Section Description Score Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (32-bit)
Integer Processor integer performance 4418 5952
Floating Point Processor floating point performance 8284
Memory Memory performance 5204
Stream Memory bandwidth performance 4663

Result Information

Upload Date Thu, 03 Mar 2011 08:56:50 +0000
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System Information

MacBookPro8,1
Operating System Mac OS X 10.6.6 (Build 10J3210)
Model MacBookPro8,1
Processor Intel Core i5-2415M @ 2.30 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-94245B3640C91C81 MacBookPro8,1
BIOS Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 4418
Blowfish
single-core scalar
1859
81.7 MB/sec
 
Blowfish
multi-core scalar
6067
249 MB/sec
 
Text Compress
single-core scalar
2456
7.86 MB/sec
 
Text Compress
multi-core scalar
6108
20.0 MB/sec
 
Text Decompress
single-core scalar
2665
11.0 MB/sec
 
Text Decompress
multi-core scalar
6894
27.5 MB/sec
 
Image Compress
single-core scalar
2064
17.1 Mpixels/sec
 
Image Compress
multi-core scalar
5286
44.5 Mpixels/sec
 
Image Decompress
single-core scalar
2088
35.1 Mpixels/sec
 
Image Decompress
multi-core scalar
4636
75.6 Mpixels/sec
 
Lua
single-core scalar
3969
1.53 Mnodes/sec
 
Lua
multi-core scalar
8934
3.44 Mnodes/sec
 

Floating Point Performance

Floating Point 8284
Mandelbrot
single-core scalar
2414
1.61 Gflops
 
Mandelbrot
multi-core scalar
8262
5.41 Gflops
 
Dot Product
single-core scalar
3835
1.85 Gflops
 
Dot Product
multi-core scalar
10692
4.87 Gflops
 
Dot Product
single-core vector
4762
5.71 Gflops
 
Dot Product
multi-core vector
12809
13.3 Gflops
 
LU Decomposition
single-core scalar
1150
1.02 Gflops
 
LU Decomposition
multi-core scalar
2590
2.27 Gflops
 
Primality Test
single-core scalar
5896
881 Mflops
 
Primality Test
multi-core scalar
11048
2.05 Gflops
 
Sharpen Image
single-core scalar
5430
12.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
17075
39.3 Mpixels/sec
 
Blur Image
single-core scalar
6894
5.46 Mpixels/sec
 
Blur Image
multi-core scalar
23129
18.2 Mpixels/sec
 

Memory Performance

Memory 5204
Read Sequential
single-core scalar
5880
7.20 GB/sec
 
Write Sequential
single-core scalar
8580
5.87 GB/sec
 
Stdlib Allocate
single-core scalar
3377
12.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3536
7.32 GB/sec
 
Stdlib Copy
single-core scalar
4651
4.79 GB/sec
 

Stream Performance

Stream 4663
Stream Copy
single-core scalar
5160
7.06 GB/sec
 
Stream Copy
single-core vector
6025
7.81 GB/sec
 
Stream Scale
single-core scalar
5199
6.75 GB/sec
 
Stream Scale
single-core vector
5703
7.70 GB/sec
 
Stream Add
single-core scalar
2075
3.13 GB/sec
 
Stream Add
single-core vector
6216
8.65 GB/sec
 
Stream Triad
single-core scalar
2371
3.28 GB/sec
 
Stream Triad
single-core vector
4556
8.53 GB/sec