GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
Market Value Leader
Market comparison is currently pending while we verify the latest benchmarks for GeForce RTX 3090 Ti and Radeon RX 7900 GRE.
On performance, the GeForce RTX 3090 Ti and Radeon RX 7900 GRE are effectively a dead heat — under a few percent apart. The Radeon RX 7900 GRE, however, delivers more performance per dollar — $332,989 INR cheaper.
Maximum Capacity Reached. Remove a model to add another. (2/2)
GeForce RTX 3090 Ti vs Radeon RX 7900 GRE: In-Depth Breakdown
Performance: GeForce RTX 3090 Ti vs Radeon RX 7900 GRE
The GeForce RTX 3090 Ti and Radeon RX 7900 GRE post nearly the same score in our performance index, so neither holds a meaningful raw-speed advantage. Both are best suited to 4K with upscaling and native 1440p gaming.
Price & Value
Right now the Radeon RX 7900 GRE starts at $177,898 INR against $510,886 INR for the GeForce RTX 3090 Ti. Despite being slower, the Radeon RX 7900 GRE offers the better performance-per-dollar (~181% better value), so budget-focused buyers should weigh it carefully. The Radeon RX 7900 GRE still sits about $177,349 INR above its $549 INR MSRP. The GeForce RTX 3090 Ti still sits about $508,887 INR above its $1,999 INR MSRP.
Power & Efficiency
The Radeon RX 7900 GRE draws just 260W versus 450W for the GeForce RTX 3090 Ti, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom. Its more modern RDNA 3 architecture on a TSMC N5 process is part of why it does more with each watt.
VRAM & Future-Proofing
With 24GB against 16GB, the GeForce RTX 3090 Ti has more headroom for 4K textures and memory-hungry creative/AI tasks where the Radeon RX 7900 GRE's 16GB can fall short.
Generation & Longevity
The Radeon RX 7900 GRE is roughly 2 years newer than the GeForce RTX 3090 Ti (RDNA 3 vs Ampere), so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the GeForce RTX 3090 Ti brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX 7900 GRE offers AMD FSR upscaling and strong rasterization value. If you lean on upscaling or ray tracing, that ecosystem difference can matter as much as the frame-rate gap.
Which should you buy: GeForce RTX 3090 Ti or Radeon RX 7900 GRE?
Choose the GeForce RTX 3090 Ti if you want the most performance and can absorb the higher price. If you're optimizing for value, the Radeon RX 7900 GRE stretches your money further for near-identical performance.
Frequently Asked Questions
Is the GeForce RTX 3090 Ti better than the Radeon RX 7900 GRE?
Which is better for 4K gaming, the GeForce RTX 3090 Ti or the Radeon RX 7900 GRE?
Is the GeForce RTX 3090 Ti worth the extra $332,989 INR over the Radeon RX 7900 GRE?
Does the GeForce RTX 3090 Ti have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 3090 Ti | Radeon RX 7900 GRE |
|---|---|---|
| Architecture | Ampere | RDNA 3 |
| Process Node | Samsung 8nm | TSMC N5 |
| CUDA Cores (CUDA Cores / Stream Processors) | 10,752✓ | 5,120 |
| Ray Tracing Cores | 84✓ | 80 |
| Tensor / AI Cores | 336✓ | 160 |
Clock Speeds
| Specification | GeForce RTX 3090 Ti | Radeon RX 7900 GRE |
|---|---|---|
| Base Clock | 1,560 MHz✓ | 1,287 MHz |
| Boost Clock | 1,860 MHz | 2,245 MHz✓ |
Memory
| Specification | GeForce RTX 3090 Ti | Radeon RX 7900 GRE |
|---|---|---|
| VRAM Capacity | 24 GB✓ | 16 GB |
| Memory Type | GDDR6X | GDDR6 |
| Memory Bus | 384-bit✓ | 256-bit |
| Memory Speed | 21 Gbps✓ | 18 Gbps |
| Bandwidth | 1,008 GB/s✓ | 576 GB/s |
Connectivity & Power
| Specification | GeForce RTX 3090 Ti | Radeon RX 7900 GRE |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 450 W | 260 W✓ |
| Power Connectors | 1x 16-pin | 2x 8-pin |
| Released | Mar 2022 | Feb 2024 |