Nvidia GeForce RTX 3080
Nvidia GeForce RTX 5090
VS
AMD Radeon RX 7700 XT vs Nvidia GeForce RTX 3080
Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score
Verdict
Key takeaways
- AMD Radeon RX 7700 XT and Nvidia GeForce RTX 3080 are closely matched overall (within 1 points).
- Key differences: performance (FP32), where AMD Radeon RX 7700 XT has 35.17 vs 29.8 TFLOPS; capacity, where AMD Radeon RX 7700 XT has 12 GB vs 10 GB; bandwidth, where Nvidia GeForce RTX 3080 has 760 vs 432 GB/s; performance (FP16), where AMD Radeon RX 7700 XT has 35.2 vs 29.768 TFLOPS; lithography process, where AMD Radeon RX 7700 XT has 5 vs 8 nm.
AMD Radeon RX 7700 XT and Nvidia GeForce RTX 3080 are closely matched
AMD Radeon RX 7700 XT · #27 of 159
64
Nvidia GeForce RTX 3080 · #27 of 159
64
Key differences
- PerformanceAMD Radeon RX 7700 XT 35.17 vs 29.8 TFLOPS
- CapacityAMD Radeon RX 7700 XT 12 GB vs 10 GB
- BandwidthNvidia GeForce RTX 3080 760 vs 432 GB/s
- PerformanceAMD Radeon RX 7700 XT 35.2 vs 29.768 TFLOPS
- Lithography ProcessAMD Radeon RX 7700 XT 5 vs 8 nm
Scores by Category
Evenly split — each wins 2 of 6 categories
| Category | Radeon RX 7700 XTGeForce RTX 3080 | Lead |
|---|---|---|
| Benchmark | +6 | |
| Theoretical Performance | +9 | |
| Memory | +9 | |
| Miscellaneous | Tie | |
| Core Specifications | +30 | |
| API Support | Tie |
Value for Money
Launch prices — enter today's prices (same currency for both).
Radeon RX 7700 XT
GeForce RTX 3080
Detailed Specifications
Core Specifications
| Feature | Radeon RX 7700 XT | GeForce RTX 3080 |
|---|---|---|
Maximum Power | 245 W23% less | 320 W |
Lithography Process | 5 nm38% less | 8 nm |
Memory
| Feature | Radeon RX 7700 XT | GeForce RTX 3080 |
|---|---|---|
Capacity | 12 GB20% more | 10 GB |
Technology | ||
Bandwidth | 432 GB/s | 760 GB/s76% more |
API Support
| Feature | Radeon RX 7700 XT | GeForce RTX 3080 |
|---|---|---|
DirectX Version | 12 | 12 |
Vulkan Version | 1.4 | 1.4 |
Theoretical Performance
| Feature | Radeon RX 7700 XT | GeForce RTX 3080 |
|---|---|---|
Performance (FP16) | 35.2 TFLOPS18% more | 29.768 TFLOPS |
Performance (FP32) | 35.17 TFLOPS18% more | 29.8 TFLOPS |
Benchmark
| Feature | Radeon RX 7700 XT | GeForce RTX 3080 |
|---|---|---|
G3D Mark | 22,744 | 24,97810% more |
Miscellaneous
| Feature | Radeon RX 7700 XT | GeForce RTX 3080 |
|---|---|---|
Platform |
Specification Note
Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.
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