Section Description Score Geekbench Score
Geekbench 2.1.8 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5094 6341
Floating Point Processor floating point performance 8635
Memory Memory performance 4919
Stream Memory bandwidth performance 5526

Result Information

Upload Date Sat, 07 May 2011 11:14:10 +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 5094
Blowfish
single-core scalar
1725
75.8 MB/sec
 
Blowfish
multi-core scalar
5643
231 MB/sec
 
Text Compress
single-core scalar
2771
8.86 MB/sec
 
Text Compress
multi-core scalar
6937
22.8 MB/sec
 
Text Decompress
single-core scalar
3037
12.5 MB/sec
 
Text Decompress
multi-core scalar
7775
31.0 MB/sec
 
Image Compress
single-core scalar
2536
20.9 Mpixels/sec
 
Image Compress
multi-core scalar
6628
55.8 Mpixels/sec
 
Image Decompress
single-core scalar
2991
50.2 Mpixels/sec
 
Image Decompress
multi-core scalar
6716
110 Mpixels/sec
 
Lua
single-core scalar
4757
1.83 Mnodes/sec
 
Lua
multi-core scalar
9623
3.70 Mnodes/sec
 

Floating Point Performance

Floating Point 8635
Mandelbrot
single-core scalar
2392
1.59 Gflops
 
Mandelbrot
multi-core scalar
8143
5.33 Gflops
 
Dot Product
single-core scalar
3871
1.87 Gflops
 
Dot Product
multi-core scalar
9427
4.30 Gflops
 
Dot Product
single-core vector
4661
5.58 Gflops
 
Dot Product
multi-core vector
13301
13.8 Gflops
 
LU Decomposition
single-core scalar
2043
1.82 Gflops
 
LU Decomposition
multi-core scalar
4304
3.77 Gflops
 
Primality Test
single-core scalar
6479
968 Mflops
 
Primality Test
multi-core scalar
12929
2.40 Gflops
 
Sharpen Image
single-core scalar
5617
13.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
17713
40.8 Mpixels/sec
 
Blur Image
single-core scalar
6754
5.35 Mpixels/sec
 
Blur Image
multi-core scalar
23261
18.3 Mpixels/sec
 

Memory Performance

Memory 4919
Read Sequential
single-core scalar
5445
6.67 GB/sec
 
Write Sequential
single-core scalar
7579
5.18 GB/sec
 
Stdlib Allocate
single-core scalar
3478
13.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3482
7.21 GB/sec
 
Stdlib Copy
single-core scalar
4613
4.76 GB/sec
 

Stream Performance

Stream 5526
Stream Copy
single-core scalar
5123
7.01 GB/sec
 
Stream Copy
single-core vector
6098
7.91 GB/sec
 
Stream Scale
single-core scalar
5222
6.78 GB/sec
 
Stream Scale
single-core vector
5913
7.98 GB/sec
 
Stream Add
single-core scalar
5131
7.75 GB/sec
 
Stream Add
single-core vector
6324
8.80 GB/sec
 
Stream Triad
single-core scalar
5458
7.54 GB/sec
 
Stream Triad
single-core vector
4945
9.26 GB/sec