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 Radeon RX 6900 XT and Radeon RX 7700 XT.
The Radeon RX 6900 XT is significantly faster than the Radeon RX 7700 XT, leading by roughly 25% in our performance index. The Radeon RX 7700 XT, however, delivers more performance per dollar — $119,501 INR cheaper.
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Radeon RX 6900 XT vs Radeon RX 7700 XT: In-Depth Breakdown
Performance: Radeon RX 6900 XT vs Radeon RX 7700 XT
The Radeon RX 6900 XT is significantly faster, around 25% ahead of the Radeon RX 7700 XT. Both cards sit in the same broad class, well suited to 1440p. The Radeon RX 6900 XT packs 5,120 stream processors versus 3,456 on the Radeon RX 7700 XT.
Price & Value
Right now the Radeon RX 7700 XT starts at $39,999 INR against $159,500 INR for the Radeon RX 6900 XT. Despite being slower, the Radeon RX 7700 XT offers the better performance-per-dollar (~219% better value), so budget-focused buyers should weigh it carefully. The Radeon RX 7700 XT still sits about $39,550 INR above its $449 INR MSRP. The Radeon RX 6900 XT still sits about $158,501 INR above its $999 INR MSRP.
Power & Efficiency
The Radeon RX 7700 XT pulls less power (245W vs 300W), so it's the easier card to cool and the lighter load on your PSU. The faster Radeon RX 6900 XT draws more overall but extracts more performance from each watt — plan for a sturdier power supply if you pick it.
VRAM & Future-Proofing
With 16GB against 12GB, the Radeon RX 6900 XT has more headroom for 4K textures and memory-hungry creative/AI tasks where the Radeon RX 7700 XT's 12GB can fall short. The Radeon RX 6900 XT's memory is also faster — 512 GB/s versus 432 GB/s (256-bit vs 192-bit bus) — which helps feed the GPU at 4K and with heavy textures.
Generation & Longevity
The Radeon RX 7700 XT is roughly 3 years newer than the Radeon RX 6900 XT (RDNA 3 vs RDNA 2), so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: Radeon RX 6900 XT or Radeon RX 7700 XT?
Choose the Radeon RX 6900 XT if you want the most performance and can absorb the higher price. If you're optimizing for value, the Radeon RX 7700 XT stretches your money further for only slightly lower performance.
Frequently Asked Questions
Is the Radeon RX 6900 XT better than the Radeon RX 7700 XT?
Which is better for 4K gaming, the Radeon RX 6900 XT or the Radeon RX 7700 XT?
Is the Radeon RX 6900 XT worth the extra $119,501 INR over the Radeon RX 7700 XT?
Does the Radeon RX 6900 XT have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | Radeon RX 6900 XT | Radeon RX 7700 XT |
|---|---|---|
| Architecture | RDNA 2 | RDNA 3 |
| Process Node | TSMC N7 | TSMC N5 |
| CUDA Cores (Stream Processors / Stream Processors) | 5,120✓ | 3,456 |
| Ray Tracing Cores | 80✓ | 54 |
| Tensor / AI Cores | — | 108 |
Clock Speeds
| Specification | Radeon RX 6900 XT | Radeon RX 7700 XT |
|---|---|---|
| Base Clock | 1,825 MHz | 1,900 MHz✓ |
| Boost Clock | 2,250 MHz | 2,544 MHz✓ |
Memory
| Specification | Radeon RX 6900 XT | Radeon RX 7700 XT |
|---|---|---|
| VRAM Capacity | 16 GB✓ | 12 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 256-bit✓ | 192-bit |
| Memory Speed | 16 Gbps | 18 Gbps✓ |
| Bandwidth | 512 GB/s✓ | 432 GB/s |
Connectivity & Power
| Specification | Radeon RX 6900 XT | Radeon RX 7700 XT |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 300 W | 245 W✓ |
| Power Connectors | 2x 8-pin | 2x 8-pin |
| Released | Dec 2020 | Aug 2023 |