Section Description Score Geekbench Score
Geekbench 2.4.0 for Linux x86 (64-bit)
Integer Processor integer performance 27745 25740
Floating Point Processor floating point performance 41768
Memory Memory performance 3852
Stream Memory bandwidth performance 6401

Result Information

Upload Date Mon, 04 Feb 2013 00:32:03 +0000
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System Information

Xen HVM domU
Operating System Ubuntu 12.04.1 LTS 3.2.0-31-virtual x86_64
Model Xen HVM domU
Processor Intel Xeon E5-2670 @ 2.59 GHz
2 Processors, 16 Cores, 32 Threads
Processor ID GenuineIntel Family 6 Model 45 Stepping 6
L1 Instruction Cache 32 KB x 8
L1 Data Cache 32 KB x 8
L2 Cache 256 KB x 8
L3 Cache 20480 KB
Motherboard
BIOS Xen 3.4.3-kaos_avx-110
Memory 58.52 GB

Integer Performance

Integer 27745
Blowfish
single-core scalar
1636
71.9 MB/sec
 
Blowfish
multi-core scalar
46645
1.87 GB/sec
 
Text Compress
single-core scalar
2464
7.88 MB/sec
 
Text Compress
multi-core scalar
48547
159 MB/sec
 
Text Decompress
single-core scalar
2947
12.1 MB/sec
 
Text Decompress
multi-core scalar
57468
229 MB/sec
 
Image Compress
single-core scalar
2188
18.1 Mpixels/sec
 
Image Compress
multi-core scalar
43268
364 Mpixels/sec
 
Image Decompress
single-core scalar
2735
45.9 Mpixels/sec
 
Image Decompress
multi-core scalar
40452
660 Mpixels/sec
 
Lua
single-core scalar
4419
1.70 Mnodes/sec
 
Lua
multi-core scalar
80174
30.8 Mnodes/sec
 

Floating Point Performance

Floating Point 41768
Mandelbrot
single-core scalar
2178
1.45 Gflops
 
Mandelbrot
multi-core scalar
61247
40.1 Gflops
 
Dot Product
single-core scalar
3545
1.71 Gflops
 
Dot Product
multi-core scalar
76067
34.7 Gflops
 
Dot Product
single-core vector
4207
5.04 Gflops
 
Dot Product
multi-core vector
88458
92.0 Gflops
 
LU Decomposition
single-core scalar
2611
2.32 Gflops
 
LU Decomposition
multi-core scalar
29531
25.9 Gflops
 
Primality Test
single-core scalar
6122
914 Mflops
 
Primality Test
multi-core scalar
99988
18.6 Gflops
 
Sharpen Image
single-core scalar
5621
13.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
140160
323 Mpixels/sec
 
Blur Image
single-core scalar
2267
1.79 Mpixels/sec
 
Blur Image
multi-core scalar
62752
49.3 Mpixels/sec
 

Memory Performance

Memory 3852
Read Sequential
single-core scalar
4260
5.22 GB/sec
 
Write Sequential
single-core scalar
6543
4.48 GB/sec
 
Stdlib Allocate
single-core scalar
4040
15.1 Mallocs/sec
 
Stdlib Write
single-core scalar
2026
4.19 GB/sec
 
Stdlib Copy
single-core scalar
2395
2.47 GB/sec
 

Stream Performance

Stream 6401
Stream Copy
single-core scalar
5573
7.62 GB/sec
 
Stream Copy
single-core vector
7486
9.71 GB/sec
 
Stream Scale
single-core scalar
5710
7.41 GB/sec
 
Stream Scale
single-core vector
7163
9.67 GB/sec
 
Stream Add
single-core scalar
5554
8.38 GB/sec
 
Stream Add
single-core vector
7847
10.9 GB/sec
 
Stream Triad
single-core scalar
6038
8.34 GB/sec
 
Stream Triad
single-core vector
5843
10.9 GB/sec