Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6865 8750
Floating Point Processor floating point performance 11579
Memory Memory performance 7207
Stream Memory bandwidth performance 8540

Result Information

User bweaver
Upload Date Mon, 18 Jun 2012 14:03:52 +0000
Views 12

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 6865
Blowfish
single-core scalar
2329
102 MB/sec
 
Blowfish
multi-core scalar
8135
333 MB/sec
 
Text Compress
single-core scalar
3644
11.7 MB/sec
 
Text Compress
multi-core scalar
9019
29.6 MB/sec
 
Text Decompress
single-core scalar
3994
16.4 MB/sec
 
Text Decompress
multi-core scalar
10440
41.6 MB/sec
 
Image Compress
single-core scalar
3299
27.3 Mpixels/sec
 
Image Compress
multi-core scalar
8509
71.6 Mpixels/sec
 
Image Decompress
single-core scalar
3830
64.3 Mpixels/sec
 
Image Decompress
multi-core scalar
8773
143 Mpixels/sec
 
Lua
single-core scalar
6656
2.56 Mnodes/sec
 
Lua
multi-core scalar
13754
5.29 Mnodes/sec
 

Floating Point Performance

Floating Point 11579
Mandelbrot
single-core scalar
3172
2.11 Gflops
 
Mandelbrot
multi-core scalar
12039
7.88 Gflops
 
Dot Product
single-core scalar
4940
2.39 Gflops
 
Dot Product
multi-core scalar
12379
5.64 Gflops
 
Dot Product
single-core vector
7922
9.49 Gflops
 
Dot Product
multi-core vector
17392
18.1 Gflops
 
LU Decomposition
single-core scalar
2896
2.58 Gflops
 
LU Decomposition
multi-core scalar
5223
4.58 Gflops
 
Primality Test
single-core scalar
8547
1.28 Gflops
 
Primality Test
multi-core scalar
17794
3.30 Gflops
 
Sharpen Image
single-core scalar
7442
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
24211
55.8 Mpixels/sec
 
Blur Image
single-core scalar
8435
6.68 Mpixels/sec
 
Blur Image
multi-core scalar
29719
23.4 Mpixels/sec
 

Memory Performance

Memory 7207
Read Sequential
single-core scalar
8280
10.1 GB/sec
 
Write Sequential
single-core scalar
12595
8.61 GB/sec
 
Stdlib Allocate
single-core scalar
4804
17.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4471
9.25 GB/sec
 
Stdlib Copy
single-core scalar
5885
6.07 GB/sec
 

Stream Performance

Stream 8540
Stream Copy
single-core scalar
8552
11.7 GB/sec
 
Stream Copy
single-core vector
9543
12.4 GB/sec
 
Stream Scale
single-core scalar
8967
11.6 GB/sec
 
Stream Scale
single-core vector
9090
12.3 GB/sec
 
Stream Add
single-core scalar
7772
11.7 GB/sec
 
Stream Add
single-core vector
9187
12.8 GB/sec
 
Stream Triad
single-core scalar
8341
11.5 GB/sec
 
Stream Triad
single-core vector
6870
12.9 GB/sec