Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11148 12627
Floating Point Processor floating point performance 19146
Memory Memory performance 6331
Stream Memory bandwidth performance 7582

Result Information

User Rul
Upload Date Sat, 15 Dec 2012 11:50:10 +0000
Views 5

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 11148
Blowfish
single-core scalar
2262
99.4 MB/sec
 
Blowfish
multi-core scalar
14831
608 MB/sec
 
Text Compress
single-core scalar
3655
11.7 MB/sec
 
Text Compress
multi-core scalar
18289
60.0 MB/sec
 
Text Decompress
single-core scalar
4022
16.5 MB/sec
 
Text Decompress
multi-core scalar
20744
82.6 MB/sec
 
Image Compress
single-core scalar
3342
27.6 Mpixels/sec
 
Image Compress
multi-core scalar
17167
144 Mpixels/sec
 
Image Decompress
single-core scalar
3810
64.0 Mpixels/sec
 
Image Decompress
multi-core scalar
15825
258 Mpixels/sec
 
Lua
single-core scalar
5766
2.22 Mnodes/sec
 
Lua
multi-core scalar
24072
9.26 Mnodes/sec
 

Floating Point Performance

Floating Point 19146
Mandelbrot
single-core scalar
3107
2.07 Gflops
 
Mandelbrot
multi-core scalar
21330
14.0 Gflops
 
Dot Product
single-core scalar
5098
2.46 Gflops
 
Dot Product
multi-core scalar
25321
11.5 Gflops
 
Dot Product
single-core vector
6166
7.39 Gflops
 
Dot Product
multi-core vector
35014
36.4 Gflops
 
LU Decomposition
single-core scalar
2775
2.47 Gflops
 
LU Decomposition
multi-core scalar
4182
3.67 Gflops
 
Primality Test
single-core scalar
8531
1.27 Gflops
 
Primality Test
multi-core scalar
34106
6.33 Gflops
 
Sharpen Image
single-core scalar
7330
17.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
47457
109 Mpixels/sec
 
Blur Image
single-core scalar
8533
6.75 Mpixels/sec
 
Blur Image
multi-core scalar
59099
46.5 Mpixels/sec
 

Memory Performance

Memory 6331
Read Sequential
single-core scalar
7094
8.69 GB/sec
 
Write Sequential
single-core scalar
10347
7.08 GB/sec
 
Stdlib Allocate
single-core scalar
4733
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4061
8.41 GB/sec
 
Stdlib Copy
single-core scalar
5420
5.59 GB/sec
 

Stream Performance

Stream 7582
Stream Copy
single-core scalar
7436
10.2 GB/sec
 
Stream Copy
single-core vector
8292
10.8 GB/sec
 
Stream Scale
single-core scalar
7333
9.52 GB/sec
 
Stream Scale
single-core vector
7974
10.8 GB/sec
 
Stream Add
single-core scalar
7005
10.6 GB/sec
 
Stream Add
single-core vector
8632
12.0 GB/sec
 
Stream Triad
single-core scalar
7590
10.5 GB/sec
 
Stream Triad
single-core vector
6395
12.0 GB/sec