Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11107 12617
Floating Point Processor floating point performance 19098
Memory Memory performance 6372
Stream Memory bandwidth performance 7714

Result Information

User EeZeEpEe
Upload Date Thu, 29 Sep 2011 01:00:21 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.1 (Build 11B26)
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.B0A.1104221555
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 11107
Blowfish
single-core scalar
2284
100 MB/sec
 
Blowfish
multi-core scalar
14895
610 MB/sec
 
Text Compress
single-core scalar
3669
11.7 MB/sec
 
Text Compress
multi-core scalar
18260
59.9 MB/sec
 
Text Decompress
single-core scalar
4052
16.7 MB/sec
 
Text Decompress
multi-core scalar
20833
83.0 MB/sec
 
Image Compress
single-core scalar
3361
27.8 Mpixels/sec
 
Image Compress
multi-core scalar
17014
143 Mpixels/sec
 
Image Decompress
single-core scalar
3857
64.8 Mpixels/sec
 
Image Decompress
multi-core scalar
14704
240 Mpixels/sec
 
Lua
single-core scalar
5955
2.29 Mnodes/sec
 
Lua
multi-core scalar
24409
9.39 Mnodes/sec
 

Floating Point Performance

Floating Point 19098
Mandelbrot
single-core scalar
3159
2.10 Gflops
 
Mandelbrot
multi-core scalar
21456
14.0 Gflops
 
Dot Product
single-core scalar
5146
2.49 Gflops
 
Dot Product
multi-core scalar
24888
11.3 Gflops
 
Dot Product
single-core vector
6237
7.47 Gflops
 
Dot Product
multi-core vector
35458
36.9 Gflops
 
LU Decomposition
single-core scalar
2856
2.54 Gflops
 
LU Decomposition
multi-core scalar
5087
4.46 Gflops
 
Primality Test
single-core scalar
8806
1.32 Gflops
 
Primality Test
multi-core scalar
34243
6.35 Gflops
 
Sharpen Image
single-core scalar
7431
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
45373
105 Mpixels/sec
 
Blur Image
single-core scalar
8586
6.79 Mpixels/sec
 
Blur Image
multi-core scalar
58653
46.1 Mpixels/sec
 

Memory Performance

Memory 6372
Read Sequential
single-core scalar
7236
8.86 GB/sec
 
Write Sequential
single-core scalar
10589
7.24 GB/sec
 
Stdlib Allocate
single-core scalar
4820
18.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4004
8.29 GB/sec
 
Stdlib Copy
single-core scalar
5211
5.37 GB/sec
 

Stream Performance

Stream 7714
Stream Copy
single-core scalar
7150
9.78 GB/sec
 
Stream Copy
single-core vector
8344
10.8 GB/sec
 
Stream Scale
single-core scalar
7368
9.56 GB/sec
 
Stream Scale
single-core vector
8196
11.1 GB/sec
 
Stream Add
single-core scalar
7249
10.9 GB/sec
 
Stream Add
single-core vector
8932
12.4 GB/sec
 
Stream Triad
single-core scalar
7873
10.9 GB/sec
 
Stream Triad
single-core vector
6605
12.4 GB/sec