Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13518 14134
Floating Point Processor floating point performance 23392
Memory Memory performance 4061
Stream Memory bandwidth performance 4034

Result Information

User tanousjm
Upload Date Sun, 15 May 2011 12:43:17 +0000
Views 9

System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.6.7 (Build 10J869)
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 24.00 GB 1066 MHz DDR3

Integer Performance

Integer 13518
Blowfish
single-core scalar
1602
70.4 MB/sec
 
Blowfish
multi-core scalar
20925
858 MB/sec
 
Text Compress
single-core scalar
2264
7.24 MB/sec
 
Text Compress
multi-core scalar
22586
74.1 MB/sec
 
Text Decompress
single-core scalar
2325
9.55 MB/sec
 
Text Decompress
multi-core scalar
24337
97.0 MB/sec
 
Image Compress
single-core scalar
2142
17.7 Mpixels/sec
 
Image Compress
multi-core scalar
22514
189 Mpixels/sec
 
Image Decompress
single-core scalar
2256
37.9 Mpixels/sec
 
Image Decompress
multi-core scalar
22317
364 Mpixels/sec
 
Lua
single-core scalar
4067
1.57 Mnodes/sec
 
Lua
multi-core scalar
34884
13.4 Mnodes/sec
 

Floating Point Performance

Floating Point 23392
Mandelbrot
single-core scalar
2122
1.41 Gflops
 
Mandelbrot
multi-core scalar
29864
19.5 Gflops
 
Dot Product
single-core scalar
3449
1.67 Gflops
 
Dot Product
multi-core scalar
27768
12.7 Gflops
 
Dot Product
single-core vector
4146
4.97 Gflops
 
Dot Product
multi-core vector
46705
48.6 Gflops
 
LU Decomposition
single-core scalar
1331
1.18 Gflops
 
LU Decomposition
multi-core scalar
11646
10.2 Gflops
 
Primality Test
single-core scalar
5567
831 Mflops
 
Primality Test
multi-core scalar
42901
7.96 Gflops
 
Sharpen Image
single-core scalar
5331
12.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
60965
140 Mpixels/sec
 
Blur Image
single-core scalar
6697
5.30 Mpixels/sec
 
Blur Image
multi-core scalar
79001
62.1 Mpixels/sec
 

Memory Performance

Memory 4061
Read Sequential
single-core scalar
3991
4.89 GB/sec
 
Write Sequential
single-core scalar
6549
4.48 GB/sec
 
Stdlib Allocate
single-core scalar
3121
11.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3065
6.34 GB/sec
 
Stdlib Copy
single-core scalar
3580
3.69 GB/sec
 

Stream Performance

Stream 4034
Stream Copy
single-core scalar
3475
4.75 GB/sec
 
Stream Copy
single-core vector
4718
6.12 GB/sec
 
Stream Scale
single-core scalar
3569
4.63 GB/sec
 
Stream Scale
single-core vector
4467
6.03 GB/sec
 
Stream Add
single-core scalar
3899
5.89 GB/sec
 
Stream Add
single-core vector
4714
6.56 GB/sec
 
Stream Triad
single-core scalar
3961
5.47 GB/sec
 
Stream Triad
single-core vector
3474
6.50 GB/sec