Compatibility Matrix

The tables below show mutually exclusive features and the support on some hardware.

The symbols used have the following meanings:

• ✅ = Full compatibility
• 🟠 = Partial compatibility
• ❌ = No compatibility
• ❔ = Unknown or TBD

Note

Check the ❌ or 🟠 with links to see tracking issue for unsupported feature/hardware combination.

Feature x Feature

Feature	CP	APC	LoRA	prmpt adptr	SD	CUDA graph	pooling	enc-dec	logP	prmpt logP	async output	multi-step	mm	best-of	beam-search
CP	✅
APC	✅	✅
LoRA	✅	✅	✅
prmpt adptr	✅	✅	✅	✅
SD	✅	✅	❌	✅	✅
CUDA graph	✅	✅	✅	✅	✅	✅
pooling	❌	❌	❌	❌	❌	❌	✅
enc-dec	❌	❌	❌	❌	❌	✅	✅	✅
logP	✅	✅	✅	✅	✅	✅	❌	✅	✅
prmpt logP	✅	✅	✅	✅	✅	✅	❌	✅	✅	✅
async output	✅	✅	✅	✅	❌	✅	❌	❌	✅	✅	✅
multi-step	❌	✅	❌	✅	❌	✅	❌	❌	✅	✅	✅	✅
mm	✅	🟠	🟠	❔	❔	✅	✅	✅	✅	✅	✅	❔	✅
best-of	✅	✅	✅	✅	❌	✅	❌	✅	✅	✅	❔	❌	✅	✅
beam-search	✅	✅	✅	✅	❌	✅	❌	✅	✅	✅	❔	❌	❔	✅	✅

Feature x Hardware

Feature	Volta	Turing	Ampere	Ada	Hopper	CPU	AMD	TPU
CP	❌	✅	✅	✅	✅	✅	✅	✅
APC	❌	✅	✅	✅	✅	✅	✅	✅
LoRA	✅	✅	✅	✅	✅	✅	✅	✅
prmpt adptr	✅	✅	✅	✅	✅	❌	✅	❌
SD	✅	✅	✅	✅	✅	✅	✅	❌
CUDA graph	✅	✅	✅	✅	✅	❌	✅	❌
pooling	✅	✅	✅	✅	✅	✅	❔	❌
enc-dec	✅	✅	✅	✅	✅	✅	❌	❌
mm	✅	✅	✅	✅	✅	✅	✅	❌
logP	✅	✅	✅	✅	✅	✅	✅	❌
prmpt logP	✅	✅	✅	✅	✅	✅	✅	❌
async output	✅	✅	✅	✅	✅	❌	❌	❌
multi-step	✅	✅	✅	✅	✅	❌	✅	❌
best-of	✅	✅	✅	✅	✅	✅	✅	❌
beam-search	✅	✅	✅	✅	✅	✅	✅	❌

Note

Please refer to Feature support through NxD Inference backend for features supported on AWS Neuron hardware