Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5375 6758
Floating Point Processor floating point performance 9201
Memory Memory performance 5369
Stream Memory bandwidth performance 5828

Result Information

User Inmike02
Upload Date Tue, 20 Dec 2011 00:24:12 +0000
Views 12

System Information

MacBookPro8,2
Operating System Mac OS X 10.7.1 (Build 11B26)
Model MacBookPro8,2
Processor Intel Core i5-2430M @ 2.39 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 1333 MHz DDR3

Integer Performance

Integer 5375
Blowfish
single-core scalar
1804
79.2 MB/sec
 
Blowfish
multi-core scalar
5883
241 MB/sec
 
Text Compress
single-core scalar
2897
9.27 MB/sec
 
Text Compress
multi-core scalar
7260
23.8 MB/sec
 
Text Decompress
single-core scalar
3068
12.6 MB/sec
 
Text Decompress
multi-core scalar
8323
33.2 MB/sec
 
Image Compress
single-core scalar
2676
22.1 Mpixels/sec
 
Image Compress
multi-core scalar
6841
57.6 Mpixels/sec
 
Image Decompress
single-core scalar
3121
52.4 Mpixels/sec
 
Image Decompress
multi-core scalar
7067
115 Mpixels/sec
 
Lua
single-core scalar
5013
1.93 Mnodes/sec
 
Lua
multi-core scalar
10551
4.06 Mnodes/sec
 

Floating Point Performance

Floating Point 9201
Mandelbrot
single-core scalar
2510
1.67 Gflops
 
Mandelbrot
multi-core scalar
8607
5.63 Gflops
 
Dot Product
single-core scalar
4060
1.96 Gflops
 
Dot Product
multi-core scalar
9924
4.52 Gflops
 
Dot Product
single-core vector
4870
5.83 Gflops
 
Dot Product
multi-core vector
14090
14.7 Gflops
 
LU Decomposition
single-core scalar
1956
1.74 Gflops
 
LU Decomposition
multi-core scalar
4454
3.91 Gflops
 
Primality Test
single-core scalar
7111
1.06 Gflops
 
Primality Test
multi-core scalar
13767
2.56 Gflops
 
Sharpen Image
single-core scalar
5881
13.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
19389
44.7 Mpixels/sec
 
Blur Image
single-core scalar
7159
5.67 Mpixels/sec
 
Blur Image
multi-core scalar
25039
19.7 Mpixels/sec
 

Memory Performance

Memory 5369
Read Sequential
single-core scalar
5651
6.92 GB/sec
 
Write Sequential
single-core scalar
8241
5.64 GB/sec
 
Stdlib Allocate
single-core scalar
3795
14.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3940
8.16 GB/sec
 
Stdlib Copy
single-core scalar
5218
5.38 GB/sec
 

Stream Performance

Stream 5828
Stream Copy
single-core scalar
5303
7.25 GB/sec
 
Stream Copy
single-core vector
6449
8.36 GB/sec
 
Stream Scale
single-core scalar
5352
6.95 GB/sec
 
Stream Scale
single-core vector
6190
8.35 GB/sec
 
Stream Add
single-core scalar
5474
8.26 GB/sec
 
Stream Add
single-core vector
6900
9.60 GB/sec
 
Stream Triad
single-core scalar
5841
8.07 GB/sec
 
Stream Triad
single-core vector
5115
9.57 GB/sec