Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7276 8861
Floating Point Processor floating point performance 12583
Memory Memory performance 6369
Stream Memory bandwidth performance 6374

Result Information

Upload Date Mon, 05 Dec 2011 11:09:42 +0000
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System Information

MacBookPro8,1
Operating System Mac OS X 10.7.2 (Build 11C74)
Model MacBookPro8,1
Processor Intel Core i5-2500K @ 3.31 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-94245B3640C91C81 x.x
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 8.00 GB 1333 MHz RAM

Integer Performance

Integer 7276
Blowfish
single-core scalar
2315
102 MB/sec
 
Blowfish
multi-core scalar
9105
373 MB/sec
 
Text Compress
single-core scalar
3029
9.69 MB/sec
 
Text Compress
multi-core scalar
10750
35.3 MB/sec
 
Text Decompress
single-core scalar
3318
13.6 MB/sec
 
Text Decompress
multi-core scalar
12335
49.1 MB/sec
 
Image Compress
single-core scalar
2630
21.7 Mpixels/sec
 
Image Compress
multi-core scalar
9787
82.3 Mpixels/sec
 
Image Decompress
single-core scalar
2606
43.8 Mpixels/sec
 
Image Decompress
multi-core scalar
9682
158 Mpixels/sec
 
Lua
single-core scalar
4688
1.81 Mnodes/sec
 
Lua
multi-core scalar
17067
6.56 Mnodes/sec
 

Floating Point Performance

Floating Point 12583
Mandelbrot
single-core scalar
3043
2.02 Gflops
 
Mandelbrot
multi-core scalar
11422
7.47 Gflops
 
Dot Product
single-core scalar
4875
2.36 Gflops
 
Dot Product
multi-core scalar
19077
8.69 Gflops
 
Dot Product
single-core vector
5991
7.18 Gflops
 
Dot Product
multi-core vector
25891
26.9 Gflops
 
LU Decomposition
single-core scalar
1481
1.32 Gflops
 
LU Decomposition
multi-core scalar
4619
4.05 Gflops
 
Primality Test
single-core scalar
7214
1.08 Gflops
 
Primality Test
multi-core scalar
21325
3.96 Gflops
 
Sharpen Image
single-core scalar
6742
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
25838
59.5 Mpixels/sec
 
Blur Image
single-core scalar
8131
6.43 Mpixels/sec
 
Blur Image
multi-core scalar
30526
24.0 Mpixels/sec
 

Memory Performance

Memory 6369
Read Sequential
single-core scalar
7316
8.96 GB/sec
 
Write Sequential
single-core scalar
10907
7.46 GB/sec
 
Stdlib Allocate
single-core scalar
4302
16.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4004
8.29 GB/sec
 
Stdlib Copy
single-core scalar
5316
5.48 GB/sec
 

Stream Performance

Stream 6374
Stream Copy
single-core scalar
6991
9.56 GB/sec
 
Stream Copy
single-core vector
8233
10.7 GB/sec
 
Stream Scale
single-core scalar
7246
9.40 GB/sec
 
Stream Scale
single-core vector
7930
10.7 GB/sec
 
Stream Add
single-core scalar
2687
4.06 GB/sec
 
Stream Add
single-core vector
8549
11.9 GB/sec
 
Stream Triad
single-core scalar
3039
4.20 GB/sec
 
Stream Triad
single-core vector
6322
11.8 GB/sec