Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9629 11044
Floating Point Processor floating point performance 17041
Memory Memory performance 5687
Stream Memory bandwidth performance 5724

Result Information

User linuxferret
Upload Date Wed, 13 Jul 2011 05:22:42 +0000
Views 6

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.8 (Build 10K540)
Model MacBook Pro (15-inch Early 2011)
Processor Intel Core i7-2720QM @ 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.B0E.1104221557
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9629
Blowfish
single-core scalar
1978
86.9 MB/sec
 
Blowfish
multi-core scalar
12758
523 MB/sec
 
Text Compress
single-core scalar
3143
10.1 MB/sec
 
Text Compress
multi-core scalar
15451
50.7 MB/sec
 
Text Decompress
single-core scalar
3528
14.5 MB/sec
 
Text Decompress
multi-core scalar
17689
70.5 MB/sec
 
Image Compress
single-core scalar
2901
24.0 Mpixels/sec
 
Image Compress
multi-core scalar
14688
124 Mpixels/sec
 
Image Decompress
single-core scalar
3442
57.8 Mpixels/sec
 
Image Decompress
multi-core scalar
13864
226 Mpixels/sec
 
Lua
single-core scalar
5127
1.97 Mnodes/sec
 
Lua
multi-core scalar
20981
8.07 Mnodes/sec
 

Floating Point Performance

Floating Point 17041
Mandelbrot
single-core scalar
2727
1.81 Gflops
 
Mandelbrot
multi-core scalar
18521
12.1 Gflops
 
Dot Product
single-core scalar
4416
2.13 Gflops
 
Dot Product
multi-core scalar
21321
9.72 Gflops
 
Dot Product
single-core vector
5393
6.46 Gflops
 
Dot Product
multi-core vector
30194
31.4 Gflops
 
LU Decomposition
single-core scalar
2209
1.97 Gflops
 
LU Decomposition
multi-core scalar
9337
8.19 Gflops
 
Primality Test
single-core scalar
7661
1.14 Gflops
 
Primality Test
multi-core scalar
29798
5.53 Gflops
 
Sharpen Image
single-core scalar
6335
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
39621
91.3 Mpixels/sec
 
Blur Image
single-core scalar
7744
6.13 Mpixels/sec
 
Blur Image
multi-core scalar
53304
41.9 Mpixels/sec
 

Memory Performance

Memory 5687
Read Sequential
single-core scalar
6038
7.39 GB/sec
 
Write Sequential
single-core scalar
8823
6.03 GB/sec
 
Stdlib Allocate
single-core scalar
4358
16.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3933
8.14 GB/sec
 
Stdlib Copy
single-core scalar
5284
5.45 GB/sec
 

Stream Performance

Stream 5724
Stream Copy
single-core scalar
5415
7.41 GB/sec
 
Stream Copy
single-core vector
6362
8.25 GB/sec
 
Stream Scale
single-core scalar
5513
7.15 GB/sec
 
Stream Scale
single-core vector
6049
8.16 GB/sec
 
Stream Add
single-core scalar
5325
8.04 GB/sec
 
Stream Add
single-core vector
6530
9.08 GB/sec
 
Stream Triad
single-core scalar
5810
8.03 GB/sec
 
Stream Triad
single-core vector
4790
8.97 GB/sec