Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9547 10904
Floating Point Processor floating point performance 16680
Memory Memory performance 5519
Stream Memory bandwidth performance 6212

Result Information

User camcamiam
Upload Date Fri, 22 Jul 2011 17:27:17 +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 9547
Blowfish
single-core scalar
1923
84.5 MB/sec
 
Blowfish
multi-core scalar
12931
530 MB/sec
 
Text Compress
single-core scalar
3077
9.84 MB/sec
 
Text Compress
multi-core scalar
15470
50.7 MB/sec
 
Text Decompress
single-core scalar
3428
14.1 MB/sec
 
Text Decompress
multi-core scalar
17578
70.0 MB/sec
 
Image Compress
single-core scalar
2824
23.3 Mpixels/sec
 
Image Compress
multi-core scalar
14764
124 Mpixels/sec
 
Image Decompress
single-core scalar
3279
55.1 Mpixels/sec
 
Image Decompress
multi-core scalar
13532
221 Mpixels/sec
 
Lua
single-core scalar
4960
1.91 Mnodes/sec
 
Lua
multi-core scalar
20798
8.00 Mnodes/sec
 

Floating Point Performance

Floating Point 16680
Mandelbrot
single-core scalar
2652
1.76 Gflops
 
Mandelbrot
multi-core scalar
18662
12.2 Gflops
 
Dot Product
single-core scalar
4305
2.08 Gflops
 
Dot Product
multi-core scalar
21923
9.99 Gflops
 
Dot Product
single-core vector
5126
6.14 Gflops
 
Dot Product
multi-core vector
30117
31.3 Gflops
 
LU Decomposition
single-core scalar
2127
1.89 Gflops
 
LU Decomposition
multi-core scalar
8327
7.30 Gflops
 
Primality Test
single-core scalar
7389
1.10 Gflops
 
Primality Test
multi-core scalar
26709
4.96 Gflops
 
Sharpen Image
single-core scalar
6178
14.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
39714
91.5 Mpixels/sec
 
Blur Image
single-core scalar
7486
5.92 Mpixels/sec
 
Blur Image
multi-core scalar
52818
41.5 Mpixels/sec
 

Memory Performance

Memory 5519
Read Sequential
single-core scalar
5917
7.25 GB/sec
 
Write Sequential
single-core scalar
8692
5.95 GB/sec
 
Stdlib Allocate
single-core scalar
3909
14.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3908
8.09 GB/sec
 
Stdlib Copy
single-core scalar
5173
5.33 GB/sec
 

Stream Performance

Stream 6212
Stream Copy
single-core scalar
5994
8.20 GB/sec
 
Stream Copy
single-core vector
7122
9.24 GB/sec
 
Stream Scale
single-core scalar
5984
7.76 GB/sec
 
Stream Scale
single-core vector
6907
9.32 GB/sec
 
Stream Add
single-core scalar
5554
8.38 GB/sec
 
Stream Add
single-core vector
7021
9.77 GB/sec
 
Stream Triad
single-core scalar
6032
8.34 GB/sec
 
Stream Triad
single-core vector
5086
9.52 GB/sec