Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9588 10927
Floating Point Processor floating point performance 16655
Memory Memory performance 5486
Stream Memory bandwidth performance 6451

Result Information

User Stuzzichero
Upload Date Sun, 17 Mar 2013 09:30:55 +0000
Views 6

System Information

MacBookPro8,3
Operating System Mac OS X 10.8.3 (Build 12D78)
Model MacBookPro8,3
Processor Intel Core i7-2720QM @ 2.20 GHz
0 Processors, 8 Cores
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 6144 KB
Motherboard Apple Inc. Mac-942459F5819B171B MacBookPro8,3
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 9588
Blowfish
single-core scalar
1931
84.8 MB/sec
 
Blowfish
multi-core scalar
12402
508 MB/sec
 
Text Compress
single-core scalar
3149
10.1 MB/sec
 
Text Compress
multi-core scalar
15255
50.0 MB/sec
 
Text Decompress
single-core scalar
3386
13.9 MB/sec
 
Text Decompress
multi-core scalar
17447
69.5 MB/sec
 
Image Compress
single-core scalar
2856
23.6 Mpixels/sec
 
Image Compress
multi-core scalar
14625
123 Mpixels/sec
 
Image Decompress
single-core scalar
3413
57.3 Mpixels/sec
 
Image Decompress
multi-core scalar
13832
226 Mpixels/sec
 
Lua
single-core scalar
5257
2.02 Mnodes/sec
 
Lua
multi-core scalar
21504
8.27 Mnodes/sec
 

Floating Point Performance

Floating Point 16655
Mandelbrot
single-core scalar
2538
1.69 Gflops
 
Mandelbrot
multi-core scalar
17939
11.7 Gflops
 
Dot Product
single-core scalar
4272
2.06 Gflops
 
Dot Product
multi-core scalar
20951
9.55 Gflops
 
Dot Product
single-core vector
5038
6.04 Gflops
 
Dot Product
multi-core vector
29606
30.8 Gflops
 
LU Decomposition
single-core scalar
2138
1.90 Gflops
 
LU Decomposition
multi-core scalar
9357
8.20 Gflops
 
Primality Test
single-core scalar
7489
1.12 Gflops
 
Primality Test
multi-core scalar
27934
5.18 Gflops
 
Sharpen Image
single-core scalar
6256
14.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
40198
92.6 Mpixels/sec
 
Blur Image
single-core scalar
7369
5.83 Mpixels/sec
 
Blur Image
multi-core scalar
52097
41.0 Mpixels/sec
 

Memory Performance

Memory 5486
Read Sequential
single-core scalar
5575
6.83 GB/sec
 
Write Sequential
single-core scalar
8244
5.64 GB/sec
 
Stdlib Allocate
single-core scalar
3668
13.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4417
9.14 GB/sec
 
Stdlib Copy
single-core scalar
5526
5.70 GB/sec
 

Stream Performance

Stream 6451
Stream Copy
single-core scalar
5913
8.09 GB/sec
 
Stream Copy
single-core vector
7402
9.60 GB/sec
 
Stream Scale
single-core scalar
6044
7.84 GB/sec
 
Stream Scale
single-core vector
7812
10.5 GB/sec
 
Stream Add
single-core scalar
5828
8.80 GB/sec
 
Stream Add
single-core vector
7115
9.90 GB/sec
 
Stream Triad
single-core scalar
6173
8.53 GB/sec
 
Stream Triad
single-core vector
5328
9.97 GB/sec