Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6899 8761
Floating Point Processor floating point performance 11550
Memory Memory performance 7238
Stream Memory bandwidth performance 8566

Result Information

User bweaver
Upload Date Wed, 20 Jun 2012 09:51:13 +0000
Views 9

System Information

MacBookPro9,2
Operating System Mac OS X 10.7.4
Model MacBookPro9,2
Processor Intel Core i7-3520M @ 2.90 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 58 Stepping 9
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 4096 KB
Motherboard Apple Inc. Mac-6F01561E16C75D06 MacBookPro9,2
BIOS Apple Inc. MBP91.88Z.00D3.B06.1205101904
Memory 8.00 GB 1600 MHz DDR3

Integer Performance

Integer 6899
Blowfish
single-core scalar
2328
102 MB/sec
 
Blowfish
multi-core scalar
8137
333 MB/sec
 
Text Compress
single-core scalar
3645
11.7 MB/sec
 
Text Compress
multi-core scalar
9206
30.2 MB/sec
 
Text Decompress
single-core scalar
3989
16.4 MB/sec
 
Text Decompress
multi-core scalar
10376
41.3 MB/sec
 
Image Compress
single-core scalar
3301
27.3 Mpixels/sec
 
Image Compress
multi-core scalar
8520
71.7 Mpixels/sec
 
Image Decompress
single-core scalar
3824
64.2 Mpixels/sec
 
Image Decompress
multi-core scalar
9016
147 Mpixels/sec
 
Lua
single-core scalar
6673
2.57 Mnodes/sec
 
Lua
multi-core scalar
13778
5.30 Mnodes/sec
 

Floating Point Performance

Floating Point 11550
Mandelbrot
single-core scalar
3172
2.11 Gflops
 
Mandelbrot
multi-core scalar
12037
7.88 Gflops
 
Dot Product
single-core scalar
4937
2.39 Gflops
 
Dot Product
multi-core scalar
12383
5.64 Gflops
 
Dot Product
single-core vector
7924
9.49 Gflops
 
Dot Product
multi-core vector
17382
18.1 Gflops
 
LU Decomposition
single-core scalar
2898
2.58 Gflops
 
LU Decomposition
multi-core scalar
5186
4.55 Gflops
 
Primality Test
single-core scalar
8512
1.27 Gflops
 
Primality Test
multi-core scalar
17463
3.24 Gflops
 
Sharpen Image
single-core scalar
7460
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
24174
55.7 Mpixels/sec
 
Blur Image
single-core scalar
8437
6.68 Mpixels/sec
 
Blur Image
multi-core scalar
29738
23.4 Mpixels/sec
 

Memory Performance

Memory 7238
Read Sequential
single-core scalar
8277
10.1 GB/sec
 
Write Sequential
single-core scalar
12572
8.60 GB/sec
 
Stdlib Allocate
single-core scalar
4824
18.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4498
9.31 GB/sec
 
Stdlib Copy
single-core scalar
6023
6.21 GB/sec
 

Stream Performance

Stream 8566
Stream Copy
single-core scalar
8541
11.7 GB/sec
 
Stream Copy
single-core vector
9304
12.1 GB/sec
 
Stream Scale
single-core scalar
8935
11.6 GB/sec
 
Stream Scale
single-core vector
9099
12.3 GB/sec
 
Stream Add
single-core scalar
7783
11.7 GB/sec
 
Stream Add
single-core vector
9510
13.2 GB/sec
 
Stream Triad
single-core scalar
8342
11.5 GB/sec
 
Stream Triad
single-core vector
7015
13.1 GB/sec