Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13095 13640
Floating Point Processor floating point performance 22205
Memory Memory performance 4066
Stream Memory bandwidth performance 4722

Result Information

User russd13
Upload Date Wed, 15 Aug 2012 01:32:16 +0000
Views 3

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 12.00 GB 1066 MHz DDR3

Integer Performance

Integer 13095
Blowfish
single-core scalar
1605
70.5 MB/sec
 
Blowfish
multi-core scalar
21038
862 MB/sec
 
Text Compress
single-core scalar
2274
7.27 MB/sec
 
Text Compress
multi-core scalar
22989
75.4 MB/sec
 
Text Decompress
single-core scalar
2326
9.56 MB/sec
 
Text Decompress
multi-core scalar
24139
96.2 MB/sec
 
Image Compress
single-core scalar
2148
17.7 Mpixels/sec
 
Image Compress
multi-core scalar
22364
188 Mpixels/sec
 
Image Decompress
single-core scalar
2267
38.1 Mpixels/sec
 
Image Decompress
multi-core scalar
16759
273 Mpixels/sec
 
Lua
single-core scalar
4140
1.59 Mnodes/sec
 
Lua
multi-core scalar
35093
13.5 Mnodes/sec
 

Floating Point Performance

Floating Point 22205
Mandelbrot
single-core scalar
2128
1.42 Gflops
 
Mandelbrot
multi-core scalar
30051
19.7 Gflops
 
Dot Product
single-core scalar
3480
1.68 Gflops
 
Dot Product
multi-core scalar
27833
12.7 Gflops
 
Dot Product
single-core vector
4192
5.02 Gflops
 
Dot Product
multi-core vector
43960
45.7 Gflops
 
LU Decomposition
single-core scalar
1541
1.37 Gflops
 
LU Decomposition
multi-core scalar
7187
6.30 Gflops
 
Primality Test
single-core scalar
5383
804 Mflops
 
Primality Test
multi-core scalar
42546
7.90 Gflops
 
Sharpen Image
single-core scalar
5340
12.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
56124
129 Mpixels/sec
 
Blur Image
single-core scalar
6319
5.00 Mpixels/sec
 
Blur Image
multi-core scalar
74797
58.8 Mpixels/sec
 

Memory Performance

Memory 4066
Read Sequential
single-core scalar
4029
4.93 GB/sec
 
Write Sequential
single-core scalar
6701
4.58 GB/sec
 
Stdlib Allocate
single-core scalar
2962
11.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3052
6.32 GB/sec
 
Stdlib Copy
single-core scalar
3590
3.70 GB/sec
 

Stream Performance

Stream 4722
Stream Copy
single-core scalar
4042
5.53 GB/sec
 
Stream Copy
single-core vector
5699
7.39 GB/sec
 
Stream Scale
single-core scalar
4207
5.46 GB/sec
 
Stream Scale
single-core vector
5368
7.24 GB/sec
 
Stream Add
single-core scalar
4411
6.66 GB/sec
 
Stream Add
single-core vector
5520
7.68 GB/sec
 
Stream Triad
single-core scalar
4469
6.17 GB/sec
 
Stream Triad
single-core vector
4061
7.60 GB/sec