Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6423 7601
Floating Point Processor floating point performance 11594
Memory Memory performance 4234
Stream Memory bandwidth performance 4483

Result Information

User redandrew
Upload Date Sat, 08 Oct 2011 22:29:55 +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 6423
Blowfish
single-core scalar
1907
83.8 MB/sec
 
Blowfish
multi-core scalar
10129
415 MB/sec
 
Text Compress
single-core scalar
2237
7.16 MB/sec
 
Text Compress
multi-core scalar
9909
32.5 MB/sec
 
Text Decompress
single-core scalar
2555
10.5 MB/sec
 
Text Decompress
multi-core scalar
11281
44.9 MB/sec
 
Image Compress
single-core scalar
2128
17.6 Mpixels/sec
 
Image Compress
multi-core scalar
8429
70.9 Mpixels/sec
 
Image Decompress
single-core scalar
2463
41.4 Mpixels/sec
 
Image Decompress
multi-core scalar
7826
128 Mpixels/sec
 
Lua
single-core scalar
3462
1.33 Mnodes/sec
 
Lua
multi-core scalar
14757
5.68 Mnodes/sec
 

Floating Point Performance

Floating Point 11594
Mandelbrot
single-core scalar
2780
1.85 Gflops
 
Mandelbrot
multi-core scalar
13097
8.57 Gflops
 
Dot Product
single-core scalar
3672
1.77 Gflops
 
Dot Product
multi-core scalar
17619
8.03 Gflops
 
Dot Product
single-core vector
4073
4.88 Gflops
 
Dot Product
multi-core vector
20524
21.3 Gflops
 
LU Decomposition
single-core scalar
941
838 Mflops
 
LU Decomposition
multi-core scalar
3304
2.90 Gflops
 
Primality Test
single-core scalar
4967
742 Mflops
 
Primality Test
multi-core scalar
18148
3.37 Gflops
 
Sharpen Image
single-core scalar
5732
13.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
25143
57.9 Mpixels/sec
 
Blur Image
single-core scalar
7212
5.71 Mpixels/sec
 
Blur Image
multi-core scalar
35117
27.6 Mpixels/sec
 

Memory Performance

Memory 4234
Read Sequential
single-core scalar
5017
6.14 GB/sec
 
Write Sequential
single-core scalar
6639
4.54 GB/sec
 
Stdlib Allocate
single-core scalar
2627
9.80 Mallocs/sec
 
Stdlib Write
single-core scalar
2798
5.79 GB/sec
 
Stdlib Copy
single-core scalar
4089
4.22 GB/sec
 

Stream Performance

Stream 4483
Stream Copy
single-core scalar
4312
5.90 GB/sec
 
Stream Copy
single-core vector
5940
7.70 GB/sec
 
Stream Scale
single-core scalar
4804
6.23 GB/sec
 
Stream Scale
single-core vector
5400
7.29 GB/sec
 
Stream Add
single-core scalar
2188
3.30 GB/sec
 
Stream Add
single-core vector
5395
7.50 GB/sec
 
Stream Triad
single-core scalar
2469
3.41 GB/sec
 
Stream Triad
single-core vector
5362
10.0 GB/sec