c3.8xlarge vs c3.8xlarge
| c3.8xlarge | c3.8xlarge | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2866 | 2866 | ||
| Geekbench 3 Multicore Score | 45029 | 45029 | ||
System Information
| c3.8xlarge | c3.8xlarge | |
|---|---|---|
| Operating System | Arch Linux 3.12.8-2-ec2 x86_64 | Arch Linux 3.12.8-2-ec2 x86_64 |
| Model | Xen HVM domU | Xen HVM domU |
| Processor |
Intel Xeon E5-2680 v2 @ 2.80 GHz
2 Processors, 16 Cores, 32 Threads |
Intel Xeon E5-2680 v2 @ 2.80 GHz
2 Processors, 16 Cores, 32 Threads |
| Processor ID | GenuineIntel Family 6 Model 62 Stepping 4 | GenuineIntel Family 6 Model 62 Stepping 4 |
| 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 | 25600 KB | 25600 KB |
| Motherboard | N/A | N/A |
| BIOS | Xen 4.2.amazon | Xen 4.2.amazon |
| Memory | 58.72 GB | 58.72 GB |
Integer Performance
| c3.8xlarge | c3.8xlarge | |||
|---|---|---|---|---|
| Integer | 2994 | 2994 | ||
| Integer Multicore | 52235 | 52235 | ||
| AES | 2656 | 2656 | ||
| AES Multicore | 28993 | 28993 | ||
| Twofish | 2717 | 2717 | ||
| Twofish Multicore | 61233 | 61233 | ||
| SHA1 | 3154 | 3154 | ||
| SHA1 Multicore | 51511 | 51511 | ||
| SHA2 | 3473 | 3473 | ||
| SHA2 Multicore | 52703 | 52703 | ||
| BZip2 Compress | 2553 | 2553 | ||
| BZip2 Compress Multicore | 52035 | 52035 | ||
| BZip2 Decompress | 2532 | 2532 | ||
| BZip2 Decompress Multicore | 50645 | 50645 | ||
| JPEG Compress | 2856 | 2856 | ||
| JPEG Compress Multicore | 60290 | 60290 | ||
| JPEG Decompress | 4108 | 4108 | ||
| JPEG Decompress Multicore | 72125 | 72125 | ||
| PNG Compress | 2698 | 2698 | ||
| PNG Compress Multicore | 59085 | 59085 | ||
| PNG Decompress | 3028 | 3028 | ||
| PNG Decompress Multicore | 60576 | 60576 | ||
| Sobel | 3812 | 3812 | ||
| Sobel Multicore | 65594 | 65594 | ||
| Lua | 2788 | 2788 | ||
| Lua Multicore | 53102 | 53102 | ||
| Dijkstra | 2987 | 2987 | ||
| Dijkstra Multicore | 31303 | 31303 | ||
Floating Point Performance
| c3.8xlarge | c3.8xlarge | |||
|---|---|---|---|---|
| Floating Point | 2994 | 2994 | ||
| Floating Point Multicore | 57122 | 57122 | ||
| BlackScholes | 2373 | 2373 | ||
| BlackScholes Multicore | 52202 | 52202 | ||
| Mandelbrot | 2692 | 2692 | ||
| Mandelbrot Multicore | 71906 | 71906 | ||
| Sharpen Filter | 2460 | 2460 | ||
| Sharpen Filter Multicore | 49654 | 49654 | ||
| Blur Filter | 2002 | 2002 | ||
| Blur Filter Multicore | 46022 | 46022 | ||
| SGEMM | 3876 | 3876 | ||
| SGEMM Multicore | 61521 | 61521 | ||
| DGEMM | 3492 | 3492 | ||
| DGEMM Multicore | 61886 | 61886 | ||
| SFFT | 2766 | 2766 | ||
| SFFT Multicore | 42844 | 42844 | ||
| DFFT | 2975 | 2975 | ||
| DFFT Multicore | 49616 | 49616 | ||
| N-Body | 4548 | 4548 | ||
| N-Body Multicore | 76423 | 76423 | ||
| Ray Trace | 3641 | 3641 | ||
| Ray Trace Multicore | 69720 | 69720 | ||
Memory Performance
| c3.8xlarge | c3.8xlarge | |||
|---|---|---|---|---|
| Memory | 2358 | 2358 | ||
| Memory Multicore | 6435 | 6435 | ||
| Stream Copy | 2069 | 2069 | ||
| Stream Copy Multicore | 7556 | 7556 | ||
| Stream Scale | 2741 | 2741 | ||
| Stream Scale Multicore | 6062 | 6062 | ||
| Stream Add | 2325 | 2325 | ||
| Stream Add Multicore | 6076 | 6076 | ||
| Stream Triad | 2347 | 2347 | ||
| Stream Triad Multicore | 6165 | 6165 | ||
