Section Description Score Geekbench Score
Geekbench 2.1.5 for Mac OS X x86 (64-bit)
Integer Processor integer performance 12120 12935
Floating Point Processor floating point performance 21437
Memory Memory performance 3896
Stream Memory bandwidth performance 4113

Result Information

User cheltenham
Upload Date Sat, 20 Mar 2010 05:37:04 +0000
Views 3

System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.6.2 (Build 10C540)
Model Mac Pro (Early 2009)
Processor Intel Xeon E5520 @ 2.26 GHz
2 Processors, 8 Cores, 16 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 Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 16.00 GB 1066 MHz DDR3

Integer Performance

Integer 12120
Blowfish
single-core scalar
1586
69.7 MB/sec
 
Blowfish
multi-core scalar
19712
808 MB/sec
 
Text Compress
single-core scalar
2152
6.89 MB/sec
 
Text Compress
multi-core scalar
21175
69.5 MB/sec
 
Text Decompress
single-core scalar
2531
10.4 MB/sec
 
Text Decompress
multi-core scalar
24547
97.8 MB/sec
 
Image Compress
single-core scalar
1912
15.8 Mpixels/sec
 
Image Compress
multi-core scalar
18062
152 Mpixels/sec
 
Image Decompress
single-core scalar
2011
33.8 Mpixels/sec
 
Image Decompress
multi-core scalar
15961
260 Mpixels/sec
 
Lua
single-core scalar
3674
1.41 Mnodes/sec
 
Lua
multi-core scalar
32127
12.4 Mnodes/sec
 

Floating Point Performance

Floating Point 21437
Mandelbrot
single-core scalar
2081
1.38 Gflops
 
Mandelbrot
multi-core scalar
26243
17.2 Gflops
 
Dot Product
single-core scalar
3419
1.65 Gflops
 
Dot Product
multi-core scalar
26745
12.2 Gflops
 
Dot Product
single-core vector
4024
4.82 Gflops
 
Dot Product
multi-core vector
38368
39.9 Gflops
 
LU Decomposition
single-core scalar
1434
1.28 Gflops
 
LU Decomposition
multi-core scalar
10193
8.94 Gflops
 
Primality Test
single-core scalar
4871
728 Mflops
 
Primality Test
multi-core scalar
36590
6.79 Gflops
 
Sharpen Image
single-core scalar
5320
12.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
56812
131 Mpixels/sec
 
Blur Image
single-core scalar
6134
4.85 Mpixels/sec
 
Blur Image
multi-core scalar
77897
61.2 Mpixels/sec
 

Memory Performance

Memory 3896
Read Sequential
single-core scalar
3668
4.49 GB/sec
 
Write Sequential
single-core scalar
6417
4.39 GB/sec
 
Stdlib Allocate
single-core scalar
3018
11.3 Mallocs/sec
 
Stdlib Write
single-core scalar
2902
6.01 GB/sec
 
Stdlib Copy
single-core scalar
3476
3.58 GB/sec
 

Stream Performance

Stream 4113
Stream Copy
single-core scalar
3939
5.39 GB/sec
 
Stream Copy
single-core vector
5071
6.58 GB/sec
 
Stream Scale
single-core scalar
3442
4.47 GB/sec
 
Stream Scale
single-core vector
4713
6.36 GB/sec
 
Stream Add
single-core scalar
3609
5.45 GB/sec
 
Stream Add
single-core vector
4741
6.59 GB/sec
 
Stream Triad
single-core scalar
3907
5.40 GB/sec
 
Stream Triad
single-core vector
3488
6.53 GB/sec