Amazon EC2 i2.2xlarge vs Amazon EC2 i2.2xlarge
| Amazon EC2 i2.2xlarge | Amazon EC2 i2.2xlarge | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2537 | 2537 | ||
| Geekbench 3 Multicore Score | 11124 | 11124 | ||
System Information
| Amazon EC2 i2.2xlarge | Amazon EC2 i2.2xlarge | |
|---|---|---|
| Operating System | Ubuntu 12.04.4 LTS 3.2.0-58-virtual x86_64 | Ubuntu 12.04.4 LTS 3.2.0-58-virtual x86_64 |
| Model | Xen HVM domU | Xen HVM domU |
| Processor |
Intel Xeon E5-2670 v2 @ 2.50 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Xeon E5-2670 v2 @ 2.50 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 62 Stepping 4 | GenuineIntel Family 6 Model 62 Stepping 4 |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 4 |
| L2 Cache | 256 KB x 4 | 256 KB x 4 |
| L3 Cache | 25600 KB | 25600 KB |
| Motherboard | N/A | N/A |
| BIOS | Xen 4.2.amazon | Xen 4.2.amazon |
| Memory | 59.75 GB | 59.75 GB |
Integer Performance
| Amazon EC2 i2.2xlarge | Amazon EC2 i2.2xlarge | |||
|---|---|---|---|---|
| Integer | 2740 | 2740 | ||
| Integer Multicore | 12974 | 12974 | ||
| AES | 2432 | 2432 | ||
| AES Multicore | 10737 | 10737 | ||
| Twofish | 2527 | 2527 | ||
| Twofish Multicore | 14308 | 14308 | ||
| SHA1 | 2937 | 2937 | ||
| SHA1 Multicore | 12173 | 12173 | ||
| SHA2 | 3184 | 3184 | ||
| SHA2 Multicore | 12271 | 12271 | ||
| BZip2 Compress | 2373 | 2373 | ||
| BZip2 Compress Multicore | 12287 | 12287 | ||
| BZip2 Decompress | 2354 | 2354 | ||
| BZip2 Decompress Multicore | 12369 | 12369 | ||
| JPEG Compress | 2610 | 2610 | ||
| JPEG Compress Multicore | 13869 | 13869 | ||
| JPEG Decompress | 3675 | 3675 | ||
| JPEG Decompress Multicore | 16348 | 16348 | ||
| PNG Compress | 2522 | 2522 | ||
| PNG Compress Multicore | 14234 | 14234 | ||
| PNG Decompress | 2733 | 2733 | ||
| PNG Decompress Multicore | 13982 | 13982 | ||
| Sobel | 3408 | 3408 | ||
| Sobel Multicore | 14989 | 14989 | ||
| Lua | 2684 | 2684 | ||
| Lua Multicore | 12726 | 12726 | ||
| Dijkstra | 2535 | 2535 | ||
| Dijkstra Multicore | 9840 | 9840 | ||
Floating Point Performance
| Amazon EC2 i2.2xlarge | Amazon EC2 i2.2xlarge | |||
|---|---|---|---|---|
| Floating Point | 2720 | 2720 | ||
| Floating Point Multicore | 13208 | 13208 | ||
| BlackScholes | 1873 | 1873 | ||
| BlackScholes Multicore | 9920 | 9920 | ||
| Mandelbrot | 2512 | 2512 | ||
| Mandelbrot Multicore | 16837 | 16837 | ||
| Sharpen Filter | 2261 | 2261 | ||
| Sharpen Filter Multicore | 11534 | 11534 | ||
| Blur Filter | 1862 | 1862 | ||
| Blur Filter Multicore | 10630 | 10630 | ||
| SGEMM | 3456 | 3456 | ||
| SGEMM Multicore | 14508 | 14508 | ||
| DGEMM | 3233 | 3233 | ||
| DGEMM Multicore | 14113 | 14113 | ||
| SFFT | 2567 | 2567 | ||
| SFFT Multicore | 10610 | 10610 | ||
| DFFT | 2713 | 2713 | ||
| DFFT Multicore | 12213 | 12213 | ||
| N-Body | 4237 | 4237 | ||
| N-Body Multicore | 18144 | 18144 | ||
| Ray Trace | 3406 | 3406 | ||
| Ray Trace Multicore | 16401 | 16401 | ||
Memory Performance
| Amazon EC2 i2.2xlarge | Amazon EC2 i2.2xlarge | |||
|---|---|---|---|---|
| Memory | 1765 | 1765 | ||
| Memory Multicore | 3257 | 3257 | ||
| Stream Copy | 1247 | 1247 | ||
| Stream Copy Multicore | 2181 | 2181 | ||
| Stream Scale | 2106 | 2106 | ||
| Stream Scale Multicore | 3975 | 3975 | ||
| Stream Add | 1910 | 1910 | ||
| Stream Add Multicore | 3557 | 3557 | ||
| Stream Triad | 1937 | 1937 | ||
| Stream Triad Multicore | 3650 | 3650 | ||
