Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8599 10477
Floating Point Processor floating point performance 16414
Memory Memory performance 5998
Stream Memory bandwidth performance 5233

Result Information

User mDur
Upload Date Fri, 18 Mar 2011 18:46:06 +0000
Views 7

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.6 (Build 10J3210)
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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8599
Blowfish
single-core scalar
2161
94.9 MB/sec
 
Blowfish
multi-core scalar
13921
570 MB/sec
 
Text Compress
single-core scalar
2797
8.95 MB/sec
 
Text Compress
multi-core scalar
14052
46.1 MB/sec
 
Text Decompress
single-core scalar
3113
12.8 MB/sec
 
Text Decompress
multi-core scalar
15545
61.9 MB/sec
 
Image Compress
single-core scalar
2362
19.5 Mpixels/sec
 
Image Compress
multi-core scalar
11787
99.2 Mpixels/sec
 
Image Decompress
single-core scalar
2490
41.8 Mpixels/sec
 
Image Decompress
multi-core scalar
10586
173 Mpixels/sec
 
Lua
single-core scalar
4761
1.83 Mnodes/sec
 
Lua
multi-core scalar
19623
7.55 Mnodes/sec
 

Floating Point Performance

Floating Point 16414
Mandelbrot
single-core scalar
2819
1.88 Gflops
 
Mandelbrot
multi-core scalar
19098
12.5 Gflops
 
Dot Product
single-core scalar
4482
2.17 Gflops
 
Dot Product
multi-core scalar
24025
10.9 Gflops
 
Dot Product
single-core vector
5442
6.52 Gflops
 
Dot Product
multi-core vector
29420
30.6 Gflops
 
LU Decomposition
single-core scalar
1320
1.17 Gflops
 
LU Decomposition
multi-core scalar
5867
5.14 Gflops
 
Primality Test
single-core scalar
6655
994 Mflops
 
Primality Test
multi-core scalar
24541
4.55 Gflops
 
Sharpen Image
single-core scalar
6352
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
38602
89.0 Mpixels/sec
 
Blur Image
single-core scalar
8055
6.37 Mpixels/sec
 
Blur Image
multi-core scalar
53120
41.8 Mpixels/sec
 

Memory Performance

Memory 5998
Read Sequential
single-core scalar
6732
8.24 GB/sec
 
Write Sequential
single-core scalar
10051
6.87 GB/sec
 
Stdlib Allocate
single-core scalar
3941
14.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3996
8.27 GB/sec
 
Stdlib Copy
single-core scalar
5273
5.44 GB/sec
 

Stream Performance

Stream 5233
Stream Copy
single-core scalar
5656
7.74 GB/sec
 
Stream Copy
single-core vector
6762
8.77 GB/sec
 
Stream Scale
single-core scalar
6044
7.84 GB/sec
 
Stream Scale
single-core vector
6833
9.22 GB/sec
 
Stream Add
single-core scalar
2417
3.65 GB/sec
 
Stream Add
single-core vector
6520
9.07 GB/sec
 
Stream Triad
single-core scalar
2754
3.81 GB/sec
 
Stream Triad
single-core vector
4880
9.13 GB/sec