Section Description Score Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (32-bit)
Integer Processor integer performance 4421 5957
Floating Point Processor floating point performance 8281
Memory Memory performance 5240
Stream Memory bandwidth performance 4643

Result Information

Upload Date Sun, 06 Mar 2011 21:48:50 +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
1861
81.8 MB/sec
 
Blowfish
multi-core scalar
6072
249 MB/sec
 
Text Compress
single-core scalar
2459
7.87 MB/sec
 
Text Compress
multi-core scalar
6143
20.2 MB/sec
 
Text Decompress
single-core scalar
2692
11.1 MB/sec
 
Text Decompress
multi-core scalar
6914
27.5 MB/sec
 
Image Compress
single-core scalar
2061
17.0 Mpixels/sec
 
Image Compress
multi-core scalar
5277
44.4 Mpixels/sec
 
Image Decompress
single-core scalar
2076
34.9 Mpixels/sec
 
Image Decompress
multi-core scalar
4581
74.7 Mpixels/sec
 
Lua
single-core scalar
3972
1.53 Mnodes/sec
 
Lua
multi-core scalar
8947
3.44 Mnodes/sec
 

Floating Point Performance

Floating Point 8281
Mandelbrot
single-core scalar
2431
1.62 Gflops
 
Mandelbrot
multi-core scalar
8295
5.43 Gflops
 
Dot Product
single-core scalar
3852
1.86 Gflops
 
Dot Product
multi-core scalar
10446
4.76 Gflops
 
Dot Product
single-core vector
4779
5.73 Gflops
 
Dot Product
multi-core vector
12809
13.3 Gflops
 
LU Decomposition
single-core scalar
1217
1.08 Gflops
 
LU Decomposition
multi-core scalar
2589
2.27 Gflops
 
Primality Test
single-core scalar
5899
881 Mflops
 
Primality Test
multi-core scalar
11170
2.07 Gflops
 
Sharpen Image
single-core scalar
5434
12.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
16986
39.1 Mpixels/sec
 
Blur Image
single-core scalar
6907
5.47 Mpixels/sec
 
Blur Image
multi-core scalar
23124
18.2 Mpixels/sec
 

Memory Performance

Memory 5240
Read Sequential
single-core scalar
5974
7.32 GB/sec
 
Write Sequential
single-core scalar
8621
5.90 GB/sec
 
Stdlib Allocate
single-core scalar
3379
12.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3549
7.35 GB/sec
 
Stdlib Copy
single-core scalar
4681
4.83 GB/sec
 

Stream Performance

Stream 4643
Stream Copy
single-core scalar
5083
6.95 GB/sec
 
Stream Copy
single-core vector
5749
7.46 GB/sec
 
Stream Scale
single-core scalar
5295
6.87 GB/sec
 
Stream Scale
single-core vector
5603
7.56 GB/sec
 
Stream Add
single-core scalar
2082
3.14 GB/sec
 
Stream Add
single-core vector
6329
8.80 GB/sec
 
Stream Triad
single-core scalar
2377
3.28 GB/sec
 
Stream Triad
single-core vector
4630
8.67 GB/sec