Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7228 8712
Floating Point Processor floating point performance 12555
Memory Memory performance 5977
Stream Memory bandwidth performance 5927

Result Information

Upload Date Wed, 04 Jan 2012 21:03:55 +0000
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System Information

MacBookPro8,1
Operating System Mac OS X 10.7.2 (Build 11C74)
Model MacBookPro8,1
Processor Intel Core i5-2500K @ 3.31 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-94245B3640C91C81 x.x
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 4.00 GB 1333 MHz RAM

Integer Performance

Integer 7228
Blowfish
single-core scalar
2197
96.5 MB/sec
 
Blowfish
multi-core scalar
9411
386 MB/sec
 
Text Compress
single-core scalar
2877
9.20 MB/sec
 
Text Compress
multi-core scalar
11182
36.7 MB/sec
 
Text Decompress
single-core scalar
3146
12.9 MB/sec
 
Text Decompress
multi-core scalar
12957
51.6 MB/sec
 
Image Compress
single-core scalar
2508
20.7 Mpixels/sec
 
Image Compress
multi-core scalar
9795
82.4 Mpixels/sec
 
Image Decompress
single-core scalar
2498
41.9 Mpixels/sec
 
Image Decompress
multi-core scalar
9517
155 Mpixels/sec
 
Lua
single-core scalar
4444
1.71 Mnodes/sec
 
Lua
multi-core scalar
16207
6.23 Mnodes/sec
 

Floating Point Performance

Floating Point 12555
Mandelbrot
single-core scalar
2885
1.92 Gflops
 
Mandelbrot
multi-core scalar
11722
7.67 Gflops
 
Dot Product
single-core scalar
4625
2.23 Gflops
 
Dot Product
multi-core scalar
19590
8.93 Gflops
 
Dot Product
single-core vector
5680
6.81 Gflops
 
Dot Product
multi-core vector
26160
27.2 Gflops
 
LU Decomposition
single-core scalar
1403
1.25 Gflops
 
LU Decomposition
multi-core scalar
4521
3.96 Gflops
 
Primality Test
single-core scalar
6805
1.02 Gflops
 
Primality Test
multi-core scalar
21832
4.05 Gflops
 
Sharpen Image
single-core scalar
6412
15.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
25625
59.1 Mpixels/sec
 
Blur Image
single-core scalar
7696
6.09 Mpixels/sec
 
Blur Image
multi-core scalar
30817
24.2 Mpixels/sec
 

Memory Performance

Memory 5977
Read Sequential
single-core scalar
7178
8.79 GB/sec
 
Write Sequential
single-core scalar
10330
7.07 GB/sec
 
Stdlib Allocate
single-core scalar
4078
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3606
7.46 GB/sec
 
Stdlib Copy
single-core scalar
4697
4.84 GB/sec
 

Stream Performance

Stream 5927
Stream Copy
single-core scalar
6768
9.26 GB/sec
 
Stream Copy
single-core vector
7652
9.92 GB/sec
 
Stream Scale
single-core scalar
7086
9.19 GB/sec
 
Stream Scale
single-core vector
7249
9.78 GB/sec
 
Stream Add
single-core scalar
2587
3.91 GB/sec
 
Stream Add
single-core vector
7522
10.5 GB/sec
 
Stream Triad
single-core scalar
2960
4.09 GB/sec
 
Stream Triad
single-core vector
5593
10.5 GB/sec