Section Description Score Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9843 11001
Floating Point Processor floating point performance 16364
Memory Memory performance 5572
Stream Memory bandwidth performance 7144

Result Information

User mlmcgamcfadden
Upload Date Thu, 25 Aug 2011 18:00:36 +0000
Views 3

System Information

MacBook Pro (17-inch Early 2011)
Operating System Mac OS X 10.7.1
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 0 KB
L1 Data Cache 0 KB
L2 Cache 1024 KB
L3 Cache 0 KB
Motherboard Apple Inc. Mac-942459F5819B171B MacBookPro8,3
BIOS Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 9843
Blowfish
single-core scalar
2219
97.5 MB/sec
 
Blowfish
multi-core scalar
15692
643 MB/sec
 
Text Compress
single-core scalar
3145
10.1 MB/sec
 
Text Compress
multi-core scalar
14663
48.1 MB/sec
 
Text Decompress
single-core scalar
3020
12.4 MB/sec
 
Text Decompress
multi-core scalar
16545
65.9 MB/sec
 
Image Compress
single-core scalar
2896
23.9 Mpixels/sec
 
Image Compress
multi-core scalar
14593
123 Mpixels/sec
 
Image Decompress
single-core scalar
3756
63.1 Mpixels/sec
 
Image Decompress
multi-core scalar
15549
254 Mpixels/sec
 
Lua
single-core scalar
5085
1.96 Mnodes/sec
 
Lua
multi-core scalar
20959
8.06 Mnodes/sec
 

Floating Point Performance

Floating Point 16364
Mandelbrot
single-core scalar
2614
1.74 Gflops
 
Mandelbrot
multi-core scalar
18371
12.0 Gflops
 
Dot Product
single-core scalar
4499
2.17 Gflops
 
Dot Product
multi-core scalar
9041
4.12 Gflops
 
Dot Product
single-core vector
7344
8.80 Gflops
 
Dot Product
multi-core vector
12738
13.2 Gflops
 
LU Decomposition
single-core scalar
2672
2.38 Gflops
 
LU Decomposition
multi-core scalar
4738
4.16 Gflops
 
Primality Test
single-core scalar
7252
1.08 Gflops
 
Primality Test
multi-core scalar
27617
5.13 Gflops
 
Sharpen Image
single-core scalar
13188
30.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
69625
160 Mpixels/sec
 
Blur Image
single-core scalar
6121
4.84 Mpixels/sec
 
Blur Image
multi-core scalar
43282
34.0 Mpixels/sec
 

Memory Performance

Memory 5572
Read Sequential
single-core scalar
6297
7.71 GB/sec
 
Write Sequential
single-core scalar
8376
5.73 GB/sec
 
Stdlib Allocate
single-core scalar
4216
15.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3841
7.95 GB/sec
 
Stdlib Copy
single-core scalar
5130
5.29 GB/sec
 

Stream Performance

Stream 7144
Stream Copy
single-core scalar
6674
9.13 GB/sec
 
Stream Copy
single-core vector
7823
10.1 GB/sec
 
Stream Scale
single-core scalar
6602
8.57 GB/sec
 
Stream Scale
single-core vector
7678
10.4 GB/sec
 
Stream Add
single-core scalar
7183
10.8 GB/sec
 
Stream Add
single-core vector
8090
11.3 GB/sec
 
Stream Triad
single-core scalar
7072
9.77 GB/sec
 
Stream Triad
single-core vector
6033
11.3 GB/sec