Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6143 7585
Floating Point Processor floating point performance 10297
Memory Memory performance 5655
Stream Memory bandwidth performance 7008

Result Information

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Upload Date Sun, 23 Dec 2012 06:37:21 +0000
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System Information

MacBook Pro (13-inch Early 2011)
Operating System Mac OS X 10.8.2
Model MacBook Pro (13-inch Early 2011)
Processor Intel Core i7-2620M @ 2.70 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 4096 KB
Motherboard Apple Inc. Mac-94245B3640C91C81 MacBookPro8,1
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 6143
Blowfish
single-core scalar
2041
89.7 MB/sec
 
Blowfish
multi-core scalar
6821
280 MB/sec
 
Text Compress
single-core scalar
3323
10.6 MB/sec
 
Text Compress
multi-core scalar
8495
27.9 MB/sec
 
Text Decompress
single-core scalar
3642
15.0 MB/sec
 
Text Decompress
multi-core scalar
9415
37.5 MB/sec
 
Image Compress
single-core scalar
3066
25.3 Mpixels/sec
 
Image Compress
multi-core scalar
7909
66.5 Mpixels/sec
 
Image Decompress
single-core scalar
3451
57.9 Mpixels/sec
 
Image Decompress
multi-core scalar
8025
131 Mpixels/sec
 
Lua
single-core scalar
5505
2.12 Mnodes/sec
 
Lua
multi-core scalar
12033
4.63 Mnodes/sec
 

Floating Point Performance

Floating Point 10297
Mandelbrot
single-core scalar
2857
1.90 Gflops
 
Mandelbrot
multi-core scalar
9942
6.51 Gflops
 
Dot Product
single-core scalar
4649
2.25 Gflops
 
Dot Product
multi-core scalar
11491
5.24 Gflops
 
Dot Product
single-core vector
5619
6.73 Gflops
 
Dot Product
multi-core vector
16258
16.9 Gflops
 
LU Decomposition
single-core scalar
2523
2.25 Gflops
 
LU Decomposition
multi-core scalar
3527
3.09 Gflops
 
Primality Test
single-core scalar
7950
1.19 Gflops
 
Primality Test
multi-core scalar
16056
2.98 Gflops
 
Sharpen Image
single-core scalar
6660
15.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
21645
49.9 Mpixels/sec
 
Blur Image
single-core scalar
7733
6.12 Mpixels/sec
 
Blur Image
multi-core scalar
27261
21.4 Mpixels/sec
 

Memory Performance

Memory 5655
Read Sequential
single-core scalar
6395
7.83 GB/sec
 
Write Sequential
single-core scalar
9270
6.34 GB/sec
 
Stdlib Allocate
single-core scalar
4295
16.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3589
7.43 GB/sec
 
Stdlib Copy
single-core scalar
4726
4.87 GB/sec
 

Stream Performance

Stream 7008
Stream Copy
single-core scalar
6881
9.41 GB/sec
 
Stream Copy
single-core vector
7696
9.98 GB/sec
 
Stream Scale
single-core scalar
6937
9.00 GB/sec
 
Stream Scale
single-core vector
7279
9.82 GB/sec
 
Stream Add
single-core scalar
6553
9.89 GB/sec
 
Stream Add
single-core vector
7770
10.8 GB/sec
 
Stream Triad
single-core scalar
7081
9.78 GB/sec
 
Stream Triad
single-core vector
5867
11.0 GB/sec