Zotac GeForce RTX 3090 Trinity vs AMD Radeon R9 285
VS
Zotac GeForce RTX 3090 Trinity
AMD Radeon R9 285
Key Differences
Performance
Features
Ports
General info
Memory
Zotac GeForce RTX 3090 Trinity
AMD Radeon R9 285
Key Differences
|
Zotac GeForce RTX 3090 Trinity | AMD Radeon R9 285 |
|---|---|---|
| GPU Base Clock Speed | 1395MHz | 918MHz |
| GPU Boost Clock Speed | 1695MHz | 1000MHz |
| Pixel Rate | 189.8 GPixel/s | 29.4 GPixel/s |
| GPU Memory Speed | 1219MHz | 1375MHz |
| GPU Render Output Units (ROPs) | 112 | 32 |
| No. of Supported Displays | 4 | 5 |
Performance
|
Zotac GeForce RTX 3090 Trinity | AMD Radeon R9 285 |
|---|---|---|
| GPU Base Clock Speed | 1395MHz | 918MHz |
| Pixel Rate | 189.8 GPixel/s | 29.4 GPixel/s |
| FLOPS (Floating-point Performance) | 35.58 TFLOPS | 3.29 TFLOPS |
| GPU Memory Speed | 1219MHz | 1375MHz |
| Texture Filter Rate | 556 GTexels/s | 103 GTexels/s |
| Total GPU Shading Units | 10496 | 1792 |
| Total GPU TMUs | 328 | 112 |
| GPU Boost Clock Speed | 1695MHz | 1000MHz |
| GPU Render Output Units (ROPs) | 112 | 32 |
| DPFP (Double Precision Floating Point) Support |  No
|
No
|
Features
|
Zotac GeForce RTX 3090 Trinity | AMD Radeon R9 285 |
|---|---|---|
| DirectX Version Info | 12 | 12 |
| OpenGL Driver Version | 4.6 | 4.4 |
| OpenCL Driver Version | 2 | 1.2 |
| Multi-display Tech Support |  Yes
|
Yes
|
| 3D Support | Yes
|
No
|
| No. of Supported Displays | 4 | 5 |
| Ray Tracing Support | No
|
No
|
| Multi-GPU Support Count | Not Known | 4 |
Ports
|
Zotac GeForce RTX 3090 Trinity | AMD Radeon R9 285 |
|---|---|---|
| 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 | Not Known |
General info
|
Zotac GeForce RTX 3090 Trinity | AMD Radeon R9 285 |
|---|---|---|
| TDP (Thermal Design Point) | No Data Found | No Data Found |
| Transistor Count | 28000 million | 5000 million |
| Semiconductor Size | 8nm | 28nm |
| PCI Express Version | 4 | 3 |
| Dual-GPU Support | No
|
No
|
| Air-water Cooling Support | No
|
No
|
| Width Size | 317.8mm | Not Known |
| Height | 120.7mm | Not Known |
Memory
|
Zotac GeForce RTX 3090 Trinity | AMD Radeon R9 285 |
|---|---|---|
| Effective Memory Clock | 9750MHz | 5500MHz |
| Max Memory Bandwidth | 936GB/s | 176GB/s |
| RAM | 24GB | 2GB |
| Memory Bus Interface Width | 384bit | 256bit |
| GDDR Memory Version | 6 | 5 |
| ECC (Error-Correcting Code) Memory Support | No
|
No
|
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