Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8519 10230
Floating Point Processor floating point performance 15484
Memory Memory performance 6009
Stream Memory bandwidth performance 6273

Result Information

User fcom
Upload Date Sun, 17 Mar 2013 11:37:28 +0000
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System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.8.2
Model MacBook Pro (15-inch Early 2011)
Processor Intel Core i7-2820QM @ 2.30 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 8192 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8519
Blowfish
single-core scalar
2141
94.1 MB/sec
 
Blowfish
multi-core scalar
13933
571 MB/sec
 
Text Compress
single-core scalar
2813
9.00 MB/sec
 
Text Compress
multi-core scalar
13490
44.3 MB/sec
 
Text Decompress
single-core scalar
3118
12.8 MB/sec
 
Text Decompress
multi-core scalar
15318
61.0 MB/sec
 
Image Compress
single-core scalar
2431
20.1 Mpixels/sec
 
Image Compress
multi-core scalar
11680
98.3 Mpixels/sec
 
Image Decompress
single-core scalar
2489
41.8 Mpixels/sec
 
Image Decompress
multi-core scalar
10126
165 Mpixels/sec
 
Lua
single-core scalar
4868
1.87 Mnodes/sec
 
Lua
multi-core scalar
19823
7.62 Mnodes/sec
 

Floating Point Performance

Floating Point 15484
Mandelbrot
single-core scalar
2842
1.89 Gflops
 
Mandelbrot
multi-core scalar
19101
12.5 Gflops
 
Dot Product
single-core scalar
4551
2.20 Gflops
 
Dot Product
multi-core scalar
23818
10.9 Gflops
 
Dot Product
single-core vector
5597
6.71 Gflops
 
Dot Product
multi-core vector
27024
28.1 Gflops
 
LU Decomposition
single-core scalar
1390
1.24 Gflops
 
LU Decomposition
multi-core scalar
3870
3.39 Gflops
 
Primality Test
single-core scalar
6705
1.00 Gflops
 
Primality Test
multi-core scalar
23384
4.34 Gflops
 
Sharpen Image
single-core scalar
6313
14.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
37124
85.5 Mpixels/sec
 
Blur Image
single-core scalar
7546
5.97 Mpixels/sec
 
Blur Image
multi-core scalar
47524
37.4 Mpixels/sec
 

Memory Performance

Memory 6009
Read Sequential
single-core scalar
6748
8.26 GB/sec
 
Write Sequential
single-core scalar
10112
6.92 GB/sec
 
Stdlib Allocate
single-core scalar
4069
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3925
8.13 GB/sec
 
Stdlib Copy
single-core scalar
5195
5.36 GB/sec
 

Stream Performance

Stream 6273
Stream Copy
single-core scalar
6882
9.41 GB/sec
 
Stream Copy
single-core vector
8210
10.6 GB/sec
 
Stream Scale
single-core scalar
7111
9.23 GB/sec
 
Stream Scale
single-core vector
7923
10.7 GB/sec
 
Stream Add
single-core scalar
2541
3.84 GB/sec
 
Stream Add
single-core vector
8422
11.7 GB/sec
 
Stream Triad
single-core scalar
2909
4.02 GB/sec
 
Stream Triad
single-core vector
6187
11.6 GB/sec