Twoflower vs Xen HVM domU
| Twoflower | Xen HVM domU | |||
|---|---|---|---|---|
| Geekbench 3 Score | 3757 | 2751 | ||
| Geekbench 3 Multicore Score | 14742 | 110324 | ||
System Information
| Twoflower | Xen HVM domU | |
|---|---|---|
| Operating System | Mac OS X 10.9.1 (Build 13B3116) | Ubuntu 14.04.3 LTS 3.13.0-74-generic x86_64 |
| Model | MacBook Pro (15-inch Retina Late 2013) | Xen HVM domU |
| Processor |
Intel Core i7-4960HQ @ 2.60 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 70 Stepping 1 | GenuineIntel Family 6 Model 63 Stepping 4 |
| 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 | Apple Inc. Mac-2BD1B31983FE1663 MacBookPro11,3 | N/A |
| BIOS | Apple Inc. MBP112.88Z.0138.B02.1310181745 | Xen 4.2.amazon |
| Memory | 16.00 GB 1600 MHz DDR3 | 1921.41 GB |
Integer Performance
| Twoflower | Xen HVM domU | |||
|---|---|---|---|---|
| Integer | 3926 | 2924 | ||
| Integer Multicore | 16954 | 121832 | ||
| AES | 5531 | 4084 | ||
| AES Multicore | 9932 | 37515 | ||
| Twofish | 3549 | 2463 | ||
| Twofish Multicore | 19402 | 157924 | ||
| SHA1 | 4156 | 2918 | ||
| SHA1 Multicore | 15399 | 131710 | ||
| SHA2 | 4647 | 3322 | ||
| SHA2 Multicore | 15835 | 152861 | ||
| BZip2 Compress | 3055 | 2298 | ||
| BZip2 Compress Multicore | 15371 | 132411 | ||
| BZip2 Decompress | 3137 | 2205 | ||
| BZip2 Decompress Multicore | 16714 | 100759 | ||
| JPEG Compress | 3840 | 2557 | ||
| JPEG Compress Multicore | 18796 | 152281 | ||
| JPEG Decompress | 5263 | 3929 | ||
| JPEG Decompress Multicore | 22385 | 150199 | ||
| PNG Compress | 3315 | 2367 | ||
| PNG Compress Multicore | 18695 | 147862 | ||
| PNG Decompress | 3831 | 2721 | ||
| PNG Decompress Multicore | 19231 | 126041 | ||
| Sobel | 4317 | 3533 | ||
| Sobel Multicore | 18037 | 158453 | ||
| Lua | 4577 | 3867 | ||
| Lua Multicore | 17383 | 156542 | ||
| Dijkstra | 2861 | 2618 | ||
| Dijkstra Multicore | 16702 | 77437 | ||
Floating Point Performance
| Twoflower | Xen HVM domU | |||
|---|---|---|---|---|
| Floating Point | 4000 | 2812 | ||
| Floating Point Multicore | 18315 | 148313 | ||
| BlackScholes | 4690 | 2241 | ||
| BlackScholes Multicore | 23149 | 125189 | ||
| Mandelbrot | 3331 | 2350 | ||
| Mandelbrot Multicore | 22372 | 174360 | ||
| Sharpen Filter | 3361 | 2338 | ||
| Sharpen Filter Multicore | 15935 | 136692 | ||
| Blur Filter | 2636 | 1855 | ||
| Blur Filter Multicore | 13847 | 105676 | ||
| SGEMM | 4826 | 3727 | ||
| SGEMM Multicore | 18333 | 164400 | ||
| DGEMM | 4190 | 3396 | ||
| DGEMM Multicore | 18993 | 179762 | ||
| SFFT | 3626 | 2610 | ||
| SFFT Multicore | 14530 | 125147 | ||
| DFFT | 3679 | 2628 | ||
| DFFT Multicore | 15659 | 126402 | ||
| N-Body | 5558 | 4147 | ||
| N-Body Multicore | 22826 | 209692 | ||
| Ray Trace | 5055 | 3765 | ||
| Ray Trace Multicore | 20555 | 166622 | ||
Memory Performance
| Twoflower | Xen HVM domU | |||
|---|---|---|---|---|
| Memory | 2936 | 2284 | ||
| Memory Multicore | 3176 | 11332 | ||
| Stream Copy | 3736 | 2973 | ||
| Stream Copy Multicore | 3773 | 12654 | ||
| Stream Scale | 3159 | 2084 | ||
| Stream Scale Multicore | 2969 | 9439 | ||
| Stream Add | 2454 | 2071 | ||
| Stream Add Multicore | 2974 | 12071 | ||
| Stream Triad | 2566 | 2123 | ||
| Stream Triad Multicore | 3056 | 11439 | ||
