Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6976 8760
Floating Point Processor floating point performance 13875
Memory Memory performance 4688
Stream Memory bandwidth performance 5251

Result Information

Upload Date Wed, 07 Dec 2011 13:37:36 +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 i5-750 @ 4.00 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-94245B3640C91C81 x.x
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 4.00 GB 1600 MHz DDR3

Integer Performance

Integer 6976
Blowfish
single-core scalar
2422
106 MB/sec
 
Blowfish
multi-core scalar
10211
418 MB/sec
 
Text Compress
single-core scalar
2591
8.29 MB/sec
 
Text Compress
multi-core scalar
9907
32.5 MB/sec
 
Text Decompress
single-core scalar
2902
11.9 MB/sec
 
Text Decompress
multi-core scalar
11708
46.6 MB/sec
 
Image Compress
single-core scalar
2615
21.6 Mpixels/sec
 
Image Compress
multi-core scalar
10150
85.4 Mpixels/sec
 
Image Decompress
single-core scalar
2326
39.1 Mpixels/sec
 
Image Decompress
multi-core scalar
8961
146 Mpixels/sec
 
Lua
single-core scalar
4346
1.67 Mnodes/sec
 
Lua
multi-core scalar
15578
5.99 Mnodes/sec
 

Floating Point Performance

Floating Point 13875
Mandelbrot
single-core scalar
3371
2.24 Gflops
 
Mandelbrot
multi-core scalar
13461
8.81 Gflops
 
Dot Product
single-core scalar
5515
2.66 Gflops
 
Dot Product
multi-core scalar
23054
10.5 Gflops
 
Dot Product
single-core vector
5597
6.71 Gflops
 
Dot Product
multi-core vector
25335
26.3 Gflops
 
LU Decomposition
single-core scalar
854
760 Mflops
 
LU Decomposition
multi-core scalar
3358
2.94 Gflops
 
Primality Test
single-core scalar
6379
953 Mflops
 
Primality Test
multi-core scalar
20017
3.71 Gflops
 
Sharpen Image
single-core scalar
7935
18.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
31262
72.0 Mpixels/sec
 
Blur Image
single-core scalar
9745
7.71 Mpixels/sec
 
Blur Image
multi-core scalar
38373
30.2 Mpixels/sec
 

Memory Performance

Memory 4688
Read Sequential
single-core scalar
6730
8.24 GB/sec
 
Write Sequential
single-core scalar
3598
2.46 GB/sec
 
Stdlib Allocate
single-core scalar
4148
15.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3963
8.20 GB/sec
 
Stdlib Copy
single-core scalar
5003
5.16 GB/sec
 

Stream Performance

Stream 5251
Stream Copy
single-core scalar
5205
7.12 GB/sec
 
Stream Copy
single-core vector
7511
9.74 GB/sec
 
Stream Scale
single-core scalar
5626
7.30 GB/sec
 
Stream Scale
single-core vector
6838
9.23 GB/sec
 
Stream Add
single-core scalar
2069
3.12 GB/sec
 
Stream Add
single-core vector
7297
10.2 GB/sec
 
Stream Triad
single-core scalar
2231
3.08 GB/sec
 
Stream Triad
single-core vector
5232
9.79 GB/sec