Gainward GeForce RTX 3090 Phoenix vs Gainward GeForce RTX 3080 Phantom
VS
Gainward GeForce RTX 3090 Phoenix
Gainward GeForce RTX 3080 Phantom
Key Differences
Performance
Features
Ports
General info
Memory
Gainward GeForce RTX 3090 Phoenix
Gainward GeForce RTX 3080 Phantom
Key Differences
|
Gainward GeForce RTX 3090 Phoenix | Gainward GeForce RTX 3080 Phantom |
|---|---|---|
| GPU Base Clock Speed | 1395MHz | 1440MHz |
| GPU Boost Clock Speed | 1695MHz | 1755MHz |
| Pixel Rate | 189.8 GPixel/s | 168.5 GPixel/s |
| GPU Memory Speed | 1219MHz | 1188MHz |
| GPU Render Output Units (ROPs) | 112 | 96 |
| No. of Supported Displays | Not Known | Not Known |
Performance
|
Gainward GeForce RTX 3090 Phoenix | Gainward GeForce RTX 3080 Phantom |
|---|---|---|
| GPU Base Clock Speed | 1395MHz | 1440MHz |
| Pixel Rate | 189.8 GPixel/s | 168.5 GPixel/s |
| FLOPS (Floating-point Performance) | 35.58 TFLOPS | 30.55 TFLOPS |
| GPU Memory Speed | 1219MHz | 1188MHz |
| Texture Filter Rate | 556 GTexels/s | 477.4 GTexels/s |
| Total GPU Shading Units | 10496 | 8704 |
| Total GPU TMUs | 328 | 272 |
| GPU Boost Clock Speed | 1695MHz | 1755MHz |
| GPU Render Output Units (ROPs) | 112 | 96 |
| DPFP (Double Precision Floating Point) Support |  No
|
No
|
Features
|
Gainward GeForce RTX 3090 Phoenix | Gainward GeForce RTX 3080 Phantom |
|---|---|---|
| DirectX Version Info | 12 | 12 |
| OpenGL Driver Version | 4.6 | 4.6 |
| OpenCL Driver Version | 2 | 2 |
| Multi-display Tech Support |  Yes
|
Yes
|
| 3D Support | Yes
|
Yes
|
| Ray Tracing Support | Yes
|
Yes
|
Ports
|
Gainward GeForce RTX 3090 Phoenix | Gainward GeForce RTX 3080 Phantom |
|---|---|---|
| HDMI Output Support | Yes
|
Yes
|
| GPU HDMI Version | 2.1 | 2.1 |
| DisplayPort Output | 3 | 3 |
| No. of HDMI Ports | 1 | 1 |
| DVI Output Ports | 0 | 0 |
| Mini DisplayPort Output | 0 | 0 |
General info
|
Gainward GeForce RTX 3090 Phoenix | Gainward GeForce RTX 3080 Phantom |
|---|---|---|
| TDP (Thermal Design Point) | No Data Found | No Data Found |
| Transistor Count | 28000 million | 28300 million |
| Semiconductor Size | 8nm | 8nm |
| PCI Express Version | 4 | 4 |
| Dual-GPU Support | No
|
No
|
| Air-water Cooling Support | No
|
No
|
| Width Size | 294mm | 304mm |
| Height | 112mm | 136mm |
Memory
|
Gainward GeForce RTX 3090 Phoenix | Gainward GeForce RTX 3080 Phantom |
|---|---|---|
| Effective Memory Clock | 9750MHz | 19000MHz |
| Max Memory Bandwidth | 936GB/s | 760GB/s |
| RAM | 24GB | 10GB |
| Memory Bus Interface Width | 384bit | 320bit |
| GDDR Memory Version | 6 | 6 |
| ECC (Error-Correcting Code) Memory Support | No
|
No
|
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