Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5201 6466
Floating Point Processor floating point performance 8828
Memory Memory performance 5092
Stream Memory bandwidth performance 5382

Result Information

Upload Date Sun, 03 Jul 2011 18:59:33 +0000
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System Information

MacBookPro8,1
Operating System Mac OS X 10.7 (Build 11A511)
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 5201
Blowfish
single-core scalar
1759
77.3 MB/sec
 
Blowfish
multi-core scalar
5710
234 MB/sec
 
Text Compress
single-core scalar
2826
9.04 MB/sec
 
Text Compress
multi-core scalar
7006
23.0 MB/sec
 
Text Decompress
single-core scalar
3052
12.5 MB/sec
 
Text Decompress
multi-core scalar
7974
31.8 MB/sec
 
Image Compress
single-core scalar
2586
21.4 Mpixels/sec
 
Image Compress
multi-core scalar
6630
55.8 Mpixels/sec
 
Image Decompress
single-core scalar
3025
50.8 Mpixels/sec
 
Image Decompress
multi-core scalar
6781
111 Mpixels/sec
 
Lua
single-core scalar
4881
1.88 Mnodes/sec
 
Lua
multi-core scalar
10189
3.92 Mnodes/sec
 

Floating Point Performance

Floating Point 8828
Mandelbrot
single-core scalar
2425
1.61 Gflops
 
Mandelbrot
multi-core scalar
8301
5.43 Gflops
 
Dot Product
single-core scalar
3965
1.92 Gflops
 
Dot Product
multi-core scalar
9830
4.48 Gflops
 
Dot Product
single-core vector
4773
5.72 Gflops
 
Dot Product
multi-core vector
13648
14.2 Gflops
 
LU Decomposition
single-core scalar
1902
1.69 Gflops
 
LU Decomposition
multi-core scalar
4288
3.76 Gflops
 
Primality Test
single-core scalar
6871
1.03 Gflops
 
Primality Test
multi-core scalar
13285
2.47 Gflops
 
Sharpen Image
single-core scalar
5689
13.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
17955
41.4 Mpixels/sec
 
Blur Image
single-core scalar
6887
5.45 Mpixels/sec
 
Blur Image
multi-core scalar
23786
18.7 Mpixels/sec
 

Memory Performance

Memory 5092
Read Sequential
single-core scalar
5516
6.75 GB/sec
 
Write Sequential
single-core scalar
7937
5.43 GB/sec
 
Stdlib Allocate
single-core scalar
3710
13.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3539
7.33 GB/sec
 
Stdlib Copy
single-core scalar
4761
4.91 GB/sec
 

Stream Performance

Stream 5382
Stream Copy
single-core scalar
5073
6.94 GB/sec
 
Stream Copy
single-core vector
5837
7.57 GB/sec
 
Stream Scale
single-core scalar
5177
6.72 GB/sec
 
Stream Scale
single-core vector
5482
7.40 GB/sec
 
Stream Add
single-core scalar
5091
7.68 GB/sec
 
Stream Add
single-core vector
6226
8.66 GB/sec
 
Stream Triad
single-core scalar
5598
7.74 GB/sec
 
Stream Triad
single-core vector
4576
8.57 GB/sec