Section Description Score Geekbench Score
Geekbench 2.0.19 for Mac OS X x86 (64-bit)
Integer Processor integer performance 12369 13502
Floating Point Processor floating point performance 20075
Memory Memory performance 6922
Stream Memory bandwidth performance 7631

Result Information

User myapplepc
Upload Date Thu, 03 Sep 2009 21:12:34 +0000
Views 1

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 12.00 GB 1866 MHz DDR3

Integer Performance

Integer 12369
Blowfish
single-core scalar
2998
132 MB/sec
 
Blowfish
multi-core scalar
20539
842 MB/sec
 
Text Compress
single-core scalar
3839
12.3 MB/sec
 
Text Compress
multi-core scalar
20091
65.9 MB/sec
 
Text Decompress
single-core scalar
3955
16.3 MB/sec
 
Text Decompress
multi-core scalar
21594
86.0 MB/sec
 
Image Compress
single-core scalar
3632
30.0 Mpixels/sec
 
Image Compress
multi-core scalar
19794
167 Mpixels/sec
 
Image Decompress
single-core scalar
3644
61.2 Mpixels/sec
 
Image Decompress
multi-core scalar
18176
297 Mpixels/sec
 
Crafty Chess
single-core scalar
7030
3.55 Mnodes/sec
 
Crafty Chess
multi-core scalar
11955
5.80 Mnodes/sec
 
Lua
single-core scalar
6460
2.49 Mnodes/sec
 
Lua
multi-core scalar
29464
11.3 Mnodes/sec
 

Floating Point Performance

Floating Point 20075
Mandelbrot
single-core scalar
3601
2.40 Gflops
 
Mandelbrot
multi-core scalar
26705
17.5 Gflops
 
Dot Product
single-core scalar
5229
2.53 Gflops
 
Dot Product
multi-core scalar
19661
8.96 Gflops
 
Dot Product
single-core vector
5195
6.22 Gflops
 
Dot Product
multi-core vector
16235
16.9 Gflops
 
LU Decomposition
single-core scalar
2668
2.37 Gflops
 
LU Decomposition
multi-core scalar
11162
9.79 Gflops
 
Primality Test
single-core scalar
9175
1.37 Gflops
 
Primality Test
multi-core scalar
37769
7.01 Gflops
 
Sharpen Image
single-core scalar
8892
20.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
53413
123 Mpixels/sec
 
Blur Image
single-core scalar
11249
8.90 Mpixels/sec
 
Blur Image
multi-core scalar
70106
55.1 Mpixels/sec
 

Memory Performance

Memory 6922
Read Sequential
single-core scalar
7497
9.18 GB/sec
 
Write Sequential
single-core scalar
7612
5.21 GB/sec
 
Stdlib Allocate
single-core scalar
6708
25.0 Mallocs/sec
 
Stdlib Write
single-core scalar
5772
11.9 GB/sec
 
Stdlib Copy
single-core scalar
7025
7.24 GB/sec
 

Stream Performance

Stream 7631
Stream Copy
single-core scalar
6389
8.74 GB/sec
 
Stream Copy
single-core vector
10662
13.8 GB/sec
 
Stream Scale
single-core scalar
6515
8.45 GB/sec
 
Stream Scale
single-core vector
9292
12.5 GB/sec
 
Stream Add
single-core scalar
6114
9.23 GB/sec
 
Stream Add
single-core vector
9207
12.8 GB/sec
 
Stream Triad
single-core scalar
6292
8.69 GB/sec
 
Stream Triad
single-core vector
6583
12.3 GB/sec