Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (32-bit)
Integer Processor integer performance 10469 12101
Floating Point Processor floating point performance 20960
Memory Memory performance 3815
Stream Memory bandwidth performance 3384

Result Information

User Olly
Upload Date Mon, 23 Aug 2010 15:41:39 +0000
Views 8

System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.6.4 (Build 10F569)
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 6.00 GB 1066 MHz DDR3

Integer Performance

Integer 10469
Blowfish
single-core scalar
1547
68.0 MB/sec
 
Blowfish
multi-core scalar
19828
813 MB/sec
 
Text Compress
single-core scalar
1975
6.32 MB/sec
 
Text Compress
multi-core scalar
19435
63.8 MB/sec
 
Text Decompress
single-core scalar
2034
8.36 MB/sec
 
Text Decompress
multi-core scalar
20668
82.3 MB/sec
 
Image Compress
single-core scalar
1752
14.5 Mpixels/sec
 
Image Compress
multi-core scalar
18010
152 Mpixels/sec
 
Image Decompress
single-core scalar
1526
25.6 Mpixels/sec
 
Image Decompress
multi-core scalar
11978
195 Mpixels/sec
 
Lua
single-core scalar
3286
1.27 Mnodes/sec
 
Lua
multi-core scalar
23592
9.07 Mnodes/sec
 

Floating Point Performance

Floating Point 20960
Mandelbrot
single-core scalar
2120
1.41 Gflops
 
Mandelbrot
multi-core scalar
30120
19.7 Gflops
 
Dot Product
single-core scalar
3447
1.67 Gflops
 
Dot Product
multi-core scalar
27632
12.6 Gflops
 
Dot Product
single-core vector
4101
4.91 Gflops
 
Dot Product
multi-core vector
35597
37.0 Gflops
 
LU Decomposition
single-core scalar
715
636 Mflops
 
LU Decomposition
multi-core scalar
5830
5.11 Gflops
 
Primality Test
single-core scalar
4535
677 Mflops
 
Primality Test
multi-core scalar
32407
6.01 Gflops
 
Sharpen Image
single-core scalar
5252
12.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
55687
128 Mpixels/sec
 
Blur Image
single-core scalar
6655
5.27 Mpixels/sec
 
Blur Image
multi-core scalar
79354
62.4 Mpixels/sec
 

Memory Performance

Memory 3815
Read Sequential
single-core scalar
3836
4.70 GB/sec
 
Write Sequential
single-core scalar
5805
3.97 GB/sec
 
Stdlib Allocate
single-core scalar
2988
11.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3016
6.24 GB/sec
 
Stdlib Copy
single-core scalar
3431
3.54 GB/sec
 

Stream Performance

Stream 3384
Stream Copy
single-core scalar
3184
4.36 GB/sec
 
Stream Copy
single-core vector
4350
5.64 GB/sec
 
Stream Scale
single-core scalar
3573
4.64 GB/sec
 
Stream Scale
single-core vector
4174
5.63 GB/sec
 
Stream Add
single-core scalar
1884
2.84 GB/sec
 
Stream Add
single-core vector
4524
6.29 GB/sec
 
Stream Triad
single-core scalar
2032
2.81 GB/sec
 
Stream Triad
single-core vector
3351
6.27 GB/sec