Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8689 10414
Floating Point Processor floating point performance 16473
Memory Memory performance 5646
Stream Memory bandwidth performance 4786

Result Information

User LooN
Upload Date Wed, 06 Apr 2011 06:18:55 +0000
Views 3

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.7 (Build 10J3250)
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.B04.1102071707
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 8689
Blowfish
single-core scalar
2181
95.8 MB/sec
 
Blowfish
multi-core scalar
13906
570 MB/sec
 
Text Compress
single-core scalar
2849
9.11 MB/sec
 
Text Compress
multi-core scalar
14235
46.7 MB/sec
 
Text Decompress
single-core scalar
3101
12.7 MB/sec
 
Text Decompress
multi-core scalar
15799
62.9 MB/sec
 
Image Compress
single-core scalar
2425
20.0 Mpixels/sec
 
Image Compress
multi-core scalar
12156
102 Mpixels/sec
 
Image Decompress
single-core scalar
2400
40.3 Mpixels/sec
 
Image Decompress
multi-core scalar
10000
163 Mpixels/sec
 
Lua
single-core scalar
4712
1.81 Mnodes/sec
 
Lua
multi-core scalar
20515
7.89 Mnodes/sec
 

Floating Point Performance

Floating Point 16473
Mandelbrot
single-core scalar
2821
1.88 Gflops
 
Mandelbrot
multi-core scalar
19072
12.5 Gflops
 
Dot Product
single-core scalar
4495
2.17 Gflops
 
Dot Product
multi-core scalar
23989
10.9 Gflops
 
Dot Product
single-core vector
5552
6.65 Gflops
 
Dot Product
multi-core vector
29599
30.8 Gflops
 
LU Decomposition
single-core scalar
1398
1.24 Gflops
 
LU Decomposition
multi-core scalar
5861
5.14 Gflops
 
Primality Test
single-core scalar
6877
1.03 Gflops
 
Primality Test
multi-core scalar
25600
4.75 Gflops
 
Sharpen Image
single-core scalar
6362
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
38260
88.2 Mpixels/sec
 
Blur Image
single-core scalar
8118
6.42 Mpixels/sec
 
Blur Image
multi-core scalar
52625
41.4 Mpixels/sec
 

Memory Performance

Memory 5646
Read Sequential
single-core scalar
6642
8.13 GB/sec
 
Write Sequential
single-core scalar
9697
6.63 GB/sec
 
Stdlib Allocate
single-core scalar
3936
14.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3474
7.19 GB/sec
 
Stdlib Copy
single-core scalar
4482
4.62 GB/sec
 

Stream Performance

Stream 4786
Stream Copy
single-core scalar
5519
7.55 GB/sec
 
Stream Copy
single-core vector
6148
7.97 GB/sec
 
Stream Scale
single-core scalar
5658
7.34 GB/sec
 
Stream Scale
single-core vector
5961
8.05 GB/sec
 
Stream Add
single-core scalar
2414
3.64 GB/sec
 
Stream Add
single-core vector
5616
7.81 GB/sec
 
Stream Triad
single-core scalar
2732
3.78 GB/sec
 
Stream Triad
single-core vector
4247
7.95 GB/sec