Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8753 10513
Floating Point Processor floating point performance 16465
Memory Memory performance 5882
Stream Memory bandwidth performance 5109

Result Information

User devy
Upload Date Tue, 28 Jun 2011 03:46:00 +0000
Views 3

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.8 (Build 10K540)
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 8753
Blowfish
single-core scalar
2164
95.1 MB/sec
 
Blowfish
multi-core scalar
13918
570 MB/sec
 
Text Compress
single-core scalar
2851
9.12 MB/sec
 
Text Compress
multi-core scalar
14232
46.7 MB/sec
 
Text Decompress
single-core scalar
3112
12.8 MB/sec
 
Text Decompress
multi-core scalar
15831
63.1 MB/sec
 
Image Compress
single-core scalar
2420
20.0 Mpixels/sec
 
Image Compress
multi-core scalar
12023
101 Mpixels/sec
 
Image Decompress
single-core scalar
2466
41.4 Mpixels/sec
 
Image Decompress
multi-core scalar
10622
173 Mpixels/sec
 
Lua
single-core scalar
4740
1.83 Mnodes/sec
 
Lua
multi-core scalar
20663
7.95 Mnodes/sec
 

Floating Point Performance

Floating Point 16465
Mandelbrot
single-core scalar
2822
1.88 Gflops
 
Mandelbrot
multi-core scalar
19089
12.5 Gflops
 
Dot Product
single-core scalar
4461
2.16 Gflops
 
Dot Product
multi-core scalar
24037
11.0 Gflops
 
Dot Product
single-core vector
5522
6.62 Gflops
 
Dot Product
multi-core vector
29379
30.6 Gflops
 
LU Decomposition
single-core scalar
1314
1.17 Gflops
 
LU Decomposition
multi-core scalar
5802
5.09 Gflops
 
Primality Test
single-core scalar
6337
946 Mflops
 
Primality Test
multi-core scalar
25495
4.73 Gflops
 
Sharpen Image
single-core scalar
6322
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
38762
89.3 Mpixels/sec
 
Blur Image
single-core scalar
8057
6.38 Mpixels/sec
 
Blur Image
multi-core scalar
53114
41.8 Mpixels/sec
 

Memory Performance

Memory 5882
Read Sequential
single-core scalar
6637
8.13 GB/sec
 
Write Sequential
single-core scalar
9783
6.69 GB/sec
 
Stdlib Allocate
single-core scalar
3915
14.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3913
8.10 GB/sec
 
Stdlib Copy
single-core scalar
5165
5.32 GB/sec
 

Stream Performance

Stream 5109
Stream Copy
single-core scalar
5594
7.65 GB/sec
 
Stream Copy
single-core vector
6724
8.72 GB/sec
 
Stream Scale
single-core scalar
5901
7.66 GB/sec
 
Stream Scale
single-core vector
6461
8.72 GB/sec
 
Stream Add
single-core scalar
2412
3.64 GB/sec
 
Stream Add
single-core vector
6320
8.79 GB/sec
 
Stream Triad
single-core scalar
2743
3.79 GB/sec
 
Stream Triad
single-core vector
4724
8.84 GB/sec