Nvidia GeForce RTX 4090 Mobile
Nvidia GeForce RTX 5090
VS
Nvidia GeForce RTX 4080 Super vs Nvidia GeForce RTX 4090 Mobile
Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score
Verdict
Key takeaways
- Nvidia GeForce RTX 4080 Super leads Nvidia GeForce RTX 4090 Mobile overall by 10 points (75 vs 65 out of 100).
- Key differences: G3D mark, where Nvidia GeForce RTX 4080 Super has 34,203 vs 27,030; bandwidth, where Nvidia GeForce RTX 4080 Super has 736 vs 576 GB/s; maximum power, where Nvidia GeForce RTX 4090 Mobile has 150 vs 320 W.
Nvidia GeForce RTX 4080 Super leads overall
Nvidia GeForce RTX 4080 Super · #4 of 156
75
Nvidia GeForce RTX 4090 Mobile · #24 of 156
65
Key differences
- G3D MarkNvidia GeForce RTX 4080 Super 34,203 vs 27,030
- BandwidthNvidia GeForce RTX 4080 Super 736 vs 576 GB/s
- Maximum PowerNvidia GeForce RTX 4090 Mobile 150 vs 320 W
Scores by Category
GeForce RTX 4080 Super wins 3 of 6 categories · GeForce RTX 4090 Mobile wins 1
| Category | GeForce RTX 4080 SuperGeForce RTX 4090 Mobile | Lead |
|---|---|---|
| Benchmark | +16 | |
| Theoretical Performance | Tie | |
| Memory | +8 | |
| Miscellaneous | +55 | |
| Core Specifications | +52 | |
| API Support | Tie |
Value for Money
Launch prices — enter today's prices (same currency for both).
GeForce RTX 4080 Super
GeForce RTX 4090 Mobile
Detailed Specifications
Core Specifications
| Feature | GeForce RTX 4080 Super | GeForce RTX 4090 Mobile |
|---|---|---|
Base Power | N/A | 80 W |
Maximum Power | 320 W | 150 W53% less |
Lithography Process | 5 nm | 5 nm |
Memory
| Feature | GeForce RTX 4080 Super | GeForce RTX 4090 Mobile |
|---|---|---|
Capacity | 16 GB | 16 GB |
Technology | ||
Bandwidth | 736 GB/s28% more | 576 GB/s |
API Support
| Feature | GeForce RTX 4080 Super | GeForce RTX 4090 Mobile |
|---|---|---|
DirectX Version | 12 | 12 |
Vulkan Version | 1.4 | 1.4 |
Theoretical Performance
| Feature | GeForce RTX 4080 Super | GeForce RTX 4090 Mobile |
|---|---|---|
Performance (FP16) | 52.22 TFLOPS4% more | 50.1 TFLOPS |
Performance (FP32) | 52.22 TFLOPS4% more | 50.1 TFLOPS |
Benchmark
| Feature | GeForce RTX 4080 Super | GeForce RTX 4090 Mobile |
|---|---|---|
G3D Mark | 34,20327% more | 27,030 |
Miscellaneous
| Feature | GeForce RTX 4080 Super | GeForce RTX 4090 Mobile |
|---|---|---|
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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