Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9653 11053
Floating Point Processor floating point performance 17005
Memory Memory performance 5736
Stream Memory bandwidth performance 5759

Result Information

User pcardon
Upload Date Thu, 05 May 2011 11:20:00 +0000
Views 9

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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9653
Blowfish
single-core scalar
1984
87.2 MB/sec
 
Blowfish
multi-core scalar
12752
523 MB/sec
 
Text Compress
single-core scalar
3127
10.0 MB/sec
 
Text Compress
multi-core scalar
15555
51.0 MB/sec
 
Text Decompress
single-core scalar
3537
14.5 MB/sec
 
Text Decompress
multi-core scalar
17752
70.7 MB/sec
 
Image Compress
single-core scalar
2907
24.0 Mpixels/sec
 
Image Compress
multi-core scalar
14683
124 Mpixels/sec
 
Image Decompress
single-core scalar
3355
56.3 Mpixels/sec
 
Image Decompress
multi-core scalar
14091
230 Mpixels/sec
 
Lua
single-core scalar
5097
1.96 Mnodes/sec
 
Lua
multi-core scalar
21003
8.08 Mnodes/sec
 

Floating Point Performance

Floating Point 17005
Mandelbrot
single-core scalar
2735
1.82 Gflops
 
Mandelbrot
multi-core scalar
18470
12.1 Gflops
 
Dot Product
single-core scalar
4432
2.14 Gflops
 
Dot Product
multi-core scalar
21292
9.70 Gflops
 
Dot Product
single-core vector
5280
6.33 Gflops
 
Dot Product
multi-core vector
30243
31.5 Gflops
 
LU Decomposition
single-core scalar
2131
1.90 Gflops
 
LU Decomposition
multi-core scalar
9254
8.11 Gflops
 
Primality Test
single-core scalar
7665
1.14 Gflops
 
Primality Test
multi-core scalar
28997
5.38 Gflops
 
Sharpen Image
single-core scalar
6404
14.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
40603
93.6 Mpixels/sec
 
Blur Image
single-core scalar
7749
6.13 Mpixels/sec
 
Blur Image
multi-core scalar
52815
41.5 Mpixels/sec
 

Memory Performance

Memory 5736
Read Sequential
single-core scalar
6180
7.57 GB/sec
 
Write Sequential
single-core scalar
9074
6.21 GB/sec
 
Stdlib Allocate
single-core scalar
4071
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4043
8.37 GB/sec
 
Stdlib Copy
single-core scalar
5316
5.48 GB/sec
 

Stream Performance

Stream 5759
Stream Copy
single-core scalar
5364
7.34 GB/sec
 
Stream Copy
single-core vector
6343
8.22 GB/sec
 
Stream Scale
single-core scalar
5600
7.27 GB/sec
 
Stream Scale
single-core vector
6067
8.19 GB/sec
 
Stream Add
single-core scalar
5307
8.01 GB/sec
 
Stream Add
single-core vector
6777
9.43 GB/sec
 
Stream Triad
single-core scalar
5773
7.98 GB/sec
 
Stream Triad
single-core vector
4842
9.06 GB/sec