Hewlett-Packard HP Z840 Workstation vs Hewlett-Packard HP Z840 Workstation
| Hewlett-Packard HP Z840 Workstation | Hewlett-Packard HP Z840 Workstation | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2853 | 2853 | ||
| Geekbench 3 Multicore Score | 25863 | 25863 | ||
System Information
| Hewlett-Packard HP Z840 Workstation | Hewlett-Packard HP Z840 Workstation | |
|---|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) | Microsoft Windows 7 Professional (64-bit) |
| Model | Hewlett-Packard HP Z840 Workstation | Hewlett-Packard HP Z840 Workstation |
| Processor |
Intel Xeon E5-2620 v3 @ 2.39 GHz
2 Processors, 12 Cores, 24 Threads |
Intel Xeon E5-2620 v3 @ 2.39 GHz
2 Processors, 12 Cores, 24 Threads |
| Processor ID | GenuineIntel Family 6 Model 63 Stepping 2 | GenuineIntel Family 6 Model 63 Stepping 2 |
| Processor Codename | Haswell-E/EP | Haswell-E/EP |
| Processor Package | Socket 2011 LGA | Socket 2011 LGA |
| L1 Instruction Cache | 32 KB x 6 | 32 KB x 6 |
| L1 Data Cache | 32 KB x 6 | 32 KB x 6 |
| L2 Cache | 256 KB x 6 | 256 KB x 6 |
| L3 Cache | 15360 KB | 15360 KB |
| Motherboard | Hewlett-Packard 2129 | Hewlett-Packard 2129 |
| Northbridge | Intel Haswell-E 02 | Intel Haswell-E 02 |
| Southbridge | Intel X99 05 | Intel X99 05 |
| BIOS | Hewlett-Packard M60 v01.65 | Hewlett-Packard M60 v01.65 |
| Memory | 64.00 GB -1MHz | 64.00 GB -1MHz |
Integer Performance
| Hewlett-Packard HP Z840 Workstation | Hewlett-Packard HP Z840 Workstation | |||
|---|---|---|---|---|
| Integer | 2912 | 2912 | ||
| Integer Multicore | 27774 | 27774 | ||
| AES | 3842 | 3842 | ||
| AES Multicore | 14238 | 14238 | ||
| Twofish | 2583 | 2583 | ||
| Twofish Multicore | 35660 | 35660 | ||
| SHA1 | 3206 | 3206 | ||
| SHA1 Multicore | 29231 | 29231 | ||
| SHA2 | 3170 | 3170 | ||
| SHA2 Multicore | 28559 | 28559 | ||
| BZip2 Compress | 2486 | 2486 | ||
| BZip2 Compress Multicore | 32715 | 32715 | ||
| BZip2 Decompress | 2848 | 2848 | ||
| BZip2 Decompress Multicore | 36814 | 36814 | ||
| JPEG Compress | 2715 | 2715 | ||
| JPEG Compress Multicore | 36148 | 36148 | ||
| JPEG Decompress | 3374 | 3374 | ||
| JPEG Decompress Multicore | 24247 | 24247 | ||
| PNG Compress | 2503 | 2503 | ||
| PNG Compress Multicore | 35993 | 35993 | ||
| PNG Decompress | 2548 | 2548 | ||
| PNG Decompress Multicore | 29527 | 29527 | ||
| Sobel | 2694 | 2694 | ||
| Sobel Multicore | 19581 | 19581 | ||
| Lua | 3322 | 3322 | ||
| Lua Multicore | 33988 | 33988 | ||
| Dijkstra | 2912 | 2912 | ||
| Dijkstra Multicore | 18499 | 18499 | ||
Floating Point Performance
| Hewlett-Packard HP Z840 Workstation | Hewlett-Packard HP Z840 Workstation | |||
|---|---|---|---|---|
| Floating Point | 2909 | 2909 | ||
| Floating Point Multicore | 33672 | 33672 | ||
| BlackScholes | 3469 | 3469 | ||
| BlackScholes Multicore | 46222 | 46222 | ||
| Mandelbrot | 2446 | 2446 | ||
| Mandelbrot Multicore | 42271 | 42271 | ||
| Sharpen Filter | 3099 | 3099 | ||
| Sharpen Filter Multicore | 30690 | 30690 | ||
| Blur Filter | 2835 | 2835 | ||
| Blur Filter Multicore | 29403 | 29403 | ||
| SGEMM | 2976 | 2976 | ||
| SGEMM Multicore | 27005 | 27005 | ||
| DGEMM | 2774 | 2774 | ||
| DGEMM Multicore | 33647 | 33647 | ||
| SFFT | 2845 | 2845 | ||
| SFFT Multicore | 29953 | 29953 | ||
| DFFT | 2309 | 2309 | ||
| DFFT Multicore | 29114 | 29114 | ||
| N-Body | 3300 | 3300 | ||
| N-Body Multicore | 35946 | 35946 | ||
| Ray Trace | 3254 | 3254 | ||
| Ray Trace Multicore | 37320 | 37320 | ||
Memory Performance
| Hewlett-Packard HP Z840 Workstation | Hewlett-Packard HP Z840 Workstation | |||
|---|---|---|---|---|
| Memory | 2626 | 2626 | ||
| Memory Multicore | 6425 | 6425 | ||
| Stream Copy | 2365 | 2365 | ||
| Stream Copy Multicore | 6873 | 6873 | ||
| Stream Scale | 2789 | 2789 | ||
| Stream Scale Multicore | 6289 | 6289 | ||
| Stream Add | 2671 | 2671 | ||
| Stream Add Multicore | 6170 | 6170 | ||
| Stream Triad | 2703 | 2703 | ||
| Stream Triad Multicore | 6390 | 6390 | ||
