Section Description Score Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 1297 1831
Floating Point Processor floating point performance 2220
Memory Memory performance 1874
Stream Memory bandwidth performance 2254

Result Information

Upload Date Fri, 15 Jun 2012 13:49:28 +0000
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System Information

MacBookPro8,1
Operating System Mac OS X 10.7.4 (Build 11E53)
Model MacBookPro8,1
Processor Intel Core i5-2520M @ 797 MHz
1 Processor, 2 Cores, 4 Threads
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 3072 KB
Motherboard Apple Inc. Mac-94245B3640C91C81 Not Available
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 1297
Blowfish
single-core scalar
513
22.5 MB/sec
 
Blowfish
multi-core scalar
1803
73.9 MB/sec
 
Text Compress
single-core scalar
672
2.15 MB/sec
 
Text Compress
multi-core scalar
1839
6.03 MB/sec
 
Text Decompress
single-core scalar
736
3.03 MB/sec
 
Text Decompress
multi-core scalar
2056
8.19 MB/sec
 
Image Compress
single-core scalar
587
4.85 Mpixels/sec
 
Image Compress
multi-core scalar
1575
13.3 Mpixels/sec
 
Image Decompress
single-core scalar
585
9.84 Mpixels/sec
 
Image Decompress
multi-core scalar
1412
23.1 Mpixels/sec
 
Lua
single-core scalar
1142
440 Knodes/sec
 
Lua
multi-core scalar
2653
1.02 Mnodes/sec
 

Floating Point Performance

Floating Point 2220
Mandelbrot
single-core scalar
674
449 Mflops
 
Mandelbrot
multi-core scalar
2454
1.61 Gflops
 
Dot Product
single-core scalar
1080
522 Mflops
 
Dot Product
multi-core scalar
2612
1.19 Gflops
 
Dot Product
single-core vector
1314
1.57 Gflops
 
Dot Product
multi-core vector
2739
2.85 Gflops
 
LU Decomposition
single-core scalar
303
270 Mflops
 
LU Decomposition
multi-core scalar
682
599 Mflops
 
Primality Test
single-core scalar
1592
238 Mflops
 
Primality Test
multi-core scalar
3147
584 Mflops
 
Sharpen Image
single-core scalar
1495
3.49 Mpixels/sec
 
Sharpen Image
multi-core scalar
4919
11.3 Mpixels/sec
 
Blur Image
single-core scalar
1802
1.43 Mpixels/sec
 
Blur Image
multi-core scalar
6279
4.94 Mpixels/sec
 

Memory Performance

Memory 1874
Read Sequential
single-core scalar
1778
2.18 GB/sec
 
Write Sequential
single-core scalar
2492
1.70 GB/sec
 
Stdlib Allocate
single-core scalar
946
3.53 Mallocs/sec
 
Stdlib Write
single-core scalar
1847
3.82 GB/sec
 
Stdlib Copy
single-core scalar
2310
2.38 GB/sec
 

Stream Performance

Stream 2254
Stream Copy
single-core scalar
1925
2.63 GB/sec
 
Stream Copy
single-core vector
3509
4.55 GB/sec
 
Stream Scale
single-core scalar
2008
2.61 GB/sec
 
Stream Scale
single-core vector
3334
4.50 GB/sec
 
Stream Add
single-core scalar
608
941 MB/sec
 
Stream Add
single-core vector
3400
4.73 GB/sec
 
Stream Triad
single-core scalar
702
994 MB/sec
 
Stream Triad
single-core vector
2546
4.77 GB/sec