Section Description Score Geekbench Score
Geekbench 2.2.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11163 11461
Floating Point Processor floating point performance 16031
Memory Memory performance 5945
Stream Memory bandwidth performance 7548

Result Information

User Steamrunner
Upload Date Fri, 24 Jun 2011 20:34:35 +0000
Views 2

System Information

iMac12,2
Operating System Mac OS X 10.6.8
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.B0A.1104221555
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 11163
Blowfish
single-core scalar
2138
93.9 MB/sec
 
Blowfish
multi-core scalar
14582
598 MB/sec
 
Text Compress
single-core scalar
3568
11.4 MB/sec
 
Text Compress
multi-core scalar
18063
59.3 MB/sec
 
Text Decompress
single-core scalar
3896
16.0 MB/sec
 
Text Decompress
multi-core scalar
20223
80.6 MB/sec
 
Image Compress
single-core scalar
3158
26.1 Mpixels/sec
 
Image Compress
multi-core scalar
16833
142 Mpixels/sec
 
Image Decompress
single-core scalar
3864
64.9 Mpixels/sec
 
Image Decompress
multi-core scalar
16750
273 Mpixels/sec
 
Lua
single-core scalar
6075
2.34 Mnodes/sec
 
Lua
multi-core scalar
24812
9.54 Mnodes/sec
 

Floating Point Performance

Floating Point 16031
Mandelbrot
single-core scalar
2957
1.97 Gflops
 
Mandelbrot
multi-core scalar
21215
13.9 Gflops
 
Dot Product
single-core scalar
4965
2.40 Gflops
 
Dot Product
multi-core scalar
8500
3.87 Gflops
 
Dot Product
single-core vector
6232
7.47 Gflops
 
Dot Product
multi-core vector
11952
12.4 Gflops
 
LU Decomposition
single-core scalar
2720
2.42 Gflops
 
LU Decomposition
multi-core scalar
4869
4.27 Gflops
 
Primality Test
single-core scalar
8360
1.25 Gflops
 
Primality Test
multi-core scalar
34086
6.33 Gflops
 
Sharpen Image
single-core scalar
7146
16.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
45674
105 Mpixels/sec
 
Blur Image
single-core scalar
8243
6.52 Mpixels/sec
 
Blur Image
multi-core scalar
57521
45.2 Mpixels/sec
 

Memory Performance

Memory 5945
Read Sequential
single-core scalar
6880
8.42 GB/sec
 
Write Sequential
single-core scalar
9947
6.80 GB/sec
 
Stdlib Allocate
single-core scalar
3676
13.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3975
8.23 GB/sec
 
Stdlib Copy
single-core scalar
5249
5.41 GB/sec
 

Stream Performance

Stream 7548
Stream Copy
single-core scalar
7180
9.82 GB/sec
 
Stream Copy
single-core vector
8273
10.7 GB/sec
 
Stream Scale
single-core scalar
7404
9.61 GB/sec
 
Stream Scale
single-core vector
7964
10.7 GB/sec
 
Stream Add
single-core scalar
7014
10.6 GB/sec
 
Stream Add
single-core vector
8623
12.0 GB/sec
 
Stream Triad
single-core scalar
7609
10.5 GB/sec
 
Stream Triad
single-core vector
6324
11.8 GB/sec