GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
Market Value Leader
Radeon RX 7900 GRE is the clear winner, offering 22.9% better value than GeForce RTX 3070 Ti.
The Radeon RX 7900 GRE is dramatically faster than the GeForce RTX 3070 Ti, leading by roughly 43% in our performance index. It is also the stronger value pick here, so it's the easy recommendation if your budget allows.
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Radeon RX 7900 GRE vs GeForce RTX 3070 Ti: In-Depth Breakdown
Performance: Radeon RX 7900 GRE vs GeForce RTX 3070 Ti
The Radeon RX 7900 GRE is dramatically faster, around 43% ahead of the GeForce RTX 3070 Ti. That gap is enough to move it up a tier: the Radeon RX 7900 GRE is comfortable at 4K with upscaling and native 1440p, while the GeForce RTX 3070 Ti is better matched to 1440p.
Price & Value
Right now the GeForce RTX 3070 Ti starts at $6,589 BRL against $7,683 BRL for the Radeon RX 7900 GRE. Because it's both faster and competitively priced, the Radeon RX 7900 GRE wins on performance-per-dollar by about 23%. The GeForce RTX 3070 Ti still sits about $5,990 BRL above its $599 BRL MSRP. The Radeon RX 7900 GRE still sits about $7,134 BRL above its $549 BRL MSRP.
Power & Efficiency
The Radeon RX 7900 GRE draws just 260W versus 290W for the GeForce RTX 3070 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 16GB against 8GB, the Radeon RX 7900 GRE has more headroom for 4K textures and memory-hungry creative/AI tasks where the GeForce RTX 3070 Ti's 8GB can fall short.
Generation & Longevity
The Radeon RX 7900 GRE is roughly 3 years newer than the GeForce RTX 3070 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 3070 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 3070 Ti or Radeon RX 7900 GRE?
The Radeon RX 7900 GRE is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the GeForce RTX 3070 Ti if you find it at a steep discount.
Frequently Asked Questions
Is the Radeon RX 7900 GRE better than the GeForce RTX 3070 Ti?
Which is better for 4K gaming, the GeForce RTX 3070 Ti or the Radeon RX 7900 GRE?
Is the Radeon RX 7900 GRE worth the extra $1,094 BRL over the GeForce RTX 3070 Ti?
Does the Radeon RX 7900 GRE have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 3070 Ti | Radeon RX 7900 GRE |
|---|---|---|
| Architecture | Ampere | RDNA 3 |
| Process Node | Samsung 8nm | TSMC N5 |
| CUDA Cores (CUDA Cores / Stream Processors) | 6,144✓ | 5,120 |
| Ray Tracing Cores | 48 | 80✓ |
| Tensor / AI Cores | 192✓ | 160 |
Clock Speeds
| Specification | GeForce RTX 3070 Ti | Radeon RX 7900 GRE |
|---|---|---|
| Base Clock | 1,575 MHz✓ | 1,287 MHz |
| Boost Clock | 1,770 MHz | 2,245 MHz✓ |
Memory
| Specification | GeForce RTX 3070 Ti | Radeon RX 7900 GRE |
|---|---|---|
| VRAM Capacity | 8 GB | 16 GB✓ |
| Memory Type | GDDR6X | GDDR6 |
| Memory Bus | 256-bit | 256-bit |
| Memory Speed | 19 Gbps✓ | 18 Gbps |
| Bandwidth | 608 GB/s✓ | 576 GB/s |
Connectivity & Power
| Specification | GeForce RTX 3070 Ti | Radeon RX 7900 GRE |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 290 W | 260 W✓ |
| Power Connectors | 1x 12-pin | 2x 8-pin |
| Released | May 2021 | Feb 2024 |