Section Description Score Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13092 13642
Floating Point Processor floating point performance 22423
Memory Memory performance 4058
Stream Memory bandwidth performance 4003

Result Information

User anthonyr0
Upload Date Sun, 20 Feb 2011 10:15:33 +0000
Views 6

System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.6.6 (Build 10J567)
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 13092
Blowfish
single-core scalar
1599
70.3 MB/sec
 
Blowfish
multi-core scalar
20931
858 MB/sec
 
Text Compress
single-core scalar
2273
7.27 MB/sec
 
Text Compress
multi-core scalar
22890
75.1 MB/sec
 
Text Decompress
single-core scalar
2333
9.59 MB/sec
 
Text Decompress
multi-core scalar
24314
96.9 MB/sec
 
Image Compress
single-core scalar
2143
17.7 Mpixels/sec
 
Image Compress
multi-core scalar
22523
189 Mpixels/sec
 
Image Decompress
single-core scalar
2260
38.0 Mpixels/sec
 
Image Decompress
multi-core scalar
16653
272 Mpixels/sec
 
Lua
single-core scalar
4081
1.57 Mnodes/sec
 
Lua
multi-core scalar
35106
13.5 Mnodes/sec
 

Floating Point Performance

Floating Point 22423
Mandelbrot
single-core scalar
2122
1.41 Gflops
 
Mandelbrot
multi-core scalar
29882
19.6 Gflops
 
Dot Product
single-core scalar
3458
1.67 Gflops
 
Dot Product
multi-core scalar
27815
12.7 Gflops
 
Dot Product
single-core vector
4119
4.94 Gflops
 
Dot Product
multi-core vector
46930
48.8 Gflops
 
LU Decomposition
single-core scalar
1372
1.22 Gflops
 
LU Decomposition
multi-core scalar
11659
10.2 Gflops
 
Primality Test
single-core scalar
5218
779 Mflops
 
Primality Test
multi-core scalar
42225
7.84 Gflops
 
Sharpen Image
single-core scalar
5344
12.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
53718
124 Mpixels/sec
 
Blur Image
single-core scalar
6673
5.28 Mpixels/sec
 
Blur Image
multi-core scalar
73392
57.7 Mpixels/sec
 

Memory Performance

Memory 4058
Read Sequential
single-core scalar
4016
4.92 GB/sec
 
Write Sequential
single-core scalar
6527
4.46 GB/sec
 
Stdlib Allocate
single-core scalar
3214
12.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3018
6.25 GB/sec
 
Stdlib Copy
single-core scalar
3517
3.63 GB/sec
 

Stream Performance

Stream 4003
Stream Copy
single-core scalar
3354
4.59 GB/sec
 
Stream Copy
single-core vector
4710
6.11 GB/sec
 
Stream Scale
single-core scalar
3554
4.61 GB/sec
 
Stream Scale
single-core vector
4432
5.98 GB/sec
 
Stream Add
single-core scalar
3853
5.82 GB/sec
 
Stream Add
single-core vector
4714
6.56 GB/sec
 
Stream Triad
single-core scalar
3917
5.41 GB/sec
 
Stream Triad
single-core vector
3494
6.54 GB/sec