Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6949 8104
Floating Point Processor floating point performance 11902
Memory Memory performance 4453
Stream Memory bandwidth performance 6157

Result Information

User JahWorks
Upload Date Thu, 14 Jun 2012 18:29:10 +0000
Views 3

System Information

MacBookPro8,3
Operating System Mac OS X 10.8 (Build 12A239)
Model MacBookPro8,3
Processor Intel Core i7-2670QM @ 2.20 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 6144 KB
Motherboard Apple Inc. Mac-942459F5819B171B 1.0
BIOS Apple Inc. MBP81.88Z.0047.B26.1110311252
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 6949
Blowfish
single-core scalar
1343
59.0 MB/sec
 
Blowfish
multi-core scalar
9128
374 MB/sec
 
Text Compress
single-core scalar
2117
6.77 MB/sec
 
Text Compress
multi-core scalar
11119
36.5 MB/sec
 
Text Decompress
single-core scalar
2371
9.74 MB/sec
 
Text Decompress
multi-core scalar
12496
49.8 MB/sec
 
Image Compress
single-core scalar
2003
16.5 Mpixels/sec
 
Image Compress
multi-core scalar
10840
91.2 Mpixels/sec
 
Image Decompress
single-core scalar
2269
38.1 Mpixels/sec
 
Image Decompress
multi-core scalar
9541
156 Mpixels/sec
 
Lua
single-core scalar
3785
1.46 Mnodes/sec
 
Lua
multi-core scalar
16378
6.30 Mnodes/sec
 

Floating Point Performance

Floating Point 11902
Mandelbrot
single-core scalar
1858
1.24 Gflops
 
Mandelbrot
multi-core scalar
13126
8.59 Gflops
 
Dot Product
single-core scalar
3027
1.46 Gflops
 
Dot Product
multi-core scalar
15514
7.07 Gflops
 
Dot Product
single-core vector
3589
4.30 Gflops
 
Dot Product
multi-core vector
21735
22.6 Gflops
 
LU Decomposition
single-core scalar
1642
1.46 Gflops
 
LU Decomposition
multi-core scalar
3635
3.19 Gflops
 
Primality Test
single-core scalar
5123
765 Mflops
 
Primality Test
multi-core scalar
21371
3.97 Gflops
 
Sharpen Image
single-core scalar
4341
10.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
29201
67.3 Mpixels/sec
 
Blur Image
single-core scalar
5063
4.01 Mpixels/sec
 
Blur Image
multi-core scalar
37411
29.4 Mpixels/sec
 

Memory Performance

Memory 4453
Read Sequential
single-core scalar
4451
5.45 GB/sec
 
Write Sequential
single-core scalar
6170
4.22 GB/sec
 
Stdlib Allocate
single-core scalar
2841
10.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3908
8.09 GB/sec
 
Stdlib Copy
single-core scalar
4898
5.05 GB/sec
 

Stream Performance

Stream 6157
Stream Copy
single-core scalar
5157
7.05 GB/sec
 
Stream Copy
single-core vector
7764
10.1 GB/sec
 
Stream Scale
single-core scalar
5019
6.51 GB/sec
 
Stream Scale
single-core vector
7408
10.00 GB/sec
 
Stream Add
single-core scalar
4890
7.38 GB/sec
 
Stream Add
single-core vector
7903
11.0 GB/sec
 
Stream Triad
single-core scalar
5268
7.28 GB/sec
 
Stream Triad
single-core vector
5851
11.0 GB/sec