Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8336 10062
Floating Point Processor floating point performance 15903
Memory Memory performance 5641
Stream Memory bandwidth performance 4506

Result Information

User EEMac
Upload Date Mon, 16 May 2011 16:54:42 +0000
Views 1

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.7 (Build 10J4138)
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 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 8336
Blowfish
single-core scalar
2101
92.3 MB/sec
 
Blowfish
multi-core scalar
13460
552 MB/sec
 
Text Compress
single-core scalar
2725
8.72 MB/sec
 
Text Compress
multi-core scalar
13666
44.8 MB/sec
 
Text Decompress
single-core scalar
3025
12.4 MB/sec
 
Text Decompress
multi-core scalar
15332
61.1 MB/sec
 
Image Compress
single-core scalar
2347
19.4 Mpixels/sec
 
Image Compress
multi-core scalar
11591
97.5 Mpixels/sec
 
Image Decompress
single-core scalar
2378
39.9 Mpixels/sec
 
Image Decompress
multi-core scalar
9638
157 Mpixels/sec
 
Lua
single-core scalar
4616
1.78 Mnodes/sec
 
Lua
multi-core scalar
19161
7.37 Mnodes/sec
 

Floating Point Performance

Floating Point 15903
Mandelbrot
single-core scalar
2751
1.83 Gflops
 
Mandelbrot
multi-core scalar
18428
12.1 Gflops
 
Dot Product
single-core scalar
4349
2.10 Gflops
 
Dot Product
multi-core scalar
23216
10.6 Gflops
 
Dot Product
single-core vector
5389
6.46 Gflops
 
Dot Product
multi-core vector
28564
29.7 Gflops
 
LU Decomposition
single-core scalar
1364
1.21 Gflops
 
LU Decomposition
multi-core scalar
5596
4.91 Gflops
 
Primality Test
single-core scalar
6643
992 Mflops
 
Primality Test
multi-core scalar
24687
4.58 Gflops
 
Sharpen Image
single-core scalar
6145
14.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
36763
84.7 Mpixels/sec
 
Blur Image
single-core scalar
7832
6.20 Mpixels/sec
 
Blur Image
multi-core scalar
50928
40.0 Mpixels/sec
 

Memory Performance

Memory 5641
Read Sequential
single-core scalar
6506
7.97 GB/sec
 
Write Sequential
single-core scalar
9525
6.51 GB/sec
 
Stdlib Allocate
single-core scalar
3880
14.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3534
7.32 GB/sec
 
Stdlib Copy
single-core scalar
4763
4.91 GB/sec
 

Stream Performance

Stream 4506
Stream Copy
single-core scalar
4959
6.78 GB/sec
 
Stream Copy
single-core vector
5568
7.22 GB/sec
 
Stream Scale
single-core scalar
5282
6.85 GB/sec
 
Stream Scale
single-core vector
5425
7.32 GB/sec
 
Stream Add
single-core scalar
2333
3.52 GB/sec
 
Stream Add
single-core vector
5662
7.88 GB/sec
 
Stream Triad
single-core scalar
2625
3.63 GB/sec
 
Stream Triad
single-core vector
4196
7.85 GB/sec