Dell Inc. Latitude E6420 vs Xen HVM domU
| Dell Inc. Latitude E6420 | Xen HVM domU | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2888 | 2759 | ||
| Geekbench 3 Multicore Score | 10318 | 108836 | ||
System Information
| Dell Inc. Latitude E6420 | Xen HVM domU | |
|---|---|---|
| Operating System | Microsoft Windows 10 Pro (64-bit) | Ubuntu 14.04.3 LTS 3.13.0-74-generic x86_64 |
| Model | Dell Inc. Latitude E6420 | Xen HVM domU |
| Processor |
Intel Core i7-2760QM @ 2.38 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Xeon E7-8880 v3 @ 2.30 GHz
4 Processors, 64 Cores, 128 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 63 Stepping 4 |
| Processor Codename | Sandy Bridge | |
| Processor Package | Socket 988B rPGA | |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 16 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 16 |
| L2 Cache | 256 KB x 4 | 256 KB x 16 |
| L3 Cache | 6144 KB | 46080 KB |
| Motherboard | Dell Inc. 038C0K | N/A |
| Northbridge | Intel Sandy Bridge 09 | |
| Southbridge | Intel QM67 04 | |
| BIOS | Dell Inc. A23 | Xen 4.2.amazon |
| Memory | 16.00 GB DDR3 SDRAM -1MHz | 1921.41 GB |
Integer Performance
| Dell Inc. Latitude E6420 | Xen HVM domU | |||
|---|---|---|---|---|
| Integer | 2877 | 2928 | ||
| Integer Multicore | 12093 | 117496 | ||
| AES | 2682 | 4063 | ||
| AES Multicore | 9173 | 36108 | ||
| Twofish | 2420 | 2456 | ||
| Twofish Multicore | 11820 | 168020 | ||
| SHA1 | 3228 | 2943 | ||
| SHA1 Multicore | 11407 | 145717 | ||
| SHA2 | 3546 | 3280 | ||
| SHA2 Multicore | 11014 | 146795 | ||
| BZip2 Compress | 2745 | 2255 | ||
| BZip2 Compress Multicore | 13684 | 126981 | ||
| BZip2 Decompress | 2950 | 2257 | ||
| BZip2 Decompress Multicore | 13721 | 98528 | ||
| JPEG Compress | 3065 | 2601 | ||
| JPEG Compress Multicore | 15323 | 153604 | ||
| JPEG Decompress | 4155 | 3946 | ||
| JPEG Decompress Multicore | 17489 | 153713 | ||
| PNG Compress | 2661 | 2385 | ||
| PNG Compress Multicore | 14733 | 140209 | ||
| PNG Decompress | 2880 | 2720 | ||
| PNG Decompress Multicore | 13956 | 116855 | ||
| Sobel | 2974 | 3575 | ||
| Sobel Multicore | 11213 | 134731 | ||
| Lua | 2612 | 3833 | ||
| Lua Multicore | 11227 | 141259 | ||
| Dijkstra | 2033 | 2601 | ||
| Dijkstra Multicore | 6672 | 68052 | ||
Floating Point Performance
| Dell Inc. Latitude E6420 | Xen HVM domU | |||
|---|---|---|---|---|
| Floating Point | 2923 | 2830 | ||
| Floating Point Multicore | 12110 | 149087 | ||
| BlackScholes | 3141 | 2264 | ||
| BlackScholes Multicore | 14956 | 128751 | ||
| Mandelbrot | 2506 | 2361 | ||
| Mandelbrot Multicore | 16426 | 179978 | ||
| Sharpen Filter | 2303 | 2354 | ||
| Sharpen Filter Multicore | 9509 | 131748 | ||
| Blur Filter | 2375 | 1892 | ||
| Blur Filter Multicore | 8525 | 110474 | ||
| SGEMM | 3398 | 3790 | ||
| SGEMM Multicore | 13614 | 171197 | ||
| DGEMM | 3291 | 3348 | ||
| DGEMM Multicore | 12940 | 179850 | ||
| SFFT | 2714 | 2621 | ||
| SFFT Multicore | 10115 | 122057 | ||
| DFFT | 2509 | 2624 | ||
| DFFT Multicore | 9372 | 126932 | ||
| N-Body | 3733 | 4188 | ||
| N-Body Multicore | 14261 | 213096 | ||
| Ray Trace | 3721 | 3793 | ||
| Ray Trace Multicore | 14311 | 158243 | ||
Memory Performance
| Dell Inc. Latitude E6420 | Xen HVM domU | |||
|---|---|---|---|---|
| Memory | 2842 | 2280 | ||
| Memory Multicore | 3184 | 11016 | ||
| Stream Copy | 3285 | 2955 | ||
| Stream Copy Multicore | 4237 | 12679 | ||
| Stream Scale | 2704 | 2099 | ||
| Stream Scale Multicore | 2884 | 9513 | ||
| Stream Add | 2673 | 2064 | ||
| Stream Add Multicore | 2858 | 9737 | ||
| Stream Triad | 2748 | 2113 | ||
| Stream Triad Multicore | 2945 | 12543 | ||
