Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11985 13310
Floating Point Processor floating point performance 20446
Memory Memory performance 6513
Stream Memory bandwidth performance 6575

Result Information

User nikonnut
Upload Date Wed, 19 Oct 2011 02:08:38 +0000
Views 3

System Information

MacPro5,1
Operating System Mac OS X 10.7.2 (Build 11C74)
Model MacPro5,1
Processor Intel Core i7-950 @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard
BIOS Apple Inc. MP51.88Z.0081.B04.0903051113
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 11985
Blowfish
single-core scalar
2548
112 MB/sec
 
Blowfish
multi-core scalar
17578
720 MB/sec
 
Text Compress
single-core scalar
3607
11.5 MB/sec
 
Text Compress
multi-core scalar
19334
63.4 MB/sec
 
Text Decompress
single-core scalar
3687
15.2 MB/sec
 
Text Decompress
multi-core scalar
20217
80.5 MB/sec
 
Image Compress
single-core scalar
3402
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
18248
154 Mpixels/sec
 
Image Decompress
single-core scalar
3612
60.6 Mpixels/sec
 
Image Decompress
multi-core scalar
16090
263 Mpixels/sec
 
Lua
single-core scalar
6553
2.52 Mnodes/sec
 
Lua
multi-core scalar
28949
11.1 Mnodes/sec
 

Floating Point Performance

Floating Point 20446
Mandelbrot
single-core scalar
3379
2.25 Gflops
 
Mandelbrot
multi-core scalar
24910
16.3 Gflops
 
Dot Product
single-core scalar
5525
2.67 Gflops
 
Dot Product
multi-core scalar
23290
10.6 Gflops
 
Dot Product
single-core vector
6667
7.99 Gflops
 
Dot Product
multi-core vector
36288
37.7 Gflops
 
LU Decomposition
single-core scalar
2439
2.17 Gflops
 
LU Decomposition
multi-core scalar
6425
5.63 Gflops
 
Primality Test
single-core scalar
8500
1.27 Gflops
 
Primality Test
multi-core scalar
35338
6.56 Gflops
 
Sharpen Image
single-core scalar
8496
19.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
50464
116 Mpixels/sec
 
Blur Image
single-core scalar
10039
7.94 Mpixels/sec
 
Blur Image
multi-core scalar
64492
50.7 Mpixels/sec
 

Memory Performance

Memory 6513
Read Sequential
single-core scalar
6955
8.52 GB/sec
 
Write Sequential
single-core scalar
10666
7.29 GB/sec
 
Stdlib Allocate
single-core scalar
4482
16.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4784
9.90 GB/sec
 
Stdlib Copy
single-core scalar
5678
5.85 GB/sec
 

Stream Performance

Stream 6575
Stream Copy
single-core scalar
5535
7.57 GB/sec
 
Stream Copy
single-core vector
8587
11.1 GB/sec
 
Stream Scale
single-core scalar
5604
7.27 GB/sec
 
Stream Scale
single-core vector
7685
10.4 GB/sec
 
Stream Add
single-core scalar
5386
8.13 GB/sec
 
Stream Add
single-core vector
8222
11.4 GB/sec
 
Stream Triad
single-core scalar
5644
7.80 GB/sec
 
Stream Triad
single-core vector
5938
11.1 GB/sec