HP Z840 Workstation vs HP Z840 Workstation
| HP Z840 Workstation | HP Z840 Workstation | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2918 | 2918 | ||
| Geekbench 3 Multicore Score | 26735 | 26735 | ||
System Information
| HP Z840 Workstation | 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 | 128.00 GB -1MHz | 128.00 GB -1MHz |
Integer Performance
| HP Z840 Workstation | HP Z840 Workstation | |||
|---|---|---|---|---|
| Integer | 3095 | 3095 | ||
| Integer Multicore | 28701 | 28701 | ||
| AES | 3907 | 3907 | ||
| AES Multicore | 17490 | 17490 | ||
| Twofish | 2548 | 2548 | ||
| Twofish Multicore | 39882 | 39882 | ||
| SHA1 | 3592 | 3592 | ||
| SHA1 Multicore | 34121 | 34121 | ||
| SHA2 | 3637 | 3637 | ||
| SHA2 Multicore | 32776 | 32776 | ||
| BZip2 Compress | 2781 | 2781 | ||
| BZip2 Compress Multicore | 36450 | 36450 | ||
| BZip2 Decompress | 2815 | 2815 | ||
| BZip2 Decompress Multicore | 36951 | 36951 | ||
| JPEG Compress | 3073 | 3073 | ||
| JPEG Compress Multicore | 41521 | 41521 | ||
| JPEG Decompress | 4124 | 4124 | ||
| JPEG Decompress Multicore | 25414 | 25414 | ||
| PNG Compress | 2532 | 2532 | ||
| PNG Compress Multicore | 37676 | 37676 | ||
| PNG Decompress | 2614 | 2614 | ||
| PNG Decompress Multicore | 31826 | 31826 | ||
| Sobel | 3243 | 3243 | ||
| Sobel Multicore | 19293 | 19293 | ||
| Lua | 3656 | 3656 | ||
| Lua Multicore | 33684 | 33684 | ||
| Dijkstra | 2367 | 2367 | ||
| Dijkstra Multicore | 10383 | 10383 | ||
Floating Point Performance
| HP Z840 Workstation | HP Z840 Workstation | |||
|---|---|---|---|---|
| Floating Point | 2931 | 2931 | ||
| Floating Point Multicore | 34784 | 34784 | ||
| BlackScholes | 3390 | 3390 | ||
| BlackScholes Multicore | 44810 | 44810 | ||
| Mandelbrot | 2402 | 2402 | ||
| Mandelbrot Multicore | 34423 | 34423 | ||
| Sharpen Filter | 2369 | 2369 | ||
| Sharpen Filter Multicore | 24102 | 24102 | ||
| Blur Filter | 2277 | 2277 | ||
| Blur Filter Multicore | 23995 | 23995 | ||
| SGEMM | 3151 | 3151 | ||
| SGEMM Multicore | 40149 | 40149 | ||
| DGEMM | 3006 | 3006 | ||
| DGEMM Multicore | 38642 | 38642 | ||
| SFFT | 2791 | 2791 | ||
| SFFT Multicore | 31968 | 31968 | ||
| DFFT | 2650 | 2650 | ||
| DFFT Multicore | 31124 | 31124 | ||
| N-Body | 3942 | 3942 | ||
| N-Body Multicore | 44358 | 44358 | ||
| Ray Trace | 3867 | 3867 | ||
| Ray Trace Multicore | 42455 | 42455 | ||
Memory Performance
| HP Z840 Workstation | HP Z840 Workstation | |||
|---|---|---|---|---|
| Memory | 2540 | 2540 | ||
| Memory Multicore | 6709 | 6709 | ||
| Stream Copy | 2187 | 2187 | ||
| Stream Copy Multicore | 7498 | 7498 | ||
| Stream Scale | 2786 | 2786 | ||
| Stream Scale Multicore | 6824 | 6824 | ||
| Stream Add | 2609 | 2609 | ||
| Stream Add Multicore | 5777 | 5777 | ||
| Stream Triad | 2619 | 2619 | ||
| Stream Triad Multicore | 6856 | 6856 | ||
