Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Windows x86 (32-bit)
Integer Processor integer performance 17909 15807
Floating Point Processor floating point performance 23373
Memory Memory performance 4978
Stream Memory bandwidth performance 3631

Result Information

Upload Date Sat, 06 Oct 2012 21:06:18 +0000
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System Information

Dell Inc. PowerEdge R720
Operating System Microsoft Windows Server 2012 Datacenter (64-bit)
Model Dell Inc. PowerEdge R720
Processor Intel Xeon E5-2670 @ 2.60 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. 0M1GCR
Northbridge Intel Sandy Bridge-E 07
Southbridge Intel X79 05
BIOS Dell Inc. 1.2.6
Memory 47.93 GB DDR3 SDRAM 4201MHz

Integer Performance

Integer 17909
Blowfish
single-core scalar
1870
82.2 MB/sec
 
Blowfish
multi-core scalar
37626
1.51 GB/sec
 
Text Compress
single-core scalar
2533
8.10 MB/sec
 
Text Compress
multi-core scalar
34618
114 MB/sec
 
Text Decompress
single-core scalar
2888
11.9 MB/sec
 
Text Decompress
multi-core scalar
38799
155 MB/sec
 
Image Compress
single-core scalar
1450
12.0 Mpixels/sec
 
Image Compress
multi-core scalar
34461
290 Mpixels/sec
 
Image Decompress
single-core scalar
1672
28.1 Mpixels/sec
 
Image Decompress
multi-core scalar
14939
244 Mpixels/sec
 
Lua
single-core scalar
4017
1.55 Mnodes/sec
 
Lua
multi-core scalar
40045
15.4 Mnodes/sec
 

Floating Point Performance

Floating Point 23373
Mandelbrot
single-core scalar
2406
1.60 Gflops
 
Mandelbrot
multi-core scalar
46795
30.6 Gflops
 
Dot Product
single-core scalar
1359
657 Mflops
 
Dot Product
multi-core scalar
36029
16.4 Gflops
 
Dot Product
single-core vector
5772
6.92 Gflops
 
Dot Product
multi-core vector
81759
85.0 Gflops
 
LU Decomposition
single-core scalar
2781
2.47 Gflops
 
LU Decomposition
multi-core scalar
10708
9.39 Gflops
 
Primality Test
single-core scalar
6628
990 Mflops
 
Primality Test
multi-core scalar
58721
10.9 Gflops
 
Sharpen Image
single-core scalar
1107
2.58 Mpixels/sec
 
Sharpen Image
multi-core scalar
21411
49.3 Mpixels/sec
 
Blur Image
single-core scalar
3204
2.54 Mpixels/sec
 
Blur Image
multi-core scalar
48543
38.2 Mpixels/sec
 

Memory Performance

Memory 4978
Read Sequential
single-core scalar
5541
6.78 GB/sec
 
Write Sequential
single-core scalar
10183
6.96 GB/sec
 
Stdlib Allocate
single-core scalar
4178
15.6 Mallocs/sec
 
Stdlib Write
single-core scalar
2188
4.53 GB/sec
 
Stdlib Copy
single-core scalar
2800
2.89 GB/sec
 

Stream Performance

Stream 3631
Stream Copy
single-core scalar
3009
4.12 GB/sec
 
Stream Copy
single-core vector
4334
5.62 GB/sec
 
Stream Scale
single-core scalar
3069
3.98 GB/sec
 
Stream Scale
single-core vector
4160
5.61 GB/sec
 
Stream Add
single-core scalar
3367
5.08 GB/sec
 
Stream Add
single-core vector
4333
6.03 GB/sec
 
Stream Triad
single-core scalar
3555
4.91 GB/sec
 
Stream Triad
single-core vector
3227
6.04 GB/sec