Gainward GeForce RTX 3090 Phantom GS vs MSI Radeon R9 390X Gaming
VS
Gainward GeForce RTX 3090 Phantom GS
MSI Radeon R9 390X Gaming
Key Differences
Performance
Features
Ports
General info
Memory
Gainward GeForce RTX 3090 Phantom GS
MSI Radeon R9 390X Gaming
Key Differences
|
Gainward GeForce RTX 3090 Phantom GS | MSI Radeon R9 390X Gaming |
|---|---|---|
| GPU Base Clock Speed | 1395MHz | 1100MHz |
| GPU Boost Clock Speed | 1845MHz | Not Known |
| Pixel Rate | 206.6 GPixel/s | Not Known |
| GPU Memory Speed | 1219MHz | Not Known |
| GPU Render Output Units (ROPs) | 112 | 64 |
| No. of Supported Displays | Not Known | 3 |
Performance
|
Gainward GeForce RTX 3090 Phantom GS | MSI Radeon R9 390X Gaming |
|---|---|---|
| GPU Base Clock Speed | 1395MHz | 1100MHz |
| Pixel Rate | 206.6 GPixel/s | Not Known |
| FLOPS (Floating-point Performance) | 38.73 TFLOPS | Not Known |
| GPU Memory Speed | 1219MHz | Not Known |
| Texture Filter Rate | 605.2 GTexels/s | Not Known |
| Total GPU Shading Units | 10496 | 2816 |
| Total GPU TMUs | 328 | Not Known |
| GPU Boost Clock Speed | 1845MHz | Not Known |
| GPU Render Output Units (ROPs) | 112 | 64 |
| DPFP (Double Precision Floating Point) Support |  No
|
No
|
Features
|
Gainward GeForce RTX 3090 Phantom GS | MSI Radeon R9 390X Gaming |
|---|---|---|
| DirectX Version Info | 12 | Not Known |
| OpenGL Driver Version | 4.6 | 4.5 |
| OpenCL Driver Version | 2 | 2.1 |
| Multi-display Tech Support |  Yes
|
Yes
|
| 3D Support | Yes
|
Yes
|
| Ray Tracing Support | Yes
|
No
|
| No. of Supported Displays | Not Known | 3 |
Ports
|
Gainward GeForce RTX 3090 Phantom GS | MSI Radeon R9 390X Gaming |
|---|---|---|
| HDMI Output Support | Yes
|
Yes
|
| GPU HDMI Version | 2.1 | Not Known |
| DisplayPort Output | 3 | 1 |
| No. of HDMI Ports | 1 | Not Known |
| DVI Output Ports | 0 | 2 |
| Mini DisplayPort Output | 0 | 0 |
General info
|
Gainward GeForce RTX 3090 Phantom GS | MSI Radeon R9 390X Gaming |
|---|---|---|
| TDP (Thermal Design Point) | No Data Found | No Data Found |
| Transistor Count | 28300 million | 6200 million |
| Semiconductor Size | 8nm | 28nm |
| PCI Express Version | 4 | Not Known |
| Dual-GPU Support | No
|
No
|
| Air-water Cooling Support | No
|
No
|
| Width Size | 304mm | 277mm |
| Height | 136mm | 129mm |
Memory
|
Gainward GeForce RTX 3090 Phantom GS | MSI Radeon R9 390X Gaming |
|---|---|---|
| Effective Memory Clock | 9750MHz | 6100MHz |
| Max Memory Bandwidth | 936GB/s | Not Known |
| RAM | 24GB | 8GB |
| Memory Bus Interface Width | 384bit | Not Known |
| GDDR Memory Version | 6 | 5 |
| ECC (Error-Correcting Code) Memory Support | No
|
No
|
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