Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 12932 13504
Floating Point Processor floating point performance 22440
Memory Memory performance 3748
Stream Memory bandwidth performance 3745

Result Information

User keyman
Upload Date Mon, 07 Jun 2010 15:46:15 +0000
Views 1

System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.6.3 (Build 10D578)
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 10.00 GB 1066 MHz DDR3

Integer Performance

Integer 12932
Blowfish
single-core scalar
1520
66.8 MB/sec
 
Blowfish
multi-core scalar
20312
832 MB/sec
 
Text Compress
single-core scalar
2153
6.89 MB/sec
 
Text Compress
multi-core scalar
22673
74.4 MB/sec
 
Text Decompress
single-core scalar
2211
9.09 MB/sec
 
Text Decompress
multi-core scalar
24047
95.8 MB/sec
 
Image Compress
single-core scalar
2033
16.8 Mpixels/sec
 
Image Compress
multi-core scalar
22286
188 Mpixels/sec
 
Image Decompress
single-core scalar
2139
35.9 Mpixels/sec
 
Image Decompress
multi-core scalar
17606
287 Mpixels/sec
 
Lua
single-core scalar
3878
1.49 Mnodes/sec
 
Lua
multi-core scalar
34332
13.2 Mnodes/sec
 

Floating Point Performance

Floating Point 22440
Mandelbrot
single-core scalar
2013
1.34 Gflops
 
Mandelbrot
multi-core scalar
28637
18.7 Gflops
 
Dot Product
single-core scalar
3278
1.58 Gflops
 
Dot Product
multi-core scalar
27424
12.5 Gflops
 
Dot Product
single-core vector
3942
4.72 Gflops
 
Dot Product
multi-core vector
45664
47.5 Gflops
 
LU Decomposition
single-core scalar
1359
1.21 Gflops
 
LU Decomposition
multi-core scalar
11294
9.90 Gflops
 
Primality Test
single-core scalar
5233
782 Mflops
 
Primality Test
multi-core scalar
42479
7.88 Gflops
 
Sharpen Image
single-core scalar
5071
11.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
56331
130 Mpixels/sec
 
Blur Image
single-core scalar
6331
5.01 Mpixels/sec
 
Blur Image
multi-core scalar
75107
59.1 Mpixels/sec
 

Memory Performance

Memory 3748
Read Sequential
single-core scalar
3558
4.36 GB/sec
 
Write Sequential
single-core scalar
6245
4.27 GB/sec
 
Stdlib Allocate
single-core scalar
3124
11.7 Mallocs/sec
 
Stdlib Write
single-core scalar
2659
5.50 GB/sec
 
Stdlib Copy
single-core scalar
3157
3.25 GB/sec
 

Stream Performance

Stream 3745
Stream Copy
single-core scalar
3306
4.52 GB/sec
 
Stream Copy
single-core vector
5058
6.56 GB/sec
 
Stream Scale
single-core scalar
3337
4.33 GB/sec
 
Stream Scale
single-core vector
4642
6.27 GB/sec
 
Stream Add
single-core scalar
3004
4.54 GB/sec
 
Stream Add
single-core vector
4285
5.96 GB/sec
 
Stream Triad
single-core scalar
3203
4.43 GB/sec
 
Stream Triad
single-core vector
3127
5.85 GB/sec