Section Description Score Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8526 10329
Floating Point Processor floating point performance 16250
Memory Memory performance 5699
Stream Memory bandwidth performance 5185

Result Information

User shaunbabakhanians
Upload Date Wed, 02 Mar 2011 19:08:36 +0000
Views 4

System Information

MacBookPro8,2
Operating System Mac OS X 10.6.6 (Build 10J3210)
Model MacBookPro8,2
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-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8526
Blowfish
single-core scalar
2080
91.4 MB/sec
 
Blowfish
multi-core scalar
13666
560 MB/sec
 
Text Compress
single-core scalar
2691
8.61 MB/sec
 
Text Compress
multi-core scalar
14108
46.3 MB/sec
 
Text Decompress
single-core scalar
2903
11.9 MB/sec
 
Text Decompress
multi-core scalar
15642
62.3 MB/sec
 
Image Compress
single-core scalar
2248
18.6 Mpixels/sec
 
Image Compress
multi-core scalar
11945
100 Mpixels/sec
 
Image Decompress
single-core scalar
2485
41.7 Mpixels/sec
 
Image Decompress
multi-core scalar
10573
172 Mpixels/sec
 
Lua
single-core scalar
4298
1.66 Mnodes/sec
 
Lua
multi-core scalar
19676
7.57 Mnodes/sec
 

Floating Point Performance

Floating Point 16250
Mandelbrot
single-core scalar
2672
1.78 Gflops
 
Mandelbrot
multi-core scalar
18903
12.4 Gflops
 
Dot Product
single-core scalar
4236
2.05 Gflops
 
Dot Product
multi-core scalar
23803
10.8 Gflops
 
Dot Product
single-core vector
5285
6.33 Gflops
 
Dot Product
multi-core vector
29098
30.3 Gflops
 
LU Decomposition
single-core scalar
1314
1.17 Gflops
 
LU Decomposition
multi-core scalar
5895
5.17 Gflops
 
Primality Test
single-core scalar
6553
979 Mflops
 
Primality Test
multi-core scalar
25542
4.74 Gflops
 
Sharpen Image
single-core scalar
5956
13.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
38211
88.1 Mpixels/sec
 
Blur Image
single-core scalar
7630
6.04 Mpixels/sec
 
Blur Image
multi-core scalar
52412
41.2 Mpixels/sec
 

Memory Performance

Memory 5699
Read Sequential
single-core scalar
6254
7.66 GB/sec
 
Write Sequential
single-core scalar
9525
6.51 GB/sec
 
Stdlib Allocate
single-core scalar
3636
13.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3879
8.03 GB/sec
 
Stdlib Copy
single-core scalar
5205
5.37 GB/sec
 

Stream Performance

Stream 5185
Stream Copy
single-core scalar
5656
7.74 GB/sec
 
Stream Copy
single-core vector
6854
8.89 GB/sec
 
Stream Scale
single-core scalar
5932
7.70 GB/sec
 
Stream Scale
single-core vector
6685
9.02 GB/sec
 
Stream Add
single-core scalar
2270
3.43 GB/sec
 
Stream Add
single-core vector
6571
9.14 GB/sec
 
Stream Triad
single-core scalar
2628
3.63 GB/sec
 
Stream Triad
single-core vector
4891
9.15 GB/sec