Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 14303 16011
Floating Point Processor floating point performance 24495
Memory Memory performance 7649
Stream Memory bandwidth performance 9021

Result Information

User kau
Upload Date Tue, 27 Sep 2011 08:35:43 +0000
Views 3

System Information

MacBookPro8,3
Operating System Mac OS X 10.7.1 (Build 11B26)
Model MacBookPro8,3
Processor Intel Core i7-2600K @ 3.41 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Gigabyte Technology Co., Ltd. Mac-942459F5819B171B x.x
BIOS Apple Inc. MBP83.88Z.0047.B0E.1104221557
Memory 8.00 GB 1600 MHz RAM

Integer Performance

Integer 14303
Blowfish
single-core scalar
2770
122 MB/sec
 
Blowfish
multi-core scalar
19266
789 MB/sec
 
Text Compress
single-core scalar
4452
14.2 MB/sec
 
Text Compress
multi-core scalar
23312
76.5 MB/sec
 
Text Decompress
single-core scalar
4911
20.2 MB/sec
 
Text Decompress
multi-core scalar
26696
106 MB/sec
 
Image Compress
single-core scalar
4049
33.4 Mpixels/sec
 
Image Compress
multi-core scalar
22169
187 Mpixels/sec
 
Image Decompress
single-core scalar
4743
79.6 Mpixels/sec
 
Image Decompress
multi-core scalar
20661
337 Mpixels/sec
 
Lua
single-core scalar
7189
2.77 Mnodes/sec
 
Lua
multi-core scalar
31426
12.1 Mnodes/sec
 

Floating Point Performance

Floating Point 24495
Mandelbrot
single-core scalar
3820
2.54 Gflops
 
Mandelbrot
multi-core scalar
27838
18.2 Gflops
 
Dot Product
single-core scalar
6223
3.01 Gflops
 
Dot Product
multi-core scalar
32417
14.8 Gflops
 
Dot Product
single-core vector
7515
9.00 Gflops
 
Dot Product
multi-core vector
45680
47.5 Gflops
 
LU Decomposition
single-core scalar
3435
3.06 Gflops
 
LU Decomposition
multi-core scalar
5917
5.19 Gflops
 
Primality Test
single-core scalar
10564
1.58 Gflops
 
Primality Test
multi-core scalar
44550
8.27 Gflops
 
Sharpen Image
single-core scalar
8914
20.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
59659
137 Mpixels/sec
 
Blur Image
single-core scalar
10361
8.20 Mpixels/sec
 
Blur Image
multi-core scalar
76039
59.8 Mpixels/sec
 

Memory Performance

Memory 7649
Read Sequential
single-core scalar
8600
10.5 GB/sec
 
Write Sequential
single-core scalar
12532
8.57 GB/sec
 
Stdlib Allocate
single-core scalar
5814
21.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4849
10.0 GB/sec
 
Stdlib Copy
single-core scalar
6452
6.65 GB/sec
 

Stream Performance

Stream 9021
Stream Copy
single-core scalar
8306
11.4 GB/sec
 
Stream Copy
single-core vector
10065
13.1 GB/sec
 
Stream Scale
single-core scalar
8564
11.1 GB/sec
 
Stream Scale
single-core vector
9597
13.0 GB/sec
 
Stream Add
single-core scalar
8326
12.6 GB/sec
 
Stream Add
single-core vector
10480
14.6 GB/sec
 
Stream Triad
single-core scalar
9072
12.5 GB/sec
 
Stream Triad
single-core vector
7763
14.5 GB/sec