Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6989 8447
Floating Point Processor floating point performance 13643
Memory Memory performance 4337
Stream Memory bandwidth performance 3585

Result Information

User TheDuck
Upload Date Sun, 13 Mar 2011 23:24:36 +0000
Views 1

System Information

MacPro4,1
Operating System Mac OS X 10.6.4 (Build 10F569)
Model MacPro4,1
Processor Intel Core i7-920 @ 2.67 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-F4208DC8 Rev 1.xx
BIOS Apple Inc. MP41.88Z.0081.B07.0608221120
Memory 3.00 GB 1600 MHz DDR3

Integer Performance

Integer 6989
Blowfish
single-core scalar
1797
78.9 MB/sec
 
Blowfish
multi-core scalar
11565
474 MB/sec
 
Text Compress
single-core scalar
2233
7.14 MB/sec
 
Text Compress
multi-core scalar
11388
37.4 MB/sec
 
Text Decompress
single-core scalar
2425
9.96 MB/sec
 
Text Decompress
multi-core scalar
12294
49.0 MB/sec
 
Image Compress
single-core scalar
1991
16.4 Mpixels/sec
 
Image Compress
multi-core scalar
10540
88.7 Mpixels/sec
 
Image Decompress
single-core scalar
1770
29.7 Mpixels/sec
 
Image Decompress
multi-core scalar
7715
126 Mpixels/sec
 
Lua
single-core scalar
3680
1.42 Mnodes/sec
 
Lua
multi-core scalar
16471
6.34 Mnodes/sec
 

Floating Point Performance

Floating Point 13643
Mandelbrot
single-core scalar
2397
1.59 Gflops
 
Mandelbrot
multi-core scalar
17697
11.6 Gflops
 
Dot Product
single-core scalar
3947
1.91 Gflops
 
Dot Product
multi-core scalar
16330
7.44 Gflops
 
Dot Product
single-core vector
4742
5.68 Gflops
 
Dot Product
multi-core vector
20868
21.7 Gflops
 
LU Decomposition
single-core scalar
843
751 Mflops
 
LU Decomposition
multi-core scalar
3561
3.12 Gflops
 
Primality Test
single-core scalar
5120
765 Mflops
 
Primality Test
multi-core scalar
18869
3.50 Gflops
 
Sharpen Image
single-core scalar
6106
14.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
35239
81.2 Mpixels/sec
 
Blur Image
single-core scalar
7709
6.10 Mpixels/sec
 
Blur Image
multi-core scalar
47578
37.4 Mpixels/sec
 

Memory Performance

Memory 4337
Read Sequential
single-core scalar
4712
5.77 GB/sec
 
Write Sequential
single-core scalar
6630
4.53 GB/sec
 
Stdlib Allocate
single-core scalar
3267
12.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3192
6.61 GB/sec
 
Stdlib Copy
single-core scalar
3888
4.01 GB/sec
 

Stream Performance

Stream 3585
Stream Copy
single-core scalar
3396
4.64 GB/sec
 
Stream Copy
single-core vector
4816
6.25 GB/sec
 
Stream Scale
single-core scalar
3867
5.02 GB/sec
 
Stream Scale
single-core vector
4474
6.04 GB/sec
 
Stream Add
single-core scalar
2174
3.28 GB/sec
 
Stream Add
single-core vector
4309
5.99 GB/sec
 
Stream Triad
single-core scalar
2402
3.32 GB/sec
 
Stream Triad
single-core vector
3244
6.07 GB/sec