Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8654 10403
Floating Point Processor floating point performance 16391
Memory Memory performance 5764
Stream Memory bandwidth performance 4853

Result Information

User joeybolender
Upload Date Thu, 05 May 2011 06:15:37 +0000
Views 1

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.7 (Build 10J4138)
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.B0E.1104221557
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 8654
Blowfish
single-core scalar
2154
94.6 MB/sec
 
Blowfish
multi-core scalar
13921
570 MB/sec
 
Text Compress
single-core scalar
2830
9.05 MB/sec
 
Text Compress
multi-core scalar
13890
45.6 MB/sec
 
Text Decompress
single-core scalar
3129
12.9 MB/sec
 
Text Decompress
multi-core scalar
15406
61.4 MB/sec
 
Image Compress
single-core scalar
2430
20.1 Mpixels/sec
 
Image Compress
multi-core scalar
11872
99.9 Mpixels/sec
 
Image Decompress
single-core scalar
2496
41.9 Mpixels/sec
 
Image Decompress
multi-core scalar
10493
171 Mpixels/sec
 
Lua
single-core scalar
4778
1.84 Mnodes/sec
 
Lua
multi-core scalar
20450
7.87 Mnodes/sec
 

Floating Point Performance

Floating Point 16391
Mandelbrot
single-core scalar
2828
1.88 Gflops
 
Mandelbrot
multi-core scalar
19050
12.5 Gflops
 
Dot Product
single-core scalar
4513
2.18 Gflops
 
Dot Product
multi-core scalar
24013
10.9 Gflops
 
Dot Product
single-core vector
5497
6.59 Gflops
 
Dot Product
multi-core vector
29564
30.7 Gflops
 
LU Decomposition
single-core scalar
1308
1.16 Gflops
 
LU Decomposition
multi-core scalar
5823
5.11 Gflops
 
Primality Test
single-core scalar
6728
1.00 Gflops
 
Primality Test
multi-core scalar
24813
4.60 Gflops
 
Sharpen Image
single-core scalar
6356
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
38305
88.3 Mpixels/sec
 
Blur Image
single-core scalar
8074
6.39 Mpixels/sec
 
Blur Image
multi-core scalar
52606
41.4 Mpixels/sec
 

Memory Performance

Memory 5764
Read Sequential
single-core scalar
6642
8.13 GB/sec
 
Write Sequential
single-core scalar
9967
6.82 GB/sec
 
Stdlib Allocate
single-core scalar
3980
14.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3572
7.39 GB/sec
 
Stdlib Copy
single-core scalar
4662
4.81 GB/sec
 

Stream Performance

Stream 4853
Stream Copy
single-core scalar
5455
7.46 GB/sec
 
Stream Copy
single-core vector
6269
8.13 GB/sec
 
Stream Scale
single-core scalar
5805
7.53 GB/sec
 
Stream Scale
single-core vector
6099
8.23 GB/sec
 
Stream Add
single-core scalar
2417
3.65 GB/sec
 
Stream Add
single-core vector
5810
8.08 GB/sec
 
Stream Triad
single-core scalar
2742
3.79 GB/sec
 
Stream Triad
single-core vector
4233
7.92 GB/sec