Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9500 10753
Floating Point Processor floating point performance 15820
Memory Memory performance 5719
Stream Memory bandwidth performance 7476

Result Information

User confederatecommando
Upload Date Thu, 08 Nov 2012 01:17:56 +0000
Views 9

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.8.2
Model MacBook Pro (15-inch Early 2011)
Processor Intel Core i7-2720QM @ 2.20 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 6144 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 9500
Blowfish
single-core scalar
1991
87.5 MB/sec
 
Blowfish
multi-core scalar
12801
525 MB/sec
 
Text Compress
single-core scalar
3193
10.2 MB/sec
 
Text Compress
multi-core scalar
14987
49.2 MB/sec
 
Text Decompress
single-core scalar
3570
14.7 MB/sec
 
Text Decompress
multi-core scalar
17066
68.0 MB/sec
 
Image Compress
single-core scalar
2965
24.5 Mpixels/sec
 
Image Compress
multi-core scalar
14364
121 Mpixels/sec
 
Image Decompress
single-core scalar
3311
55.6 Mpixels/sec
 
Image Decompress
multi-core scalar
12517
204 Mpixels/sec
 
Lua
single-core scalar
5602
2.16 Mnodes/sec
 
Lua
multi-core scalar
21639
8.32 Mnodes/sec
 

Floating Point Performance

Floating Point 15820
Mandelbrot
single-core scalar
2761
1.84 Gflops
 
Mandelbrot
multi-core scalar
18661
12.2 Gflops
 
Dot Product
single-core scalar
4472
2.16 Gflops
 
Dot Product
multi-core scalar
21046
9.59 Gflops
 
Dot Product
single-core vector
5452
6.53 Gflops
 
Dot Product
multi-core vector
28987
30.1 Gflops
 
LU Decomposition
single-core scalar
2277
2.03 Gflops
 
LU Decomposition
multi-core scalar
3839
3.37 Gflops
 
Primality Test
single-core scalar
7602
1.14 Gflops
 
Primality Test
multi-core scalar
25901
4.81 Gflops
 
Sharpen Image
single-core scalar
6471
15.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
38000
87.6 Mpixels/sec
 
Blur Image
single-core scalar
7440
5.89 Mpixels/sec
 
Blur Image
multi-core scalar
48584
38.2 Mpixels/sec
 

Memory Performance

Memory 5719
Read Sequential
single-core scalar
6101
7.47 GB/sec
 
Write Sequential
single-core scalar
9122
6.24 GB/sec
 
Stdlib Allocate
single-core scalar
4110
15.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4016
8.31 GB/sec
 
Stdlib Copy
single-core scalar
5250
5.41 GB/sec
 

Stream Performance

Stream 7476
Stream Copy
single-core scalar
6914
9.45 GB/sec
 
Stream Copy
single-core vector
8510
11.0 GB/sec
 
Stream Scale
single-core scalar
6952
9.02 GB/sec
 
Stream Scale
single-core vector
8103
10.9 GB/sec
 
Stream Add
single-core scalar
6762
10.2 GB/sec
 
Stream Add
single-core vector
8795
12.2 GB/sec
 
Stream Triad
single-core scalar
7304
10.1 GB/sec
 
Stream Triad
single-core vector
6475
12.1 GB/sec