Section Description Score Geekbench Score
Geekbench 2.0.15 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6319 7366
Floating Point Processor floating point performance 9867
Memory Memory performance 5562
Stream Memory bandwidth performance 5895

Result Information

User Sylvain ALLAIN
Upload Date Sat, 12 Mar 2011 12:24:10 +0000
Views 6

System Information

MacBookPro8,1
Operating System Mac OS X 10.6.6 (Build 10J3210)
Model MacBookPro8,1
Processor Intel Core i7-2620M @ 2.70 GHz
0 Processors, 4 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 4096 KB
Motherboard Apple Inc. Mac-94245B3640C91C81 MacBookPro8,1
BIOS Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 6319
Blowfish
single-core scalar
2304
101 MB/sec
 
Blowfish
multi-core scalar
7724
317 MB/sec
 
Text Compress
single-core scalar
3306
10.6 MB/sec
 
Text Compress
multi-core scalar
8359
27.4 MB/sec
 
Text Decompress
single-core scalar
3662
15.0 MB/sec
 
Text Decompress
multi-core scalar
9584
38.2 MB/sec
 
Image Compress
single-core scalar
3045
25.2 Mpixels/sec
 
Image Compress
multi-core scalar
7917
66.6 Mpixels/sec
 
Image Decompress
single-core scalar
3486
58.5 Mpixels/sec
 
Image Decompress
multi-core scalar
7742
126 Mpixels/sec
 
Crafty Chess
single-core scalar
5518
2.79 Mnodes/sec
 
Crafty Chess
multi-core scalar
9851
4.78 Mnodes/sec
 
Lua
single-core scalar
5074
1.95 Mnodes/sec
 
Lua
multi-core scalar
10902
4.19 Mnodes/sec
 

Floating Point Performance

Floating Point 9867
Mandelbrot
single-core scalar
2851
1.90 Gflops
 
Mandelbrot
multi-core scalar
9877
6.46 Gflops
 
Dot Product
single-core scalar
3924
1.90 Gflops
 
Dot Product
multi-core scalar
10216
4.66 Gflops
 
Dot Product
single-core vector
3896
4.67 Gflops
 
Dot Product
multi-core vector
11432
11.9 Gflops
 
LU Decomposition
single-core scalar
2304
2.05 Gflops
 
LU Decomposition
multi-core scalar
5201
4.56 Gflops
 
Primality Test
single-core scalar
8048
1.20 Gflops
 
Primality Test
multi-core scalar
16060
2.98 Gflops
 
Sharpen Image
single-core scalar
6691
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
21373
49.3 Mpixels/sec
 
Blur Image
single-core scalar
8116
6.42 Mpixels/sec
 
Blur Image
multi-core scalar
28162
22.1 Mpixels/sec
 

Memory Performance

Memory 5562
Read Sequential
single-core scalar
6206
7.60 GB/sec
 
Write Sequential
single-core scalar
8777
6.00 GB/sec
 
Stdlib Allocate
single-core scalar
4337
16.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3617
7.49 GB/sec
 
Stdlib Copy
single-core scalar
4873
5.02 GB/sec
 

Stream Performance

Stream 5895
Stream Copy
single-core scalar
5701
7.80 GB/sec
 
Stream Copy
single-core vector
6349
8.23 GB/sec
 
Stream Scale
single-core scalar
5863
7.61 GB/sec
 
Stream Scale
single-core vector
6197
8.36 GB/sec
 
Stream Add
single-core scalar
5617
8.48 GB/sec
 
Stream Add
single-core vector
6525
9.08 GB/sec
 
Stream Triad
single-core scalar
6062
8.38 GB/sec
 
Stream Triad
single-core vector
4846
9.07 GB/sec