Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8720 10544
Floating Point Processor floating point performance 16464
Memory Memory performance 6014
Stream Memory bandwidth performance 5278

Result Information

User akira
Upload Date Tue, 10 May 2011 09:57:50 +0000
Views 1

System Information

MacBook Pro (17-inch Early 2011)
Operating System Mac OS X 10.6.7 (Build 10J3331a)
Model MacBook Pro (17-inch Early 2011)
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 8720
Blowfish
single-core scalar
2100
92.3 MB/sec
 
Blowfish
multi-core scalar
13896
569 MB/sec
 
Text Compress
single-core scalar
2789
8.92 MB/sec
 
Text Compress
multi-core scalar
14223
46.7 MB/sec
 
Text Decompress
single-core scalar
3037
12.5 MB/sec
 
Text Decompress
multi-core scalar
15785
62.9 MB/sec
 
Image Compress
single-core scalar
2366
19.5 Mpixels/sec
 
Image Compress
multi-core scalar
12060
101 Mpixels/sec
 
Image Decompress
single-core scalar
2419
40.6 Mpixels/sec
 
Image Decompress
multi-core scalar
10539
172 Mpixels/sec
 
Lua
single-core scalar
4570
1.76 Mnodes/sec
 
Lua
multi-core scalar
20865
8.03 Mnodes/sec
 

Floating Point Performance

Floating Point 16464
Mandelbrot
single-core scalar
2740
1.82 Gflops
 
Mandelbrot
multi-core scalar
19137
12.5 Gflops
 
Dot Product
single-core scalar
4412
2.13 Gflops
 
Dot Product
multi-core scalar
24003
10.9 Gflops
 
Dot Product
single-core vector
5388
6.46 Gflops
 
Dot Product
multi-core vector
29556
30.7 Gflops
 
LU Decomposition
single-core scalar
1322
1.18 Gflops
 
LU Decomposition
multi-core scalar
5812
5.10 Gflops
 
Primality Test
single-core scalar
6626
990 Mflops
 
Primality Test
multi-core scalar
25661
4.76 Gflops
 
Sharpen Image
single-core scalar
6101
14.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
38826
89.5 Mpixels/sec
 
Blur Image
single-core scalar
7842
6.21 Mpixels/sec
 
Blur Image
multi-core scalar
53073
41.7 Mpixels/sec
 

Memory Performance

Memory 6014
Read Sequential
single-core scalar
6578
8.06 GB/sec
 
Write Sequential
single-core scalar
10413
7.12 GB/sec
 
Stdlib Allocate
single-core scalar
3902
14.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3966
8.21 GB/sec
 
Stdlib Copy
single-core scalar
5215
5.38 GB/sec
 

Stream Performance

Stream 5278
Stream Copy
single-core scalar
5690
7.78 GB/sec
 
Stream Copy
single-core vector
6942
9.00 GB/sec
 
Stream Scale
single-core scalar
6032
7.83 GB/sec
 
Stream Scale
single-core vector
6866
9.27 GB/sec
 
Stream Add
single-core scalar
2379
3.59 GB/sec
 
Stream Add
single-core vector
6734
9.37 GB/sec
 
Stream Triad
single-core scalar
2687
3.71 GB/sec
 
Stream Triad
single-core vector
4899
9.17 GB/sec