GPU Showdown

GeForce RTX 3060 8 GBvsGeForce RTX 4080

The GeForce RTX 3060 8GB is a budget-friendly card for smooth 1080p gaming, while the RTX 4080 is a high-end option for 4K and creative work.

NVIDIA GeForce RTX 3060 8 GB
8 GB · 170W
VS
NVIDIA GeForce RTX 4080
16 GB · 320W
NVIDIA

GeForce RTX 3060 8 GB

Ampere · TSMC 8 nm · 2022

37score
3.5/ 5
0 votes
VRAM
8 GB
TDP
170W
CUDA Cores
3,584
Boost Clock
1777 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.

RTX 3060 8 GB
37
RTX 4080Winner
83
RTX 4080 leads by 124.3% in aggregate performance.
Where they rank overall
#4RTX 508086
#5RTX 408083
#6RTX 4080 SUPER82
#73GTX 108038
#74RTX 3060 8 GB37
#75RX 660036
Technical Specifications

Side-by-Side Specs

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

SpecsRTX 3060 8 GBRTX 4080
General
ArchitectureAmpereAda Lovelace
Process Node8 nm5 nm
Memory
VRAM8 GB16 GB
Memory TypeGDDR6GDDR6X
Memory Bus128-bit256-bit
Bandwidth240 GB/s716.8 GB/s
Compute
CUDA Cores3,5849,728
TMUs112304
ROPs48112
Boost Clock1777 MHz2505 MHz
FP3212.74 TF48.74 TF
Power
TDP170320
Power Connectors1x 12-pin1x 16-pin
Display
Max Resolution7680×43207680×4320
Display Outputs1x HDMI 2.1, 3x DisplayPort 1.4a1x HDMI 2.1, 3x DisplayPort 1.4a
Verdict

Which should you buy?

Winner overall

The RTX 4080 is the clear winner overall, offering far faster performance for demanding gaming and creative tasks.

Best value

For budget-minded buyers, the RTX 3060 8 GB is the smarter pick, giving you solid 1080p gaming for much less money.

When the other wins

The RTX 3060 8 GB is the right choice for a compact, low-power PC build where you only play older or less demanding games.

FAQ

Frequently asked questions

Is the RTX 3060 8 GB better than the RTX 4080?

Overall the RTX 4080 is the stronger graphics card: it ranks higher in our aggregate performance score (83 vs 37 out of 100), so it leads the RTX 3060 8 GB in most workloads.

How much faster is the RTX 4080 than the RTX 3060 8 GB?

Based on our aggregated benchmark scores the RTX 4080 is roughly 124% faster than the RTX 3060 8 GB overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the RTX 3060 8 GB or the RTX 4080?

If you want the most performance, pick the RTX 4080. If the RTX 3060 8 GB 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.