Section Description Score Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8650 10357
Floating Point Processor floating point performance 16286
Memory Memory performance 5589
Stream Memory bandwidth performance 5118

Result Information

User Gabriele
Upload Date Fri, 11 Mar 2011 17:33:19 +0000
Views 9

System Information

MacBookPro8,3
Operating System Mac OS X 10.6.6 (Build 10J3210)
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.B04.1102071707
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8650
Blowfish
single-core scalar
2121
93.2 MB/sec
 
Blowfish
multi-core scalar
13756
564 MB/sec
 
Text Compress
single-core scalar
2740
8.76 MB/sec
 
Text Compress
multi-core scalar
14111
46.3 MB/sec
 
Text Decompress
single-core scalar
2997
12.3 MB/sec
 
Text Decompress
multi-core scalar
15683
62.5 MB/sec
 
Image Compress
single-core scalar
2329
19.2 Mpixels/sec
 
Image Compress
multi-core scalar
12098
102 Mpixels/sec
 
Image Decompress
single-core scalar
2432
40.8 Mpixels/sec
 
Image Decompress
multi-core scalar
10885
178 Mpixels/sec
 
Lua
single-core scalar
4364
1.68 Mnodes/sec
 
Lua
multi-core scalar
20289
7.80 Mnodes/sec
 

Floating Point Performance

Floating Point 16286
Mandelbrot
single-core scalar
2732
1.82 Gflops
 
Mandelbrot
multi-core scalar
18732
12.3 Gflops
 
Dot Product
single-core scalar
4318
2.09 Gflops
 
Dot Product
multi-core scalar
23857
10.9 Gflops
 
Dot Product
single-core vector
5391
6.46 Gflops
 
Dot Product
multi-core vector
29372
30.5 Gflops
 
LU Decomposition
single-core scalar
1394
1.24 Gflops
 
LU Decomposition
multi-core scalar
5804
5.09 Gflops
 
Primality Test
single-core scalar
6637
991 Mflops
 
Primality Test
multi-core scalar
25437
4.72 Gflops
 
Sharpen Image
single-core scalar
6019
14.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
37914
87.4 Mpixels/sec
 
Blur Image
single-core scalar
7867
6.23 Mpixels/sec
 
Blur Image
multi-core scalar
52542
41.3 Mpixels/sec
 

Memory Performance

Memory 5589
Read Sequential
single-core scalar
6248
7.65 GB/sec
 
Write Sequential
single-core scalar
8893
6.08 GB/sec
 
Stdlib Allocate
single-core scalar
3824
14.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3851
7.97 GB/sec
 
Stdlib Copy
single-core scalar
5129
5.29 GB/sec
 

Stream Performance

Stream 5118
Stream Copy
single-core scalar
5817
7.96 GB/sec
 
Stream Copy
single-core vector
6599
8.56 GB/sec
 
Stream Scale
single-core scalar
6131
7.96 GB/sec
 
Stream Scale
single-core vector
6198
8.37 GB/sec
 
Stream Add
single-core scalar
2348
3.54 GB/sec
 
Stream Add
single-core vector
6446
8.97 GB/sec
 
Stream Triad
single-core scalar
2593
3.58 GB/sec
 
Stream Triad
single-core vector
4812
9.01 GB/sec