Section Description Score Geekbench Score
Geekbench 2.2.0 Beta 7 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9717 11591
Floating Point Processor floating point performance 17698
Memory Memory performance 6652
Stream Memory bandwidth performance 6657

Result Information

User splatzer
Upload Date Sun, 14 Aug 2011 10:01:39 +0000
Views 6

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7 (Build 11A511)
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 9717
Blowfish
single-core scalar
2425
107 MB/sec
 
Blowfish
multi-core scalar
15769
646 MB/sec
 
Text Compress
single-core scalar
3209
10.3 MB/sec
 
Text Compress
multi-core scalar
15923
52.2 MB/sec
 
Text Decompress
single-core scalar
3474
14.3 MB/sec
 
Text Decompress
multi-core scalar
17762
70.8 MB/sec
 
Image Compress
single-core scalar
2775
22.9 Mpixels/sec
 
Image Compress
multi-core scalar
13761
116 Mpixels/sec
 
Image Decompress
single-core scalar
2753
46.2 Mpixels/sec
 
Image Decompress
multi-core scalar
11150
182 Mpixels/sec
 
Lua
single-core scalar
5329
2.05 Mnodes/sec
 
Lua
multi-core scalar
22284
8.57 Mnodes/sec
 

Floating Point Performance

Floating Point 17698
Mandelbrot
single-core scalar
2955
1.97 Gflops
 
Mandelbrot
multi-core scalar
21238
13.9 Gflops
 
Dot Product
single-core scalar
4736
2.29 Gflops
 
Dot Product
multi-core scalar
27508
12.5 Gflops
 
Dot Product
single-core vector
6250
7.49 Gflops
 
Dot Product
multi-core vector
32167
33.5 Gflops
 
LU Decomposition
single-core scalar
1640
1.46 Gflops
 
LU Decomposition
multi-core scalar
4465
3.91 Gflops
 
Primality Test
single-core scalar
7510
1.12 Gflops
 
Primality Test
multi-core scalar
28370
5.26 Gflops
 
Sharpen Image
single-core scalar
6983
16.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
40362
93.0 Mpixels/sec
 
Blur Image
single-core scalar
8442
6.68 Mpixels/sec
 
Blur Image
multi-core scalar
55152
43.4 Mpixels/sec
 

Memory Performance

Memory 6652
Read Sequential
single-core scalar
7766
9.51 GB/sec
 
Write Sequential
single-core scalar
11544
7.90 GB/sec
 
Stdlib Allocate
single-core scalar
4475
16.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4054
8.39 GB/sec
 
Stdlib Copy
single-core scalar
5423
5.59 GB/sec
 

Stream Performance

Stream 6657
Stream Copy
single-core scalar
7368
10.1 GB/sec
 
Stream Copy
single-core vector
8567
11.1 GB/sec
 
Stream Scale
single-core scalar
7747
10.1 GB/sec
 
Stream Scale
single-core vector
8129
11.0 GB/sec
 
Stream Add
single-core scalar
2845
4.30 GB/sec
 
Stream Add
single-core vector
8804
12.2 GB/sec
 
Stream Triad
single-core scalar
3235
4.47 GB/sec
 
Stream Triad
single-core vector
6564
12.3 GB/sec