Hewlett-Packard HP Z820 Workstation vs Hewlett-Packard HP Z820 Workstation
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Geekbench 2 Score | 40561 | 40561 | ||
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 v02.08 | Hewlett-Packard J63 v02.08 |
| 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 | 37116 | 37116 | ||
|
Blowfish
single-core scalar |
2340 | 2340 | ||
|
Blowfish
multi-core scalar |
56406 | 56406 | ||
|
Text Compress
single-core scalar |
3959 | 3959 | ||
|
Text Compress
multi-core scalar |
67070 | 67070 | ||
|
Text Decompress
single-core scalar |
4407 | 4407 | ||
|
Text Decompress
multi-core scalar |
82362 | 82362 | ||
|
Image Compress
single-core scalar |
3572 | 3572 | ||
|
Image Compress
multi-core scalar |
50308 | 50308 | ||
|
Image Decompress
single-core scalar |
3950 | 3950 | ||
|
Image Decompress
multi-core scalar |
37306 | 37306 | ||
|
Lua
single-core scalar |
8273 | 8273 | ||
|
Lua
multi-core scalar |
125445 | 125445 | ||
Floating Point Performance
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Floating Point | 73327 | 73327 | ||
|
Mandelbrot
single-core scalar |
2760 | 2760 | ||
|
Mandelbrot
multi-core scalar |
77663 | 77663 | ||
|
Dot Product
single-core scalar |
5209 | 5209 | ||
|
Dot Product
single-core vector |
8376 | 8376 | ||
|
Dot Product
multi-core scalar |
109939 | 109939 | ||
|
Dot Product
multi-core vector |
175329 | 175329 | ||
|
LU Decomposition
single-core scalar |
4885 | 4885 | ||
|
LU Decomposition
multi-core scalar |
50768 | 50768 | ||
|
Primality Test
single-core scalar |
8527 | 8527 | ||
|
Primality Test
multi-core scalar |
125565 | 125565 | ||
|
Sharpen Image
single-core scalar |
2855 | 2855 | ||
|
Sharpen Image
multi-core scalar |
65759 | 65759 | ||
|
Blur Image
single-core scalar |
23264 | 23264 | ||
|
Blur Image
multi-core scalar |
365681 | 365681 | ||
Memory Performance
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Memory | 6709 | 6709 | ||
|
Read Sequential
single-core scalar |
6834 | 6834 | ||
|
Write Sequential
single-core scalar |
13847 | 13847 | ||
|
Stdlib Allocate
single-core scalar |
6610 | 6610 | ||
|
Stdlib Write
single-core scalar |
2842 | 2842 | ||
|
Stdlib Copy
single-core scalar |
3413 | 3413 | ||
Stream Performance
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Stream | 5647 | 5647 | ||
|
Stream Copy
single-core scalar |
4351 | 4351 | ||
|
Stream Copy
single-core vector |
6070 | 6070 | ||
|
Stream Scale
single-core scalar |
4945 | 4945 | ||
|
Stream Scale
single-core vector |
6790 | 6790 | ||
|
Stream Add
single-core scalar |
5598 | 5598 | ||
|
Stream Add
single-core vector |
6716 | 6716 | ||
|
Stream Triad
single-core scalar |
5553 | 5553 | ||
|
Stream Triad
single-core vector |
5153 | 5153 | ||
