Autor: Jakub Rusinowski · Ostatnia aktualizacja: 15 sierpnia 2026
No. Command R (35B) needs 21.1 GB at Q4_K_M and the AMD Radeon RX 7800 XT has only 16 GB. No quantization we publish closes a gap that size.
| Model | Command R (35B) |
| Parameters | 35B |
| Quantization | Q4_K_M |
| VRAM needed | 21.1 GB |
| AMD Radeon RX 7800 XT VRAM | 16 GB |
| Verdict | Does not fit |
Either step down to a smaller size in this family, or move to a NVIDIA GeForce RTX 4090 (24 GB), the cheapest card we track with enough VRAM.
Cheapest card we track with enough VRAM for Command R (35B):
Command R (35B) needs ~21 GB but this GPU has 16 GB. Rent a RTX 4090 (24 GB)-class GPU by the hour instead of buying one:
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Cloud rates verified 2026-07 — estimates, and marketplace prices vary. Buying price is GPU MSRP only, not a full PC.
All Command R Family sizes on the AMD Radeon RX 7800 XT | VRAM calculator for Command R (35B) | AMD Radeon RX 7800 XT GPU page | Check your hardware