OwnRig

Gemma 2 27B Instruct on NVIDIA GeForce RTX 3080 10GB

NVIDIA GeForce RTX 3080 10GB cannot run Gemma 2 27B Instruct at any quantization level. The 10 GB of VRAM is insufficient.

Model Size

27.23B

Device VRAM

10 GB

Bandwidth

760 GB/s

Quantizations Tested

1

Performance by Quantization

Each row shows Gemma 2 27B Instruct performance at a different quality level on NVIDIA GeForce RTX 3080 10GB.

QuantizationSpeedTTFTFits in VRAMRatingConfidence
Q3_K_M✗ OffloadNot Viableestimated

Notes

Q3_K_M

Q3 10.3GB exceeds 10GB. 24B+ models don't fit.

About Gemma 2 27B Instruct

Gemma 2 27B Instruct (27.23B) is a chat, coding, reasoning, multi-purpose model. Google's 27B model with excellent knowledge distillation. Strong reasoning and coding capabilities at a size that fits on a single 24GB GPU at Q4. Limited to 8K context.

View all Gemma 2 27B Instruct hardware options →

About NVIDIA GeForce RTX 3080 10GB

NVIDIA GeForce RTX 3080 10GB has 10 GB at 760 GB/s. Street price: $399.

See all models NVIDIA GeForce RTX 3080 10GB can run →

Source: Performance estimates based on model size and device bandwidth (2026-03-15)

Data last updated: 2026-03-01