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AMD Radeon RX 6850M XT vs NVIDIA Leadtek WinFast GeForce RTX 5080: Comparison

AMD Radeon RX 6850M XT and NVIDIA Leadtek WinFast GeForce RTX 5080 separate most on tdp: AMD Radeon RX 6850M XT at 165 W, NVIDIA Leadtek WinFast GeForce RTX 5080 at 360 W, 118% in favour of AMD Radeon RX 6850M XT. VRAM splits them by another 25%, this time favouring NVIDIA Leadtek WinFast GeForce RTX 5080. They match on tier and ray tracing support.

Specs

Specification
AMD Radeon RX 6850M XT
AMD Radeon RX 6850M XT
Leadtek WinFast GeForce RTX 5080
NVIDIA Leadtek WinFast GeForce RTX 5080
GPU BrandAMDNVIDIA
SeriesRadeon RX 6000GeForce RTX 50
Board PartnerOEM (varies by laptop model)Leadtek
VRAM12 GB-25%16 GB
TierHigh-EndHigh-End
Memory TypeGDDR6GDDR7
Ray Tracing Supporttruetrue
TDP165 W360 W-118%
ArchitectureRDNA 2Blackwell (GB203)
Slot WidthN/A (mobile GPU, soldered to laptop motherboard)2.5

Verdict

AMD Radeon RX 6850M XT

7 / 10 Expert Rating

A solid secondhand rasterization performer for gamers who don't need ray tracing.

NVIDIA Leadtek WinFast GeForce RTX 5080

8 / 10 Expert Rating

A compact, near-reference-clocked 5080 best suited to buyers who value case compatibility over the last few percent of factory overclock.

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