Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9648 11033
Floating Point Processor floating point performance 16939
Memory Memory performance 5818
Stream Memory bandwidth performance 5649

Result Information

User kjun5huo
Upload Date Sun, 28 Aug 2011 03:27:47 +0000
Views 1

System Information

MacPro5,1
Operating System Mac OS X 10.7.1 (Build 11B26)
Model MacPro5,1
Processor Intel Core i7-950 @ 3.06 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 x.x
BIOS Apple Inc. MP51.88Z.007F.B00.1010071432
Memory 12.00 GB 1600 MHz DDR3

Integer Performance

Integer 9648
Blowfish
single-core scalar
2108
92.6 MB/sec
 
Blowfish
multi-core scalar
13766
564 MB/sec
 
Text Compress
single-core scalar
2989
9.56 MB/sec
 
Text Compress
multi-core scalar
15388
50.5 MB/sec
 
Text Decompress
single-core scalar
3053
12.5 MB/sec
 
Text Decompress
multi-core scalar
16234
64.7 MB/sec
 
Image Compress
single-core scalar
2806
23.2 Mpixels/sec
 
Image Compress
multi-core scalar
14789
124 Mpixels/sec
 
Image Decompress
single-core scalar
2967
49.8 Mpixels/sec
 
Image Decompress
multi-core scalar
13313
217 Mpixels/sec
 
Lua
single-core scalar
5287
2.04 Mnodes/sec
 
Lua
multi-core scalar
23078
8.88 Mnodes/sec
 

Floating Point Performance

Floating Point 16939
Mandelbrot
single-core scalar
2784
1.85 Gflops
 
Mandelbrot
multi-core scalar
19544
12.8 Gflops
 
Dot Product
single-core scalar
4538
2.19 Gflops
 
Dot Product
multi-core scalar
18724
8.53 Gflops
 
Dot Product
single-core vector
5454
6.53 Gflops
 
Dot Product
multi-core vector
31321
32.6 Gflops
 
LU Decomposition
single-core scalar
1852
1.65 Gflops
 
LU Decomposition
multi-core scalar
7903
6.93 Gflops
 
Primality Test
single-core scalar
7237
1.08 Gflops
 
Primality Test
multi-core scalar
28526
5.29 Gflops
 
Sharpen Image
single-core scalar
6988
16.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
40996
94.5 Mpixels/sec
 
Blur Image
single-core scalar
8741
6.92 Mpixels/sec
 
Blur Image
multi-core scalar
52539
41.3 Mpixels/sec
 

Memory Performance

Memory 5818
Read Sequential
single-core scalar
6270
7.68 GB/sec
 
Write Sequential
single-core scalar
8657
5.92 GB/sec
 
Stdlib Allocate
single-core scalar
3665
13.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4717
9.76 GB/sec
 
Stdlib Copy
single-core scalar
5783
5.96 GB/sec
 

Stream Performance

Stream 5649
Stream Copy
single-core scalar
4644
6.35 GB/sec
 
Stream Copy
single-core vector
7456
9.67 GB/sec
 
Stream Scale
single-core scalar
4786
6.21 GB/sec
 
Stream Scale
single-core vector
6668
9.00 GB/sec
 
Stream Add
single-core scalar
4837
7.30 GB/sec
 
Stream Add
single-core vector
6997
9.73 GB/sec
 
Stream Triad
single-core scalar
4824
6.67 GB/sec
 
Stream Triad
single-core vector
4980
9.32 GB/sec