GPU Showdown

GeForce RTX 2080vsGeForce RTX 5090

The GeForce RTX 2080 is an older enthusiast card for 1440p gaming, while the GeForce RTX 5090 is a top-tier flagship for 4K and heavy creative work.

NVIDIA GeForce RTX 2080
8 GB · 215W
VS
NVIDIA GeForce RTX 5090
32 GB · 575W
NVIDIA

GeForce RTX 2080

Turing · TSMC 12 nm · 2018

45score
3.8/ 5
0 votes
VRAM
8 GB
TDP
215W
CUDA Cores
2,944
Boost Clock
1710 MHz

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NVIDIA

GeForce RTX 5090

Blackwell 2.0 · TSMC 5 nm · 2025

94score
3.3/ 5
0 votes
VRAM
32 GB
TDP
575W
Shaders
21,760
Boost Clock
2407 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.

RTX 2080
45
RTX 5090Winner
94
RTX 5090 leads by 108.9% in aggregate performance.
Where they rank overall
#1RTX 5090 D100
#2RTX 509094
#3RTX 409092
#54GTX 1080 Ti45
#55RTX 208045
#56RTX 2070 Super44
Technical Specifications

Side-by-Side Specs

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

SpecsRTX 2080RTX 5090
General
Process Node12 nm5 nm
Memory
VRAM8 GB32 GB
Memory TypeGDDR6GDDR7
Memory Bus256-bit512-bit
Bandwidth448 GB/s1790 GB/s
Compute
CUDA Cores2,94421,760
TMUs184680
ROPs64176
Boost Clock1710 MHz2407 MHz
FP3210.07 TF104.8 TF
Power
TDP215575
Power Connectors1x 6-pin + 1x 8-pin1x 16-pin
Display
Max Resolution7680×43207680×4320
Display Outputs1x HDMI 2.0, 3x DisplayPort 1.4a, 1x USB Type-C1x HDMI 2.1b, 3x DisplayPort 2.1b
Verdict

Which should you buy?

Winner overall

The GeForce RTX 5090 wins overall, offering dramatically faster performance and much more memory for today's demanding games and creative work.

Best value

The GeForce RTX 2080 is the smarter pick for budget buyers, providing decent gaming at a far lower cost.

When the other wins

The GeForce RTX 2080 is the right choice for someone playing older or less demanding games and wanting to save money on their GPU.

FAQ

Frequently asked questions

Is the RTX 2080 better than the RTX 5090?

Overall the RTX 5090 is the stronger graphics card: it ranks higher in our aggregate performance score (94 vs 45 out of 100), so it leads the RTX 2080 in most workloads.

How much faster is the RTX 5090 than the RTX 2080?

Based on our aggregated benchmark scores the RTX 5090 is roughly 109% faster than the RTX 2080 overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the RTX 2080 or the RTX 5090?

If you want the most performance, pick the RTX 5090. If the RTX 2080 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.