RTX 5080 Super vs RX 5300M
Head-to-head specifications
| Metric | RTX 5080 Super | RX 5300M | Difference |
|---|---|---|---|
| 3DMark Time Spy | 22,512 | 1,424 | +1,480.9% |
| Avg FPS @ 1080p | 170 | 29 | +486.2% |
| Avg FPS @ 1440p | 107 | 16 | +568.8% |
| Avg FPS @ 4K | 61 | 8 | +662.5% |
| FP32 compute (TFLOPS) | 56.3 | 4.1 | +1,282.8% |
| VRAM | 24 GB GDDR7 | 3 GB GDDR6 | — |
| Memory bandwidth (GB/s) | 896 | 168 | +433.3% |
| TDP (W) | 415 | 65 | — |
- RTX 5080 Super averages 107 fps at 1440p versus 16 fps — about 569% faster.
- RX 5300M draws less power (65W vs 415W).
Verdict: RTX 5080 Super or RX 5300M?
RTX 5080 Super advantages
- 1440p gaming (+85%)
- 4K gaming (+87%)
- Synthetic benchmark performance (+94%)
- Video memory (+88%)
- Memory bandwidth (+81%)
RX 5300M advantages
- Power efficiency (+84%)
Which should you choose?
- Choose the RTX 5080 Super if you game at 1440p.
- Choose the RX 5300M if you want lower power draw, heat and noise.
- Choose the RTX 5080 Super if you game at 4K or drive a high-resolution display.
RTX 5080 Super vs RX 5300M: which should you choose?
RTX 5080 Super — NVIDIA desktop graphics card (2026, Blackwell) with 24 GB of GDDR7, averaging 107 fps at 1440p; launched at $999.
RX 5300M — AMD desktop graphics card (2019, RDNA 1) with 3 GB of GDDR6, averaging 16 fps at 1440p.
RTX 5080 Super vs RX 5300M: RTX 5080 Super is faster for gaming. RTX 5080 Super averages 107 fps at 1440p versus 16 fps — about 569% faster. RX 5300M draws less power (65W vs 415W).
1080p, 1440p and 4K
At 1440p — the most common enthusiast resolution — the RTX 5080 Super averages 107 fps against 16. At 4K (61 vs 8 fps) VRAM (24GB vs 3GB) and memory bandwidth matter more.
Power and value
Board power is 415 W versus 65 W, which affects PSU headroom, case cooling and noise.
The verdict
Both are credible choices in the graphics card comparison space; the specification table above lays out every metric so you can weigh the trade-offs that matter to you. Pick the one whose strengths line up with how you will actually use it.
Frequently asked questions
Is the RTX 5080 Super better than the RX 5300M?
RTX 5080 Super is the clearly stronger overall choice, winning most of the dimensions that matter. RTX 5080 Super averages 107 fps at 1440p versus 16 fps — about 569% faster.
What is the main difference between the RTX 5080 Super and the RX 5300M?
RTX 5080 Super averages 107 fps at 1440p versus 16 fps — about 569% faster. RX 5300M draws less power (65W vs 415W).
Which should I choose?
Choose the RTX 5080 Super if you game at 1440p. Choose the RX 5300M if you want lower power draw, heat and noise.
Methodology
Graphics cards are compared on 3DMark Time Spy scores, average gaming frame rates at 1080p/1440p/4K, FP32 compute throughput, VRAM capacity and type, memory bandwidth, board power (TDP) and launch MSRP — plus AI workload throughput (Stable Diffusion iterations/s and local LLM tokens/s) where measured. Vintage and server GPUs without modern benchmark results are compared on specifications only, clearly labelled. Frame rates are averages across a game suite at high settings; specific titles vary.