Section Description Score Geekbench Score
Geekbench 2.2.0b4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9193 9664
Floating Point Processor floating point performance 13315
Memory Memory performance 5380
Stream Memory bandwidth performance 7103

Result Information

User Heinekentom
Upload Date Fri, 29 Jul 2011 19:22:56 +0000
Views 2

System Information

iMac12,1
Operating System Mac OS X 10.7 (Build 11A511)
Model iMac12,1
Processor Intel Core i7-2600S @ 2.80 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-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 9193
Blowfish
single-core scalar
1776
78.0 MB/sec
 
Blowfish
multi-core scalar
12198
500 MB/sec
 
Text Compress
single-core scalar
2847
9.11 MB/sec
 
Text Compress
multi-core scalar
14949
49.0 MB/sec
 
Text Decompress
single-core scalar
3144
12.9 MB/sec
 
Text Decompress
multi-core scalar
17221
68.6 MB/sec
 
Image Compress
single-core scalar
2616
21.6 Mpixels/sec
 
Image Compress
multi-core scalar
14129
119 Mpixels/sec
 
Image Decompress
single-core scalar
3053
51.3 Mpixels/sec
 
Image Decompress
multi-core scalar
13783
225 Mpixels/sec
 
Lua
single-core scalar
4593
1.77 Mnodes/sec
 
Lua
multi-core scalar
20008
7.70 Mnodes/sec
 

Floating Point Performance

Floating Point 13315
Mandelbrot
single-core scalar
2451
1.63 Gflops
 
Mandelbrot
multi-core scalar
17676
11.6 Gflops
 
Dot Product
single-core scalar
3991
1.93 Gflops
 
Dot Product
multi-core scalar
7076
3.22 Gflops
 
Dot Product
single-core vector
4818
5.77 Gflops
 
Dot Product
multi-core vector
9954
10.4 Gflops
 
LU Decomposition
single-core scalar
2170
1.93 Gflops
 
LU Decomposition
multi-core scalar
4590
4.02 Gflops
 
Primality Test
single-core scalar
6695
1.00 Gflops
 
Primality Test
multi-core scalar
28027
5.20 Gflops
 
Sharpen Image
single-core scalar
5728
13.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
38503
88.7 Mpixels/sec
 
Blur Image
single-core scalar
6662
5.27 Mpixels/sec
 
Blur Image
multi-core scalar
48079
37.8 Mpixels/sec
 

Memory Performance

Memory 5380
Read Sequential
single-core scalar
5755
7.05 GB/sec
 
Write Sequential
single-core scalar
8135
5.56 GB/sec
 
Stdlib Allocate
single-core scalar
3769
14.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3976
8.23 GB/sec
 
Stdlib Copy
single-core scalar
5268
5.43 GB/sec
 

Stream Performance

Stream 7103
Stream Copy
single-core scalar
6485
8.87 GB/sec
 
Stream Copy
single-core vector
8220
10.7 GB/sec
 
Stream Scale
single-core scalar
6424
8.34 GB/sec
 
Stream Scale
single-core vector
7881
10.6 GB/sec
 
Stream Add
single-core scalar
6219
9.39 GB/sec
 
Stream Add
single-core vector
8544
11.9 GB/sec
 
Stream Triad
single-core scalar
6747
9.32 GB/sec
 
Stream Triad
single-core vector
6310
11.8 GB/sec