Hardware guide · LFM
LF What hardware do you need to run LFM2 350M?
LFM2 350M needs about 1.4 GB to run at Q4_K_M, so the lightest hardware that runs it is iPhone 15 Pro. 43 of 43 devices tested can run it.
- Needs (Q4_K_M)
- ~1.4 GB
- Devices that run it
- 43
- Too small
- 0
- Lightest that runs it
- ~4.5 GB
Recommended Q4_K_M
iPhone 15 Pro Yes
Runs at Q4_K_M using ~1.4 GB of ~4.5 GB usable. You have room for FP16 for higher quality.
What kind of hardware runs LFM2 350M
Of the 43 devices that run it, here is the split by hardware class.
12 discrete GPUs 14 Macs 3 laptops 14 phones
Hardware that runs LFM2 350M
Ranked by usable memory, lightest first. Prices are approximate street prices for the device itself (a GPU is the card alone; a Mac is the whole machine). Tok/s is a bandwidth estimate; see methodology.
Compatible devices 43 total
- YesiPhone 15 Pro from $999~4.5 GB usable · uses ~1.4 GB · ~57 tok/s est.
- YesiPhone 16 from $799~4.5 GB usable · uses ~1.4 GB · ~67 tok/s est.
- YesiPhone 16 Pro from $999~4.5 GB usable · uses ~1.4 GB · ~67 tok/s est.
- YesGeneric Android Phone (8GB RAM)~4.5 GB usable · uses ~1.4 GB
- YesiPhone 17 from $799~4.5 GB usable · uses ~1.4 GB · ~76 tok/s est.
- Yes8GB RAM Laptop (CPU/iGPU only) from $350~5 GB usable · uses ~1.4 GB · ~100 tok/s est.
- YesNvidia GeForce RTX 2060 (6GB) from $349~5 GB usable · uses ~1.4 GB · ~485 tok/s est.
- YesApple M1 (8GB) from $999~5.5 GB usable · uses ~1.4 GB · ~121 tok/s est.
- YesNvidia GeForce RTX 3060 Ti (8GB) from $399~7 GB usable · uses ~1.4 GB · ~647 tok/s est.
- YesNvidia GeForce GTX 1070 (8GB) from $379~7 GB usable · uses ~1.4 GB · ~370 tok/s est.
- YesiPhone 17 Pro from $1,099~8 GB usable · uses ~1.4 GB · ~85 tok/s est.
- YesiPhone Air from $999~8 GB usable · uses ~1.4 GB · ~85 tok/s est.
- YesSamsung Galaxy S24 Ultra from $1,299~8.5 GB usable · uses ~1.4 GB · ~85 tok/s est.
- YesGeneric Android Phone (12GB RAM)~8.5 GB usable · uses ~1.4 GB
- YesApple M2 (16GB) from $1,199~10.5 GB usable · uses ~1.4 GB · ~178 tok/s est.
- YesApple M4 (16GB) from $999~10.5 GB usable · uses ~1.4 GB · ~213 tok/s est.
- YesGoogle Pixel 9 Pro from $999~10.5 GB usable · uses ~1.4 GB · ~76 tok/s est.
- YesApple M5 (16GB) from $1,099~10.5 GB usable · uses ~1.4 GB · ~272 tok/s est.
- YesGoogle Pixel 10 Pro from $999~10.5 GB usable · uses ~1.4 GB · ~76 tok/s est.
- YesNvidia GeForce RTX 3060 (12GB) from $329~11 GB usable · uses ~1.4 GB · ~520 tok/s est.
- YesNvidia GeForce RTX 4070 (12GB) from $599~11 GB usable · uses ~1.4 GB · ~728 tok/s est.
- YesApple M3 Pro (18GB) from $1,299~12 GB usable · uses ~1.4 GB · ~178 tok/s est.
- Yes16GB RAM Laptop (CPU/iGPU only) from $750~12 GB usable · uses ~1.4 GB · ~100 tok/s est.
- YesiPad Pro M4 (16GB, 1TB/2TB config) from $1,599~12 GB usable · uses ~1.4 GB · ~133 tok/s est.
- YesSamsung Galaxy S25 Ultra (16GB, 1TB config only) from $1,619~12 GB usable · uses ~1.4 GB · ~94 tok/s est.
- YesSamsung Galaxy S26 Ultra (16GB, 1TB config) from $1,299~12 GB usable · uses ~1.4 GB · ~94 tok/s est.
- YesNvidia GeForce RTX 4060 Ti (16GB) from $499~15 GB usable · uses ~1.4 GB · ~416 tok/s est.
- YesNvidia GeForce RTX 4080 (16GB) from $1,199~15 GB usable · uses ~1.4 GB · ~1035 tok/s est.
- YesApple M4 (24GB) from $1,299~16 GB usable · uses ~1.4 GB · ~213 tok/s est.
- YesApple M4 Pro (24GB) from $1,999~16 GB usable · uses ~1.4 GB · ~485 tok/s est.
- YesApple M5 (32GB) from $1,299~21 GB usable · uses ~1.4 GB · ~272 tok/s est.
- YesNvidia GeForce RTX 4090 (24GB) from $1,599~23 GB usable · uses ~1.4 GB · ~1456 tok/s est.
- YesNvidia GeForce RTX 3090 (24GB) from $1,499~23 GB usable · uses ~1.4 GB · ~1352 tok/s est.
- YesAMD Radeon RX 7900 XTX (24GB) from $999~23 GB usable · uses ~1.4 GB · ~1387 tok/s est.
- Yes32GB RAM Laptop (CPU/iGPU only) from $1,100~28 GB usable · uses ~1.4 GB · ~100 tok/s est.
- YesNvidia GeForce RTX 5090 (32GB) from $1,999~31 GB usable · uses ~1.4 GB · ~2588 tok/s est.
- YesApple M4 Pro (48GB) from $2,399~32 GB usable · uses ~1.4 GB · ~485 tok/s est.
- YesApple M5 Pro (48GB) from $2,199~32 GB usable · uses ~1.4 GB · ~546 tok/s est.
- YesApple M4 Max (64GB) from $3,499~48 GB usable · uses ~1.4 GB · ~971 tok/s est.
- YesApple M4 Max (128GB) from $3,499~96 GB usable · uses ~1.4 GB · ~971 tok/s est.
- YesAMD Ryzen AI Halo (128GB) from $3,999~96 GB usable · uses ~1.4 GB · ~370 tok/s est.
- YesApple M5 Max (128GB) from $3,599~96 GB usable · uses ~1.4 GB · ~1092 tok/s est.
- YesApple M3 Ultra (256GB) from $3,999~192 GB usable · uses ~1.4 GB · ~1456 tok/s est.
See the full LFM2 350M memory breakdown, or compare it against other models.
Sources
Memory at Q4_K_M (1.4 GB = 0.45 GB weights + KV cache + overhead), validated 2026-09-14. See methodology.