Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9653 11333
Floating Point Processor floating point performance 17408
Memory Memory performance 5966
Stream Memory bandwidth performance 6686

Result Information

User fonsecanyc
Upload Date Sat, 17 Dec 2011 02:23:04 +0000
Views 6

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.7.3 (Build 11D33)
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.B24.1110141131
Memory 8.00 GB 1600 MHz DDR3

Integer Performance

Integer 9653
Blowfish
single-core scalar
1979
87.0 MB/sec
 
Blowfish
multi-core scalar
12871
527 MB/sec
 
Text Compress
single-core scalar
3079
9.85 MB/sec
 
Text Compress
multi-core scalar
15701
51.5 MB/sec
 
Text Decompress
single-core scalar
3415
14.0 MB/sec
 
Text Decompress
multi-core scalar
17625
70.2 MB/sec
 
Image Compress
single-core scalar
2923
24.2 Mpixels/sec
 
Image Compress
multi-core scalar
14954
126 Mpixels/sec
 
Image Decompress
single-core scalar
3268
54.9 Mpixels/sec
 
Image Decompress
multi-core scalar
13691
223 Mpixels/sec
 
Lua
single-core scalar
5284
2.03 Mnodes/sec
 
Lua
multi-core scalar
21046
8.10 Mnodes/sec
 

Floating Point Performance

Floating Point 17408
Mandelbrot
single-core scalar
2831
1.88 Gflops
 
Mandelbrot
multi-core scalar
18860
12.3 Gflops
 
Dot Product
single-core scalar
4534
2.19 Gflops
 
Dot Product
multi-core scalar
21852
9.96 Gflops
 
Dot Product
single-core vector
5526
6.62 Gflops
 
Dot Product
multi-core vector
30974
32.2 Gflops
 
LU Decomposition
single-core scalar
2183
1.94 Gflops
 
LU Decomposition
multi-core scalar
9602
8.42 Gflops
 
Primality Test
single-core scalar
7949
1.19 Gflops
 
Primality Test
multi-core scalar
30208
5.61 Gflops
 
Sharpen Image
single-core scalar
6646
15.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
40690
93.8 Mpixels/sec
 
Blur Image
single-core scalar
7867
6.23 Mpixels/sec
 
Blur Image
multi-core scalar
53997
42.5 Mpixels/sec
 

Memory Performance

Memory 5966
Read Sequential
single-core scalar
6200
7.59 GB/sec
 
Write Sequential
single-core scalar
8968
6.13 GB/sec
 
Stdlib Allocate
single-core scalar
4014
15.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4514
9.34 GB/sec
 
Stdlib Copy
single-core scalar
6137
6.33 GB/sec
 

Stream Performance

Stream 6686
Stream Copy
single-core scalar
6299
8.61 GB/sec
 
Stream Copy
single-core vector
8097
10.5 GB/sec
 
Stream Scale
single-core scalar
6150
7.98 GB/sec
 
Stream Scale
single-core vector
7628
10.3 GB/sec
 
Stream Add
single-core scalar
6009
9.07 GB/sec
 
Stream Add
single-core vector
7102
9.88 GB/sec
 
Stream Triad
single-core scalar
6460
8.93 GB/sec
 
Stream Triad
single-core vector
5743
10.8 GB/sec