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Can NVIDIA A100 40GB PCIe run Meta Llama Meta Llama 3 8B Instruct?

Meta Llama Meta Llama 3 8B Instruct speed on NVIDIA A100 40GB PCIe and quantization-level VRAM fit.

Runs Q440GB VRAM availableRequires 4GB+

NVIDIA A100 40GB PCIe meets the minimum VRAM requirement for Q4 inference of Meta Llama Meta Llama 3 8B Instruct. Review the quantization breakdown below to see how higher precision settings impact VRAM and throughput.

Buy options for NVIDIA A100 40GB PCIeBest GPU guidesCompare prebuilt systems
Short answer: NVIDIA A100 40GB PCIe can run Meta Llama Meta Llama 3 8B Instruct at Q4 with an estimated 227 tok/s.
Estimated speed
227 tok/s
VRAM needed
4GB
VRAM headroom
+36GB

What this means for you

NVIDIA A100 40GB PCIe can run Meta Llama Meta Llama 3 8B Instruct with Q4 quantization. At approximately 227 tokens/second, you can expect Excellent speed - conversational response times under 1 second.

You have 36GB headroom, which is sufficient for system overhead and smooth operation.

Quantization breakdown

QuantizationVRAM neededVRAM availableEstimated speedVerdict
Q44GB40GB227.24 tok/s✅ Fits comfortably
Q88GB40GB159.07 tok/s✅ Fits comfortably
FP1616GB40GB86.35 tok/s✅ Fits comfortably

Suitable alternatives

AMD Instinct MI300X
192GB
763.26 tok/s
Price: —
Fit note: higher estimated speed than the baseline option.
Check Meta Llama Meta Llama 3 8B Instruct on AMD Instinct MI300X
NVIDIA H200 SXM 141GB
141GB
689.26 tok/s
Price: —
Fit note: higher estimated speed than the baseline option.
Check Meta Llama Meta Llama 3 8B Instruct on NVIDIA H200 SXM 141GB
NVIDIA H100 SXM5 80GB
80GB
495.07 tok/s
Price: —
Fit note: higher estimated speed than the baseline option.
Check Meta Llama Meta Llama 3 8B Instruct on NVIDIA H100 SXM5 80GB
AMD Instinct MI250X
128GB
477.56 tok/s
Price: —
Fit note: higher estimated speed than the baseline option.
Check Meta Llama Meta Llama 3 8B Instruct on AMD Instinct MI250X
NVIDIA H100 PCIe 80GB
80GB
314.26 tok/s
Price: —
Fit note: higher estimated speed than the baseline option.
Check Meta Llama Meta Llama 3 8B Instruct on NVIDIA H100 PCIe 80GB

Compare purchase paths

Direct GPU buy options

Check current pricing links for NVIDIA A100 40GB PCIe and similar cards.

Open NVIDIA A100 40GB PCIe buy links →
Curated best GPU guides

Use workload-focused recommendations before committing to a purchase.

Browse best GPU guides →
Prebuilt AI systems

Compare complete systems if you want ready-to-run hardware.

Compare prebuilt systems →

Try before you buy

Rent cloud GPUs by the hour — no upfront hardware cost.

Vast.aiFrom $0.20/hr · Pay as you goRent GPU →RunPodFrom $0.30/hr · Secure cloudRent GPU →Lambda LabsFrom $0.50/hr · Enterprise-gradeRent GPU →

More questions

NVIDIA A100 40GB PCIe buy options & pricingFull guide for Meta Llama Meta Llama 3 8B InstructBest GPU guides for this modelCompare prebuilt local AI systemsBrowse all model + GPU compatibility checksMeta Llama Meta Llama 3 8B Instruct Q4 requirementsMeta Llama Meta Llama 3 8B Instruct Q4_K_M requirementsCan AMD Instinct MI300X run Meta Llama Meta Llama 3 8B Instruct?Can NVIDIA H200 SXM 141GB run Meta Llama Meta Llama 3 8B Instruct?Can NVIDIA H100 SXM5 80GB run Meta Llama Meta Llama 3 8B Instruct?

Compatibility FAQ

Can NVIDIA A100 40GB PCIe run Meta Llama Meta Llama 3 8B Instruct?

NVIDIA A100 40GB PCIe can run Meta Llama Meta Llama 3 8B Instruct at Q4 with an estimated 227 tok/s.

How much VRAM is needed for Meta Llama Meta Llama 3 8B Instruct on NVIDIA A100 40GB PCIe?

Q4 inference is estimated to need about 4GB VRAM on this page, while NVIDIA A100 40GB PCIe has 40GB available.

What if NVIDIA A100 40GB PCIe is not enough for Meta Llama Meta Llama 3 8B Instruct?

If you need more speed or context headroom, compare alternative GPUs below and check higher-tier VRAM options.