Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Windows x86 (32-bit)
Integer Processor integer performance 34099 29560
Floating Point Processor floating point performance 43522
Memory Memory performance 7505
Stream Memory bandwidth performance 8926

Result Information

Upload Date Wed, 11 Feb 2015 19:21:25 +0000
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System Information

Hewlett-Packard HP Z820 Workstation
Operating System Microsoft Windows 7 Professional (64-bit)
Model Hewlett-Packard HP Z820 Workstation
Processor Intel Xeon E5-2690 @ 2.89 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 Hewlett-Packard 158B
Northbridge Intel Sandy Bridge-E 07
Southbridge Intel X79 05
BIOS Hewlett-Packard J63 v01.14
Memory 63.93 GB DDR3 SDRAM 4191MHz

Integer Performance

Integer 34099
Blowfish
single-core scalar
2132
93.7 MB/sec
 
Blowfish
multi-core scalar
47084
1.88 GB/sec
 
Text Compress
single-core scalar
3602
11.5 MB/sec
 
Text Compress
multi-core scalar
63015
207 MB/sec
 
Text Decompress
single-core scalar
4181
17.2 MB/sec
 
Text Decompress
multi-core scalar
77604
309 MB/sec
 
Image Compress
single-core scalar
3258
26.9 Mpixels/sec
 
Image Compress
multi-core scalar
60554
509 Mpixels/sec
 
Image Decompress
single-core scalar
3084
51.8 Mpixels/sec
 
Image Decompress
multi-core scalar
35686
582 Mpixels/sec
 
Lua
single-core scalar
6091
2.35 Mnodes/sec
 
Lua
multi-core scalar
102905
39.6 Mnodes/sec
 

Floating Point Performance

Floating Point 43522
Mandelbrot
single-core scalar
2745
1.83 Gflops
 
Mandelbrot
multi-core scalar
77406
50.6 Gflops
 
Dot Product
single-core scalar
1553
751 Mflops
 
Dot Product
multi-core scalar
41430
18.9 Gflops
 
Dot Product
single-core vector
8365
10.0 Gflops
 
Dot Product
multi-core vector
186984
194 Gflops
 
LU Decomposition
single-core scalar
5164
4.60 Gflops
 
LU Decomposition
multi-core scalar
61504
53.9 Gflops
 
Primality Test
single-core scalar
7552
1.13 Gflops
 
Primality Test
multi-core scalar
95866
17.8 Gflops
 
Sharpen Image
single-core scalar
1592
3.71 Mpixels/sec
 
Sharpen Image
multi-core scalar
35487
81.8 Mpixels/sec
 
Blur Image
single-core scalar
3694
2.92 Mpixels/sec
 
Blur Image
multi-core scalar
79972
62.9 Mpixels/sec
 

Memory Performance

Memory 7505
Read Sequential
single-core scalar
7525
9.21 GB/sec
 
Write Sequential
single-core scalar
14101
9.64 GB/sec
 
Stdlib Allocate
single-core scalar
4775
17.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4749
9.83 GB/sec
 
Stdlib Copy
single-core scalar
6378
6.58 GB/sec
 

Stream Performance

Stream 8926
Stream Copy
single-core scalar
8093
11.1 GB/sec
 
Stream Copy
single-core vector
10017
13.0 GB/sec
 
Stream Scale
single-core scalar
8059
10.5 GB/sec
 
Stream Scale
single-core vector
9639
13.0 GB/sec
 
Stream Add
single-core scalar
8742
13.2 GB/sec
 
Stream Add
single-core vector
10114
14.1 GB/sec
 
Stream Triad
single-core scalar
9312
12.9 GB/sec
 
Stream Triad
single-core vector
7435
13.9 GB/sec