Section Description Score Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (32-bit)
Integer Processor integer performance 4421 5945
Floating Point Processor floating point performance 8254
Memory Memory performance 5221
Stream Memory bandwidth performance 4649

Result Information

Upload Date Wed, 02 Mar 2011 01:54:12 +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 4421
Blowfish
single-core scalar
1859
81.7 MB/sec
 
Blowfish
multi-core scalar
6062
248 MB/sec
 
Text Compress
single-core scalar
2457
7.86 MB/sec
 
Text Compress
multi-core scalar
6150
20.2 MB/sec
 
Text Decompress
single-core scalar
2684
11.0 MB/sec
 
Text Decompress
multi-core scalar
6906
27.5 MB/sec
 
Image Compress
single-core scalar
2061
17.0 Mpixels/sec
 
Image Compress
multi-core scalar
5281
44.4 Mpixels/sec
 
Image Decompress
single-core scalar
2087
35.0 Mpixels/sec
 
Image Decompress
multi-core scalar
4589
74.9 Mpixels/sec
 
Lua
single-core scalar
3973
1.53 Mnodes/sec
 
Lua
multi-core scalar
8951
3.44 Mnodes/sec
 

Floating Point Performance

Floating Point 8254
Mandelbrot
single-core scalar
2428
1.62 Gflops
 
Mandelbrot
multi-core scalar
8279
5.42 Gflops
 
Dot Product
single-core scalar
3844
1.86 Gflops
 
Dot Product
multi-core scalar
10438
4.76 Gflops
 
Dot Product
single-core vector
4765
5.71 Gflops
 
Dot Product
multi-core vector
12871
13.4 Gflops
 
LU Decomposition
single-core scalar
1151
1.02 Gflops
 
LU Decomposition
multi-core scalar
2567
2.25 Gflops
 
Primality Test
single-core scalar
5885
879 Mflops
 
Primality Test
multi-core scalar
11100
2.06 Gflops
 
Sharpen Image
single-core scalar
5428
12.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
17001
39.2 Mpixels/sec
 
Blur Image
single-core scalar
6896
5.46 Mpixels/sec
 
Blur Image
multi-core scalar
22915
18.0 Mpixels/sec
 

Memory Performance

Memory 5221
Read Sequential
single-core scalar
5941
7.28 GB/sec
 
Write Sequential
single-core scalar
8555
5.85 GB/sec
 
Stdlib Allocate
single-core scalar
3364
12.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3538
7.32 GB/sec
 
Stdlib Copy
single-core scalar
4709
4.85 GB/sec
 

Stream Performance

Stream 4649
Stream Copy
single-core scalar
4990
6.82 GB/sec
 
Stream Copy
single-core vector
5722
7.42 GB/sec
 
Stream Scale
single-core scalar
5263
6.83 GB/sec
 
Stream Scale
single-core vector
5697
7.69 GB/sec
 
Stream Add
single-core scalar
2092
3.16 GB/sec
 
Stream Add
single-core vector
6381
8.88 GB/sec
 
Stream Triad
single-core scalar
2371
3.28 GB/sec
 
Stream Triad
single-core vector
4682
8.76 GB/sec