Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Windows x86 (32-bit)
Integer Processor integer performance 62588 53732
Floating Point Processor floating point performance 86722
Memory Memory performance 4896
Stream Memory bandwidth performance 4947

Result Information

Upload Date October 24 2015 07:15 PM
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System Information

Dell Inc. PowerEdge R920
Operating System Microsoft Windows Server 2008 R2 Datacenter (64-bit)
Model Dell Inc. PowerEdge R920
Processor Intel Xeon E7-8891 v2 @ 3.20 GHz
4 processors, 40 cores, 64 threads
Processor ID GenuineIntel Family 6 Model 62 Stepping 7
Processor Codename
Processor Package
L1 Instruction Cache 32 KB x 10
L1 Data Cache 32 KB x 10
L2 Cache 256 KB x 10
L3 Cache 38400 KB
Motherboard Dell Inc. 0Y4CNC
Northbridge Intel ID0E00 07
Southbridge Intel X79 06
BIOS Dell Inc. 1.4.2
Memory 524244 MB -1MHz

Integer Performance

Integer 62588
Blowfish
single-core scalar
2102
92.3 MB/sec
 
Blowfish
multi-core scalar
125282
5.01 GB/sec
 
Text Compress
single-core scalar
3268
10.5 MB/sec
 
Text Compress
multi-core scalar
120125
394 MB/sec
 
Text Decompress
single-core scalar
3858
15.9 MB/sec
 
Text Decompress
multi-core scalar
153979
613 MB/sec
 
Image Compress
single-core scalar
2982
24.6 Mpixels/sec
 
Image Compress
multi-core scalar
125951
1.06 Gpixels/sec
 
Image Decompress
single-core scalar
3228
54.2 Mpixels/sec
 
Image Decompress
multi-core scalar
31615
516 Mpixels/sec
 
Lua
single-core scalar
5819
2.24 Mnodes/sec
 
Lua
multi-core scalar
172854
66.5 Mnodes/sec
 

Floating Point Performance

Floating Point 86722
Mandelbrot
single-core scalar
2478
1.65 Gflops
 
Mandelbrot
multi-core scalar
159173
104 Gflops
 
Dot Product
single-core scalar
1401
677 Mflops
 
Dot Product
multi-core scalar
94388
43.0 Gflops
 
Dot Product
single-core vector
7537
9.03 Gflops
 
Dot Product
multi-core vector
381803
397 Gflops
 
LU Decomposition
single-core scalar
4591
4.09 Gflops
 
LU Decomposition
multi-core scalar
95147
83.4 Gflops
 
Primality Test
single-core scalar
6973
1.04 Gflops
 
Primality Test
multi-core scalar
206938
38.4 Gflops
 
Sharpen Image
single-core scalar
1450
3.38 Mpixels/sec
 
Sharpen Image
multi-core scalar
75664
174 Mpixels/sec
 
Blur Image
single-core scalar
3334
2.64 Mpixels/sec
 
Blur Image
multi-core scalar
173243
136 Mpixels/sec
 

Memory Performance

Memory 4896
Read Sequential
single-core scalar
4285
5.25 GB/sec
 
Write Sequential
single-core scalar
8086
5.53 GB/sec
 
Stdlib Allocate
single-core scalar
4370
16.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3307
6.85 GB/sec
 
Stdlib Copy
single-core scalar
4433
4.57 GB/sec
 

Stream Performance

Stream 4947
Stream Copy
single-core scalar
5151
7.05 GB/sec
 
Stream Copy
single-core vector
5270
6.83 GB/sec
 
Stream Scale
single-core scalar
5485
7.12 GB/sec
 
Stream Scale
single-core vector
5168
6.98 GB/sec
 
Stream Add
single-core scalar
4708
7.11 GB/sec
 
Stream Add
single-core vector
5023
6.99 GB/sec
 
Stream Triad
single-core scalar
5090
7.03 GB/sec
 
Stream Triad
single-core vector
3683
6.90 GB/sec