GPU Showdown

GeForce RTX 5080vsGeForce RTX 5090 D

The GeForce RTX 5080 is a high-end card for gamers and creators who want strong 4K performance without extreme power needs, while the RTX 5090 D is a top-tier workstation and enthusiast card built for massive VRAM and raw compute tasks.

NVIDIA GeForce RTX 5080
16 GB · 360W
VS
NVIDIA GeForce RTX 5090 D
32 GB · 575W
NVIDIA

GeForce RTX 5080

Blackwell 2.0 · TSMC 5 nm · 2025

86score
3.8/ 5
0 votes
VRAM
16 GB
TDP
360W
CUDA Cores
10,752
Boost Clock
2617 MHz

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NVIDIA

GeForce RTX 5090 D

Blackwell 2.0 · TSMC 5 nm · 2025

100score
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 5080
86
RTX 5090 DWinner
100
RTX 5090 D leads by 16.3% in aggregate performance.
Where they rank overall
#1RTX 5090 D100
#2RTX 509094
#3RTX 409092
#4RTX 508086
#5RTX 408083
Technical Specifications

Side-by-Side Specs

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

SpecsRTX 5080RTX 5090 D
General
Process Node5 nm5 nm
Memory
VRAM16 GB32 GB
Memory TypeGDDR7GDDR7
Memory Bus256-bit512-bit
Bandwidth960 GB/s1790 GB/s
Compute
CUDA Cores10,75221,760
TMUs336680
ROPs112176
Boost Clock2617 MHz2407 MHz
FP3256.28 TF104.8 TF
Power
TDP360575
Power Connectors1x 16-pin1x 16-pin
Display
Max Resolution7680×43207680×4320
Display Outputs1x HDMI 2.1b, 3x DisplayPort 2.1b1x HDMI 2.1b, 3x DisplayPort 2.1b
Verdict

Which should you buy?

Winner overall

The GeForce RTX 5090 D wins overall for its dramatically higher performance and double the memory, making it the clear choice for demanding tasks.

Best value

For budget-conscious buyers, the GeForce RTX 5080 is the smarter pick, offering solid performance at a much lower power draw and cost.

When the other wins

The GeForce RTX 5080 is the right choice for gamers who want excellent 4K performance without needing extreme memory capacity or paying for a top-tier card.

FAQ

Frequently asked questions

Is the RTX 5080 better than the RTX 5090 D?

Overall the RTX 5090 D is the stronger graphics card: it ranks higher in our aggregate performance score (100 vs 86 out of 100), so it leads the RTX 5080 in most workloads.

How much faster is the RTX 5090 D than the RTX 5080?

Based on our aggregated benchmark scores the RTX 5090 D is roughly 16% faster than the RTX 5080 overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the RTX 5080 or the RTX 5090 D?

If you want the most performance, pick the RTX 5090 D. If the RTX 5080 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.