Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11250 12791
Floating Point Processor floating point performance 19403
Memory Memory performance 6405
Stream Memory bandwidth performance 7823

Result Information

User Rul
Upload Date Fri, 27 Jul 2012 13:15:50 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A269)
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 11250
Blowfish
single-core scalar
2297
101 MB/sec
 
Blowfish
multi-core scalar
14958
613 MB/sec
 
Text Compress
single-core scalar
3720
11.9 MB/sec
 
Text Compress
multi-core scalar
18385
60.3 MB/sec
 
Text Decompress
single-core scalar
4086
16.8 MB/sec
 
Text Decompress
multi-core scalar
20919
83.3 MB/sec
 
Image Compress
single-core scalar
3400
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
17187
145 Mpixels/sec
 
Image Decompress
single-core scalar
3863
64.9 Mpixels/sec
 
Image Decompress
multi-core scalar
15765
257 Mpixels/sec
 
Lua
single-core scalar
5916
2.28 Mnodes/sec
 
Lua
multi-core scalar
24504
9.43 Mnodes/sec
 

Floating Point Performance

Floating Point 19403
Mandelbrot
single-core scalar
3176
2.11 Gflops
 
Mandelbrot
multi-core scalar
21804
14.3 Gflops
 
Dot Product
single-core scalar
5205
2.52 Gflops
 
Dot Product
multi-core scalar
24830
11.3 Gflops
 
Dot Product
single-core vector
6258
7.50 Gflops
 
Dot Product
multi-core vector
35591
37.0 Gflops
 
LU Decomposition
single-core scalar
2818
2.51 Gflops
 
LU Decomposition
multi-core scalar
4225
3.70 Gflops
 
Primality Test
single-core scalar
8666
1.29 Gflops
 
Primality Test
multi-core scalar
34354
6.38 Gflops
 
Sharpen Image
single-core scalar
7468
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48349
111 Mpixels/sec
 
Blur Image
single-core scalar
8714
6.90 Mpixels/sec
 
Blur Image
multi-core scalar
60184
47.3 Mpixels/sec
 

Memory Performance

Memory 6405
Read Sequential
single-core scalar
7189
8.80 GB/sec
 
Write Sequential
single-core scalar
10545
7.21 GB/sec
 
Stdlib Allocate
single-core scalar
4887
18.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4019
8.32 GB/sec
 
Stdlib Copy
single-core scalar
5389
5.56 GB/sec
 

Stream Performance

Stream 7823
Stream Copy
single-core scalar
7472
10.2 GB/sec
 
Stream Copy
single-core vector
8536
11.1 GB/sec
 
Stream Scale
single-core scalar
7519
9.76 GB/sec
 
Stream Scale
single-core vector
8282
11.2 GB/sec
 
Stream Add
single-core scalar
7268
11.0 GB/sec
 
Stream Add
single-core vector
8939
12.4 GB/sec
 
Stream Triad
single-core scalar
7931
11.0 GB/sec
 
Stream Triad
single-core vector
6639
12.4 GB/sec