Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9964 11338
Floating Point Processor floating point performance 17082
Memory Memory performance 5946
Stream Memory bandwidth performance 6832

Result Information

User NeverEnuf81
Upload Date Fri, 17 Feb 2012 04:20:50 +0000
Views 2
Notes 8GB G.Skill RAM

System Information

MacBook Pro (17-inch Early 2011)
Operating System Mac OS X 10.7.3
Model MacBook Pro (17-inch Early 2011)
Processor Intel Core i7-2820QM @ 2.30 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 Apple Inc. Mac-942459F5819B171B MacBookPro8,3
BIOS Apple Inc. MBP81.88Z.0047.B24.1110141131
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9964
Blowfish
single-core scalar
2066
90.8 MB/sec
 
Blowfish
multi-core scalar
13241
543 MB/sec
 
Text Compress
single-core scalar
3335
10.7 MB/sec
 
Text Compress
multi-core scalar
15900
52.2 MB/sec
 
Text Decompress
single-core scalar
3688
15.2 MB/sec
 
Text Decompress
multi-core scalar
18183
72.4 MB/sec
 
Image Compress
single-core scalar
3010
24.9 Mpixels/sec
 
Image Compress
multi-core scalar
15009
126 Mpixels/sec
 
Image Decompress
single-core scalar
3436
57.7 Mpixels/sec
 
Image Decompress
multi-core scalar
13737
224 Mpixels/sec
 
Lua
single-core scalar
5550
2.14 Mnodes/sec
 
Lua
multi-core scalar
22419
8.62 Mnodes/sec
 

Floating Point Performance

Floating Point 17082
Mandelbrot
single-core scalar
2863
1.90 Gflops
 
Mandelbrot
multi-core scalar
19303
12.6 Gflops
 
Dot Product
single-core scalar
4666
2.25 Gflops
 
Dot Product
multi-core scalar
22278
10.2 Gflops
 
Dot Product
single-core vector
5646
6.77 Gflops
 
Dot Product
multi-core vector
31196
32.4 Gflops
 
LU Decomposition
single-core scalar
2540
2.26 Gflops
 
LU Decomposition
multi-core scalar
4364
3.83 Gflops
 
Primality Test
single-core scalar
7992
1.19 Gflops
 
Primality Test
multi-core scalar
28819
5.35 Gflops
 
Sharpen Image
single-core scalar
6684
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
41821
96.4 Mpixels/sec
 
Blur Image
single-core scalar
7782
6.16 Mpixels/sec
 
Blur Image
multi-core scalar
53205
41.8 Mpixels/sec
 

Memory Performance

Memory 5946
Read Sequential
single-core scalar
6445
7.89 GB/sec
 
Write Sequential
single-core scalar
9502
6.50 GB/sec
 
Stdlib Allocate
single-core scalar
4379
16.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4027
8.33 GB/sec
 
Stdlib Copy
single-core scalar
5378
5.54 GB/sec
 

Stream Performance

Stream 6832
Stream Copy
single-core scalar
6104
8.35 GB/sec
 
Stream Copy
single-core vector
7867
10.2 GB/sec
 
Stream Scale
single-core scalar
6120
7.94 GB/sec
 
Stream Scale
single-core vector
7466
10.1 GB/sec
 
Stream Add
single-core scalar
6157
9.29 GB/sec
 
Stream Add
single-core vector
8265
11.5 GB/sec
 
Stream Triad
single-core scalar
6672
9.22 GB/sec
 
Stream Triad
single-core vector
6006
11.2 GB/sec