Can EXAONE 4.0 32B run on NVIDIA H800 80GB?

YES — Runs Great

S86Excellent

Estimated from fit model

EXAONE 4.0 32B needs ~32.6 GB VRAM. NVIDIA H800 80GB has 80.0 GB. With Q4_K_M quantization, expect ~134 tok/s.

Runtime: OllamaCapacity: RoomyBandwidth: HighStack: BasicBottleneck: Balanced

Operating mode

Choose the run profile you care about

Interactive favors responsiveness, while light API and scale-out lean harder on serving readiness. The fit stays the same, but the recommendation lens changes.

Current mode

Balanced

Balanced for general local use. Keeps the ranking neutral across personal and serving workflows.

Capabilities:

Select quantization to explore

Q4_K_M (Medium quality) — 32.6 GB, 134.4 tok/s, Runs well

32.6 GB required80.0 GB available

41% VRAM used

Fit status

Runs well

Decode

134.4 tok/s

TTFT

1440 ms

Safe context

131K

Memory

32.6 GB / 80.0 GB

Memory breakdown

Weights19.5 GB

KV Cache3.9 GB

Runtime1.2 GB

Headroom8.0 GB

See how fast it feels

See how fast it feelsEXAONE 4.0 32B on NVIDIA H800 80GB
1st promptCold start — includes initialization
>Write a Python function to sort a list
Here's a Python function that sorts a list using quicksort:

def quicksort(arr):
    if len(arr) <= 1:
        return arr
    pivot = arr[len(arr) // 2]
    left   = [x for x in arr if x < pivot]
    middle = [x for x in arr if x == pivot]
    right  = [x for x in arr if x > pivot]
    return quicksort(left) + middle + quicksort(right)

# Example usage
numbers = [3, 6, 8, 10, 1, 2, 1]
print(quicksort(numbers))  # [1, 1, 2, 3, 6, 8, 10]

The algorithm picks a pivot, partitions the list into smaller, equal, and larger elements, then recursively sorts each partition and concatenates the results.
2nd promptWarm — model ready, no init overhead
>Now add type hints and a docstring
def quicksort(arr: list[int]) -> list[int]:
    """Sort a list using the quicksort algorithm.

    Args:
        arr: List of integers to sort.

    Returns:
        A new sorted list.
    """
    if len(arr) <= 1:
        return arr
    pivot = arr[len(arr) // 2]
    left   = [x for x in arr if x < pivot]
    middle = [x for x in arr if x == pivot]
    right  = [x for x in arr if x > pivot]
    return quicksort(left) + middle + quicksort(right)

Added type hints for the input and return type, plus a Google-style docstring.
Estimated: 134.4 tok/s decode · 1.4s TTFT (warm) · 336 tok/s prefill

What limits this setup

This setup is broadly balanced for this model.

No major red flags

This recommendation has enough memory headroom and acceptable estimated speed for the selected workload.

Best improvement path

Performance by workload

Workload	Grade	Fit	Decode	TTFT	Context
Chat	S	Runs well	134.4 tok/s	785 ms	131K
Coding	S	Runs well	134.4 tok/s	1440 ms	131K
Agentic Coding	S	Runs well	134.4 tok/s	2095 ms	131K
Reasoning	S	Runs well	134.4 tok/s	1702 ms	131K
RAG	S	Runs well	134.4 tok/s	2618 ms	131K

Quantization options

How EXAONE 4.0 32B (32B params) fits at each quantization level on NVIDIA H800 80GB (80.0 GB usable).

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	12.5 GB	Low	A76
Q3_K_S	3	15.7 GB	Low	A76
NVFP4	4	17.9 GB	Medium	A76
Q4_K_M	4	19.5 GB	Medium	A77
Q5_K_M	5	23.0 GB	High	A77
Q6_K	6	26.2 GB	High	A78
Q8_0	8	34.2 GB	Very High	A80
F16Best for your GPU	16	65.6 GB	Maximum	A83

Get started

Copy-paste commands to run EXAONE 4.0 32B on your machine.

Run

ollama run exaone-4:32b

Your hardware

More models your NVIDIA H800 80GB can run

Model	Params	Grade	Decode
Devstral 2 123B Instruct	123B	A	24.9 tok/s
Qwen 3.5 122B A10B	122B	S	73.9 tok/s
Qwen 3.6 35B A3B	35B	S	308.8 tok/s
Qwen 3.5 35B A3B	35B	S	335.8 tok/s
Mistral Small 4 119B	119B	A	78.4 tok/s

Frequently asked questions

Can NVIDIA H800 80GB run EXAONE 4.0 32B?

Yes, NVIDIA H800 80GB can run EXAONE 4.0 32B with a S grade (Runs well). Expected decode speed: 134.4 tok/s.

How much VRAM does EXAONE 4.0 32B need?

EXAONE 4.0 32B (32B parameters) requires approximately 32.6 GB of memory with Q4_K_M quantization.

What is the best quantization for EXAONE 4.0 32B?

The recommended quantization for EXAONE 4.0 32B is Q4_K_M, which balances quality and memory efficiency.

What speed will EXAONE 4.0 32B run at on NVIDIA H800 80GB?

On NVIDIA H800 80GB, EXAONE 4.0 32B achieves approximately 134.4 tokens per second decode speed with a time-to-first-token of 1440ms using Q4_K_M quantization.

Can NVIDIA H800 80GB run EXAONE 4.0 32B for coding?

For coding workloads, EXAONE 4.0 32B on NVIDIA H800 80GB receives a S grade with 134.4 tok/s and 131K context.

What context window can EXAONE 4.0 32B use on NVIDIA H800 80GB?

On NVIDIA H800 80GB, EXAONE 4.0 32B can safely use up to 131K tokens of context. The model's official context limit is 131K, but available memory constrains the safe maximum.

See all results for NVIDIA H800 80GB See all hardware for EXAONE 4.0 32B

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<iframe src="https://willitrunai.com/embed/exaone-4-32b-on-h800-80gb" width="400" height="180" frameborder="0" style="border:none;border-radius:12px;overflow:hidden;" title="Will It Run AI — fit result"></iframe>

Preview:

Workload

Grade

Fit

Decode

TTFT

Context

Chat

Runs well

134.4 tok/s

785 ms

131K

Coding

Runs well

134.4 tok/s

1440 ms

131K

Agentic Coding

Runs well

134.4 tok/s

2095 ms

131K

Reasoning

Runs well

134.4 tok/s

1702 ms

131K

RAG

Runs well

134.4 tok/s

2618 ms

131K

Quantization options

How EXAONE 4.0 32B (32B params) fits at each quantization level on NVIDIA H800 80GB (80.0 GB usable).

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	12.5 GB	Low	A76
Q3_K_S	3	15.7 GB	Low	A76
NVFP4	4	17.9 GB	Medium	A76
Q4_K_M	4	19.5 GB	Medium	A77
Q5_K_M	5	23.0 GB	High	A77
Q6_K	6	26.2 GB	High	A78
Q8_0	8	34.2 GB	Very High	A80
F16Best for your GPU	16	65.6 GB	Maximum	A83

Model

Params

Grade

Decode

Capabilities

Devstral 2 123B Instruct

123B

24.9 tok/s

Qwen 3.5 122B A10B

122B

73.9 tok/s

Qwen 3.6 35B A3B

35B

308.8 tok/s

Qwen 3.5 35B A3B

35B

335.8 tok/s

Mistral Small 4 119B

119B

78.4 tok/s

Frequently asked questions

Can NVIDIA H800 80GB run EXAONE 4.0 32B?

Yes, NVIDIA H800 80GB can run EXAONE 4.0 32B with a S grade (Runs well). Expected decode speed: 134.4 tok/s.

How much VRAM does EXAONE 4.0 32B need?

EXAONE 4.0 32B (32B parameters) requires approximately 32.6 GB of memory with Q4_K_M quantization.

What is the best quantization for EXAONE 4.0 32B?

The recommended quantization for EXAONE 4.0 32B is Q4_K_M, which balances quality and memory efficiency.

What speed will EXAONE 4.0 32B run at on NVIDIA H800 80GB?

On NVIDIA H800 80GB, EXAONE 4.0 32B achieves approximately 134.4 tokens per second decode speed with a time-to-first-token of 1440ms using Q4_K_M quantization.

Can NVIDIA H800 80GB run EXAONE 4.0 32B for coding?

For coding workloads, EXAONE 4.0 32B on NVIDIA H800 80GB receives a S grade with 134.4 tok/s and 131K context.

What context window can EXAONE 4.0 32B use on NVIDIA H800 80GB?

On NVIDIA H800 80GB, EXAONE 4.0 32B can safely use up to 131K tokens of context. The model's official context limit is 131K, but available memory constrains the safe maximum.