Hewlett-Packard HP Z820 Workstation vs Hewlett-Packard HP Z820 Workstation
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Geekbench 3 Score | 3159 | 3159 | ||
| Geekbench 3 Multicore Score | 39757 | 39757 | ||
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 | 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 | 3314 | 3314 | ||
| Integer Multicore | 41758 | 41758 | ||
| AES | 2951 | 2951 | ||
| AES Multicore | 18774 | 18774 | ||
| Twofish | 2617 | 2617 | ||
| Twofish Multicore | 52680 | 52680 | ||
| SHA1 | 3497 | 3497 | ||
| SHA1 Multicore | 52917 | 52917 | ||
| SHA2 | 3865 | 3865 | ||
| SHA2 Multicore | 50582 | 50582 | ||
| BZip2 Compress | 3213 | 3213 | ||
| BZip2 Compress Multicore | 59685 | 59685 | ||
| BZip2 Decompress | 3326 | 3326 | ||
| BZip2 Decompress Multicore | 60618 | 60618 | ||
| JPEG Compress | 3580 | 3580 | ||
| JPEG Compress Multicore | 67578 | 67578 | ||
| JPEG Decompress | 4664 | 4664 | ||
| JPEG Decompress Multicore | 30513 | 30513 | ||
| PNG Compress | 3065 | 3065 | ||
| PNG Compress Multicore | 61598 | 61598 | ||
| PNG Decompress | 3309 | 3309 | ||
| PNG Decompress Multicore | 47846 | 47846 | ||
| Sobel | 3341 | 3341 | ||
| Sobel Multicore | 25372 | 25372 | ||
| Lua | 3051 | 3051 | ||
| Lua Multicore | 51848 | 51848 | ||
| Dijkstra | 3028 | 3028 | ||
| Dijkstra Multicore | 15334 | 15334 | ||
Floating Point Performance
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Floating Point | 3226 | 3226 | ||
| Floating Point Multicore | 54581 | 54581 | ||
| BlackScholes | 3584 | 3584 | ||
| BlackScholes Multicore | 65438 | 65438 | ||
| Mandelbrot | 2807 | 2807 | ||
| Mandelbrot Multicore | 70006 | 70006 | ||
| Sharpen Filter | 2613 | 2613 | ||
| Sharpen Filter Multicore | 40608 | 40608 | ||
| Blur Filter | 2549 | 2549 | ||
| Blur Filter Multicore | 38041 | 38041 | ||
| SGEMM | 3713 | 3713 | ||
| SGEMM Multicore | 62464 | 62464 | ||
| DGEMM | 3720 | 3720 | ||
| DGEMM Multicore | 57521 | 57521 | ||
| SFFT | 2958 | 2958 | ||
| SFFT Multicore | 47998 | 47998 | ||
| DFFT | 2692 | 2692 | ||
| DFFT Multicore | 45220 | 45220 | ||
| N-Body | 4090 | 4090 | ||
| N-Body Multicore | 63793 | 63793 | ||
| Ray Trace | 4061 | 4061 | ||
| Ray Trace Multicore | 66661 | 66661 | ||
Memory Performance
| Hewlett-Packard HP Z820 Workstation | Hewlett-Packard HP Z820 Workstation | |||
|---|---|---|---|---|
| Memory | 2719 | 2719 | ||
| Memory Multicore | 6111 | 6111 | ||
| Stream Copy | 1756 | 1756 | ||
| Stream Copy Multicore | 6321 | 6321 | ||
| Stream Scale | 3223 | 3223 | ||
| Stream Scale Multicore | 6093 | 6093 | ||
| Stream Add | 3064 | 3064 | ||
| Stream Add Multicore | 5933 | 5933 | ||
| Stream Triad | 3153 | 3153 | ||
| Stream Triad Multicore | 6104 | 6104 | ||
