badtheorylabs_BTL-4

BTL family · 35.0B params

Evidence: 0 sourced runs · 1 awaiting review · 1 independent source · first recorded Aug 7, 2026. What these labels mean.

What the badtheorylabs_BTL-4 numbers mean

The fastest result on our board is 55.1 output tok/s on an RTX 4070 at Q4_K_L with a 180000-token context. That is about 18.1 ms per generated token — 500 tokens takes roughly 9.1 seconds. Prompt processing on the same record runs at 38.1 tok/s, so a 2,000-token prompt is read in about 52.5 seconds. Peak VRAM was measured at 11.5 GB.

How much VRAM does badtheorylabs_BTL-4 need?

badtheorylabs_BTL-4 has 35.0B parameters. These estimates use the same formula as the VRAM calculator: weights, plus about 15% for a moderate-context KV cache and runtime overhead, plus a small engine floor.

Long contexts and large batches raise the real number — read the smallest card as "possible with a reduced context". Measured throughput is on the benchmark board.

Models with a similar footprint

Ranked by distance from badtheorylabs_BTL-4's parameter count. Full benchmark board.

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