Section Description Score Geekbench Score
Geekbench 2.0.19 for Mac OS X x86 (64-bit)
Integer Processor integer performance 12304 13351
Floating Point Processor floating point performance 19727
Memory Memory performance 6917
Stream Memory bandwidth performance 7576

Result Information

User myapplepc
Upload Date Mon, 31 Aug 2009 20:10:34 +0000
Views 2

System Information

MacPro4,1
Operating System Mac OS X 10.5.8 (Build 9L30)
Model MacPro4,1
Processor Intel Core i7-975 @ 3.33 GHz
0 Processors, 8 Cores
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 Rev 1.xx
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 6.00 GB 1800 MHz DDR3

Integer Performance

Integer 12304
Blowfish
single-core scalar
2999
132 MB/sec
 
Blowfish
multi-core scalar
20505
840 MB/sec
 
Text Compress
single-core scalar
3839
12.3 MB/sec
 
Text Compress
multi-core scalar
20140
66.1 MB/sec
 
Text Decompress
single-core scalar
3942
16.2 MB/sec
 
Text Decompress
multi-core scalar
21485
85.6 MB/sec
 
Image Compress
single-core scalar
3634
30.0 Mpixels/sec
 
Image Compress
multi-core scalar
19840
167 Mpixels/sec
 
Image Decompress
single-core scalar
3679
61.8 Mpixels/sec
 
Image Decompress
multi-core scalar
18001
294 Mpixels/sec
 
Crafty Chess
single-core scalar
7026
3.55 Mnodes/sec
 
Crafty Chess
multi-core scalar
11316
5.49 Mnodes/sec
 
Lua
single-core scalar
6394
2.46 Mnodes/sec
 
Lua
multi-core scalar
29461
11.3 Mnodes/sec
 

Floating Point Performance

Floating Point 19727
Mandelbrot
single-core scalar
3601
2.40 Gflops
 
Mandelbrot
multi-core scalar
26965
17.6 Gflops
 
Dot Product
single-core scalar
5229
2.53 Gflops
 
Dot Product
multi-core scalar
17973
8.19 Gflops
 
Dot Product
single-core vector
5049
6.05 Gflops
 
Dot Product
multi-core vector
14303
14.9 Gflops
 
LU Decomposition
single-core scalar
2528
2.25 Gflops
 
LU Decomposition
multi-core scalar
11145
9.77 Gflops
 
Primality Test
single-core scalar
9170
1.37 Gflops
 
Primality Test
multi-core scalar
36546
6.78 Gflops
 
Sharpen Image
single-core scalar
8899
20.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
53396
123 Mpixels/sec
 
Blur Image
single-core scalar
11248
8.90 Mpixels/sec
 
Blur Image
multi-core scalar
70136
55.1 Mpixels/sec
 

Memory Performance

Memory 6917
Read Sequential
single-core scalar
7516
9.20 GB/sec
 
Write Sequential
single-core scalar
7622
5.21 GB/sec
 
Stdlib Allocate
single-core scalar
6725
25.1 Mallocs/sec
 
Stdlib Write
single-core scalar
5748
11.9 GB/sec
 
Stdlib Copy
single-core scalar
6977
7.19 GB/sec
 

Stream Performance

Stream 7576
Stream Copy
single-core scalar
6355
8.69 GB/sec
 
Stream Copy
single-core vector
10008
13.0 GB/sec
 
Stream Scale
single-core scalar
7115
9.23 GB/sec
 
Stream Scale
single-core vector
9249
12.5 GB/sec
 
Stream Add
single-core scalar
6123
9.24 GB/sec
 
Stream Add
single-core vector
9039
12.6 GB/sec
 
Stream Triad
single-core scalar
6191
8.55 GB/sec
 
Stream Triad
single-core vector
6529
12.2 GB/sec