Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9579 11114
Floating Point Processor floating point performance 17180
Memory Memory performance 5566
Stream Memory bandwidth performance 6353

Result Information

User camcamiam
Upload Date Fri, 22 Jul 2011 19:20:18 +0000
Views 2

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.7 (Build 11A511)
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 9579
Blowfish
single-core scalar
1896
83.3 MB/sec
 
Blowfish
multi-core scalar
12947
531 MB/sec
 
Text Compress
single-core scalar
3039
9.72 MB/sec
 
Text Compress
multi-core scalar
15525
50.9 MB/sec
 
Text Decompress
single-core scalar
3384
13.9 MB/sec
 
Text Decompress
multi-core scalar
17557
69.9 MB/sec
 
Image Compress
single-core scalar
2789
23.0 Mpixels/sec
 
Image Compress
multi-core scalar
14831
125 Mpixels/sec
 
Image Decompress
single-core scalar
3272
54.9 Mpixels/sec
 
Image Decompress
multi-core scalar
14004
228 Mpixels/sec
 
Lua
single-core scalar
4922
1.90 Mnodes/sec
 
Lua
multi-core scalar
20785
8.00 Mnodes/sec
 

Floating Point Performance

Floating Point 17180
Mandelbrot
single-core scalar
2616
1.74 Gflops
 
Mandelbrot
multi-core scalar
18891
12.4 Gflops
 
Dot Product
single-core scalar
4248
2.05 Gflops
 
Dot Product
multi-core scalar
22019
10.0 Gflops
 
Dot Product
single-core vector
5126
6.14 Gflops
 
Dot Product
multi-core vector
30635
31.9 Gflops
 
LU Decomposition
single-core scalar
2159
1.92 Gflops
 
LU Decomposition
multi-core scalar
9667
8.48 Gflops
 
Primality Test
single-core scalar
7372
1.10 Gflops
 
Primality Test
multi-core scalar
29224
5.42 Gflops
 
Sharpen Image
single-core scalar
6146
14.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
40978
94.4 Mpixels/sec
 
Blur Image
single-core scalar
7432
5.88 Mpixels/sec
 
Blur Image
multi-core scalar
54009
42.5 Mpixels/sec
 

Memory Performance

Memory 5566
Read Sequential
single-core scalar
5930
7.26 GB/sec
 
Write Sequential
single-core scalar
8650
5.92 GB/sec
 
Stdlib Allocate
single-core scalar
3979
14.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3998
8.28 GB/sec
 
Stdlib Copy
single-core scalar
5275
5.44 GB/sec
 

Stream Performance

Stream 6353
Stream Copy
single-core scalar
5981
8.18 GB/sec
 
Stream Copy
single-core vector
7588
9.84 GB/sec
 
Stream Scale
single-core scalar
6088
7.90 GB/sec
 
Stream Scale
single-core vector
7393
9.98 GB/sec
 
Stream Add
single-core scalar
5526
8.34 GB/sec
 
Stream Add
single-core vector
6962
9.69 GB/sec
 
Stream Triad
single-core scalar
6114
8.45 GB/sec
 
Stream Triad
single-core vector
5173
9.68 GB/sec