Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11395 12872
Floating Point Processor floating point performance 19987
Memory Memory performance 6315
Stream Memory bandwidth performance 6254

Result Information

User colin827
Upload Date Thu, 25 Aug 2011 05:15:09 +0000
Views 4

System Information

iMac12,2
Operating System Mac OS X 10.7.1 (Build 11B26)
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11395
Blowfish
single-core scalar
2312
102 MB/sec
 
Blowfish
multi-core scalar
14899
611 MB/sec
 
Text Compress
single-core scalar
3686
11.8 MB/sec
 
Text Compress
multi-core scalar
18385
60.3 MB/sec
 
Text Decompress
single-core scalar
4120
16.9 MB/sec
 
Text Decompress
multi-core scalar
20568
81.9 MB/sec
 
Image Compress
single-core scalar
3393
28.0 Mpixels/sec
 
Image Compress
multi-core scalar
17122
144 Mpixels/sec
 
Image Decompress
single-core scalar
3940
66.1 Mpixels/sec
 
Image Decompress
multi-core scalar
17807
291 Mpixels/sec
 
Lua
single-core scalar
5989
2.31 Mnodes/sec
 
Lua
multi-core scalar
24519
9.43 Mnodes/sec
 

Floating Point Performance

Floating Point 19987
Mandelbrot
single-core scalar
3179
2.12 Gflops
 
Mandelbrot
multi-core scalar
21195
13.9 Gflops
 
Dot Product
single-core scalar
5153
2.49 Gflops
 
Dot Product
multi-core scalar
24876
11.3 Gflops
 
Dot Product
single-core vector
6164
7.39 Gflops
 
Dot Product
multi-core vector
35343
36.8 Gflops
 
LU Decomposition
single-core scalar
2437
2.17 Gflops
 
LU Decomposition
multi-core scalar
10598
9.29 Gflops
 
Primality Test
single-core scalar
8940
1.34 Gflops
 
Primality Test
multi-core scalar
34764
6.45 Gflops
 
Sharpen Image
single-core scalar
7416
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
47900
110 Mpixels/sec
 
Blur Image
single-core scalar
9056
7.17 Mpixels/sec
 
Blur Image
multi-core scalar
62802
49.4 Mpixels/sec
 

Memory Performance

Memory 6315
Read Sequential
single-core scalar
7069
8.66 GB/sec
 
Write Sequential
single-core scalar
10360
7.09 GB/sec
 
Stdlib Allocate
single-core scalar
4811
18.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4015
8.31 GB/sec
 
Stdlib Copy
single-core scalar
5323
5.49 GB/sec
 

Stream Performance

Stream 6254
Stream Copy
single-core scalar
6117
8.37 GB/sec
 
Stream Copy
single-core vector
7276
9.44 GB/sec
 
Stream Scale
single-core scalar
6366
8.26 GB/sec
 
Stream Scale
single-core vector
6771
9.14 GB/sec
 
Stream Add
single-core scalar
5684
8.58 GB/sec
 
Stream Add
single-core vector
6739
9.37 GB/sec
 
Stream Triad
single-core scalar
6132
8.47 GB/sec
 
Stream Triad
single-core vector
4949
9.26 GB/sec