Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (32-bit)
Integer Processor integer performance 10880 12198
Floating Point Processor floating point performance 21016
Memory Memory performance 3510
Stream Memory bandwidth performance 3327

Result Information

User keyman
Upload Date Mon, 07 Jun 2010 15:49:26 +0000
Views 4

System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.6.3 (Build 10D578)
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 10.00 GB 1066 MHz DDR3

Integer Performance

Integer 10880
Blowfish
single-core scalar
1470
64.6 MB/sec
 
Blowfish
multi-core scalar
19721
808 MB/sec
 
Text Compress
single-core scalar
1883
6.03 MB/sec
 
Text Compress
multi-core scalar
19382
63.6 MB/sec
 
Text Decompress
single-core scalar
1931
7.94 MB/sec
 
Text Decompress
multi-core scalar
20587
82.0 MB/sec
 
Image Compress
single-core scalar
1672
13.8 Mpixels/sec
 
Image Compress
multi-core scalar
17838
150 Mpixels/sec
 
Image Decompress
single-core scalar
1501
25.2 Mpixels/sec
 
Image Decompress
multi-core scalar
12978
212 Mpixels/sec
 
Lua
single-core scalar
3082
1.19 Mnodes/sec
 
Lua
multi-core scalar
28525
11.0 Mnodes/sec
 

Floating Point Performance

Floating Point 21016
Mandelbrot
single-core scalar
2013
1.34 Gflops
 
Mandelbrot
multi-core scalar
29520
19.3 Gflops
 
Dot Product
single-core scalar
3278
1.58 Gflops
 
Dot Product
multi-core scalar
27568
12.6 Gflops
 
Dot Product
single-core vector
3904
4.68 Gflops
 
Dot Product
multi-core vector
35247
36.7 Gflops
 
LU Decomposition
single-core scalar
721
642 Mflops
 
LU Decomposition
multi-core scalar
5933
5.20 Gflops
 
Primality Test
single-core scalar
4313
644 Mflops
 
Primality Test
multi-core scalar
32245
5.98 Gflops
 
Sharpen Image
single-core scalar
4919
11.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
58303
134 Mpixels/sec
 
Blur Image
single-core scalar
6348
5.02 Mpixels/sec
 
Blur Image
multi-core scalar
79915
62.8 Mpixels/sec
 

Memory Performance

Memory 3510
Read Sequential
single-core scalar
3376
4.13 GB/sec
 
Write Sequential
single-core scalar
5591
3.82 GB/sec
 
Stdlib Allocate
single-core scalar
2755
10.3 Mallocs/sec
 
Stdlib Write
single-core scalar
2657
5.50 GB/sec
 
Stdlib Copy
single-core scalar
3173
3.27 GB/sec
 

Stream Performance

Stream 3327
Stream Copy
single-core scalar
3124
4.27 GB/sec
 
Stream Copy
single-core vector
4613
5.98 GB/sec
 
Stream Scale
single-core scalar
3356
4.35 GB/sec
 
Stream Scale
single-core vector
4491
6.06 GB/sec
 
Stream Add
single-core scalar
1806
2.73 GB/sec
 
Stream Add
single-core vector
4246
5.91 GB/sec
 
Stream Triad
single-core scalar
1860
2.57 GB/sec
 
Stream Triad
single-core vector
3127
5.85 GB/sec