Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5161 6420
Floating Point Processor floating point performance 8747
Memory Memory performance 5025
Stream Memory bandwidth performance 5478

Result Information

Upload Date Wed, 13 Apr 2011 18:44:08 +0000
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System Information

MacBookPro8,1
Operating System Mac OS X 10.6.7 (Build 10J3250)
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 5161
Blowfish
single-core scalar
1752
77.0 MB/sec
 
Blowfish
multi-core scalar
5690
233 MB/sec
 
Text Compress
single-core scalar
2803
8.97 MB/sec
 
Text Compress
multi-core scalar
6933
22.7 MB/sec
 
Text Decompress
single-core scalar
3070
12.6 MB/sec
 
Text Decompress
multi-core scalar
7933
31.6 MB/sec
 
Image Compress
single-core scalar
2569
21.2 Mpixels/sec
 
Image Compress
multi-core scalar
6668
56.1 Mpixels/sec
 
Image Decompress
single-core scalar
2993
50.3 Mpixels/sec
 
Image Decompress
multi-core scalar
6734
110 Mpixels/sec
 
Lua
single-core scalar
4818
1.86 Mnodes/sec
 
Lua
multi-core scalar
9974
3.84 Mnodes/sec
 

Floating Point Performance

Floating Point 8747
Mandelbrot
single-core scalar
2420
1.61 Gflops
 
Mandelbrot
multi-core scalar
8163
5.34 Gflops
 
Dot Product
single-core scalar
3913
1.89 Gflops
 
Dot Product
multi-core scalar
9495
4.33 Gflops
 
Dot Product
single-core vector
4754
5.70 Gflops
 
Dot Product
multi-core vector
13528
14.1 Gflops
 
LU Decomposition
single-core scalar
1993
1.77 Gflops
 
LU Decomposition
multi-core scalar
4314
3.78 Gflops
 
Primality Test
single-core scalar
6790
1.01 Gflops
 
Primality Test
multi-core scalar
13117
2.43 Gflops
 
Sharpen Image
single-core scalar
5667
13.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
17912
41.3 Mpixels/sec
 
Blur Image
single-core scalar
6845
5.42 Mpixels/sec
 
Blur Image
multi-core scalar
23555
18.5 Mpixels/sec
 

Memory Performance

Memory 5025
Read Sequential
single-core scalar
5444
6.67 GB/sec
 
Write Sequential
single-core scalar
7810
5.34 GB/sec
 
Stdlib Allocate
single-core scalar
3716
13.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3520
7.29 GB/sec
 
Stdlib Copy
single-core scalar
4639
4.78 GB/sec
 

Stream Performance

Stream 5478
Stream Copy
single-core scalar
5127
7.01 GB/sec
 
Stream Copy
single-core vector
6160
7.99 GB/sec
 
Stream Scale
single-core scalar
5150
6.68 GB/sec
 
Stream Scale
single-core vector
5829
7.87 GB/sec
 
Stream Add
single-core scalar
5074
7.66 GB/sec
 
Stream Add
single-core vector
6344
8.82 GB/sec
 
Stream Triad
single-core scalar
5461
7.55 GB/sec
 
Stream Triad
single-core vector
4679
8.76 GB/sec