Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9756 11267
Floating Point Processor floating point performance 17233
Memory Memory performance 5764
Stream Memory bandwidth performance 6684

Result Information

User Zanga
Upload Date Mon, 28 Jan 2013 21:15:04 +0000
Views 10

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 9756
Blowfish
single-core scalar
2021
88.8 MB/sec
 
Blowfish
multi-core scalar
12646
518 MB/sec
 
Text Compress
single-core scalar
3049
9.75 MB/sec
 
Text Compress
multi-core scalar
15872
52.1 MB/sec
 
Text Decompress
single-core scalar
3404
14.0 MB/sec
 
Text Decompress
multi-core scalar
17848
71.1 MB/sec
 
Image Compress
single-core scalar
2966
24.5 Mpixels/sec
 
Image Compress
multi-core scalar
15132
127 Mpixels/sec
 
Image Decompress
single-core scalar
3484
58.5 Mpixels/sec
 
Image Decompress
multi-core scalar
14774
241 Mpixels/sec
 
Lua
single-core scalar
5171
1.99 Mnodes/sec
 
Lua
multi-core scalar
20715
7.97 Mnodes/sec
 

Floating Point Performance

Floating Point 17233
Mandelbrot
single-core scalar
2772
1.84 Gflops
 
Mandelbrot
multi-core scalar
18288
12.0 Gflops
 
Dot Product
single-core scalar
4498
2.17 Gflops
 
Dot Product
multi-core scalar
22017
10.0 Gflops
 
Dot Product
single-core vector
5451
6.53 Gflops
 
Dot Product
multi-core vector
30495
31.7 Gflops
 
LU Decomposition
single-core scalar
2271
2.02 Gflops
 
LU Decomposition
multi-core scalar
9386
8.23 Gflops
 
Primality Test
single-core scalar
7814
1.17 Gflops
 
Primality Test
multi-core scalar
29222
5.42 Gflops
 
Sharpen Image
single-core scalar
6511
15.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
41826
96.4 Mpixels/sec
 
Blur Image
single-core scalar
7551
5.98 Mpixels/sec
 
Blur Image
multi-core scalar
53163
41.8 Mpixels/sec
 

Memory Performance

Memory 5764
Read Sequential
single-core scalar
5822
7.13 GB/sec
 
Write Sequential
single-core scalar
8791
6.01 GB/sec
 
Stdlib Allocate
single-core scalar
4152
15.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4608
9.54 GB/sec
 
Stdlib Copy
single-core scalar
5450
5.62 GB/sec
 

Stream Performance

Stream 6684
Stream Copy
single-core scalar
6183
8.46 GB/sec
 
Stream Copy
single-core vector
8220
10.7 GB/sec
 
Stream Scale
single-core scalar
6311
8.19 GB/sec
 
Stream Scale
single-core vector
7657
10.3 GB/sec
 
Stream Add
single-core scalar
5680
8.57 GB/sec
 
Stream Add
single-core vector
7638
10.6 GB/sec
 
Stream Triad
single-core scalar
6277
8.67 GB/sec
 
Stream Triad
single-core vector
5506
10.3 GB/sec