Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8401 10174
Floating Point Processor floating point performance 15918
Memory Memory performance 5861
Stream Memory bandwidth performance 4902

Result Information

User srprimeaux
Upload Date Wed, 31 Aug 2011 00:10:33 +0000
Views 1

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.7 (Build 11A511a)
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 8401
Blowfish
single-core scalar
2121
93.2 MB/sec
 
Blowfish
multi-core scalar
13471
552 MB/sec
 
Text Compress
single-core scalar
2786
8.91 MB/sec
 
Text Compress
multi-core scalar
13580
44.5 MB/sec
 
Text Decompress
single-core scalar
3027
12.4 MB/sec
 
Text Decompress
multi-core scalar
15235
60.7 MB/sec
 
Image Compress
single-core scalar
2352
19.4 Mpixels/sec
 
Image Compress
multi-core scalar
11681
98.3 Mpixels/sec
 
Image Decompress
single-core scalar
2414
40.5 Mpixels/sec
 
Image Decompress
multi-core scalar
10127
165 Mpixels/sec
 
Lua
single-core scalar
4637
1.79 Mnodes/sec
 
Lua
multi-core scalar
19390
7.46 Mnodes/sec
 

Floating Point Performance

Floating Point 15918
Mandelbrot
single-core scalar
2751
1.83 Gflops
 
Mandelbrot
multi-core scalar
18426
12.1 Gflops
 
Dot Product
single-core scalar
4396
2.12 Gflops
 
Dot Product
multi-core scalar
23222
10.6 Gflops
 
Dot Product
single-core vector
5423
6.50 Gflops
 
Dot Product
multi-core vector
28490
29.6 Gflops
 
LU Decomposition
single-core scalar
1324
1.18 Gflops
 
LU Decomposition
multi-core scalar
5650
4.95 Gflops
 
Primality Test
single-core scalar
6705
1.00 Gflops
 
Primality Test
multi-core scalar
24533
4.55 Gflops
 
Sharpen Image
single-core scalar
6151
14.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
36633
84.4 Mpixels/sec
 
Blur Image
single-core scalar
7869
6.23 Mpixels/sec
 
Blur Image
multi-core scalar
51288
40.3 Mpixels/sec
 

Memory Performance

Memory 5861
Read Sequential
single-core scalar
6521
7.99 GB/sec
 
Write Sequential
single-core scalar
9778
6.69 GB/sec
 
Stdlib Allocate
single-core scalar
3803
14.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3932
8.14 GB/sec
 
Stdlib Copy
single-core scalar
5272
5.43 GB/sec
 

Stream Performance

Stream 4902
Stream Copy
single-core scalar
5298
7.25 GB/sec
 
Stream Copy
single-core vector
6308
8.18 GB/sec
 
Stream Scale
single-core scalar
5718
7.42 GB/sec
 
Stream Scale
single-core vector
5955
8.04 GB/sec
 
Stream Add
single-core scalar
2331
3.52 GB/sec
 
Stream Add
single-core vector
6222
8.66 GB/sec
 
Stream Triad
single-core scalar
2671
3.69 GB/sec
 
Stream Triad
single-core vector
4718
8.83 GB/sec