Section Description Score Geekbench Score
Geekbench 2.1.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 10479 12128
Floating Point Processor floating point performance 20902
Memory Memory performance 3878
Stream Memory bandwidth performance 3696

Result Information

User Mac Generation
Upload Date Fri, 10 Apr 2009 05:17:25 +0000
Views 1

System Information

MacPro4,1
Operating System Mac OS X 10.5.6 (Build 9G3553)
Model MacPro4,1
Processor Intel Xeon E5520 @ 2.26 GHz
1 Processor, 16 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
BIOS Apple Inc. MP41.88Z.0081.B03.0902231259
Memory 6.00 GB 1066 MHz DDR3

Integer Performance

Integer 10479
Blowfish
single-core scalar
1550
68.1 MB/sec
 
Blowfish
multi-core scalar
19544
801 MB/sec
 
Text Compress
single-core scalar
1980
6.33 MB/sec
 
Text Compress
multi-core scalar
18552
60.9 MB/sec
 
Text Decompress
single-core scalar
2017
8.29 MB/sec
 
Text Decompress
multi-core scalar
20343
81.0 MB/sec
 
Image Compress
single-core scalar
1752
14.5 Mpixels/sec
 
Image Compress
multi-core scalar
17347
146 Mpixels/sec
 
Image Decompress
single-core scalar
1475
24.8 Mpixels/sec
 
Image Decompress
multi-core scalar
11588
189 Mpixels/sec
 
Lua
single-core scalar
3178
1.22 Mnodes/sec
 
Lua
multi-core scalar
26429
10.2 Mnodes/sec
 

Floating Point Performance

Floating Point 20902
Mandelbrot
single-core scalar
2125
1.41 Gflops
 
Mandelbrot
multi-core scalar
29654
19.4 Gflops
 
Dot Product
single-core scalar
3446
1.66 Gflops
 
Dot Product
multi-core scalar
27578
12.6 Gflops
 
Dot Product
single-core vector
4102
4.92 Gflops
 
Dot Product
multi-core vector
36088
37.5 Gflops
 
LU Decomposition
single-core scalar
732
651 Mflops
 
LU Decomposition
multi-core scalar
6033
5.29 Gflops
 
Primality Test
single-core scalar
3678
549 Mflops
 
Primality Test
multi-core scalar
28364
5.26 Gflops
 
Sharpen Image
single-core scalar
5079
11.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
60246
139 Mpixels/sec
 
Blur Image
single-core scalar
6172
4.88 Mpixels/sec
 
Blur Image
multi-core scalar
79340
62.4 Mpixels/sec
 

Memory Performance

Memory 3878
Read Sequential
single-core scalar
3905
4.78 GB/sec
 
Write Sequential
single-core scalar
5911
4.04 GB/sec
 
Stdlib Allocate
single-core scalar
2977
11.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3083
6.38 GB/sec
 
Stdlib Copy
single-core scalar
3515
3.62 GB/sec
 

Stream Performance

Stream 3696
Stream Copy
single-core scalar
3576
4.89 GB/sec
 
Stream Copy
single-core vector
4847
6.29 GB/sec
 
Stream Scale
single-core scalar
4059
5.27 GB/sec
 
Stream Scale
single-core vector
4772
6.44 GB/sec
 
Stream Add
single-core scalar
1951
2.95 GB/sec
 
Stream Add
single-core vector
4757
6.62 GB/sec
 
Stream Triad
single-core scalar
2090
2.89 GB/sec
 
Stream Triad
single-core vector
3519
6.59 GB/sec