Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8990 9305
Floating Point Processor floating point performance 14919
Memory Memory performance 2876
Stream Memory bandwidth performance 3622

Result Information

User EmenMali
Upload Date Wed, 08 Aug 2012 00:18:25 +0000
Views 8

System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.8.0
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 32.00 GB 1066 MHz DDR3

Integer Performance

Integer 8990
Blowfish
single-core scalar
1015
44.6 MB/sec
 
Blowfish
multi-core scalar
14094
578 MB/sec
 
Text Compress
single-core scalar
1440
4.61 MB/sec
 
Text Compress
multi-core scalar
15458
50.7 MB/sec
 
Text Decompress
single-core scalar
1474
6.06 MB/sec
 
Text Decompress
multi-core scalar
16422
65.4 MB/sec
 
Image Compress
single-core scalar
1362
11.3 Mpixels/sec
 
Image Compress
multi-core scalar
14797
124 Mpixels/sec
 
Image Decompress
single-core scalar
1439
24.2 Mpixels/sec
 
Image Decompress
multi-core scalar
14341
234 Mpixels/sec
 
Lua
single-core scalar
2612
1.01 Mnodes/sec
 
Lua
multi-core scalar
23432
9.01 Mnodes/sec
 

Floating Point Performance

Floating Point 14919
Mandelbrot
single-core scalar
1345
895 Mflops
 
Mandelbrot
multi-core scalar
19841
13.0 Gflops
 
Dot Product
single-core scalar
2199
1.06 Gflops
 
Dot Product
multi-core scalar
18628
8.49 Gflops
 
Dot Product
single-core vector
2653
3.18 Gflops
 
Dot Product
multi-core vector
28970
30.1 Gflops
 
LU Decomposition
single-core scalar
981
873 Mflops
 
LU Decomposition
multi-core scalar
5632
4.94 Gflops
 
Primality Test
single-core scalar
3397
507 Mflops
 
Primality Test
multi-core scalar
29054
5.39 Gflops
 
Sharpen Image
single-core scalar
3384
7.89 Mpixels/sec
 
Sharpen Image
multi-core scalar
38405
88.5 Mpixels/sec
 
Blur Image
single-core scalar
3996
3.16 Mpixels/sec
 
Blur Image
multi-core scalar
50386
39.6 Mpixels/sec
 

Memory Performance

Memory 2876
Read Sequential
single-core scalar
2810
3.44 GB/sec
 
Write Sequential
single-core scalar
4248
2.91 GB/sec
 
Stdlib Allocate
single-core scalar
1846
6.89 Mallocs/sec
 
Stdlib Write
single-core scalar
2513
5.20 GB/sec
 
Stdlib Copy
single-core scalar
2967
3.06 GB/sec
 

Stream Performance

Stream 3622
Stream Copy
single-core scalar
2686
3.67 GB/sec
 
Stream Copy
single-core vector
4760
6.17 GB/sec
 
Stream Scale
single-core scalar
2807
3.64 GB/sec
 
Stream Scale
single-core vector
4440
5.99 GB/sec
 
Stream Add
single-core scalar
3295
4.97 GB/sec
 
Stream Add
single-core vector
4630
6.44 GB/sec
 
Stream Triad
single-core scalar
2990
4.13 GB/sec
 
Stream Triad
single-core vector
3368
6.30 GB/sec