Hewlett-Packard HP Z820 Workstation vs Hewlett-Packard HP Z820 Workstation
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Geekbench 2 Score | 34599 | 34599 | ||
System Information
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |
|---|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) | Microsoft Windows 7 Professional (64-bit) |
| Model | Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation |
| Processor |
Intel Xeon E5-2670 @ 2.59 GHz
2 Processors, 16 Cores, 32 Threads |
Intel Xeon E5-2670 @ 2.59 GHz
2 Processors, 16 Cores, 32 Threads |
| Processor ID | GenuineIntel Family 6 Model 45 Stepping 7 | GenuineIntel Family 6 Model 45 Stepping 7 |
| Processor Codename | Sandy Bridge-EP/EX | Sandy Bridge-EP/EX |
| Processor Package | Socket 2011 LGA | Socket 2011 LGA |
| L1 Instruction Cache | 32 KB x 8 | 32 KB x 8 |
| L1 Data Cache | 32 KB x 8 | 32 KB x 8 |
| L2 Cache | 256 KB x 8 | 256 KB x 8 |
| L3 Cache | 20480 KB | 20480 KB |
| Motherboard | Hewlett-Packard 158B | Hewlett-Packard 158B |
| Northbridge | Intel Sandy Bridge-E 07 | Intel Sandy Bridge-E 07 |
| Southbridge | Intel X79 05 | Intel X79 05 |
| BIOS | Hewlett-Packard J63 v01.14 | Hewlett-Packard J63 v01.14 |
| Memory | 63.93 GB DDR3 SDRAM 4191MHz | 63.93 GB DDR3 SDRAM 4191MHz |
Integer Performance
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Integer | 31819 | 31819 | ||
|
Blowfish
single-core scalar |
2000 | 2000 | ||
|
Blowfish
multi-core scalar |
46353 | 46353 | ||
|
Text Compress
single-core scalar |
3438 | 3438 | ||
|
Text Compress
multi-core scalar |
56970 | 56970 | ||
|
Text Decompress
single-core scalar |
3779 | 3779 | ||
|
Text Decompress
multi-core scalar |
68710 | 68710 | ||
|
Image Compress
single-core scalar |
3008 | 3008 | ||
|
Image Compress
multi-core scalar |
55288 | 55288 | ||
|
Image Decompress
single-core scalar |
3548 | 3548 | ||
|
Image Decompress
multi-core scalar |
33739 | 33739 | ||
|
Lua
single-core scalar |
7046 | 7046 | ||
|
Lua
multi-core scalar |
97954 | 97954 | ||
Floating Point Performance
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Floating Point | 62766 | 62766 | ||
|
Mandelbrot
single-core scalar |
2396 | 2396 | ||
|
Mandelbrot
multi-core scalar |
60542 | 60542 | ||
|
Dot Product
single-core scalar |
4497 | 4497 | ||
|
Dot Product
single-core vector |
7180 | 7180 | ||
|
Dot Product
multi-core scalar |
95153 | 95153 | ||
|
Dot Product
multi-core vector |
156506 | 156506 | ||
|
LU Decomposition
single-core scalar |
4377 | 4377 | ||
|
LU Decomposition
multi-core scalar |
40682 | 40682 | ||
|
Primality Test
single-core scalar |
7567 | 7567 | ||
|
Primality Test
multi-core scalar |
111721 | 111721 | ||
|
Sharpen Image
single-core scalar |
2458 | 2458 | ||
|
Sharpen Image
multi-core scalar |
55050 | 55050 | ||
|
Blur Image
single-core scalar |
20443 | 20443 | ||
|
Blur Image
multi-core scalar |
310158 | 310158 | ||
Memory Performance
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Memory | 4924 | 4924 | ||
|
Read Sequential
single-core scalar |
4957 | 4957 | ||
|
Write Sequential
single-core scalar |
8317 | 8317 | ||
|
Stdlib Allocate
single-core scalar |
5777 | 5777 | ||
|
Stdlib Write
single-core scalar |
2497 | 2497 | ||
|
Stdlib Copy
single-core scalar |
3074 | 3074 | ||
Stream Performance
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Stream | 5098 | 5098 | ||
|
Stream Copy
single-core scalar |
4696 | 4696 | ||
|
Stream Copy
single-core vector |
5684 | 5684 | ||
|
Stream Scale
single-core scalar |
4879 | 4879 | ||
|
Stream Scale
single-core vector |
5522 | 5522 | ||
|
Stream Add
single-core scalar |
4932 | 4932 | ||
|
Stream Add
single-core vector |
5607 | 5607 | ||
|
Stream Triad
single-core scalar |
5245 | 5245 | ||
|
Stream Triad
single-core vector |
4219 | 4219 | ||
