Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9787 11084
Floating Point Processor floating point performance 16625
Memory Memory performance 5586
Stream Memory bandwidth performance 7231

Result Information

User jcar14
Upload Date Sun, 18 Aug 2013 13:33:00 +0000
Views 5

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.8.4 (Build 12E55)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 9787
Blowfish
single-core scalar
1997
87.7 MB/sec
 
Blowfish
multi-core scalar
12777
524 MB/sec
 
Text Compress
single-core scalar
3219
10.3 MB/sec
 
Text Compress
multi-core scalar
15791
51.8 MB/sec
 
Text Decompress
single-core scalar
3563
14.6 MB/sec
 
Text Decompress
multi-core scalar
17575
70.0 MB/sec
 
Image Compress
single-core scalar
2978
24.6 Mpixels/sec
 
Image Compress
multi-core scalar
14764
124 Mpixels/sec
 
Image Decompress
single-core scalar
3365
56.5 Mpixels/sec
 
Image Decompress
multi-core scalar
13320
217 Mpixels/sec
 
Lua
single-core scalar
5431
2.09 Mnodes/sec
 
Lua
multi-core scalar
22669
8.72 Mnodes/sec
 

Floating Point Performance

Floating Point 16625
Mandelbrot
single-core scalar
2772
1.84 Gflops
 
Mandelbrot
multi-core scalar
18685
12.2 Gflops
 
Dot Product
single-core scalar
4511
2.18 Gflops
 
Dot Product
multi-core scalar
21656
9.87 Gflops
 
Dot Product
single-core vector
5437
6.51 Gflops
 
Dot Product
multi-core vector
30572
31.8 Gflops
 
LU Decomposition
single-core scalar
2460
2.19 Gflops
 
LU Decomposition
multi-core scalar
3726
3.27 Gflops
 
Primality Test
single-core scalar
7671
1.15 Gflops
 
Primality Test
multi-core scalar
28225
5.24 Gflops
 
Sharpen Image
single-core scalar
6471
15.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
41532
95.7 Mpixels/sec
 
Blur Image
single-core scalar
7536
5.96 Mpixels/sec
 
Blur Image
multi-core scalar
51503
40.5 Mpixels/sec
 

Memory Performance

Memory 5586
Read Sequential
single-core scalar
6101
7.47 GB/sec
 
Write Sequential
single-core scalar
8976
6.14 GB/sec
 
Stdlib Allocate
single-core scalar
3908
14.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3876
8.02 GB/sec
 
Stdlib Copy
single-core scalar
5072
5.23 GB/sec
 

Stream Performance

Stream 7231
Stream Copy
single-core scalar
6744
9.22 GB/sec
 
Stream Copy
single-core vector
8204
10.6 GB/sec
 
Stream Scale
single-core scalar
6716
8.71 GB/sec
 
Stream Scale
single-core vector
7789
10.5 GB/sec
 
Stream Add
single-core scalar
6569
9.92 GB/sec
 
Stream Add
single-core vector
8469
11.8 GB/sec
 
Stream Triad
single-core scalar
7085
9.79 GB/sec
 
Stream Triad
single-core vector
6276
11.7 GB/sec