Section Description Score Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (32-bit)
Integer Processor integer performance 4413 5938
Floating Point Processor floating point performance 8227
Memory Memory performance 5231
Stream Memory bandwidth performance 4683

Result Information

Upload Date Sat, 26 Feb 2011 20:17:12 +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 4413
Blowfish
single-core scalar
1853
81.4 MB/sec
 
Blowfish
multi-core scalar
6058
248 MB/sec
 
Text Compress
single-core scalar
2446
7.82 MB/sec
 
Text Compress
multi-core scalar
6153
20.2 MB/sec
 
Text Decompress
single-core scalar
2678
11.0 MB/sec
 
Text Decompress
multi-core scalar
6894
27.5 MB/sec
 
Image Compress
single-core scalar
2074
17.1 Mpixels/sec
 
Image Compress
multi-core scalar
5247
44.2 Mpixels/sec
 
Image Decompress
single-core scalar
2089
35.1 Mpixels/sec
 
Image Decompress
multi-core scalar
4602
75.1 Mpixels/sec
 
Lua
single-core scalar
3974
1.53 Mnodes/sec
 
Lua
multi-core scalar
8889
3.42 Mnodes/sec
 

Floating Point Performance

Floating Point 8227
Mandelbrot
single-core scalar
2426
1.61 Gflops
 
Mandelbrot
multi-core scalar
8305
5.43 Gflops
 
Dot Product
single-core scalar
3846
1.86 Gflops
 
Dot Product
multi-core scalar
10417
4.75 Gflops
 
Dot Product
single-core vector
4756
5.70 Gflops
 
Dot Product
multi-core vector
12880
13.4 Gflops
 
LU Decomposition
single-core scalar
1207
1.07 Gflops
 
LU Decomposition
multi-core scalar
2593
2.27 Gflops
 
Primality Test
single-core scalar
5903
882 Mflops
 
Primality Test
multi-core scalar
11041
2.05 Gflops
 
Sharpen Image
single-core scalar
5432
12.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
16459
37.9 Mpixels/sec
 
Blur Image
single-core scalar
6892
5.45 Mpixels/sec
 
Blur Image
multi-core scalar
23029
18.1 Mpixels/sec
 

Memory Performance

Memory 5231
Read Sequential
single-core scalar
5967
7.31 GB/sec
 
Write Sequential
single-core scalar
8530
5.83 GB/sec
 
Stdlib Allocate
single-core scalar
3400
12.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3554
7.36 GB/sec
 
Stdlib Copy
single-core scalar
4704
4.85 GB/sec
 

Stream Performance

Stream 4683
Stream Copy
single-core scalar
5024
6.87 GB/sec
 
Stream Copy
single-core vector
5971
7.74 GB/sec
 
Stream Scale
single-core scalar
5333
6.92 GB/sec
 
Stream Scale
single-core vector
5742
7.75 GB/sec
 
Stream Add
single-core scalar
2089
3.15 GB/sec
 
Stream Add
single-core vector
6315
8.78 GB/sec
 
Stream Triad
single-core scalar
2360
3.26 GB/sec
 
Stream Triad
single-core vector
4631
8.67 GB/sec