Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8592 10333
Floating Point Processor floating point performance 15738
Memory Memory performance 6123
Stream Memory bandwidth performance 5937

Result Information

User aberf
Upload Date Fri, 17 Feb 2012 01:06:06 +0000
Views 3

System Information

MacBook Pro (17-inch Early 2011)
Operating System Mac OS X 10.7.3 (Build 11D50)
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 8592
Blowfish
single-core scalar
2175
95.6 MB/sec
 
Blowfish
multi-core scalar
13964
572 MB/sec
 
Text Compress
single-core scalar
2858
9.14 MB/sec
 
Text Compress
multi-core scalar
13810
45.3 MB/sec
 
Text Decompress
single-core scalar
3040
12.5 MB/sec
 
Text Decompress
multi-core scalar
15097
60.1 MB/sec
 
Image Compress
single-core scalar
2489
20.6 Mpixels/sec
 
Image Compress
multi-core scalar
12180
102 Mpixels/sec
 
Image Decompress
single-core scalar
2517
42.3 Mpixels/sec
 
Image Decompress
multi-core scalar
10716
175 Mpixels/sec
 
Lua
single-core scalar
4735
1.82 Mnodes/sec
 
Lua
multi-core scalar
19527
7.51 Mnodes/sec
 

Floating Point Performance

Floating Point 15738
Mandelbrot
single-core scalar
2796
1.86 Gflops
 
Mandelbrot
multi-core scalar
19114
12.5 Gflops
 
Dot Product
single-core scalar
4550
2.20 Gflops
 
Dot Product
multi-core scalar
24420
11.1 Gflops
 
Dot Product
single-core vector
5494
6.58 Gflops
 
Dot Product
multi-core vector
27832
28.9 Gflops
 
LU Decomposition
single-core scalar
1397
1.24 Gflops
 
LU Decomposition
multi-core scalar
4003
3.51 Gflops
 
Primality Test
single-core scalar
6725
1.00 Gflops
 
Primality Test
multi-core scalar
23556
4.37 Gflops
 
Sharpen Image
single-core scalar
6288
14.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
36651
84.5 Mpixels/sec
 
Blur Image
single-core scalar
7612
6.02 Mpixels/sec
 
Blur Image
multi-core scalar
49899
39.2 Mpixels/sec
 

Memory Performance

Memory 6123
Read Sequential
single-core scalar
6893
8.44 GB/sec
 
Write Sequential
single-core scalar
10241
7.00 GB/sec
 
Stdlib Allocate
single-core scalar
4063
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4011
8.30 GB/sec
 
Stdlib Copy
single-core scalar
5408
5.57 GB/sec
 

Stream Performance

Stream 5937
Stream Copy
single-core scalar
6495
8.88 GB/sec
 
Stream Copy
single-core vector
7695
9.98 GB/sec
 
Stream Scale
single-core scalar
6398
8.30 GB/sec
 
Stream Scale
single-core vector
7551
10.2 GB/sec
 
Stream Add
single-core scalar
2446
3.69 GB/sec
 
Stream Add
single-core vector
8155
11.3 GB/sec
 
Stream Triad
single-core scalar
2788
3.85 GB/sec
 
Stream Triad
single-core vector
5972
11.2 GB/sec