Section Description Score Geekbench Score
Geekbench 2.0.17 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9061 10083
Floating Point Processor floating point performance 14921
Memory Memory performance 5549
Stream Memory bandwidth performance 5795

Result Information

User trokhim
Upload Date Tue, 03 Jan 2012 21:05:46 +0000
Views 9

System Information

MacBookPro8,2
Operating System Mac OS X 10.7.2 (Build 11C74)
Model MacBookPro8,2
Processor Intel Core i7-2720QM @ 2.20 GHz
0 Processors, 8 Cores
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 6144 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B24.1110141131
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9061
Blowfish
single-core scalar
2174
95.5 MB/sec
 
Blowfish
multi-core scalar
14273
585 MB/sec
 
Text Compress
single-core scalar
3144
10.1 MB/sec
 
Text Compress
multi-core scalar
15203
49.9 MB/sec
 
Text Decompress
single-core scalar
3497
14.4 MB/sec
 
Text Decompress
multi-core scalar
17547
69.9 MB/sec
 
Image Compress
single-core scalar
2847
23.5 Mpixels/sec
 
Image Compress
multi-core scalar
14139
119 Mpixels/sec
 
Image Decompress
single-core scalar
3306
55.5 Mpixels/sec
 
Image Decompress
multi-core scalar
13661
223 Mpixels/sec
 
Crafty Chess
single-core scalar
5236
2.65 Mnodes/sec
 
Crafty Chess
multi-core scalar
7202
3.49 Mnodes/sec
 
Lua
single-core scalar
4665
1.80 Mnodes/sec
 
Lua
multi-core scalar
19963
7.68 Mnodes/sec
 

Floating Point Performance

Floating Point 14921
Mandelbrot
single-core scalar
2738
1.82 Gflops
 
Mandelbrot
multi-core scalar
18429
12.1 Gflops
 
Dot Product
single-core scalar
1341
648 Mflops
 
Dot Product
multi-core scalar
15171
6.91 Gflops
 
Dot Product
single-core vector
3715
4.45 Gflops
 
Dot Product
multi-core vector
16235
16.9 Gflops
 
LU Decomposition
single-core scalar
2230
1.98 Gflops
 
LU Decomposition
multi-core scalar
9245
8.11 Gflops
 
Primality Test
single-core scalar
7526
1.12 Gflops
 
Primality Test
multi-core scalar
28156
5.23 Gflops
 
Sharpen Image
single-core scalar
6406
14.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
38631
89.0 Mpixels/sec
 
Blur Image
single-core scalar
7727
6.11 Mpixels/sec
 
Blur Image
multi-core scalar
51352
40.4 Mpixels/sec
 

Memory Performance

Memory 5549
Read Sequential
single-core scalar
5976
7.32 GB/sec
 
Write Sequential
single-core scalar
8537
5.84 GB/sec
 
Stdlib Allocate
single-core scalar
3970
14.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3996
8.27 GB/sec
 
Stdlib Copy
single-core scalar
5269
5.43 GB/sec
 

Stream Performance

Stream 5795
Stream Copy
single-core scalar
4467
6.11 GB/sec
 
Stream Copy
single-core vector
7120
9.23 GB/sec
 
Stream Scale
single-core scalar
6020
7.81 GB/sec
 
Stream Scale
single-core vector
5900
7.96 GB/sec
 
Stream Add
single-core scalar
5491
8.29 GB/sec
 
Stream Add
single-core vector
6751
9.39 GB/sec
 
Stream Triad
single-core scalar
5658
7.82 GB/sec
 
Stream Triad
single-core vector
4953
9.27 GB/sec