Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5224 6336
Floating Point Processor floating point performance 8696
Memory Memory performance 4677
Stream Memory bandwidth performance 5296

Result Information

Upload Date Thu, 12 May 2011 23:01:48 +0000
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System Information

MacBookPro8,1
Operating System Mac OS X 10.6.7 (Build 10J4138)
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.B0E.1104221557
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 5224
Blowfish
single-core scalar
1764
77.5 MB/sec
 
Blowfish
multi-core scalar
5745
235 MB/sec
 
Text Compress
single-core scalar
2818
9.02 MB/sec
 
Text Compress
multi-core scalar
7024
23.0 MB/sec
 
Text Decompress
single-core scalar
3051
12.5 MB/sec
 
Text Decompress
multi-core scalar
8064
32.1 MB/sec
 
Image Compress
single-core scalar
2597
21.5 Mpixels/sec
 
Image Compress
multi-core scalar
6722
56.6 Mpixels/sec
 
Image Decompress
single-core scalar
3042
51.1 Mpixels/sec
 
Image Decompress
multi-core scalar
6761
110 Mpixels/sec
 
Lua
single-core scalar
4847
1.87 Mnodes/sec
 
Lua
multi-core scalar
10258
3.95 Mnodes/sec
 

Floating Point Performance

Floating Point 8696
Mandelbrot
single-core scalar
2399
1.60 Gflops
 
Mandelbrot
multi-core scalar
8236
5.39 Gflops
 
Dot Product
single-core scalar
3947
1.91 Gflops
 
Dot Product
multi-core scalar
9546
4.35 Gflops
 
Dot Product
single-core vector
4593
5.50 Gflops
 
Dot Product
multi-core vector
13390
13.9 Gflops
 
LU Decomposition
single-core scalar
2046
1.82 Gflops
 
LU Decomposition
multi-core scalar
4314
3.78 Gflops
 
Primality Test
single-core scalar
6822
1.02 Gflops
 
Primality Test
multi-core scalar
13046
2.42 Gflops
 
Sharpen Image
single-core scalar
5578
13.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
17628
40.6 Mpixels/sec
 
Blur Image
single-core scalar
6778
5.36 Mpixels/sec
 
Blur Image
multi-core scalar
23431
18.4 Mpixels/sec
 

Memory Performance

Memory 4677
Read Sequential
single-core scalar
5212
6.38 GB/sec
 
Write Sequential
single-core scalar
7458
5.10 GB/sec
 
Stdlib Allocate
single-core scalar
2888
10.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3370
6.97 GB/sec
 
Stdlib Copy
single-core scalar
4459
4.60 GB/sec
 

Stream Performance

Stream 5296
Stream Copy
single-core scalar
4912
6.72 GB/sec
 
Stream Copy
single-core vector
5918
7.67 GB/sec
 
Stream Scale
single-core scalar
5000
6.49 GB/sec
 
Stream Scale
single-core vector
5598
7.56 GB/sec
 
Stream Add
single-core scalar
4990
7.53 GB/sec
 
Stream Add
single-core vector
6282
8.74 GB/sec
 
Stream Triad
single-core scalar
5146
7.11 GB/sec
 
Stream Triad
single-core vector
4526
8.47 GB/sec