Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5397 6758
Floating Point Processor floating point performance 9214
Memory Memory performance 5322
Stream Memory bandwidth performance 5804

Result Information

User Inmike02
Upload Date Tue, 27 Dec 2011 04:56:18 +0000
Views 21

System Information

MacBookPro8,2
Operating System Mac OS X 10.7.3 (Build 11D33)
Model MacBookPro8,2
Processor Intel Core i5-2430M @ 2.40 GHz
1 Processor, 2 Cores, 4 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 3072 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 KBC Version 22.21
BIOS Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory 8.00 GB 1600 MHz DDR3

Integer Performance

Integer 5397
Blowfish
single-core scalar
1804
79.3 MB/sec
 
Blowfish
multi-core scalar
5935
243 MB/sec
 
Text Compress
single-core scalar
2924
9.35 MB/sec
 
Text Compress
multi-core scalar
7291
23.9 MB/sec
 
Text Decompress
single-core scalar
3189
13.1 MB/sec
 
Text Decompress
multi-core scalar
8314
33.1 MB/sec
 
Image Compress
single-core scalar
2662
22.0 Mpixels/sec
 
Image Compress
multi-core scalar
6925
58.3 Mpixels/sec
 
Image Decompress
single-core scalar
3118
52.4 Mpixels/sec
 
Image Decompress
multi-core scalar
6976
114 Mpixels/sec
 
Lua
single-core scalar
5006
1.93 Mnodes/sec
 
Lua
multi-core scalar
10627
4.09 Mnodes/sec
 

Floating Point Performance

Floating Point 9214
Mandelbrot
single-core scalar
2505
1.67 Gflops
 
Mandelbrot
multi-core scalar
8595
5.62 Gflops
 
Dot Product
single-core scalar
4096
1.98 Gflops
 
Dot Product
multi-core scalar
9921
4.52 Gflops
 
Dot Product
single-core vector
4912
5.89 Gflops
 
Dot Product
multi-core vector
14126
14.7 Gflops
 
LU Decomposition
single-core scalar
2016
1.79 Gflops
 
LU Decomposition
multi-core scalar
4467
3.92 Gflops
 
Primality Test
single-core scalar
7067
1.06 Gflops
 
Primality Test
multi-core scalar
13931
2.59 Gflops
 
Sharpen Image
single-core scalar
5871
13.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
19368
44.6 Mpixels/sec
 
Blur Image
single-core scalar
7154
5.66 Mpixels/sec
 
Blur Image
multi-core scalar
24972
19.6 Mpixels/sec
 

Memory Performance

Memory 5322
Read Sequential
single-core scalar
5659
6.93 GB/sec
 
Write Sequential
single-core scalar
8215
5.62 GB/sec
 
Stdlib Allocate
single-core scalar
3693
13.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3933
8.14 GB/sec
 
Stdlib Copy
single-core scalar
5114
5.27 GB/sec
 

Stream Performance

Stream 5804
Stream Copy
single-core scalar
5309
7.26 GB/sec
 
Stream Copy
single-core vector
6349
8.23 GB/sec
 
Stream Scale
single-core scalar
5375
6.97 GB/sec
 
Stream Scale
single-core vector
6031
8.14 GB/sec
 
Stream Add
single-core scalar
5362
8.09 GB/sec
 
Stream Add
single-core vector
6991
9.73 GB/sec
 
Stream Triad
single-core scalar
5773
7.98 GB/sec
 
Stream Triad
single-core vector
5243
9.81 GB/sec