Consumercarts

Consumercarts is reader-supported. Learn more

AMD Radeon RX 6800M vs AMD Radeon RX 7800M: Comparison

AMD Radeon RX 6800M and AMD Radeon RX 7800M differ on tdp: AMD Radeon RX 6800M at 145 W, AMD Radeon RX 7800M at 175W (configurable TGP), which puts AMD Radeon RX 6800M ahead on that measure. They match on 8 other specifications, including gpu brand, board partner and vram. In Blender Cycles (GPU) the AMD Radeon RX 7800M scores 1,936 against 1,337 for the AMD Radeon RX 6800M, a lead of 31%.

Specs

Specification
AMD Radeon RX 6800M
AMD Radeon RX 6800M
AMD Radeon RX 7800M
AMD Radeon RX 7800M
GPU BrandAMDAMD
SeriesRadeon RX 6000Radeon RX 7000 (Mobile)
Board PartnerOEM (varies by laptop model)OEM (varies by laptop model)
VRAM12 GB12 GB
TierHigh-EndHigh-End
Memory TypeGDDR6GDDR6
Ray Tracing Supporttruetrue
TDP145 W175W (configurable TGP)
ArchitectureRDNA 2RDNA 3
Slot WidthN/A (mobile GPU, soldered to laptop motherboard)N/A (mobile GPU, soldered to laptop motherboard)
Memory Bus Width192 bit192 bit
Stream Processors25603840
Configurable TGP Range100-145W130-175W

Benchmarks

Measured results, not specifications. Percentages are the gap to the leading product in each test.

Blender Cycles (GPU)

Blender 4.5, Blender Open Data (CC0). Median of monster + junkshop + classroom, combined samples/min.

Blender renders 3D scenes by tracing light through them, which loads every shader unit on the card at once. The score measures sustained render throughput, so it tells you what a card does in Cycles and similar renderers rather than what it does in a game. Figures come from Blender's Open Data project, which places no restriction on reuse, and we publish the median of every submission for that card on the same Blender version.

AMD Radeon RX 6800M1,337n=12-31%
AMD Radeon RX 7800M1,936n=15Best

Verdict

AMD Radeon RX 6800M

6.8 / 10 Expert Rating

A value-focused secondhand rasterization performer for gamers not chasing ray tracing.

AMD Radeon RX 7800M

7.3 / 10 Expert Rating

A genuinely powerful mobile RDNA 3 GPU, competitive with high-end NVIDIA mobile parts, limited mainly by regional availability outside China.

More comparisons in Graphics Cards