Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10247 11537
Floating Point Processor floating point performance 17366
Memory Memory performance 5987
Stream Memory bandwidth performance 6760

Result Information

User nmv1973
Upload Date Mon, 28 Nov 2011 12:48:00 +0000
Views 3

System Information

MacBookPro8,2
Operating System Mac OS X 10.7.2 (Build 11C74)
Model MacBookPro8,2
Processor Intel Core i7-2760QM @ 2.40 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 6144 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B24.1110141131
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 10247
Blowfish
single-core scalar
2124
93.3 MB/sec
 
Blowfish
multi-core scalar
13566
556 MB/sec
 
Text Compress
single-core scalar
3416
10.9 MB/sec
 
Text Compress
multi-core scalar
16506
54.1 MB/sec
 
Text Decompress
single-core scalar
3768
15.5 MB/sec
 
Text Decompress
multi-core scalar
18920
75.4 MB/sec
 
Image Compress
single-core scalar
3100
25.6 Mpixels/sec
 
Image Compress
multi-core scalar
15617
131 Mpixels/sec
 
Image Decompress
single-core scalar
3647
61.2 Mpixels/sec
 
Image Decompress
multi-core scalar
14740
240 Mpixels/sec
 
Lua
single-core scalar
5425
2.09 Mnodes/sec
 
Lua
multi-core scalar
22137
8.52 Mnodes/sec
 

Floating Point Performance

Floating Point 17366
Mandelbrot
single-core scalar
2934
1.95 Gflops
 
Mandelbrot
multi-core scalar
19647
12.9 Gflops
 
Dot Product
single-core scalar
4733
2.29 Gflops
 
Dot Product
multi-core scalar
22854
10.4 Gflops
 
Dot Product
single-core vector
5778
6.92 Gflops
 
Dot Product
multi-core vector
32247
33.5 Gflops
 
LU Decomposition
single-core scalar
2628
2.34 Gflops
 
LU Decomposition
multi-core scalar
4222
3.70 Gflops
 
Primality Test
single-core scalar
8040
1.20 Gflops
 
Primality Test
multi-core scalar
29578
5.49 Gflops
 
Sharpen Image
single-core scalar
6608
15.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
42463
97.9 Mpixels/sec
 
Blur Image
single-core scalar
7957
6.30 Mpixels/sec
 
Blur Image
multi-core scalar
53439
42.0 Mpixels/sec
 

Memory Performance

Memory 5987
Read Sequential
single-core scalar
6524
7.99 GB/sec
 
Write Sequential
single-core scalar
9611
6.57 GB/sec
 
Stdlib Allocate
single-core scalar
4464
16.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4034
8.35 GB/sec
 
Stdlib Copy
single-core scalar
5304
5.47 GB/sec
 

Stream Performance

Stream 6760
Stream Copy
single-core scalar
6117
8.37 GB/sec
 
Stream Copy
single-core vector
7646
9.92 GB/sec
 
Stream Scale
single-core scalar
6088
7.90 GB/sec
 
Stream Scale
single-core vector
7310
9.87 GB/sec
 
Stream Add
single-core scalar
6171
9.31 GB/sec
 
Stream Add
single-core vector
8115
11.3 GB/sec
 
Stream Triad
single-core scalar
6655
9.20 GB/sec
 
Stream Triad
single-core vector
5983
11.2 GB/sec