Section Description Score Geekbench Score
Geekbench 2.3.4 Pro for Windows x86 (64-bit)
Integer Processor integer performance 37579 40334
Floating Point Processor floating point performance 71409
Memory Memory performance 6459
Stream Memory bandwidth performance 8967

Result Information

Upload Date Fri, 17 Aug 2012 22:47:06 +0000
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System Information

Dell Inc. PowerEdge R720
Operating System Microsoft Windows 8 Enterprise (64-bit)
Model Dell Inc. PowerEdge R720
Processor Intel Xeon E5-2690 @ 2.90 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. 061P35
Northbridge Intel Sandy Bridge-E 07
Southbridge Intel X79 05
BIOS Dell Inc. 1.1.2
Memory 127.94 GB DDR3 SDRAM 4201MHz

Integer Performance

Integer 37579
Blowfish
single-core scalar
2352
103 MB/sec
 
Blowfish
multi-core scalar
59509
2.38 GB/sec
 
Text Compress
single-core scalar
3803
12.2 MB/sec
 
Text Compress
multi-core scalar
68318
224 MB/sec
 
Text Decompress
single-core scalar
4206
17.3 MB/sec
 
Text Decompress
multi-core scalar
80217
320 MB/sec
 
Image Compress
single-core scalar
3134
25.9 Mpixels/sec
 
Image Compress
multi-core scalar
65592
552 Mpixels/sec
 
Image Decompress
single-core scalar
4081
68.5 Mpixels/sec
 
Image Decompress
multi-core scalar
35003
571 Mpixels/sec
 
Lua
single-core scalar
7792
3.00 Mnodes/sec
 
Lua
multi-core scalar
116950
45.0 Mnodes/sec
 

Floating Point Performance

Floating Point 71409
Mandelbrot
single-core scalar
2782
1.85 Gflops
 
Mandelbrot
multi-core scalar
75933
49.7 Gflops
 
Dot Product
single-core scalar
5222
2.52 Gflops
 
Dot Product
multi-core scalar
115531
52.6 Gflops
 
Dot Product
single-core vector
7591
9.10 Gflops
 
Dot Product
multi-core vector
191173
199 Gflops
 
LU Decomposition
single-core scalar
4358
3.88 Gflops
 
LU Decomposition
multi-core scalar
16014
14.0 Gflops
 
Primality Test
single-core scalar
8260
1.23 Gflops
 
Primality Test
multi-core scalar
123001
22.8 Gflops
 
Sharpen Image
single-core scalar
2717
6.34 Mpixels/sec
 
Sharpen Image
multi-core scalar
66539
153 Mpixels/sec
 
Blur Image
single-core scalar
23200
18.4 Mpixels/sec
 
Blur Image
multi-core scalar
357407
281 Mpixels/sec
 

Memory Performance

Memory 6459
Read Sequential
single-core scalar
7352
9.00 GB/sec
 
Write Sequential
single-core scalar
13823
9.45 GB/sec
 
Stdlib Allocate
single-core scalar
5130
19.1 Mallocs/sec
 
Stdlib Write
single-core scalar
2723
5.64 GB/sec
 
Stdlib Copy
single-core scalar
3268
3.37 GB/sec
 

Stream Performance

Stream 8967
Stream Copy
single-core scalar
8012
11.0 GB/sec
 
Stream Copy
single-core vector
10009
13.0 GB/sec
 
Stream Scale
single-core scalar
8149
10.6 GB/sec
 
Stream Scale
single-core vector
9790
13.2 GB/sec
 
Stream Add
single-core scalar
8896
13.4 GB/sec
 
Stream Add
single-core vector
10063
14.0 GB/sec
 
Stream Triad
single-core scalar
9274
12.8 GB/sec
 
Stream Triad
single-core vector
7548
14.1 GB/sec