Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Windows x86 (32-bit)
Integer Processor integer performance 35776 30817
Floating Point Processor floating point performance 49017
Memory Memory performance 3849
Stream Memory bandwidth performance 3701

Result Information

Upload Date Mon, 13 Feb 2017 09:31:02 +0000
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System Information

Dell Inc. PowerEdge R930
Operating System Microsoft Windows Server 2012 R2 Standard (64-bit)
Model Dell Inc. PowerEdge R930
Processor Intel(R) Xeon(R) CPU E7-4820 v4 @ 2.00GHz @ 2.00 GHz
4 Processors, 40 Cores, 64 Threads
Processor ID GenuineIntel Family 6 Model 79 Stepping 1
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 25600 KB
Motherboard Dell Inc. 0Y0V4F
Northbridge Intel ID6F00 01
Southbridge Intel X79 06
BIOS Dell Inc. 2.1.3
Memory 63.90 GB -1MHz

Integer Performance

Integer 35776
Blowfish
single-core scalar
1377
60.5 MB/sec
 
Blowfish
multi-core scalar
80484
3.22 GB/sec
 
Text Compress
single-core scalar
2103
6.73 MB/sec
 
Text Compress
multi-core scalar
72520
238 MB/sec
 
Text Decompress
single-core scalar
2420
9.95 MB/sec
 
Text Decompress
multi-core scalar
80471
321 MB/sec
 
Image Compress
single-core scalar
1851
15.3 Mpixels/sec
 
Image Compress
multi-core scalar
65115
548 Mpixels/sec
 
Image Decompress
single-core scalar
1936
32.5 Mpixels/sec
 
Image Decompress
multi-core scalar
17344
283 Mpixels/sec
 
Lua
single-core scalar
4148
1.60 Mnodes/sec
 
Lua
multi-core scalar
99547
38.3 Mnodes/sec
 

Floating Point Performance

Floating Point 49017
Mandelbrot
single-core scalar
1523
1.01 Gflops
 
Mandelbrot
multi-core scalar
83163
54.4 Gflops
 
Dot Product
single-core scalar
824
398 Mflops
 
Dot Product
multi-core scalar
50389
23.0 Gflops
 
Dot Product
single-core vector
4437
5.32 Gflops
 
Dot Product
multi-core vector
247848
258 Gflops
 
LU Decomposition
single-core scalar
3321
2.96 Gflops
 
LU Decomposition
multi-core scalar
14017
12.3 Gflops
 
Primality Test
single-core scalar
4048
605 Mflops
 
Primality Test
multi-core scalar
132721
24.6 Gflops
 
Sharpen Image
single-core scalar
824
1.92 Mpixels/sec
 
Sharpen Image
multi-core scalar
42569
98.1 Mpixels/sec
 
Blur Image
single-core scalar
1872
1.48 Mpixels/sec
 
Blur Image
multi-core scalar
98688
77.6 Mpixels/sec
 

Memory Performance

Memory 3849
Read Sequential
single-core scalar
5103
6.25 GB/sec
 
Write Sequential
single-core scalar
7113
4.87 GB/sec
 
Stdlib Allocate
single-core scalar
2536
9.47 Mallocs/sec
 
Stdlib Write
single-core scalar
2098
4.34 GB/sec
 
Stdlib Copy
single-core scalar
2397
2.47 GB/sec
 

Stream Performance

Stream 3701
Stream Copy
single-core scalar
3633
4.97 GB/sec
 
Stream Copy
single-core vector
4082
5.29 GB/sec
 
Stream Scale
single-core scalar
3743
4.86 GB/sec
 
Stream Scale
single-core vector
3871
5.23 GB/sec
 
Stream Add
single-core scalar
3499
5.28 GB/sec
 
Stream Add
single-core vector
4026
5.60 GB/sec
 
Stream Triad
single-core scalar
3737
5.16 GB/sec
 
Stream Triad
single-core vector
3018
5.65 GB/sec