Section Description Score Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 9484 10690
Floating Point Processor floating point performance 15746
Memory Memory performance 5650
Stream Memory bandwidth performance 7298

Result Information

User fablebobo
Upload Date Fri, 01 Feb 2013 05:29:32 +0000
Views 6

System Information

MacBook Pro (17-inch Early 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
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.B27.1201241646
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9484
Blowfish
single-core scalar
1956
86.0 MB/sec
 
Blowfish
multi-core scalar
13136
538 MB/sec
 
Text Compress
single-core scalar
3230
10.3 MB/sec
 
Text Compress
multi-core scalar
15439
50.6 MB/sec
 
Text Decompress
single-core scalar
3524
14.5 MB/sec
 
Text Decompress
multi-core scalar
17461
69.6 MB/sec
 
Image Compress
single-core scalar
2968
24.5 Mpixels/sec
 
Image Compress
multi-core scalar
14327
121 Mpixels/sec
 
Image Decompress
single-core scalar
3338
56.0 Mpixels/sec
 
Image Decompress
multi-core scalar
12907
211 Mpixels/sec
 
Lua
single-core scalar
5118
1.97 Mnodes/sec
 
Lua
multi-core scalar
20412
7.85 Mnodes/sec
 

Floating Point Performance

Floating Point 15746
Mandelbrot
single-core scalar
2737
1.82 Gflops
 
Mandelbrot
multi-core scalar
18833
12.3 Gflops
 
Dot Product
single-core scalar
4495
2.17 Gflops
 
Dot Product
multi-core scalar
20524
9.35 Gflops
 
Dot Product
single-core vector
5313
6.37 Gflops
 
Dot Product
multi-core vector
27631
28.7 Gflops
 
LU Decomposition
single-core scalar
2386
2.12 Gflops
 
LU Decomposition
multi-core scalar
4199
3.68 Gflops
 
Primality Test
single-core scalar
7386
1.10 Gflops
 
Primality Test
multi-core scalar
27158
5.04 Gflops
 
Sharpen Image
single-core scalar
6364
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
39407
90.8 Mpixels/sec
 
Blur Image
single-core scalar
7450
5.90 Mpixels/sec
 
Blur Image
multi-core scalar
46561
36.6 Mpixels/sec
 

Memory Performance

Memory 5650
Read Sequential
single-core scalar
6166
7.55 GB/sec
 
Write Sequential
single-core scalar
8707
5.96 GB/sec
 
Stdlib Allocate
single-core scalar
4164
15.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3958
8.19 GB/sec
 
Stdlib Copy
single-core scalar
5258
5.42 GB/sec
 

Stream Performance

Stream 7298
Stream Copy
single-core scalar
6858
9.38 GB/sec
 
Stream Copy
single-core vector
8139
10.6 GB/sec
 
Stream Scale
single-core scalar
6763
8.78 GB/sec
 
Stream Scale
single-core vector
7903
10.7 GB/sec
 
Stream Add
single-core scalar
6663
10.1 GB/sec
 
Stream Add
single-core vector
8711
12.1 GB/sec
 
Stream Triad
single-core scalar
6962
9.62 GB/sec
 
Stream Triad
single-core vector
6389
12.0 GB/sec