Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5213 6551
Floating Point Processor floating point performance 8874
Memory Memory performance 5196
Stream Memory bandwidth performance 5817

Result Information

Upload Date Fri, 17 Jun 2011 23:15:03 +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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 5213
Blowfish
single-core scalar
1763
77.5 MB/sec
 
Blowfish
multi-core scalar
5735
235 MB/sec
 
Text Compress
single-core scalar
2823
9.03 MB/sec
 
Text Compress
multi-core scalar
7040
23.1 MB/sec
 
Text Decompress
single-core scalar
3111
12.8 MB/sec
 
Text Decompress
multi-core scalar
8058
32.1 MB/sec
 
Image Compress
single-core scalar
2590
21.4 Mpixels/sec
 
Image Compress
multi-core scalar
6621
55.7 Mpixels/sec
 
Image Decompress
single-core scalar
3027
50.8 Mpixels/sec
 
Image Decompress
multi-core scalar
6720
110 Mpixels/sec
 
Lua
single-core scalar
4816
1.85 Mnodes/sec
 
Lua
multi-core scalar
10255
3.94 Mnodes/sec
 

Floating Point Performance

Floating Point 8874
Mandelbrot
single-core scalar
2429
1.62 Gflops
 
Mandelbrot
multi-core scalar
8317
5.44 Gflops
 
Dot Product
single-core scalar
3960
1.91 Gflops
 
Dot Product
multi-core scalar
9619
4.38 Gflops
 
Dot Product
single-core vector
4760
5.70 Gflops
 
Dot Product
multi-core vector
13600
14.1 Gflops
 
LU Decomposition
single-core scalar
2042
1.82 Gflops
 
LU Decomposition
multi-core scalar
4330
3.80 Gflops
 
Primality Test
single-core scalar
6865
1.03 Gflops
 
Primality Test
multi-core scalar
13369
2.48 Gflops
 
Sharpen Image
single-core scalar
5697
13.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
18293
42.2 Mpixels/sec
 
Blur Image
single-core scalar
6926
5.48 Mpixels/sec
 
Blur Image
multi-core scalar
24039
18.9 Mpixels/sec
 

Memory Performance

Memory 5196
Read Sequential
single-core scalar
5459
6.68 GB/sec
 
Write Sequential
single-core scalar
7819
5.35 GB/sec
 
Stdlib Allocate
single-core scalar
3692
13.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3934
8.14 GB/sec
 
Stdlib Copy
single-core scalar
5080
5.24 GB/sec
 

Stream Performance

Stream 5817
Stream Copy
single-core scalar
5359
7.33 GB/sec
 
Stream Copy
single-core vector
6634
8.60 GB/sec
 
Stream Scale
single-core scalar
5351
6.94 GB/sec
 
Stream Scale
single-core vector
6224
8.40 GB/sec
 
Stream Add
single-core scalar
5242
7.91 GB/sec
 
Stream Add
single-core vector
6854
9.53 GB/sec
 
Stream Triad
single-core scalar
5700
7.88 GB/sec
 
Stream Triad
single-core vector
5178
9.69 GB/sec