GPU Showdown

Arc A770vsGeForce RTX 5090 D

The Arc A770 is a capable 1440p card for budget-minded gamers and creators who want lots of video memory, while the GeForce RTX 5090 D is a top-tier 4K and AI workstation card for those who need every ounce of performance.

NVIDIA Arc A770
16 GB · 225W
VS
NVIDIA GeForce RTX 5090 D
32 GB · 575W
NVIDIA

Arc A770

Generation 12.7 · TSMC 6 nm · 2022

32score
4.8/ 5
0 votes
VRAM
16 GB
TDP
225W
CUDA Cores
4,096
Boost Clock
2400 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.

Arc A770
32
RTX 5090 DWinner
100
RTX 5090 D leads by 212.5% in aggregate performance.
Where they rank overall
#1RTX 5090 D100
#2RTX 509094
#84RX 5600 XT32
#85Arc A77032
#86RX Vega 5631
Technical Specifications

Side-by-Side Specs

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

SpecsArc A770RTX 5090 D
General
Process Node6 nm5 nm
Memory
VRAM16 GB32 GB
Memory TypeGDDR6GDDR7
Memory Bus256-bit512-bit
Bandwidth512 GB/s1790 GB/s
Compute
CUDA Cores4,09621,760
TMUs256680
ROPs128176
Boost Clock2400 MHz2407 MHz
FP3219.66 TF104.8 TF
Power
TDP225575
Power Connectors1x 6-pin + 1x 8-pin1x 16-pin
Display
Max Resolution7680×43207680×4320
Display Outputs1x HDMI 2.1, 3x DisplayPort 2.01x HDMI 2.1b, 3x DisplayPort 2.1b
Verdict

Which should you buy?

Winner overall

The GeForce RTX 5090 D wins overall for its far superior performance and much larger memory capacity.

Best value

For budget buyers, the Arc A770 is the smarter pick, offering solid 1440p gaming at a lower cost.

When the other wins

The Arc A770 is the right choice if you need a capable GPU for everyday gaming without spending extra for extreme power.

FAQ

Frequently asked questions

Is the Arc A770 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 32 out of 100), so it leads the Arc A770 in most workloads.

How much faster is the RTX 5090 D than the Arc A770?

Based on our aggregated benchmark scores the RTX 5090 D is roughly 213% faster than the Arc A770 overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the Arc A770 or the RTX 5090 D?

If you want the most performance, pick the RTX 5090 D. If the Arc A770 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.