Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9658 11053
Floating Point Processor floating point performance 16993
Memory Memory performance 5747
Stream Memory bandwidth performance 5763

Result Information

User dslnc
Upload Date Tue, 21 Jun 2011 10:22:07 +0000
Views 2

System Information

MacBook Pro (17-inch Early 2011)
Operating System Mac OS X 10.6.7 (Build 10J4138)
Model MacBook Pro (17-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-942459F5819B171B MacBookPro8,3
BIOS Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9658
Blowfish
single-core scalar
1979
87.0 MB/sec
 
Blowfish
multi-core scalar
12753
523 MB/sec
 
Text Compress
single-core scalar
3173
10.2 MB/sec
 
Text Compress
multi-core scalar
15714
51.5 MB/sec
 
Text Decompress
single-core scalar
3546
14.6 MB/sec
 
Text Decompress
multi-core scalar
17781
70.8 MB/sec
 
Image Compress
single-core scalar
2922
24.1 Mpixels/sec
 
Image Compress
multi-core scalar
14751
124 Mpixels/sec
 
Image Decompress
single-core scalar
3408
57.2 Mpixels/sec
 
Image Decompress
multi-core scalar
13748
224 Mpixels/sec
 
Lua
single-core scalar
5096
1.96 Mnodes/sec
 
Lua
multi-core scalar
21035
8.09 Mnodes/sec
 

Floating Point Performance

Floating Point 16993
Mandelbrot
single-core scalar
2721
1.81 Gflops
 
Mandelbrot
multi-core scalar
18573
12.2 Gflops
 
Dot Product
single-core scalar
4437
2.14 Gflops
 
Dot Product
multi-core scalar
21308
9.71 Gflops
 
Dot Product
single-core vector
5393
6.46 Gflops
 
Dot Product
multi-core vector
30139
31.3 Gflops
 
LU Decomposition
single-core scalar
2179
1.94 Gflops
 
LU Decomposition
multi-core scalar
9324
8.18 Gflops
 
Primality Test
single-core scalar
7777
1.16 Gflops
 
Primality Test
multi-core scalar
28702
5.33 Gflops
 
Sharpen Image
single-core scalar
6450
15.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
39810
91.7 Mpixels/sec
 
Blur Image
single-core scalar
7766
6.15 Mpixels/sec
 
Blur Image
multi-core scalar
53325
41.9 Mpixels/sec
 

Memory Performance

Memory 5747
Read Sequential
single-core scalar
6129
7.50 GB/sec
 
Write Sequential
single-core scalar
9058
6.20 GB/sec
 
Stdlib Allocate
single-core scalar
4216
15.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4028
8.34 GB/sec
 
Stdlib Copy
single-core scalar
5304
5.47 GB/sec
 

Stream Performance

Stream 5763
Stream Copy
single-core scalar
5384
7.36 GB/sec
 
Stream Copy
single-core vector
6314
8.19 GB/sec
 
Stream Scale
single-core scalar
5653
7.34 GB/sec
 
Stream Scale
single-core vector
6165
8.32 GB/sec
 
Stream Add
single-core scalar
5364
8.10 GB/sec
 
Stream Add
single-core vector
6591
9.17 GB/sec
 
Stream Triad
single-core scalar
5821
8.04 GB/sec
 
Stream Triad
single-core vector
4819
9.02 GB/sec