AMD Radeon RX 6400 vs Intel Arc A380
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Key differences
- •Intel Arc A380 has higher Tensor / AI cores (128 vs 0)
- •Intel Arc A380 has higher VRAM (6 GB vs 4 GB)
- •Intel Arc A380 has higher Memory bus width (96 bit vs 64 bit)
- •AMD Radeon RX 6400 has higher RT cores (12 vs 8)
- •Intel Arc A380 has higher Memory bandwidth (186 GB/s vs 128 GB/s)
Full spec comparison
Spec
AMD Radeon RX 6400
Intel Arc A380
Performance
VRAM4 GB6 GB▲
Memory typeGDDR6GDDR6
Memory bus width64 bit96 bit▲
Memory bandwidth128 GB/s186 GB/s▲
Shading cores7681,024▲
RT cores12▲8
Tensor / AI cores0128▲
Base clock1923 MHz2000 MHz▲
Boost clock2321 MHz▲2050 MHz
Ray tracingYesYes
Upscaling techFSR 2/3XeSS
Power & Size
TDP53 W▲75 W
Recommended PSU350 W▲400 W
Power connectorNone (slot power)1× 8-pin or none
Bus interfacePCIe 4.0 x4PCIe 4.0 x8
Card length169 mm▲215 mm
Slot width1.5 slots▲2 slots
Display outputs1× DisplayPort 1.4, 1× HDMI 2.13× DisplayPort 2.0, 1× HDMI 2.0