Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11153 12594
Floating Point Processor floating point performance 19035
Memory Memory performance 6324
Stream Memory bandwidth performance 7643

Result Information

User R1Law
Upload Date Mon, 03 Oct 2011 15:36:30 +0000
Views 1

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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 11153
Blowfish
single-core scalar
2276
100.0 MB/sec
 
Blowfish
multi-core scalar
14852
609 MB/sec
 
Text Compress
single-core scalar
3592
11.5 MB/sec
 
Text Compress
multi-core scalar
18116
59.4 MB/sec
 
Text Decompress
single-core scalar
4016
16.5 MB/sec
 
Text Decompress
multi-core scalar
20790
82.8 MB/sec
 
Image Compress
single-core scalar
3329
27.5 Mpixels/sec
 
Image Compress
multi-core scalar
17112
144 Mpixels/sec
 
Image Decompress
single-core scalar
3990
67.0 Mpixels/sec
 
Image Decompress
multi-core scalar
15846
259 Mpixels/sec
 
Lua
single-core scalar
5770
2.22 Mnodes/sec
 
Lua
multi-core scalar
24153
9.29 Mnodes/sec
 

Floating Point Performance

Floating Point 19035
Mandelbrot
single-core scalar
3091
2.06 Gflops
 
Mandelbrot
multi-core scalar
21469
14.0 Gflops
 
Dot Product
single-core scalar
5036
2.43 Gflops
 
Dot Product
multi-core scalar
24934
11.4 Gflops
 
Dot Product
single-core vector
6093
7.30 Gflops
 
Dot Product
multi-core vector
34479
35.9 Gflops
 
LU Decomposition
single-core scalar
2680
2.39 Gflops
 
LU Decomposition
multi-core scalar
4841
4.25 Gflops
 
Primality Test
single-core scalar
8602
1.28 Gflops
 
Primality Test
multi-core scalar
34251
6.36 Gflops
 
Sharpen Image
single-core scalar
7386
17.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
46243
107 Mpixels/sec
 
Blur Image
single-core scalar
8478
6.71 Mpixels/sec
 
Blur Image
multi-core scalar
58915
46.3 Mpixels/sec
 

Memory Performance

Memory 6324
Read Sequential
single-core scalar
7094
8.69 GB/sec
 
Write Sequential
single-core scalar
10368
7.09 GB/sec
 
Stdlib Allocate
single-core scalar
4734
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4025
8.33 GB/sec
 
Stdlib Copy
single-core scalar
5399
5.57 GB/sec
 

Stream Performance

Stream 7643
Stream Copy
single-core scalar
7264
9.93 GB/sec
 
Stream Copy
single-core vector
8469
11.0 GB/sec
 
Stream Scale
single-core scalar
7382
9.58 GB/sec
 
Stream Scale
single-core vector
8017
10.8 GB/sec
 
Stream Add
single-core scalar
7071
10.7 GB/sec
 
Stream Add
single-core vector
8744
12.2 GB/sec
 
Stream Triad
single-core scalar
7695
10.6 GB/sec
 
Stream Triad
single-core vector
6509
12.2 GB/sec