixels/sec
 
Blur Image
single-core scalar
8702
6.89 Mpixels/sec
 
Blur Image
multi-core scalar
60678
47.7 Mpixels/sec
 

Memory Performance

Memory 6395
Read Sequential
single-core scalar
7180
8.79 GB/sec
 
Write Sequential
single-core scalar
10581
7.24 GB/sec
 
Stdlib Allocate
single-core scalar
4737
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4042
8.37 GB/sec
 
Stdlib Copy
single-core scalar
5438
5.61 GB/sec
 

Stream Performance

Stream 7829
Stream Copy
single-core scalar
7461
10.2 GB/sec
 
Stream Copy
single-core vector
8602
11.2 GB/sec
 
Stream Scale
single-core scalar
7539
9.78 GB/sec
 
Stream Scale
single-core vector
8252
11.1 GB/sec
 
Stream Add
single-core scalar
7310
11.0 GB/sec
 
Stream Add
single-core vector
8954
12.5 GB/sec
 
Stream Triad
single-core scalar
7902
10.9 GB/sec
 
Stream Triad
single-core vector
6617
12.4 GB/sec