Section Description Score Geekbench Score
Geekbench 2.1.8 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9643 11696
Floating Point Processor floating point performance 18585
Memory Memory performance 6393
Stream Memory bandwidth performance 5383

Result Information

User wmy
Upload Date Sun, 13 Nov 2011 13:16:48 +0000
Views 3

System Information

iMac12,2
Operating System Mac OS X 10.7.2 (Build 11C74)
Model iMac12,2
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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1D.1110171110
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 9643
Blowfish
single-core scalar
2384
105 MB/sec
 
Blowfish
multi-core scalar
15596
639 MB/sec
 
Text Compress
single-core scalar
3129
10.0 MB/sec
 
Text Compress
multi-core scalar
15890
52.1 MB/sec
 
Text Decompress
single-core scalar
3390
13.9 MB/sec
 
Text Decompress
multi-core scalar
17725
70.6 MB/sec
 
Image Compress
single-core scalar
2717
22.5 Mpixels/sec
 
Image Compress
multi-core scalar
13909
117 Mpixels/sec
 
Image Decompress
single-core scalar
2708
45.5 Mpixels/sec
 
Image Decompress
multi-core scalar
12475
204 Mpixels/sec
 
Lua
single-core scalar
4741
1.83 Mnodes/sec
 
Lua
multi-core scalar
21053
8.10 Mnodes/sec
 

Floating Point Performance

Floating Point 18585
Mandelbrot
single-core scalar
3080
2.05 Gflops
 
Mandelbrot
multi-core scalar
21524
14.1 Gflops
 
Dot Product
single-core scalar
5090
2.46 Gflops
 
Dot Product
multi-core scalar
27044
12.3 Gflops
 
Dot Product
single-core vector
5889
7.06 Gflops
 
Dot Product
multi-core vector
32870
34.2 Gflops
 
LU Decomposition
single-core scalar
1422
1.27 Gflops
 
LU Decomposition
multi-core scalar
6551
5.74 Gflops
 
Primality Test
single-core scalar
7548
1.13 Gflops
 
Primality Test
multi-core scalar
28597
5.31 Gflops
 
Sharpen Image
single-core scalar
6953
16.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
44287
102 Mpixels/sec
 
Blur Image
single-core scalar
8873
7.02 Mpixels/sec
 
Blur Image
multi-core scalar
60473
47.5 Mpixels/sec
 

Memory Performance

Memory 6393
Read Sequential
single-core scalar
7352
9.00 GB/sec
 
Write Sequential
single-core scalar
11003
7.53 GB/sec
 
Stdlib Allocate
single-core scalar
4298
16.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3995
8.27 GB/sec
 
Stdlib Copy
single-core scalar
5318
5.48 GB/sec
 

Stream Performance

Stream 5383
Stream Copy
single-core scalar
5883
8.05 GB/sec
 
Stream Copy
single-core vector
6762
8.77 GB/sec
 
Stream Scale
single-core scalar
6324
8.21 GB/sec
 
Stream Scale
single-core vector
6677
9.01 GB/sec
 
Stream Add
single-core scalar
2723
4.11 GB/sec
 
Stream Add
single-core vector
6712
9.34 GB/sec
 
Stream Triad
single-core scalar
3054
4.22 GB/sec
 
Stream Triad
single-core vector
4929
9.23 GB/sec