Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8719 10503
Floating Point Processor floating point performance 16422
Memory Memory performance 5894
Stream Memory bandwidth performance 5251

Result Information

User CSFilms
Upload Date Sat, 31 Mar 2012 16:28:02 +0000
Views 4

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.7.3 (Build 11D50b)
Model MacBook Pro (15-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-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8719
Blowfish
single-core scalar
2180
95.8 MB/sec
 
Blowfish
multi-core scalar
13943
571 MB/sec
 
Text Compress
single-core scalar
2854
9.13 MB/sec
 
Text Compress
multi-core scalar
14191
46.6 MB/sec
 
Text Decompress
single-core scalar
3106
12.8 MB/sec
 
Text Decompress
multi-core scalar
15827
63.1 MB/sec
 
Image Compress
single-core scalar
2408
19.9 Mpixels/sec
 
Image Compress
multi-core scalar
12007
101 Mpixels/sec
 
Image Decompress
single-core scalar
2464
41.4 Mpixels/sec
 
Image Decompress
multi-core scalar
10728
175 Mpixels/sec
 
Lua
single-core scalar
4805
1.85 Mnodes/sec
 
Lua
multi-core scalar
20124
7.74 Mnodes/sec
 

Floating Point Performance

Floating Point 16422
Mandelbrot
single-core scalar
2842
1.89 Gflops
 
Mandelbrot
multi-core scalar
19045
12.5 Gflops
 
Dot Product
single-core scalar
4512
2.18 Gflops
 
Dot Product
multi-core scalar
24012
10.9 Gflops
 
Dot Product
single-core vector
5539
6.64 Gflops
 
Dot Product
multi-core vector
29047
30.2 Gflops
 
LU Decomposition
single-core scalar
1251
1.11 Gflops
 
LU Decomposition
multi-core scalar
5823
5.11 Gflops
 
Primality Test
single-core scalar
6915
1.03 Gflops
 
Primality Test
multi-core scalar
25512
4.73 Gflops
 
Sharpen Image
single-core scalar
6323
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
38633
89.0 Mpixels/sec
 
Blur Image
single-core scalar
8068
6.38 Mpixels/sec
 
Blur Image
multi-core scalar
52398
41.2 Mpixels/sec
 

Memory Performance

Memory 5894
Read Sequential
single-core scalar
6614
8.10 GB/sec
 
Write Sequential
single-core scalar
9906
6.78 GB/sec
 
Stdlib Allocate
single-core scalar
3965
14.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3875
8.02 GB/sec
 
Stdlib Copy
single-core scalar
5110
5.27 GB/sec
 

Stream Performance

Stream 5251
Stream Copy
single-core scalar
5695
7.79 GB/sec
 
Stream Copy
single-core vector
6996
9.07 GB/sec
 
Stream Scale
single-core scalar
6002
7.79 GB/sec
 
Stream Scale
single-core vector
7025
9.48 GB/sec
 
Stream Add
single-core scalar
2424
3.66 GB/sec
 
Stream Add
single-core vector
6396
8.90 GB/sec
 
Stream Triad
single-core scalar
2740
3.79 GB/sec
 
Stream Triad
single-core vector
4735
8.86 GB/sec