Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9171 10448
Floating Point Processor floating point performance 15997
Memory Memory performance 5417
Stream Memory bandwidth performance 5561

Result Information

User pulp
Upload Date Fri, 09 Dec 2011 20:22:10 +0000
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System Information

MacBookPro8,2
Operating System Mac OS X 10.7.2 (Build 11C74)
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.B22.1109281426
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9171
Blowfish
single-core scalar
1850
81.3 MB/sec
 
Blowfish
multi-core scalar
11937
489 MB/sec
 
Text Compress
single-core scalar
3023
9.67 MB/sec
 
Text Compress
multi-core scalar
14474
47.5 MB/sec
 
Text Decompress
single-core scalar
3320
13.6 MB/sec
 
Text Decompress
multi-core scalar
16589
66.1 MB/sec
 
Image Compress
single-core scalar
2754
22.7 Mpixels/sec
 
Image Compress
multi-core scalar
13854
117 Mpixels/sec
 
Image Decompress
single-core scalar
3242
54.4 Mpixels/sec
 
Image Decompress
multi-core scalar
12508
204 Mpixels/sec
 
Lua
single-core scalar
5172
1.99 Mnodes/sec
 
Lua
multi-core scalar
21337
8.21 Mnodes/sec
 

Floating Point Performance

Floating Point 15997
Mandelbrot
single-core scalar
2596
1.73 Gflops
 
Mandelbrot
multi-core scalar
17291
11.3 Gflops
 
Dot Product
single-core scalar
4214
2.04 Gflops
 
Dot Product
multi-core scalar
19933
9.08 Gflops
 
Dot Product
single-core vector
5032
6.03 Gflops
 
Dot Product
multi-core vector
28270
29.4 Gflops
 
LU Decomposition
single-core scalar
2074
1.85 Gflops
 
LU Decomposition
multi-core scalar
8803
7.72 Gflops
 
Primality Test
single-core scalar
7331
1.09 Gflops
 
Primality Test
multi-core scalar
27602
5.12 Gflops
 
Sharpen Image
single-core scalar
6076
14.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
37720
86.9 Mpixels/sec
 
Blur Image
single-core scalar
7381
5.84 Mpixels/sec
 
Blur Image
multi-core scalar
49643
39.0 Mpixels/sec
 

Memory Performance

Memory 5417
Read Sequential
single-core scalar
5784
7.08 GB/sec
 
Write Sequential
single-core scalar
8462
5.79 GB/sec
 
Stdlib Allocate
single-core scalar
3946
14.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3887
8.04 GB/sec
 
Stdlib Copy
single-core scalar
5006
5.16 GB/sec
 

Stream Performance

Stream 5561
Stream Copy
single-core scalar
5251
7.18 GB/sec
 
Stream Copy
single-core vector
6172
8.00 GB/sec
 
Stream Scale
single-core scalar
5336
6.92 GB/sec
 
Stream Scale
single-core vector
5968
8.06 GB/sec
 
Stream Add
single-core scalar
5155
7.78 GB/sec
 
Stream Add
single-core vector
6273
8.73 GB/sec
 
Stream Triad
single-core scalar
5609
7.75 GB/sec
 
Stream Triad
single-core vector
4725
8.85 GB/sec