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NVIDIA / discrete

NVIDIA GeForce RTX 4070

12 GB decides what fits. 504 GB/s decides how fast it runs once it does.

Open in the calculator →Best models for 12 GB, on every card that size →

Quick answer
The NVIDIA GeForce RTX 4070 fits 147 of 320 sized models entirely in its 12 GB; the largest widely used one is Qwen2.5-Coder-14B-Instruct (11.4 GB at Q4_K_M). Memory decides what fits; its 504 GB/s of bandwidth decides how fast it answers.

At 8,192 tokens of context with the whole model in device memory. Speeds are estimates from memory bandwidth, not benchmarks run on this card.

NVIDIA GeForce RTX 4070 · 12 GB · 504 GB/s · Q4_K_M where published · 8,192 tokensSpecificationpublished dataDecode speedestimate

147 of 320 fit entirely

147 of the 320 models the engine can size fit entirely in device memory at Q4_K_M where it is published, otherwise the nearest published format, and 8,192 tokens. 70 run with some layers on system memory (32 GB assumed), and 103 do not run at all.

46%of the models the engine can size fit entirely
12GB of device memory
504GB/s memory bandwidth
70run with system memory
103do not run at 8,192 tokens

Featured models · Q4_K_M at 8,192 tokens, including offload

ModelNeedsVerdictDecodeCalculator
Qwen3.5-2B2.3B parameters2.32 GBfits~278 tok/sOpen →
NVIDIA-Nemotron-3-Nano-4B-BF164.0B parameters3.46 GBfits~129 tok/sOpen →
Qwen3-VL-8B-Instruct8.8B parameters7.04 GBfits~58 tok/sOpen →
Qwen3.5-9B9.7B parameters7.05 GBfits~71 tok/sOpen →
gemma-4-12B-it12B parameters9.54 GBfits~42 tok/sOpen →
gpt-oss-20b21B parameters13.8 GB4 of 24 layers on system RAM (2.13 GB)~80 tok/s with offloadOpen →
Qwen3.8-27B28B parameters18.6 GB25 of 64 layers on system RAM (6.66 GB)~8.4 tok/s with offloadOpen →
Qwen3.6-27B28B parameters18.6 GB25 of 64 layers on system RAM (6.66 GB)~8.4 tok/s with offloadOpen →
Kimi-Linear-48B-A3B-Instruct49B parameters30.4 GB17 of 27 layers on system RAM (18.5 GB)~48 tok/s with offloadOpen →
Qwen3.8-Flash-Next180B parameters111.6 GBneeds 101.3 GB of system RAM; 32 GB assumeddoes not runOpen →
DeepSeek-V4-Flash-Vision-Exp305B parameters188.1 GBneeds 178.5 GB of system RAM; 32 GB assumeddoes not runOpen →
GLM-5.3-Flash321B parameters198.3 GBneeds 188.5 GB of system RAM; 32 GB assumeddoes not runOpen →

These examples are selected from prominent labs using the catalogue’s latest Hugging Face 30-day downloads and repository-creation freshness signal, with newer releases guaranteed a place. Offloaded rows assume 32 GB of system RAM, and a speed is only shown for a row that runs. Fitting in memory is not the same as loading: whether the runtime and version you have supports each architecture and format on this machine has not been tested here. Each “Open” link carries the same model, format, context and RAM into the calculator.

Fits entirely in NVIDIA GeForce RTX 4070 memory — 147 of 320 sized models

Every model that fitswhole model resident · offload off

The most demanding model that fits is Qwen2.5-Coder-14B-Instruct at Q4_K_M: 11.4 GB of the 12 GB, leaving 0.60 GB spare.

Fully resident at 8,192 tokens (or the model’s own maximum, where that is shorter), offload off, at 504 GB/s. Each row is a run of the engine for this configuration; the rows start with current, prominent releases and “fits” is memory, not a tested runtime. Older or less prominent models remain available through this search and “Show all”.

Showing 40 of 147 models that fit.

ModelFormatNeedsSpareDecodeDownloads / 30dCalculator
Qwen3.5-9BQwen · 9.7B paramsQ4_K_M7.05 GB4.95 GB~71 tok/s9MOpen →
Qwen3.5-4BQwen · 4.7B paramsQ4_K_M3.98 GB8.02 GB~127 tok/s7.8MOpen →
gemma-4-12B-itGoogle · 12B paramsQ4_K_M9.54 GB2.46 GB~42 tok/s1.9MOpen →
Qwen3.5-2BQwen · 2.3B paramsQ4_K_M2.32 GB9.68 GB~278 tok/s4.9MOpen →
gemma-4-E4B-itGoogle · 8.0B paramsQ4_K_M5.86 GB6.14 GB~113 tok/s4.4MOpen →
NVIDIA-Nemotron-3-Nano-4B-BF16NVIDIA · 4.0B paramsQ4_K_M3.46 GB8.54 GB~129 tok/s3.4MOpen →
gemma-4-E2B-itGoogle · 5.1B paramsQ4_K_M4.02 GB7.98 GB~299 tok/s3MOpen →
Qwen3.5-0.8BQwen · 873M paramsQ4_K_M1.46 GB10.5 GB~609 tok/s2.6MOpen →
Qwen3-VL-8B-InstructQwen · 8.8B paramsQ4_K_M7.04 GB4.96 GB~58 tok/s14.6MOpen →
North-Micro-Vision-InstructCohereLabs · 2.5B paramsQ4_K_M2.99 GB9.01 GB~183 tok/s180.7KOpen →
granite-4.2-8bIBM · 8.8B paramsQ4_K_M7.49 GB4.51 GB~53 tok/s128.4KOpen →
granite-4.1-3bIBM · 3.4B paramsQ4_K_M3.72 GB8.28 GB~124 tok/s521.8KOpen →
LFM2.5-2.6BLiquidAI · 2.7B paramsQ4_K_M2.61 GB9.39 GB~198 tok/s108.1KOpen →
Qwen3-VL-4B-InstructQwen · 4.4B paramsQ4_K_M4.72 GB7.28 GB~93 tok/s3.5MOpen →
Qwen3-VL-2B-InstructQwen · 2.1B paramsQ4_K_M3.05 GB8.95 GB~168 tok/s2.8MOpen →
granite-4.2-3bIBM · 3.7B paramsQ4_K_M3.72 GB8.28 GB~124 tok/s50.6KOpen →
LFM2.5-230MLiquidAI · 230M paramsQ4_K_M1.05 GB10.9 GB~1383 tok/s88.6KOpen →
Qwen3-0.6BQwen · 752M paramsQ4_K_M2.22 GB9.78 GB~257 tok/s29.7MOpen →
granite-4.1-8bIBM · 8.8B paramsQ4_K_M7.49 GB4.51 GB~53 tok/s179.3KOpen →
LFM2.5-VL-3BLiquidAI · 3.1B paramsQ4_K_M2.85 GB9.15 GB~198 tok/s26.7KOpen →
MiMo-V2.6-Distill-Qwen-9BNEWXiaomiMiMo · 9.4B paramsQ4_K_M6.90 GB5.10 GB~71 tok/s14.6KOpen →
Qwen3-4B-Instruct-2507Qwen · 4.0B paramsQ4_K_M4.72 GB7.28 GB~93 tok/s3.7MOpen →
Ling-3.0-tinyinclusionAI · 7.9B paramsQ4_K_M5.85 GB6.15 GB~400 tok/s17.7KOpen →
Qwen3-8BQwen · 8.2B paramsQ4_K_M7.04 GB4.96 GB~58 tok/s10.7MOpen →
Olmo-3-7B-Instructallenai · 7.3B paramsQ4_K_M7.96 GB4.04 GB~49 tok/s481.7KOpen →
Qwen3-4BQwen · 4.0B paramsQ4_K_M4.51 GB7.49 GB~93 tok/s7.8MOpen →
LFM2.5-8B-A1BLiquidAI · 8.5B paramsQ4_K_M6.06 GB5.94 GB~309 tok/s32.4KOpen →
LFM2.5-350MLiquidAI · 354M paramsQ4_K_M1.13 GB10.9 GB~893 tok/s69.9KOpen →
Hy-MT2-1.8BTencent · 2.0B paramsQ4_K_M2.47 GB9.53 GB~206 tok/s28.9KOpen →
LLaDA2.0-miniinclusionAI · 16B paramsQ4_K_M11.0 GB1.00 GB~320 tok/s217.2KOpen →
LFM2.5-1.2B-InstructLiquidAI · 1.2B paramsQ4_K_M1.63 GB10.4 GB~329 tok/s119.2KOpen →
Ministral-3-14B-Instruct-2512Mistral AI · 14B paramsQ4_K_M10.4 GB1.62 GB~37 tok/s251KOpen →
Qwen3-1.7BQwen · 2.0B paramsQ4_K_M3.02 GB8.98 GB~168 tok/s3.1MOpen →
Nemotron-3.5-Content-SafetyNVIDIA · 4.3B paramsQ4_K_M3.73 GB8.27 GB~124 tok/s14.1KOpen →
Hy-MT2-7BTencent · 8.0B paramsQ4_K_M6.50 GB5.50 GB~60 tok/s15.4KOpen →
Qwen3-14BQwen · 15B paramsQ4_K_M11.1 GB0.86 GB~35 tok/s2.7MOpen →
GLM-4.6V-Flashzai-org · 10B paramsQ4_K_M7.45 GB4.55 GB~60 tok/s103.7KOpen →
Qwen2.5-VL-7B-InstructQwen · 8.3B paramsQ4_K_M6.36 GB5.64 GB~71 tok/s5.8MOpen →
SmolLM3-3BHuggingFaceTB · 3.1B paramsQ4_K_M3.46 GB8.54 GB~136 tok/s617KOpen →
Ministral-3-8B-Instruct-2512Mistral AI · 8.9B paramsQ4_K_M7.14 GB4.86 GB~57 tok/s121.2KOpen →

Sized at the format most people actually download, not at FP16. The catalogue ordered by downloads →

Rent it instead

Rent an RTX 4070 by the hour

What the NVIDIA GeForce RTX 4070 costs on Vast.ai and RunPod right now, per machine, from one card to eight. Every price is read from the provider's own API.

Prices · 18:30 UTC, 22 Sept
1× RTX 4070 · 12 GB

$0.096per hour

Vast.ai · Marketplace · 99.8% reliableRent on Vast.ai
2× RTX 4070 · 24 GB

$0.19per hour

Vast.ai · Marketplace · 99.8% reliableRent on Vast.ai

Buy one or rent one?

Your price, your hours, your electricity. Everything else is arithmetic.

4 h

Watts start at the NVIDIA GeForce RTX 4070’s published board power, an upper bound: decoding rarely holds a card at its limit. Rent starts at the cheapest live price (Vast.ai). The electricity price is a placeholder — put yours in.

At 4 h a day, renting costs $146.00 a year.

  • That is $12.17 a month, and nothing when the machine is stopped.
  • Owning would cost $127.75 a year in electricity, on top of the price.
  • Every $1,000 of purchase price takes 54.8 years of this use to earn back.

Enter the price you would pay to see the exact break-even.

On-demand prices for the whole machine. Vast hosts below 98% measured reliability are left out; RunPod’s Community Cloud is vetted third-party hosts and its Secure Cloud is data-centre capacity. Every rentable card compared.

Referral links Vast.ai, RunPod and Novita pay us a share of what you spend if you sign up through these buttons. It costs you nothing, and it never decides an order or a recommendation: both are computed from the live price and the speed, and options that pay us nothing are listed and recommended on the same terms. How we rank

The RTX 4070, model by model

Under the hood

The specification behind every figure

What the manufacturer publishes for this device, and the pages it was read from.

Manufacturer specification

Memory scopededicated
Capacity12 GB
Published options12 GB
Bandwidth504 GB/s
Memory typeGDDR6X
Bus width192-bit
FP32 peakNot published
Dense matrix peakNot published without sparsity
PowerNot published

Source ledger

Caveats

  • Memory bandwidth is quoted from NVIDIA's RTX Blackwell architecture whitepaper, whose appendix compares each 50-series card against its predecessors. NVIDIA's web specification pages no longer publish it for this generation.
  • No peak throughput figure is entered for this card, so no compute roof is priced for it and time to first token is withheld rather than estimated.

Published capacity is a hardware ceiling, not guaranteed free runtime memory. The calculator shows the runtime reserve separately rather than folding it into a single number.

Run the diagnostic on the NVIDIA GeForce RTX 4070 →
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catalogue 2026-10-03models 327devices 135