Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9902 11236
Floating Point Processor floating point performance 17043
Memory Memory performance 5664
Stream Memory bandwidth performance 6731

Result Information

User Gabriele
Upload Date Thu, 23 Feb 2012 08:57:27 +0000
Views 1

System Information

MacBook Pro (17-inch Early 2011)
Operating System Mac OS X 10.7.3 (Build 11D50)
Model MacBook Pro (17-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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942459F5819B171B MacBookPro8,3
BIOS Apple Inc. MBP81.88Z.0047.B24.1110141131
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 9902
Blowfish
single-core scalar
2022
88.8 MB/sec
 
Blowfish
multi-core scalar
13134
538 MB/sec
 
Text Compress
single-core scalar
3251
10.4 MB/sec
 
Text Compress
multi-core scalar
16243
53.3 MB/sec
 
Text Decompress
single-core scalar
3526
14.5 MB/sec
 
Text Decompress
multi-core scalar
17804
70.9 MB/sec
 
Image Compress
single-core scalar
2954
24.4 Mpixels/sec
 
Image Compress
multi-core scalar
15237
128 Mpixels/sec
 
Image Decompress
single-core scalar
3339
56.1 Mpixels/sec
 
Image Decompress
multi-core scalar
13626
222 Mpixels/sec
 
Lua
single-core scalar
5351
2.06 Mnodes/sec
 
Lua
multi-core scalar
22342
8.59 Mnodes/sec
 

Floating Point Performance

Floating Point 17043
Mandelbrot
single-core scalar
2768
1.84 Gflops
 
Mandelbrot
multi-core scalar
19019
12.4 Gflops
 
Dot Product
single-core scalar
4551
2.20 Gflops
 
Dot Product
multi-core scalar
22208
10.1 Gflops
 
Dot Product
single-core vector
5496
6.59 Gflops
 
Dot Product
multi-core vector
31317
32.6 Gflops
 
LU Decomposition
single-core scalar
2485
2.21 Gflops
 
LU Decomposition
multi-core scalar
4265
3.74 Gflops
 
Primality Test
single-core scalar
7751
1.16 Gflops
 
Primality Test
multi-core scalar
29607
5.49 Gflops
 
Sharpen Image
single-core scalar
6502
15.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
42329
97.5 Mpixels/sec
 
Blur Image
single-core scalar
7566
5.99 Mpixels/sec
 
Blur Image
multi-core scalar
52745
41.5 Mpixels/sec
 

Memory Performance

Memory 5664
Read Sequential
single-core scalar
6100
7.47 GB/sec
 
Write Sequential
single-core scalar
8963
6.13 GB/sec
 
Stdlib Allocate
single-core scalar
4128
15.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3936
8.15 GB/sec
 
Stdlib Copy
single-core scalar
5196
5.36 GB/sec
 

Stream Performance

Stream 6731
Stream Copy
single-core scalar
6323
8.65 GB/sec
 
Stream Copy
single-core vector
7605
9.86 GB/sec
 
Stream Scale
single-core scalar
5990
7.77 GB/sec
 
Stream Scale
single-core vector
7474
10.1 GB/sec
 
Stream Add
single-core scalar
5958
8.99 GB/sec
 
Stream Add
single-core vector
8006
11.1 GB/sec
 
Stream Triad
single-core scalar
6619
9.14 GB/sec
 
Stream Triad
single-core vector
5874
11.0 GB/sec