Section Description Score Geekbench Score
Geekbench 2.1.10 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8768 10560
Floating Point Processor floating point performance 16553
Memory Memory performance 5921
Stream Memory bandwidth performance 5141

Result Information

User Sylvain ALLAIN
Upload Date Mon, 30 Apr 2012 10:37:44 +0000
Views 5

System Information

MacBookPro8,3
Operating System Mac OS X 10.6.8 (Build 10K549)
Model MacBookPro8,3
Processor Intel Core i7-2820QM @ 2.30 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-942459F5819B171B MacBookPro8,3
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8768
Blowfish
single-core scalar
2163
95.0 MB/sec
 
Blowfish
multi-core scalar
13916
570 MB/sec
 
Text Compress
single-core scalar
2830
9.05 MB/sec
 
Text Compress
multi-core scalar
14280
46.8 MB/sec
 
Text Decompress
single-core scalar
3098
12.7 MB/sec
 
Text Decompress
multi-core scalar
15799
62.9 MB/sec
 
Image Compress
single-core scalar
2455
20.3 Mpixels/sec
 
Image Compress
multi-core scalar
12308
104 Mpixels/sec
 
Image Decompress
single-core scalar
2493
41.9 Mpixels/sec
 
Image Decompress
multi-core scalar
10523
172 Mpixels/sec
 
Lua
single-core scalar
4726
1.82 Mnodes/sec
 
Lua
multi-core scalar
20631
7.94 Mnodes/sec
 

Floating Point Performance

Floating Point 16553
Mandelbrot
single-core scalar
2827
1.88 Gflops
 
Mandelbrot
multi-core scalar
19136
12.5 Gflops
 
Dot Product
single-core scalar
4489
2.17 Gflops
 
Dot Product
multi-core scalar
24511
11.2 Gflops
 
Dot Product
single-core vector
5550
6.65 Gflops
 
Dot Product
multi-core vector
29603
30.8 Gflops
 
LU Decomposition
single-core scalar
1328
1.18 Gflops
 
LU Decomposition
multi-core scalar
5886
5.16 Gflops
 
Primality Test
single-core scalar
6846
1.02 Gflops
 
Primality Test
multi-core scalar
25332
4.70 Gflops
 
Sharpen Image
single-core scalar
6363
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
38669
89.1 Mpixels/sec
 
Blur Image
single-core scalar
8078
6.39 Mpixels/sec
 
Blur Image
multi-core scalar
53136
41.8 Mpixels/sec
 

Memory Performance

Memory 5921
Read Sequential
single-core scalar
6639
8.13 GB/sec
 
Write Sequential
single-core scalar
9951
6.81 GB/sec
 
Stdlib Allocate
single-core scalar
3906
14.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3873
8.02 GB/sec
 
Stdlib Copy
single-core scalar
5236
5.40 GB/sec
 

Stream Performance

Stream 5141
Stream Copy
single-core scalar
5525
7.56 GB/sec
 
Stream Copy
single-core vector
6643
8.61 GB/sec
 
Stream Scale
single-core scalar
5858
7.60 GB/sec
 
Stream Scale
single-core vector
6874
9.28 GB/sec
 
Stream Add
single-core scalar
2410
3.64 GB/sec
 
Stream Add
single-core vector
6348
8.83 GB/sec
 
Stream Triad
single-core scalar
2745
3.79 GB/sec
 
Stream Triad
single-core vector
4732
8.86 GB/sec