Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11768 13107
Floating Point Processor floating point performance 20539
Memory Memory performance 6031
Stream Memory bandwidth performance 5939

Result Information

User olaf001
Upload Date Fri, 17 Sep 2010 12:23:34 +0000
Views 6

System Information

MacPro4,1
Operating System Mac OS X 10.6.4 (Build 10F569)
Model MacPro4,1
Processor Intel Core i7-950 @ 4.00 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 Computer, Inc. Mac-F221BEC8 x.x
BIOS Apple Computer, Inc. Olaf de Vries
Memory 12.00 GB 1740 MHz DDR3

Integer Performance

Integer 11768
Blowfish
single-core scalar
2358
104 MB/sec
 
Blowfish
multi-core scalar
17282
708 MB/sec
 
Text Compress
single-core scalar
3169
10.1 MB/sec
 
Text Compress
multi-core scalar
19285
63.3 MB/sec
 
Text Decompress
single-core scalar
3254
13.4 MB/sec
 
Text Decompress
multi-core scalar
20291
80.8 MB/sec
 
Image Compress
single-core scalar
3002
24.8 Mpixels/sec
 
Image Compress
multi-core scalar
18477
155 Mpixels/sec
 
Image Decompress
single-core scalar
3098
52.0 Mpixels/sec
 
Image Decompress
multi-core scalar
16777
274 Mpixels/sec
 
Lua
single-core scalar
5018
1.93 Mnodes/sec
 
Lua
multi-core scalar
29208
11.2 Mnodes/sec
 

Floating Point Performance

Floating Point 20539
Mandelbrot
single-core scalar
3336
2.22 Gflops
 
Mandelbrot
multi-core scalar
24623
16.1 Gflops
 
Dot Product
single-core scalar
4405
2.13 Gflops
 
Dot Product
multi-core scalar
22977
10.5 Gflops
 
Dot Product
single-core vector
5977
7.16 Gflops
 
Dot Product
multi-core vector
38325
39.9 Gflops
 
LU Decomposition
single-core scalar
1826
1.63 Gflops
 
LU Decomposition
multi-core scalar
10235
8.97 Gflops
 
Primality Test
single-core scalar
7367
1.10 Gflops
 
Primality Test
multi-core scalar
35178
6.53 Gflops
 
Sharpen Image
single-core scalar
8174
19.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
50017
115 Mpixels/sec
 
Blur Image
single-core scalar
9996
7.91 Mpixels/sec
 
Blur Image
multi-core scalar
65110
51.2 Mpixels/sec
 

Memory Performance

Memory 6031
Read Sequential
single-core scalar
5736
7.02 GB/sec
 
Write Sequential
single-core scalar
9466
6.47 GB/sec
 
Stdlib Allocate
single-core scalar
4076
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
5049
10.4 GB/sec
 
Stdlib Copy
single-core scalar
5830
6.01 GB/sec
 

Stream Performance

Stream 5939
Stream Copy
single-core scalar
5217
7.13 GB/sec
 
Stream Copy
single-core vector
8066
10.5 GB/sec
 
Stream Scale
single-core scalar
5046
6.55 GB/sec
 
Stream Scale
single-core vector
7263
9.80 GB/sec
 
Stream Add
single-core scalar
4938
7.45 GB/sec
 
Stream Add
single-core vector
7092
9.87 GB/sec
 
Stream Triad
single-core scalar
4738
6.55 GB/sec
 
Stream Triad
single-core vector
5153
9.65 GB/sec