Section Description Score Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (32-bit)
Integer Processor integer performance 8167 9674
Floating Point Processor floating point performance 14181
Memory Memory performance 6087
Stream Memory bandwidth performance 6351

Result Information

Upload Date Thu, 26 Jun 2014 04:47:57 +0000
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System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.9.2 (Build 13C64)
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 8167
Blowfish
single-core scalar
2125
93.4 MB/sec
 
Blowfish
multi-core scalar
13843
567 MB/sec
 
Text Compress
single-core scalar
2854
9.13 MB/sec
 
Text Compress
multi-core scalar
13552
44.5 MB/sec
 
Text Decompress
single-core scalar
3125
12.8 MB/sec
 
Text Decompress
multi-core scalar
14775
58.9 MB/sec
 
Image Compress
single-core scalar
2494
20.6 Mpixels/sec
 
Image Compress
multi-core scalar
10979
92.4 Mpixels/sec
 
Image Decompress
single-core scalar
2472
41.5 Mpixels/sec
 
Image Decompress
multi-core scalar
10113
165 Mpixels/sec
 
Lua
single-core scalar
4538
1.75 Mnodes/sec
 
Lua
multi-core scalar
17139
6.59 Mnodes/sec
 

Floating Point Performance

Floating Point 14181
Mandelbrot
single-core scalar
2768
1.84 Gflops
 
Mandelbrot
multi-core scalar
18604
12.2 Gflops
 
Dot Product
single-core scalar
4514
2.18 Gflops
 
Dot Product
multi-core scalar
19867
9.05 Gflops
 
Dot Product
single-core vector
5633
6.75 Gflops
 
Dot Product
multi-core vector
24201
25.2 Gflops
 
LU Decomposition
single-core scalar
1390
1.24 Gflops
 
LU Decomposition
multi-core scalar
3682
3.23 Gflops
 
Primality Test
single-core scalar
6970
1.04 Gflops
 
Primality Test
multi-core scalar
19930
3.70 Gflops
 
Sharpen Image
single-core scalar
6379
14.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
34615
79.8 Mpixels/sec
 
Blur Image
single-core scalar
7682
6.08 Mpixels/sec
 
Blur Image
multi-core scalar
42302
33.3 Mpixels/sec
 

Memory Performance

Memory 6087
Read Sequential
single-core scalar
6825
8.36 GB/sec
 
Write Sequential
single-core scalar
10189
6.97 GB/sec
 
Stdlib Allocate
single-core scalar
4096
15.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4008
8.30 GB/sec
 
Stdlib Copy
single-core scalar
5320
5.48 GB/sec
 

Stream Performance

Stream 6351
Stream Copy
single-core scalar
6847
9.36 GB/sec
 
Stream Copy
single-core vector
8364
10.8 GB/sec
 
Stream Scale
single-core scalar
7358
9.55 GB/sec
 
Stream Scale
single-core vector
7923
10.7 GB/sec
 
Stream Add
single-core scalar
2566
3.87 GB/sec
 
Stream Add
single-core vector
8461
11.8 GB/sec
 
Stream Triad
single-core scalar
2926
4.04 GB/sec
 
Stream Triad
single-core vector
6370
11.9 GB/sec