EVGA GeForce RTX 2080 Ti Gaming vs Inno3D iChill GeForce GTX 1080 Ti X4
VS
EVGA GeForce RTX 2080 Ti Gaming
Inno3D iChill GeForce GTX 1080 Ti X4
Key Differences
Performance
Features
Miscellaneous
Ports
General info
Memory
EVGA GeForce RTX 2080 Ti Gaming
Inno3D iChill GeForce GTX 1080 Ti X4
Key Differences
|
EVGA GeForce RTX 2080 Ti Gaming | Inno3D iChill GeForce GTX 1080 Ti X4 |
|---|---|---|
| GPU Base Clock Speed | 1350MHz | 1569MHz |
| GPU Boost Clock Speed | 1545MHz | 1683MHz |
| Pixel Rate | 136 GPixel/s | 148.1 GPixel/s |
| GPU Memory Speed | 1750MHz | 1426MHz |
| GPU Render Output Units (ROPs) | 88 | 88 |
| No. of Supported Displays | 4 | 4 |
Performance
|
EVGA GeForce RTX 2080 Ti Gaming | Inno3D iChill GeForce GTX 1080 Ti X4 |
|---|---|---|
| GPU Base Clock Speed | 1350MHz | 1569MHz |
| Pixel Rate | 136 GPixel/s | 148.1 GPixel/s |
| FLOPS (Floating-point Performance) | 13.45 TFLOPS | 12.06 TFLOPS |
| Texture Filter Rate | 420.2 GTexels/s | 377 GTexels/s |
| GPU Memory Speed | 1750MHz | 1426MHz |
| Total GPU Shading Units | 4352 | 3584 |
| Total GPU TMUs | 272 | 224 |
| GPU Boost Clock Speed | 1545MHz | 1683MHz |
| GPU Render Output Units (ROPs) | 88 | 88 |
| DPFP (Double Precision Floating Point) Support |  No
|
No
|
Features
|
EVGA GeForce RTX 2080 Ti Gaming | Inno3D iChill GeForce GTX 1080 Ti X4 |
|---|---|---|
| DirectX Version Info | 12 | 12 |
| OpenGL Driver Version | 4.5 | 4.5 |
| OpenCL Driver Version | 2 | 1.2 |
| Multi-display Tech Support |  Yes
|
Yes
|
| GPU Temperature Under Load | 77°C | Not Known |
| Idle GPU Temperature | 31°C | Not Known |
| 3D Support | Yes
|
Yes
|
| Noise Level Under Load | 47.5dB | Not Known |
| Idle Power Consumption | 54W | Not Known |
| Idle Noise Level | 41.5dB | Not Known |
| Multi-GPU Support Count | 2 | 2 |
| No. of Supported Displays | 4 | 4 |
| Ray Tracing Support | No
|
Yes
|
Miscellaneous
|
EVGA GeForce RTX 2080 Ti Gaming | Inno3D iChill GeForce GTX 1080 Ti X4 |
|---|---|---|
| No. of USB Ports | 1 | No Data Found |
| USB Type-C Support | Yes
|
No Data Found |
Ports
|
EVGA GeForce RTX 2080 Ti Gaming | Inno3D iChill GeForce GTX 1080 Ti X4 |
|---|---|---|
| HDMI Output Support | Yes
|
Yes
|
| GPU HDMI Version | 2 | 2 |
| DisplayPort Output | 2 | 3 |
| No. of HDMI Ports | 1 | 1 |
| DVI Output Ports | 0 | 1 |
| Mini DisplayPort Output | 0 | 0 |
General info
|
EVGA GeForce RTX 2080 Ti Gaming | Inno3D iChill GeForce GTX 1080 Ti X4 |
|---|---|---|
| TDP (Thermal Design Point) | No Data Found | No Data Found |
| Transistor Count | 18600 million | 11800 million |
| Semiconductor Size | 12nm | 16nm |
| PCI Express Version | 3 | 3 |
| Dual-GPU Support | No
|
No
|
| Air-water Cooling Support | No
|
No
|
| Width Size | 265.63mm | 302.5mm |
| Height | 111.15mm | 115.2mm |
Memory
|
EVGA GeForce RTX 2080 Ti Gaming | Inno3D iChill GeForce GTX 1080 Ti X4 |
|---|---|---|
| Effective Memory Clock | 14000MHz | 11408MHz |
| Max Memory Bandwidth | 616GB/s | 501.6GB/s |
| RAM | 11GB | 11GB |
| Memory Bus Interface Width | 352bit | 352bit |
| GDDR Memory Version | 6 | 5 |
| ECC (Error-Correcting Code) Memory Support | No
|
No
|
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