AMD Radeon RX 6800 XT
AMD Radeon RX 7900 XTX
VS
AMD Radeon RX 6800 XT vs Nvidia GeForce RTX 3080
Updated Jun 2026 · Scored by the Let’s Compare Data Engine · How we score
Verdict
Key takeaways
- AMD Radeon RX 6800 XT and Nvidia GeForce RTX 3080 are closely matched overall (within 2 points).
- Key differences: performance (FP32), where Nvidia GeForce RTX 3080 has 29.8 vs 20.74 TFLOPS; capacity, where AMD Radeon RX 6800 XT has 16 GB vs 10 GB; bandwidth, where Nvidia GeForce RTX 3080 has 760 vs 512 GB/s; performance (FP16), where AMD Radeon RX 6800 XT has 41.47 vs 29.768 TFLOPS; lithography process, where AMD Radeon RX 6800 XT has 7 vs 8 nm.
AMD Radeon RX 6800 XT and Nvidia GeForce RTX 3080 are closely matched
AMD Radeon RX 6800 XT · #26 of 159
66
Nvidia GeForce RTX 3080 · #27 of 159
64
Key differences
- PerformanceNvidia GeForce RTX 3080 29.8 vs 20.74 TFLOPS
- CapacityAMD Radeon RX 6800 XT 16 GB vs 10 GB
- BandwidthNvidia GeForce RTX 3080 760 vs 512 GB/s
- PerformanceAMD Radeon RX 6800 XT 41.47 vs 29.768 TFLOPS
- Lithography ProcessAMD Radeon RX 6800 XT 7 vs 8 nm
Scores by Category
Radeon RX 6800 XT wins 2 of 6 categories · GeForce RTX 3080 wins 1
| Category | Radeon RX 6800 XTGeForce RTX 3080 | Lead |
|---|---|---|
| Benchmark | Tie | |
| Theoretical Performance | Tie | |
| Memory | +7 | |
| Miscellaneous | Tie | |
| Core Specifications | +8 | |
| API Support | +4 |
Value for Money
Launch prices — enter today's prices (same currency for both).
Radeon RX 6800 XT
GeForce RTX 3080
Detailed Specifications
Core Specifications
| Feature | Radeon RX 6800 XT | GeForce RTX 3080 |
|---|---|---|
Maximum Power | 300 W6% less | 320 W |
Lithography Process | 7 nm13% less | 8 nm |
Memory
| Feature | Radeon RX 6800 XT | GeForce RTX 3080 |
|---|---|---|
Capacity | 16 GB60% more | 10 GB |
Technology | ||
Bandwidth | 512 GB/s | 760 GB/s48% more |
API Support
| Feature | Radeon RX 6800 XT | GeForce RTX 3080 |
|---|---|---|
DirectX Version | 12 | 12 |
Vulkan Version | 1.3 | 1.48% more |
Theoretical Performance
| Feature | Radeon RX 6800 XT | GeForce RTX 3080 |
|---|---|---|
Performance (FP16) | 41.47 TFLOPS39% more | 29.768 TFLOPS |
Performance (FP32) | 20.74 TFLOPS | 29.8 TFLOPS44% more |
Benchmark
| Feature | Radeon RX 6800 XT | GeForce RTX 3080 |
|---|---|---|
G3D Mark | 25,100 | 24,978 |
Miscellaneous
| Feature | Radeon RX 6800 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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