GPU Showdown

Radeon RX 550vsGeForce RTX 4080

The GeForce RTX 4080 is a high-end graphics card built for 4K gaming and heavy creative work, while the Radeon RX 550 is an entry-level card meant for basic desktop use and very light gaming.

AMD Radeon RX 550
4 GB · 50W
VS
NVIDIA GeForce RTX 4080
16 GB · 320W
AMD

Radeon RX 550

GCN 4.0 · TSMC 14 nm · 2017

6score
3.6/ 5
0 votes
VRAM
4 GB
TDP
50W
CUDA Cores
512
Boost Clock
1183 MHz

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NVIDIA

GeForce RTX 4080

Ada Lovelace · TSMC 5 nm · 2022

83score
4.2/ 5
0 votes
VRAM
16 GB
TDP
320W
Shaders
9,728
Boost Clock
2505 MHz

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Aggregate Performance

Overall Performance Score

A unified score from combined synthetic and real-world benchmarks. 100 represents the fastest consumer GPU available.

RX 550
6
RTX 4080Winner
83
RTX 4080 leads by 1283.3% in aggregate performance.
Where they rank overall
#4RTX 508086
#5RTX 408083
#6RTX 4080 SUPER82
#123RX 560X8
#124RX 5506
#125GT 10306
Technical Specifications

Side-by-Side Specs

Every detail compared. Highlighted cells indicate the leading value for that metric.

SpecsRX 550RTX 4080
General
Process Node14 nm5 nm
Memory
VRAM4 GB16 GB
Memory TypeGDDR5GDDR6X
Memory Bus128-bit256-bit
Bandwidth112 GB/s716.8 GB/s
Compute
CUDA Cores5129,728
TMUs32304
ROPs16112
Boost Clock1183 MHz2505 MHz
FP321.211 TF48.74 TF
Power
TDP50320
Power Connectors1x 16-pin
Display
Max Resolution7680×43207680×4320
Display Outputs1x DVI, 1x HDMI, 1x DisplayPort1x HDMI 2.1, 3x DisplayPort 1.4a
Verdict

Which should you buy?

Winner overall

The GeForce RTX 4080 wins overall for anyone needing high-end gaming or creative performance, while the Radeon RX 550 is only suited for basic office tasks.

Best value

For budget buyers, the Radeon RX 550 is the smarter pick if you only need simple display output and cannot justify spending more.

When the other wins

The Radeon RX 550 is the right choice when building an ultra-low-cost PC for web browsing or light media playback.

FAQ

Frequently asked questions

Is the RX 550 better than the RTX 4080?

Overall the RTX 4080 is the stronger graphics card: it ranks higher in our aggregate performance score (83 vs 6 out of 100), so it leads the RX 550 in most workloads.

How much faster is the RTX 4080 than the RX 550?

Based on our aggregated benchmark scores the RTX 4080 is roughly 1283% faster than the RX 550 overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the RX 550 or the RTX 4080?

If you want the most performance, pick the RTX 4080. If the RX 550 is meaningfully cheaper where you shop, it can be the better value for similar real-world results — check current prices and the full spec comparison above before deciding.