Section Description Score Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (32-bit)
Integer Processor integer performance 4392 5933
Floating Point Processor floating point performance 8246
Memory Memory performance 5197
Stream Memory bandwidth performance 4712

Result Information

Upload Date Thu, 03 Mar 2011 20:01:41 +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 4392
Blowfish
single-core scalar
1853
81.4 MB/sec
 
Blowfish
multi-core scalar
6012
246 MB/sec
 
Text Compress
single-core scalar
2449
7.84 MB/sec
 
Text Compress
multi-core scalar
6153
20.2 MB/sec
 
Text Decompress
single-core scalar
2672
11.0 MB/sec
 
Text Decompress
multi-core scalar
6866
27.4 MB/sec
 
Image Compress
single-core scalar
2062
17.0 Mpixels/sec
 
Image Compress
multi-core scalar
5289
44.5 Mpixels/sec
 
Image Decompress
single-core scalar
2088
35.1 Mpixels/sec
 
Image Decompress
multi-core scalar
4619
75.4 Mpixels/sec
 
Lua
single-core scalar
3786
1.46 Mnodes/sec
 
Lua
multi-core scalar
8866
3.41 Mnodes/sec
 

Floating Point Performance

Floating Point 8246
Mandelbrot
single-core scalar
2423
1.61 Gflops
 
Mandelbrot
multi-core scalar
8263
5.41 Gflops
 
Dot Product
single-core scalar
3833
1.85 Gflops
 
Dot Product
multi-core scalar
10398
4.74 Gflops
 
Dot Product
single-core vector
4752
5.69 Gflops
 
Dot Product
multi-core vector
12837
13.4 Gflops
 
LU Decomposition
single-core scalar
1151
1.02 Gflops
 
LU Decomposition
multi-core scalar
2584
2.27 Gflops
 
Primality Test
single-core scalar
5871
877 Mflops
 
Primality Test
multi-core scalar
11012
2.04 Gflops
 
Sharpen Image
single-core scalar
5406
12.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
16910
39.0 Mpixels/sec
 
Blur Image
single-core scalar
6888
5.45 Mpixels/sec
 
Blur Image
multi-core scalar
23128
18.2 Mpixels/sec
 

Memory Performance

Memory 5197
Read Sequential
single-core scalar
5914
7.24 GB/sec
 
Write Sequential
single-core scalar
8488
5.81 GB/sec
 
Stdlib Allocate
single-core scalar
3389
12.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3553
7.35 GB/sec
 
Stdlib Copy
single-core scalar
4644
4.79 GB/sec
 

Stream Performance

Stream 4712
Stream Copy
single-core scalar
5083
6.95 GB/sec
 
Stream Copy
single-core vector
6148
7.97 GB/sec
 
Stream Scale
single-core scalar
5285
6.86 GB/sec
 
Stream Scale
single-core vector
5681
7.67 GB/sec
 
Stream Add
single-core scalar
2086
3.15 GB/sec
 
Stream Add
single-core vector
6338
8.82 GB/sec
 
Stream Triad
single-core scalar
2391
3.30 GB/sec
 
Stream Triad
single-core vector
4686
8.77 GB/sec