Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9945 11388
Floating Point Processor floating point performance 17595
Memory Memory performance 5740
Stream Memory bandwidth performance 6015

Result Information

User bumrattex
Upload Date Tue, 04 Oct 2011 15:09:59 +0000
Views 7

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.7.1 (Build 11B26)
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.B1E.1109091244
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9945
Blowfish
single-core scalar
2073
91.1 MB/sec
 
Blowfish
multi-core scalar
13192
541 MB/sec
 
Text Compress
single-core scalar
3308
10.6 MB/sec
 
Text Compress
multi-core scalar
16088
52.8 MB/sec
 
Text Decompress
single-core scalar
3673
15.1 MB/sec
 
Text Decompress
multi-core scalar
18255
72.7 MB/sec
 
Image Compress
single-core scalar
3024
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
15180
128 Mpixels/sec
 
Image Decompress
single-core scalar
3559
59.8 Mpixels/sec
 
Image Decompress
multi-core scalar
13866
226 Mpixels/sec
 
Lua
single-core scalar
5334
2.05 Mnodes/sec
 
Lua
multi-core scalar
21797
8.38 Mnodes/sec
 

Floating Point Performance

Floating Point 17595
Mandelbrot
single-core scalar
2830
1.88 Gflops
 
Mandelbrot
multi-core scalar
19109
12.5 Gflops
 
Dot Product
single-core scalar
4591
2.22 Gflops
 
Dot Product
multi-core scalar
22004
10.0 Gflops
 
Dot Product
single-core vector
5566
6.67 Gflops
 
Dot Product
multi-core vector
31365
32.6 Gflops
 
LU Decomposition
single-core scalar
2226
1.98 Gflops
 
LU Decomposition
multi-core scalar
9540
8.37 Gflops
 
Primality Test
single-core scalar
7948
1.19 Gflops
 
Primality Test
multi-core scalar
30086
5.58 Gflops
 
Sharpen Image
single-core scalar
6693
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
41582
95.8 Mpixels/sec
 
Blur Image
single-core scalar
8097
6.41 Mpixels/sec
 
Blur Image
multi-core scalar
54706
43.0 Mpixels/sec
 

Memory Performance

Memory 5740
Read Sequential
single-core scalar
6232
7.63 GB/sec
 
Write Sequential
single-core scalar
9148
6.26 GB/sec
 
Stdlib Allocate
single-core scalar
4176
15.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3912
8.10 GB/sec
 
Stdlib Copy
single-core scalar
5235
5.40 GB/sec
 

Stream Performance

Stream 6015
Stream Copy
single-core scalar
5690
7.78 GB/sec
 
Stream Copy
single-core vector
6622
8.59 GB/sec
 
Stream Scale
single-core scalar
5903
7.66 GB/sec
 
Stream Scale
single-core vector
6818
9.20 GB/sec
 
Stream Add
single-core scalar
5373
8.11 GB/sec
 
Stream Add
single-core vector
6707
9.33 GB/sec
 
Stream Triad
single-core scalar
6032
8.34 GB/sec
 
Stream Triad
single-core vector
4981
9.32 GB/sec