AMD Radeon RX 6800S vs AMD Radeon RX 6850M XT graphics comparison: performance score, cores and clock speeds, VRAM, TGP, cache, and RT and AI units. The better value in each row is highlighted in green.
Summary
AMD Radeon RX 6850M XT offers more compute units (Stream processors: 2560 vs 2048), a higher boost clock (2581 MHz vs 2250 MHz), more VRAM (12 GB vs 8 GB), a wider memory bus (192 bit vs 128 bit), and higher memory bandwidth (432 GB/s vs 256 GB/s).
Performance score
0
Coming soon
0
Coming soon
Key specs
Stream processors2048
Stream processors2560
Boost2250 MHz
Boost2581 MHz
VRAM8 GB
VRAM12 GB
Memory bus128 bit
Memory bus192 bit
TGP100 W
TGP165 W
MemoryGDDR6
MemoryGDDR6
General
SeriesRX 6000 Mobile
SeriesRX 6000 Mobile
GPU architectureRDNA 2
GPU architectureRDNA 2
GPU chipNavi 23
GPU chipNavi 22
Chip variantNavi 23 KXTML
Chip variantNavi 22 KXTM
FoundryTSMC
FoundryTSMC
Process node7 nm
Process node7 nm
Die size237 mm²
Die size335 mm²
Transistors11.1 billion
Transistors17.2 billion
InterfacePCIe 4.0 x8
InterfacePCIe 4.0 x16
Release dateJanuary 4, 2022
Release dateJanuary 4, 2022
Cores and clocks
Stream processors2048
Stream processors2560
32× CU
40× CU
Boost clock2250 MHz
Boost clock2581 MHz
Game clock1975 MHz
Game clock2463 MHz
Memory
VRAM8 GB
VRAM12 GB
MemoryGDDR6
MemoryGDDR6
Memory bus128 bit
Memory bus192 bit
Memory speed16 Gb/s
Memory speed18 Gb/s
Bandwidth256 GB/s
Bandwidth432 GB/s
TGP
TGP range100 W
TGP range165 W
Cache
L2 cache2 MB
L2 cache3 MB
Infinity Cache32 MB
Infinity Cache96 MB
Units
TMUs128
TMUs160
ROPs64
ROPs64
RT units32
RT units40
AI acceleratorsN/A
AI acceleratorsN/A
Compute units32
Compute units40
AI
AI performanceN/A
AI performanceN/A