AMD Radeon RX 7600M vs AMD Radeon RX 7900M 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 7600M offers a higher boost clock (2410 MHz vs 2090 MHz). AMD Radeon RX 7900M offers more compute units (Stream processors: 4608 vs 1792), more VRAM (16 GB vs 8 GB), a wider memory bus (256 bit vs 128 bit), higher memory bandwidth (576 GB/s vs 256 GB/s), and more L2 cache (6 MB vs 2 MB).
Performance score
0
Coming soon
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Coming soon
Key specs
Stream processors1792
Stream processors4608
Boost2410 MHz
Boost2090 MHz
VRAM8 GB
VRAM16 GB
Memory bus128 bit
Memory bus256 bit
TGP90 W
TGP180 W
MemoryGDDR6
MemoryGDDR6
General
SeriesRX 7000 Mobile
SeriesRX 7000 Mobile
GPU architectureRDNA 3
GPU architectureRDNA 3
GPU chipNavi 33
GPU chipNavi 31
Chip variantNavi 33 LE
Chip variantNavi 31 XM
FoundryTSMC
FoundryTSMC
Process node6 nm
Process node5 nm
Die size204 mm²
Die size529 mm²
Transistors13.3 billion
Transistors53.9 billion
InterfacePCIe 4.0 x8
InterfacePCIe 4.0 x16
Release dateJanuary 4, 2023
Release dateOctober 19, 2023
Cores and clocks
Stream processors1792
Stream processors4608
28× CU
72× CU
Boost clock2410 MHz
Boost clock2090 MHz
Game clock2070 MHz
Game clock1825 MHz
Memory
VRAM8 GB
VRAM16 GB
MemoryGDDR6
MemoryGDDR6
Memory bus128 bit
Memory bus256 bit
Memory speed16 Gb/s
Memory speed18 Gb/s
Bandwidth256 GB/s
Bandwidth576 GB/s
TGP
TGP range90 W
TGP range180 W
Cache
L2 cache2 MB
L2 cache6 MB
Infinity Cache32 MB
Infinity Cache64 MB
Units
TMUs112
TMUs288
ROPs64
ROPs192
RT units28
RT units72
AI accelerators56
AI accelerators144
Compute units28
Compute units72
AI
AI performance34 TOPS
AI performance77 TOPS