# Comparison of VM Performance on gpu sharing

## Spec Comparison
| Factor | GigaServer | PC |
| -------- | -------- | -------- |
| CPU | Intel(R) Xeon(R) Gold 6126T CPU @ 2.60GHz | 8700k @ 3.20GHz |
| OS | Ubuntu 16.04 | Ubuntu 18.04 |
| RAM Freq | Speed: 2666 MHz | Speed: 2666 MHz |
| Storage | Sata SSD | Sata SSD |
| GPU | 2080 ti | 2080 |
| | | |
| KVM Ver | | |
| QEMU Ver | QEMU emulator version 2.5.0 | 2.11.1 |
| VM OS Disk type | IDE | Sata |
| | | |

## Benchmark

| Factor | GigaServer | PC |
|--------|------------|----|
|cpu Broadwell | 2600MHz | 3192MHz |
|CPU (single)(CINEBENCH R15) | 112cb | 172cb |
|CPU (single)(CINEBENCH R20) | 279cb | 411 |
|CPU (single)(CPU-Z) | 231.3 | 404.7 |
|GPU FurMark | 1920x1080 FPS:197 | 1920x1080 FPS:103 |
|(一樣的賽程；環境) 1st Loding Time| 58s | 45s |
|2nd Loding Time| 83s | 58s |
|3rd Loding Time| 84s | 58s |
|遊戲running | fps 120 | fps 120

### **PC 8700k feq @ 2.7G**
| Factor | GigaServer | PC |
|--------|------------|----|
|cpu Broadwell | 2600MHz | **2700MHz** |
|CPU (single)(CINEBENCH R15) | 112cb | 107cb|
|CPU (single)(CINEBENCH R20) | 279cb | 262cb|
|CPU (single)(CPU-Z) | 231.3 | 223.4 |
|GPU FurMark | 1920x1080 FPS:197 | 1920x1080 FPS:157 |
|(一樣的賽程；環境) 1st Loding Time| 58s | 58s |
|2nd Loding Time| 83s | 92s |
|3rd Loding Time| 84s | 95s |
|遊戲running | fps 120 |fps 110 |