Section Description Score Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8379 10015
Floating Point Processor floating point performance 15814
Memory Memory performance 5496
Stream Memory bandwidth performance 4486

Result Information

User icreatefrance
Upload Date Mon, 07 Mar 2011 13:18:40 +0000
Views 4

System Information

MacBookPro8,3
Operating System Mac OS X 10.6.6 (Build 10J3210)
Model MacBookPro8,3
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
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.B04.1102071707
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 8379
Blowfish
single-core scalar
2100
92.3 MB/sec
 
Blowfish
multi-core scalar
13493
553 MB/sec
 
Text Compress
single-core scalar
2757
8.82 MB/sec
 
Text Compress
multi-core scalar
13659
44.8 MB/sec
 
Text Decompress
single-core scalar
3008
12.4 MB/sec
 
Text Decompress
multi-core scalar
15350
61.2 MB/sec
 
Image Compress
single-core scalar
2316
19.1 Mpixels/sec
 
Image Compress
multi-core scalar
11613
97.7 Mpixels/sec
 
Image Decompress
single-core scalar
2399
40.3 Mpixels/sec
 
Image Decompress
multi-core scalar
9588
156 Mpixels/sec
 
Lua
single-core scalar
4421
1.70 Mnodes/sec
 
Lua
multi-core scalar
19854
7.64 Mnodes/sec
 

Floating Point Performance

Floating Point 15814
Mandelbrot
single-core scalar
2709
1.80 Gflops
 
Mandelbrot
multi-core scalar
18376
12.0 Gflops
 
Dot Product
single-core scalar
4334
2.09 Gflops
 
Dot Product
multi-core scalar
23201
10.6 Gflops
 
Dot Product
single-core vector
5354
6.42 Gflops
 
Dot Product
multi-core vector
28494
29.6 Gflops
 
LU Decomposition
single-core scalar
1283
1.14 Gflops
 
LU Decomposition
multi-core scalar
5621
4.93 Gflops
 
Primality Test
single-core scalar
6624
989 Mflops
 
Primality Test
multi-core scalar
24405
4.53 Gflops
 
Sharpen Image
single-core scalar
6143
14.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
36532
84.2 Mpixels/sec
 
Blur Image
single-core scalar
7710
6.10 Mpixels/sec
 
Blur Image
multi-core scalar
50612
39.8 Mpixels/sec
 

Memory Performance

Memory 5496
Read Sequential
single-core scalar
6438
7.88 GB/sec
 
Write Sequential
single-core scalar
9417
6.44 GB/sec
 
Stdlib Allocate
single-core scalar
3637
13.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3452
7.15 GB/sec
 
Stdlib Copy
single-core scalar
4538
4.68 GB/sec
 

Stream Performance

Stream 4486
Stream Copy
single-core scalar
4981
6.81 GB/sec
 
Stream Copy
single-core vector
5700
7.39 GB/sec
 
Stream Scale
single-core scalar
5195
6.74 GB/sec
 
Stream Scale
single-core vector
5306
7.16 GB/sec
 
Stream Add
single-core scalar
2316
3.50 GB/sec
 
Stream Add
single-core vector
5689
7.91 GB/sec
 
Stream Triad
single-core scalar
2635
3.64 GB/sec
 
Stream Triad
single-core vector
4070
7.62 GB/sec