Hewlett-Packard HP Z820 Workstation vs Hewlett-Packard HP Z820 Workstation
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Geekbench 2 Score | 37622 | 37622 | ||
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 E5-2687W @ 3.09 GHz
2 Processors, 16 Cores, 32 Threads |
Intel Xeon E5-2687W @ 3.09 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 v03.14 | Hewlett-Packard J63 v03.14 |
| Memory | 31.93 GB DDR3 SDRAM 4191MHz | 31.93 GB DDR3 SDRAM 4191MHz |
Integer Performance
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Integer | 35361 | 35361 | ||
|
Blowfish
single-core scalar |
1923 | 1923 | ||
|
Blowfish
multi-core scalar |
54963 | 54963 | ||
|
Text Compress
single-core scalar |
3285 | 3285 | ||
|
Text Compress
multi-core scalar |
64458 | 64458 | ||
|
Text Decompress
single-core scalar |
3596 | 3596 | ||
|
Text Decompress
multi-core scalar |
75051 | 75051 | ||
|
Image Compress
single-core scalar |
2941 | 2941 | ||
|
Image Compress
multi-core scalar |
60981 | 60981 | ||
|
Image Decompress
single-core scalar |
3608 | 3608 | ||
|
Image Decompress
multi-core scalar |
35331 | 35331 | ||
|
Lua
single-core scalar |
6647 | 6647 | ||
|
Lua
multi-core scalar |
111556 | 111556 | ||
Floating Point Performance
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Floating Point | 67929 | 67929 | ||
|
Mandelbrot
single-core scalar |
2263 | 2263 | ||
|
Mandelbrot
multi-core scalar |
71455 | 71455 | ||
|
Dot Product
single-core scalar |
4262 | 4262 | ||
|
Dot Product
single-core vector |
6871 | 6871 | ||
|
Dot Product
multi-core scalar |
104878 | 104878 | ||
|
Dot Product
multi-core vector |
176265 | 176265 | ||
|
LU Decomposition
single-core scalar |
4113 | 4113 | ||
|
LU Decomposition
multi-core scalar |
46515 | 46515 | ||
|
Primality Test
single-core scalar |
6991 | 6991 | ||
|
Primality Test
multi-core scalar |
112344 | 112344 | ||
|
Sharpen Image
single-core scalar |
2334 | 2334 | ||
|
Sharpen Image
multi-core scalar |
62163 | 62163 | ||
|
Blur Image
single-core scalar |
18802 | 18802 | ||
|
Blur Image
multi-core scalar |
331761 | 331761 | ||
Memory Performance
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Memory | 4846 | 4846 | ||
|
Read Sequential
single-core scalar |
4877 | 4877 | ||
|
Write Sequential
single-core scalar |
8263 | 8263 | ||
|
Stdlib Allocate
single-core scalar |
5485 | 5485 | ||
|
Stdlib Write
single-core scalar |
2582 | 2582 | ||
|
Stdlib Copy
single-core scalar |
3027 | 3027 | ||
Stream Performance
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Stream | 5016 | 5016 | ||
|
Stream Copy
single-core scalar |
4613 | 4613 | ||
|
Stream Copy
single-core vector |
5545 | 5545 | ||
|
Stream Scale
single-core scalar |
4855 | 4855 | ||
|
Stream Scale
single-core vector |
5326 | 5326 | ||
|
Stream Add
single-core scalar |
4874 | 4874 | ||
|
Stream Add
single-core vector |
5592 | 5592 | ||
|
Stream Triad
single-core scalar |
5149 | 5149 | ||
|
Stream Triad
single-core vector |
4181 | 4181 | ||
