Hewlett-Packard HP Z820 Workstation vs Hewlett-Packard HP Z820 Workstation
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Geekbench 2 Score | 30479 | 30479 | ||
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 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 | 35880 | 35880 | ||
|
Blowfish
single-core scalar |
1924 | 1924 | ||
|
Blowfish
multi-core scalar |
54223 | 54223 | ||
|
Text Compress
single-core scalar |
3308 | 3308 | ||
|
Text Compress
multi-core scalar |
65741 | 65741 | ||
|
Text Decompress
single-core scalar |
3781 | 3781 | ||
|
Text Decompress
multi-core scalar |
79339 | 79339 | ||
|
Image Compress
single-core scalar |
2946 | 2946 | ||
|
Image Compress
multi-core scalar |
62538 | 62538 | ||
|
Image Decompress
single-core scalar |
3162 | 3162 | ||
|
Image Decompress
multi-core scalar |
37244 | 37244 | ||
|
Lua
single-core scalar |
5814 | 5814 | ||
|
Lua
multi-core scalar |
110541 | 110541 | ||
Floating Point Performance
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Floating Point | 44691 | 44691 | ||
|
Mandelbrot
single-core scalar |
2476 | 2476 | ||
|
Mandelbrot
multi-core scalar |
80017 | 80017 | ||
|
Dot Product
single-core scalar |
1400 | 1400 | ||
|
Dot Product
single-core vector |
7539 | 7539 | ||
|
Dot Product
multi-core scalar |
43130 | 43130 | ||
|
Dot Product
multi-core vector |
195269 | 195269 | ||
|
LU Decomposition
single-core scalar |
4717 | 4717 | ||
|
LU Decomposition
multi-core scalar |
65417 | 65417 | ||
|
Primality Test
single-core scalar |
6694 | 6694 | ||
|
Primality Test
multi-core scalar |
94950 | 94950 | ||
|
Sharpen Image
single-core scalar |
1442 | 1442 | ||
|
Sharpen Image
multi-core scalar |
38190 | 38190 | ||
|
Blur Image
single-core scalar |
3240 | 3240 | ||
|
Blur Image
multi-core scalar |
81197 | 81197 | ||
Memory Performance
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Memory | 7077 | 7077 | ||
|
Read Sequential
single-core scalar |
7045 | 7045 | ||
|
Write Sequential
single-core scalar |
13237 | 13237 | ||
|
Stdlib Allocate
single-core scalar |
4332 | 4332 | ||
|
Stdlib Write
single-core scalar |
4662 | 4662 | ||
|
Stdlib Copy
single-core scalar |
6109 | 6109 | ||
Stream Performance
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Stream | 8638 | 8638 | ||
|
Stream Copy
single-core scalar |
7610 | 7610 | ||
|
Stream Copy
single-core vector |
9722 | 9722 | ||
|
Stream Scale
single-core scalar |
7878 | 7878 | ||
|
Stream Scale
single-core vector |
9320 | 9320 | ||
|
Stream Add
single-core scalar |
8509 | 8509 | ||
|
Stream Add
single-core vector |
9746 | 9746 | ||
|
Stream Triad
single-core scalar |
9042 | 9042 | ||
|
Stream Triad
single-core vector |
7277 | 7277 | ||
