Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 34844 36935
Floating Point Processor floating point performance 66085
Memory Memory performance 4588
Stream Memory bandwidth performance 6931

Result Information

Upload Date Wed, 07 Nov 2012 08:48:57 +0000
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System Information

Dell Inc. PowerEdge R620
Operating System Microsoft Windows Server 2012 Datacenter (64-bit)
Model Dell Inc. PowerEdge R620
Processor Intel Xeon E5-2680 @ 2.70 GHz
2 Processors, 16 Cores, 32 Threads
Processor ID GenuineIntel Family 6 Model 45 Stepping 7
Processor Codename Sandy Bridge-EP/EX
Processor Package Socket 2011 LGA
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 Dell Inc. 0KCKR5
Northbridge Intel Sandy Bridge-E 07
Southbridge Intel X79 05
BIOS Dell Inc. 1.3.6
Memory 191.96 GB DDR3 SDRAM 4202MHz

Integer Performance

Integer 34844
Blowfish
single-core scalar
2164
95.1 MB/sec
 
Blowfish
multi-core scalar
55050
2.20 GB/sec
 
Text Compress
single-core scalar
3677
11.8 MB/sec
 
Text Compress
multi-core scalar
63148
207 MB/sec
 
Text Decompress
single-core scalar
4096
16.8 MB/sec
 
Text Decompress
multi-core scalar
75596
301 MB/sec
 
Image Compress
single-core scalar
3201
26.4 Mpixels/sec
 
Image Compress
multi-core scalar
61779
520 Mpixels/sec
 
Image Decompress
single-core scalar
3545
59.5 Mpixels/sec
 
Image Decompress
multi-core scalar
28349
463 Mpixels/sec
 
Lua
single-core scalar
7566
2.91 Mnodes/sec
 
Lua
multi-core scalar
109958
42.3 Mnodes/sec
 

Floating Point Performance

Floating Point 66085
Mandelbrot
single-core scalar
2556
1.70 Gflops
 
Mandelbrot
multi-core scalar
71411
46.7 Gflops
 
Dot Product
single-core scalar
4812
2.32 Gflops
 
Dot Product
multi-core scalar
108461
49.4 Gflops
 
Dot Product
single-core vector
7757
9.29 Gflops
 
Dot Product
multi-core vector
176986
184 Gflops
 
LU Decomposition
single-core scalar
4529
4.03 Gflops
 
LU Decomposition
multi-core scalar
20468
17.9 Gflops
 
Primality Test
single-core scalar
8055
1.20 Gflops
 
Primality Test
multi-core scalar
116966
21.7 Gflops
 
Sharpen Image
single-core scalar
2331
5.44 Mpixels/sec
 
Sharpen Image
multi-core scalar
60210
139 Mpixels/sec
 
Blur Image
single-core scalar
20752
16.4 Mpixels/sec
 
Blur Image
multi-core scalar
319901
252 Mpixels/sec
 

Memory Performance

Memory 4588
Read Sequential
single-core scalar
4903
6.00 GB/sec
 
Write Sequential
single-core scalar
9918
6.78 GB/sec
 
Stdlib Allocate
single-core scalar
4205
15.7 Mallocs/sec
 
Stdlib Write
single-core scalar
1756
3.63 GB/sec
 
Stdlib Copy
single-core scalar
2162
2.23 GB/sec
 

Stream Performance

Stream 6931
Stream Copy
single-core scalar
6013
8.22 GB/sec
 
Stream Copy
single-core vector
7768
10.1 GB/sec
 
Stream Scale
single-core scalar
6141
7.97 GB/sec
 
Stream Scale
single-core vector
7428
10.0 GB/sec
 
Stream Add
single-core scalar
6784
10.2 GB/sec
 
Stream Add
single-core vector
8101
11.3 GB/sec
 
Stream Triad
single-core scalar
7182
9.92 GB/sec
 
Stream Triad
single-core vector
6032
11.3 GB/sec