Home / Models / Qwen2.5 14B Instruct / NVIDIA GTX 1080 Ti 11 GB

Calculated memory fit · not a benchmark

Can Qwen2.5 14B Instruct run on NVIDIA GTX 1080 Ti 11 GB?

Yes. Calculated memory fit: Qwen2.5 14B Instruct can run entirely in this GPU’s usable VRAM at one or more supported quantizations.

Can it run?

Can it run?: Yes, full GPU fit (calculated estimate).
Full GPU fit?: Yes
Model: Qwen2.5 14B Instruct · 15B
GPU: NVIDIA GTX 1080 Ti 11 GB · 11 GB advertised

Memory calculation

Breakdown for Q4 at 8K context, batch size 1. Calculator v1.0.0.

Model weights	8.6 GB
KV cache	1.5 GB
Runtime reserve	0.9 GB
Safety margin	0.5 GB
Required (estimated)	11.6 GB
GPU usable VRAM	9.9 GB

Result: CPU RAM OFFLOAD REQUIRED

Quantization table

Quantization	2K	4K	8K	16K	32K
BF16	No	No	No	No	No
FP16	No	No	No	No	No
Q3	Fits	Fits	Fits	Limited context	Limited context
Q4	Offload	Offload	Offload	Offload	Offload
Q5	Offload	Offload	Offload	Offload	Offload
Q6	Offload	Offload	Offload	Offload	Offload
Q8	Offload	Offload	Offload	Offload	Offload

What fits entirely in VRAM?

Q3 at 2K context
Q3 at 4K context
Q3 at 8K context

What requires RAM offload?

Offload is shown only when the model does not fully fit in usable VRAM but stays within the modeled offload allowance.

Available graphics cards

These SKUs use this GPU chip. Amazon CTAs appear only for EXACT/HIGH matches. Absence of a price does not change the compatibility result above.

Check price on Amazon

ASUS

ASUS ROG-STRIX-GTX1080TI-11G-GAMING graphics card NVIDIA GeForce GTX 1080 Ti 11 GB GDDR5X

11 GB · Amazon EXACT

$216.99

Check price on Amazon

GIGABYTE

GIGABYTE GAMING GeForce GTX 1080 Ti OC 11G

11 GB · Amazon EXACT

Check price on Amazon

GIGABYTE

GIGABYTE AORUS GeForce GTX 1080 Ti 11G

11 GB · Amazon EXACT

Check price on Amazon

ASUS

ASUS ROG-STRIX-GTX1080TI-O11G-GAMING NVIDIA GeForce GTX 1080 Ti 11 GB GDDR5X

11 GB · Amazon unmatched

Check availability

MSI

MSI GAMING GTX 1080 Ti X 11G

11 GB · Amazon unmatched

Check availability

ASUS

ASUS ROG-POSEIDON-GTX1080TI-P11G-GAMING NVIDIA GeForce GTX 1080 Ti 11 GB GDDR5X

11 GB · Amazon unmatched

Check availability

GIGABYTE

GIGABYTE AORUS XTREME AORUS GeForce GTX 1080 Ti Xtreme Edition 11G

11 GB · Amazon unmatched

Check availability

ASUS

ASUS TURBO-GTX1080TI-11G NVIDIA GeForce GTX 1080 Ti 11 GB GDDR5X

11 GB · Amazon unmatched

Check availability

ASUS

ASUS ROG-STRIX-GTX1080TI-11G-GAMING NVIDIA GeForce GTX 1080 Ti 11 GB GDDR5X

11 GB · Amazon unmatched

Check availability

MSI

MSI GAMING GTX 1080 TI 11G

11 GB · Amazon unmatched

Check availability

ASUS

ASUS TURBO-GTX1080TI-11G NVIDIA GeForce GTX 1080 Ti 11 GB GDDR5X

11 GB · Amazon unmatched

Check availability

MSI

MSI AERO GTX 1080 Ti 11G OC

11 GB · Amazon unmatched

Check availability

GIGABYTE

GIGABYTE GV-N108TTURBO-11GD graphics card NVIDIA GeForce GTX 1080 Ti 11 GB GDDR5X

11 GB · Amazon unmatched

Check availability

ASUS

ASUS ROG-STRIX-GTX1080TI-O11G-GAMING NVIDIA GeForce GTX 1080 Ti 11 GB GDDR5X

11 GB · Amazon unmatched

Check availability

ASUS

ASUS ROG-POSEIDON-GTX1080TI-P11G-GAMING NVIDIA GeForce GTX 1080 Ti 11 GB GDDR5X

11 GB · Amazon unmatched

Check availability

MSI

MSI ARMOR GTX 1080 Ti 11G OC

11 GB · Amazon unmatched

Check availability

Sources

Model: official config Qwen/Qwen2.5-14B-Instruct (main). GPU/product specs: Icecat. Compatibility: RigForAI calculator v1.0.0 estimated VRAM · Q8 at 8K: CPU_RAM_OFFLOAD_REQUIRED. Amazon: affiliate commerce match, not a spec source.