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Cheapest way to run Qwen3.8-35B-A3B (Empero Distill)

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Qwen3.8-35B-A3B (Empero Distill) needs 21.9 GB at 4-bit — cheapest rental $0.33/hr.

Quick answer

At 4-bit with an 8K-token conversation, Qwen3.8-35B-A3B (Empero Distill) needs about 21.9 GB. It fits a RTX 5090 (32 GB), so if you already own one it costs nothing per token; the cheapest rental big enough is RTX A6000 on Runpod at $0.33 an hour.

OptionWhat you needCostNotes
Your own GPURTX 5090 (32 GB) at 4-bit (Q4_K_M), needs 21.9 GBNo GPU purchase prices in our data. Check price on Amazon Amazon affiliate link$0 per token or hour once you own the card (power not counted)
Mac (unified memory)Mac, 32 GB at 4-bit (Q4_K_M), needs 21.9 GBNo Mac prices in our data$0 per token once you own it
Rent a GPURTX A6000 (48 GB total) on Runpod Referral link, Community Cloud$0.33 per hourPay only while it runs. Price checked 2026-11-09

Fit rule: the Q4_K_M file (or the highest precision that fits) plus an 8K-token FP16 KV cache under 90% of memory, same as the calculator. Sizes and sources: Qwen3.8-35B-A3B (Empero Distill) VRAM page. Rental prices: GPU prices (checked 2026-11-09). Hourly and per-token prices measure different things, so which is cheaper depends on how much you use it.

Links marked Referral link, Affiliate partner or Amazon affiliate link may earn us credit or a commission at no cost to you. Disclosure.

Precision ladder: what each quant costs

PrecisionNeeds at 8KSmallest consumer GPUSmallest MacCheapest single-GPU rentalCheapest rental overall (any GPU count)
16-bit (FP16/BF16)71.2 GBnone (max 32 GB)Mac, 96 GB at 16-bit (FP16/BF16)A100 PCIe (80 GB) on Vast.ai, $0.40/hrA100 PCIe (80 GB) on Vast.ai, $0.40/hr
8-bit (Q8_0)38.0 GBnone (max 32 GB)Mac, 48 GB at 8-bit (Q8_0)RTX A6000 (48 GB) on Runpod, $0.33/hrRTX A6000 (48 GB) on Runpod, $0.33/hr
4-bit (Q4_K_M)21.9 GBRTX 5090 (32 GB)Mac, 32 GB at 4-bit (Q4_K_M)RTX A6000 (48 GB) on Runpod, $0.33/hrRTX A6000 (48 GB) on Runpod, $0.33/hr

Every row names its precision, Mac rows included (Macs share unified memory with the system, so the same 90% rule applies). Single-GPU and multi-GPU rentals are listed separately: a multi-GPU rental needs software that splits the model across cards (llama.cpp, vLLM tensor parallel). Prices checked 2026-11-09.

How context length changes the bill (4-bit)

Context Needs Cheapest rental overall
8K tokens 21.9 GB RTX A6000 (48 GB) on Runpod, $0.33/hr
32K tokens 22.4 GB RTX A6000 (48 GB) on Runpod, $0.33/hr
128K tokens 24.4 GB RTX A6000 (48 GB) on Runpod, $0.33/hr

What $100 of rental buys you

We list no GPU purchase prices (they change daily and we cannot check them), so this page does not compare renting with buying. At the cheapest rental that fits (RTX A6000 (48 GB) on Runpod, $0.33/hr), $100 of rental buys about 303 hours of running Qwen3.8-35B-A3B (Empero Distill) at 4-bit with 8K context. Electricity, storage and setup time are not counted.

Fit quirks for this model

  • Mixture-of-experts: about 3.0B parameters are active per token, but every expert must still be in memory, so VRAM follows the total size, not the active size.
  • Only the 10 full-attention layers grow with context: 10 × 2 KV heads × 256 head dim × 2 × 2 bytes. The 30 Gated DeltaNet layers keep a fixed-size state that is not included.
  • GGUF sizes from Empero's own Distill-GGUF repo (imatrix-calibrated IQ* and K-quants).

Model data checked 2026-10-28; rental prices checked 2026-11-09. For file sizes, sources and the full fit table see the Qwen3.8-35B-A3B (Empero Distill) VRAM requirements page; this page is only about cost.

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$0.33/hrCheapest fit: RTX A6000 · Runpod

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