Intel Arc A550M vs Intel Arc A770M 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
Intel Arc A770M offers more compute units (Xe cores: 32 vs 16), a higher boost clock (2050 MHz vs 1700 MHz), more VRAM (16 GB vs 8 GB), a wider memory bus (256 bit vs 128 bit), and higher memory bandwidth (512 GB/s vs 224 GB/s).
Performance score
0
Coming soon
0
Coming soon
Key specs
Xe cores16
Xe cores32
Boost1700 MHz
Boost2050 MHz
VRAM8 GB
VRAM16 GB
Memory bus128 bit
Memory bus256 bit
TGP60–80 W
TGP120–150 W
MemoryGDDR6
MemoryGDDR6
General
SeriesArc A Mobile
SeriesArc A Mobile
GPU architectureXe-HPG
GPU architectureXe-HPG
GPU chipACM-G10
GPU chipACM-G10
Chip variantDG2-512
Chip variantDG2-512
FoundryTSMC
FoundryTSMC
Process node6 nm
Process node6 nm
Die size406 mm²
Die size406 mm²
Transistors21.7 billion
Transistors21.7 billion
InterfacePCIe 4.0 x16
InterfacePCIe 4.0 x16
Release dateMarch 30, 2022
Release dateMarch 30, 2022
Cores and clocks
Xe cores16
Xe cores32
16× Xe
32× Xe
Boost clock1700 MHz
Boost clock2050 MHz
Graphics clock900 MHz
Graphics clock1650 MHz
Memory
VRAM8 GB
VRAM16 GB
MemoryGDDR6
MemoryGDDR6
Memory bus128 bit
Memory bus256 bit
Memory speed14 Gb/s
Memory speed16 Gb/s
Bandwidth224 GB/s
Bandwidth512 GB/s
TGP
TGP range60 - 80 W
TGP range120 - 150 W
Cache
L2 cache8 MB
L2 cache16 MB
Units
TMUs128
TMUs256
ROPs64
ROPs128
RT units16
RT units32
XMX engines256
XMX engines512
Render slices4
Render slices8
AI
AI performance111 TOPS
AI performance223 TOPS