Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8723 10515
Floating Point Processor floating point performance 16497
Memory Memory performance 5890
Stream Memory bandwidth performance 5109

Result Information

User eevans004
Upload Date Thu, 02 Jun 2011 14:23:50 +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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8723
Blowfish
single-core scalar
2175
95.5 MB/sec
 
Blowfish
multi-core scalar
13879
569 MB/sec
 
Text Compress
single-core scalar
2856
9.13 MB/sec
 
Text Compress
multi-core scalar
14177
46.5 MB/sec
 
Text Decompress
single-core scalar
3119
12.8 MB/sec
 
Text Decompress
multi-core scalar
15649
62.3 MB/sec
 
Image Compress
single-core scalar
2422
20.0 Mpixels/sec
 
Image Compress
multi-core scalar
11941
100 Mpixels/sec
 
Image Decompress
single-core scalar
2464
41.4 Mpixels/sec
 
Image Decompress
multi-core scalar
10825
177 Mpixels/sec
 
Lua
single-core scalar
4740
1.83 Mnodes/sec
 
Lua
multi-core scalar
20432
7.86 Mnodes/sec
 

Floating Point Performance

Floating Point 16497
Mandelbrot
single-core scalar
2824
1.88 Gflops
 
Mandelbrot
multi-core scalar
19066
12.5 Gflops
 
Dot Product
single-core scalar
4495
2.17 Gflops
 
Dot Product
multi-core scalar
24017
10.9 Gflops
 
Dot Product
single-core vector
5532
6.63 Gflops
 
Dot Product
multi-core vector
29545
30.7 Gflops
 
LU Decomposition
single-core scalar
1394
1.24 Gflops
 
LU Decomposition
multi-core scalar
5818
5.10 Gflops
 
Primality Test
single-core scalar
6830
1.02 Gflops
 
Primality Test
multi-core scalar
25137
4.66 Gflops
 
Sharpen Image
single-core scalar
6349
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
38491
88.7 Mpixels/sec
 
Blur Image
single-core scalar
8082
6.40 Mpixels/sec
 
Blur Image
multi-core scalar
53379
42.0 Mpixels/sec
 

Memory Performance

Memory 5890
Read Sequential
single-core scalar
6595
8.08 GB/sec
 
Write Sequential
single-core scalar
9888
6.76 GB/sec
 
Stdlib Allocate
single-core scalar
3840
14.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3892
8.06 GB/sec
 
Stdlib Copy
single-core scalar
5237
5.40 GB/sec
 

Stream Performance

Stream 5109
Stream Copy
single-core scalar
5623
7.69 GB/sec
 
Stream Copy
single-core vector
6800
8.82 GB/sec
 
Stream Scale
single-core scalar
5978
7.76 GB/sec
 
Stream Scale
single-core vector
6481
8.75 GB/sec
 
Stream Add
single-core scalar
2404
3.63 GB/sec
 
Stream Add
single-core vector
6258
8.71 GB/sec
 
Stream Triad
single-core scalar
2746
3.79 GB/sec
 
Stream Triad
single-core vector
4583
8.58 GB/sec