Section Description Score Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7109 8504
Floating Point Processor floating point performance 12931
Memory Memory performance 5183
Stream Memory bandwidth performance 4536

Result Information

User HeadHogg
Upload Date Wed, 21 Mar 2012 02:23:35 +0000
Views 3

System Information

MacBookPro8,2
Operating System Mac OS X 10.7.3 (Build 11D50d)
Model MacBookPro8,2
Processor Intel Core i7-2675QM @ 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-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 7109
Blowfish
single-core scalar
1850
81.3 MB/sec
 
Blowfish
multi-core scalar
11136
456 MB/sec
 
Text Compress
single-core scalar
2525
8.08 MB/sec
 
Text Compress
multi-core scalar
11806
38.7 MB/sec
 
Text Decompress
single-core scalar
2737
11.2 MB/sec
 
Text Decompress
multi-core scalar
13189
52.5 MB/sec
 
Image Compress
single-core scalar
2083
17.2 Mpixels/sec
 
Image Compress
multi-core scalar
9454
79.5 Mpixels/sec
 
Image Decompress
single-core scalar
2196
36.9 Mpixels/sec
 
Image Decompress
multi-core scalar
7528
123 Mpixels/sec
 
Lua
single-core scalar
4072
1.57 Mnodes/sec
 
Lua
multi-core scalar
16732
6.44 Mnodes/sec
 

Floating Point Performance

Floating Point 12931
Mandelbrot
single-core scalar
2498
1.66 Gflops
 
Mandelbrot
multi-core scalar
14951
9.78 Gflops
 
Dot Product
single-core scalar
3860
1.87 Gflops
 
Dot Product
multi-core scalar
19460
8.87 Gflops
 
Dot Product
single-core vector
4913
5.89 Gflops
 
Dot Product
multi-core vector
22297
23.2 Gflops
 
LU Decomposition
single-core scalar
1172
1.04 Gflops
 
LU Decomposition
multi-core scalar
3601
3.16 Gflops
 
Primality Test
single-core scalar
6095
910 Mflops
 
Primality Test
multi-core scalar
20738
3.85 Gflops
 
Sharpen Image
single-core scalar
5583
13.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
29006
66.8 Mpixels/sec
 
Blur Image
single-core scalar
7137
5.65 Mpixels/sec
 
Blur Image
multi-core scalar
39730
31.2 Mpixels/sec
 

Memory Performance

Memory 5183
Read Sequential
single-core scalar
5883
7.20 GB/sec
 
Write Sequential
single-core scalar
8690
5.94 GB/sec
 
Stdlib Allocate
single-core scalar
3412
12.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3497
7.24 GB/sec
 
Stdlib Copy
single-core scalar
4436
4.57 GB/sec
 

Stream Performance

Stream 4536
Stream Copy
single-core scalar
5073
6.94 GB/sec
 
Stream Copy
single-core vector
5867
7.61 GB/sec
 
Stream Scale
single-core scalar
5253
6.82 GB/sec
 
Stream Scale
single-core vector
5466
7.38 GB/sec
 
Stream Add
single-core scalar
2156
3.25 GB/sec
 
Stream Add
single-core vector
5735
7.98 GB/sec
 
Stream Triad
single-core scalar
2444
3.38 GB/sec
 
Stream Triad
single-core vector
4297
8.04 GB/sec