Phi-4 14B

Needs ~11.2GB of memory at Q4_K_M and runs on 33 of the 99 phones we track — 0 of them smoothly.

PARAMS

14.7B

FAMILY

phi

RELEASED

2024-12

Downloads & memory by quant

The download is only the weights — add KV cache and runtime to get what your phone actually needs. ★ = recommended.

Quant	Download	Memory needed	Fits on
Q2_K	5.5 GB	~7.4 GB	70 of 99 phones
Q3_K_M	7.4 GB	~9.4 GB	33 of 99 phones
IQ4_XS	7.9 GB	~9.9 GB	33 of 99 phones
Q4_0	8.4 GB	~10.4 GB	33 of 99 phones
Q4_K_S	8.4 GB	~10.4 GB	33 of 99 phones
Q4_K_M ★	9.1 GB	~11.2 GB	33 of 99 phones
Q5_K_M	10.6 GB	~12.8 GB	3 of 99 phones
Q6_K	12 GB	~14.2 GB	3 of 99 phones
Q8_0	15.6 GB	~18 GB	3 of 99 phones

Phi-4 14B on 99 phones

At Q4_K_M, on each phone's largest RAM option. Tap a phone for the full report.

	Phone	Chip · RAM	Needs	Speed	Verdict
A	OnePlus 13	Snapdragon 8 Elite · 24 GB	11.2 / 20 GB	~3.8 tokens/s	! Runs, barely
A	OnePlus 12	Snapdragon 8 Gen 3 · 24 GB	11.2 / 20 GB	~3.8 tokens/s	! Runs, barely
A	ROG Phone 9 Pro	Snapdragon 8 Elite · 24 GB	11.2 / 20 GB	~3.8 tokens/s	! Runs, barely
B	OPPO Find X8 Pro	Dimensity 9400 · 16 GB	11.2 / 12 GB	~4.2 tokens/s	! Runs, barely
B	vivo X200 Pro	Dimensity 9400 · 16 GB	11.2 / 12 GB	~4.2 tokens/s	! Runs, barely
B	Galaxy S26 Ultra	Snapdragon 8 Elite Gen 5 · 16 GB	11.2 / 12 GB	~4.2 tokens/s	! Runs, barely
B	Xiaomi 17	Snapdragon 8 Elite Gen 5 · 16 GB	11.2 / 12 GB	~4.2 tokens/s	! Runs, barely
B	Xiaomi 17 Pro	Snapdragon 8 Elite Gen 5 · 16 GB	11.2 / 12 GB	~4.2 tokens/s	! Runs, barely
B	OnePlus 15	Snapdragon 8 Elite Gen 5 · 16 GB	11.2 / 12 GB	~4.2 tokens/s	! Runs, barely
B	vivo X300 Pro	Dimensity 9500 · 16 GB	11.2 / 12 GB	~4.2 tokens/s	! Runs, barely
B	OPPO Find X9 Pro	Dimensity 9500 · 16 GB	11.2 / 12 GB	~4.2 tokens/s	! Runs, barely
B	RedMagic 11S Pro	Snapdragon 8 Elite Gen 5 · 16 GB	11.2 / 12 GB	~4.2 tokens/s	! Runs, barely
B	Honor Magic8 Pro	Snapdragon 8 Elite Gen 5 · 16 GB	11.2 / 12 GB	~4.2 tokens/s	! Runs, barely
B	Xperia 1 VIII	Snapdragon 8 Elite Gen 5 · 16 GB	11.2 / 12 GB	~4.2 tokens/s	! Runs, barely
B	Galaxy Z Fold8	Snapdragon 8 Elite Gen 5 · 16 GB	11.2 / 12 GB	~4.2 tokens/s	! Runs, barely
B	Galaxy S25 Ultra	Snapdragon 8 Elite · 16 GB	11.2 / 12 GB	~3.8 tokens/s	! Runs, barely
B	Xiaomi 15 Pro	Snapdragon 8 Elite · 16 GB	11.2 / 12 GB	~3.8 tokens/s	! Runs, barely
B	Xiaomi 14	Snapdragon 8 Gen 3 · 16 GB	11.2 / 12 GB	~3.8 tokens/s	! Runs, barely
B	vivo X100 Pro	Dimensity 9300 · 16 GB	11.2 / 12 GB	~3.8 tokens/s	! Runs, barely
B	Nothing Phone (3)	Snapdragon 8s Gen 4 · 16 GB	11.2 / 12 GB	~3.8 tokens/s	! Runs, barely
B	HONOR Magic7 Pro	Snapdragon 8 Elite · 16 GB	11.2 / 12 GB	~3.8 tokens/s	! Runs, barely
B	Galaxy Z Fold7	Snapdragon 8 Elite · 16 GB	11.2 / 12 GB	~3.8 tokens/s	! Runs, barely
B	Motorola Razr Ultra (2025)	Snapdragon 8 Elite · 16 GB	11.2 / 12 GB	~3.8 tokens/s	! Runs, barely
B	OnePlus 13R	Snapdragon 8 Gen 3 · 16 GB	11.2 / 12 GB	~3.8 tokens/s	! Runs, barely
B	OnePlus 15R	Snapdragon 8 Gen 5 · 16 GB	11.2 / 12 GB	~3.8 tokens/s	! Runs, barely
B	Motorola Razr Ultra (2026)	Snapdragon 8 Elite · 16 GB	11.2 / 12 GB	~3.8 tokens/s	! Runs, barely
B	RedMagic 11 Air	Snapdragon 8 Elite · 16 GB	11.2 / 12 GB	~3.8 tokens/s	! Runs, barely
B	Xperia 1 VII	Snapdragon 8 Elite · 16 GB	11.2 / 12 GB	~3.8 tokens/s	! Runs, barely
B	Pixel 9 Pro	Google Tensor G4 · 16 GB	11.2 / 12 GB	~3.4 tokens/s	! Runs, barely
B	Motorola Edge 50 Ultra	Snapdragon 8s Gen 3 · 16 GB	11.2 / 12 GB	~3.3 tokens/s	! Runs, barely
B	Pixel 10 Pro	Google Tensor G5 · 16 GB	11.2 / 12 GB	~3.4 tokens/s	! Runs, barely
B	Pixel 9 Pro XL	Google Tensor G4 · 16 GB	11.2 / 12 GB	~3.4 tokens/s	! Runs, barely
B	Pixel 10 Pro XL	Google Tensor G5 · 16 GB	11.2 / 12 GB	~3.4 tokens/s	! Runs, barely
F	Galaxy S25	Snapdragon 8 Elite · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Galaxy S24 Ultra	Snapdragon 8 Gen 3 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Galaxy S24	Samsung Exynos 2400 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Galaxy S23 Ultra	Snapdragon 8 Gen 2 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Galaxy A55	Exynos 1480 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Pixel 9	Google Tensor G4 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Pixel 8 Pro	Google Tensor G3 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Redmi Note 13 Pro	Snapdragon 7s Gen 2 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	POCO X6 Pro	Dimensity 8300 Ultra · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Nothing Phone (2a)	Dimensity 7200 Pro · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Galaxy S26	Snapdragon 8 Elite Gen 5 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Galaxy S26+	Snapdragon 8 Elite Gen 5 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Pixel 10	Google Tensor G5 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Nothing Phone (3a)	Snapdragon 7s Gen 3 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Galaxy A36 5G	Snapdragon 6 Gen 3 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Galaxy A56 5G	Exynos 1580 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Galaxy Z Fold6	Snapdragon 8 Gen 3 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Galaxy Z Flip6	Snapdragon 8 Gen 3 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Galaxy Z Flip7	Exynos 2500 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Galaxy A57 5G	Exynos 1680 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Galaxy A37 5G	Exynos 1480 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Motorola Razr+ (2026)	Snapdragon 8s Gen 3 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Nothing Phone (4a) Pro	Snapdragon 7 Gen 4 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Redmi Note 14 Pro 5G	Dimensity 7300 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Redmi Note 15 Pro 5G	Dimensity 7400 Ultra · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Redmi Note 15 5G	Snapdragon 6 Gen 3 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Redmi Note 14 Pro+ 5G	Snapdragon 7s Gen 3 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Redmi Note 15 Pro+ 5G	Snapdragon 7s Gen 4 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Xiaomi 15T	Dimensity 8400 Ultra · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Xiaomi 15T Pro	Dimensity 9400+ · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	POCO X7 Pro	Dimensity 8400 Ultra · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Honor 400	Snapdragon 7 Gen 3 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	AQUOS R10	Snapdragon 7+ Gen 3 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	Galaxy Z Flip8	Snapdragon 8 Elite Gen 5 · 12 GB	11.2 / 9 GB	—	✕ Won't fit
F	iPhone Air	Apple A19 Pro · 12 GB	11.2 / 7.8 GB	—	✕ Won't fit
F	iPhone 17 Pro	Apple A19 Pro · 12 GB	11.2 / 7.8 GB	—	✕ Won't fit
F	iPhone 17 Pro Max	Apple A19 Pro · 12 GB	11.2 / 7.8 GB	—	✕ Won't fit
F	Pixel 8a	Google Tensor G3 · 8 GB	11.2 / 6 GB	—	✕ Won't fit
F	Pixel 9a	Google Tensor G4 · 8 GB	11.2 / 6 GB	—	✕ Won't fit
F	Galaxy S25 FE	Samsung Exynos 2400 · 8 GB	11.2 / 6 GB	—	✕ Won't fit
F	Galaxy A16 5G	Exynos 1330 · 8 GB	11.2 / 6 GB	—	✕ Won't fit
F	Galaxy A17 5G	Exynos 1330 · 8 GB	11.2 / 6 GB	—	✕ Won't fit
F	Galaxy A26 5G	Exynos 1380 · 8 GB	11.2 / 6 GB	—	✕ Won't fit
F	Moto G (2025)	Dimensity 6300 · 8 GB	11.2 / 6 GB	—	✕ Won't fit
F	Moto G Power (2025)	Dimensity 6300 · 8 GB	11.2 / 6 GB	—	✕ Won't fit
F	Moto G Stylus (2025)	Snapdragon 6 Gen 3 · 8 GB	11.2 / 6 GB	—	✕ Won't fit
F	Moto G Power (2026)	Dimensity 6300 · 8 GB	11.2 / 6 GB	—	✕ Won't fit
F	Moto G Stylus (2026)	Snapdragon 6 Gen 3 · 8 GB	11.2 / 6 GB	—	✕ Won't fit
F	Motorola Razr (2025)	Dimensity 7400X · 8 GB	11.2 / 6 GB	—	✕ Won't fit
F	Pixel 10a	Google Tensor G4 · 8 GB	11.2 / 6 GB	—	✕ Won't fit
F	Motorola Razr (2026)	Dimensity 7450X · 8 GB	11.2 / 6 GB	—	✕ Won't fit
F	Motorola Edge (2026)	Dimensity 7450 · 8 GB	11.2 / 6 GB	—	✕ Won't fit
F	CMF Phone 2 Pro	Dimensity 7300 · 8 GB	11.2 / 6 GB	—	✕ Won't fit
F	AQUOS sense10	Snapdragon 7s Gen 3 · 8 GB	11.2 / 6 GB	—	✕ Won't fit
F	AQUOS sense9	Snapdragon 7s Gen 2 · 8 GB	11.2 / 6 GB	—	✕ Won't fit
F	Xperia 10 VII	Snapdragon 6 Gen 3 · 8 GB	11.2 / 6 GB	—	✕ Won't fit
F	iPhone 16 Pro Max	Apple A18 Pro · 8 GB	11.2 / 5.2 GB	—	✕ Won't fit
F	iPhone 16 Pro	Apple A18 Pro · 8 GB	11.2 / 5.2 GB	—	✕ Won't fit
F	iPhone 16	Apple A18 · 8 GB	11.2 / 5.2 GB	—	✕ Won't fit
F	iPhone 15 Pro	Apple A17 Pro · 8 GB	11.2 / 5.2 GB	—	✕ Won't fit
F	iPhone 15	Apple A16 Bionic · 6 GB	11.2 / 3.9 GB	—	✕ Won't fit
F	iPhone 14	Apple A15 Bionic · 6 GB	11.2 / 3.9 GB	—	✕ Won't fit
F	iPhone 17	Apple A19 · 8 GB	11.2 / 5.2 GB	—	✕ Won't fit
F	iPhone 16e	Apple A18 · 8 GB	11.2 / 5.2 GB	—	✕ Won't fit
F	Moto G (2026)	Dimensity 6300 · 4 GB	11.2 / 2 GB	—	✕ Won't fit
F	iPhone 17e	Apple A19 · 8 GB	11.2 / 5.2 GB	—	✕ Won't fit

~ = bandwidth-based estimate · ✓ = measured on real hardware

FAQ

How much RAM do I need to run Phi-4 14B on a phone?

At Q4_K_M, Phi-4 14B needs ~11.2GB of usable memory (weights + KV cache + runtime). In practice that means a 16GB+ Android phone or a 24GB+ iPhone — iOS lets a single app use less of its RAM than Android does.

How fast does Phi-4 14B run on a flagship phone?

On the OnePlus 13 (Snapdragon 8 Elite) it runs at ~3.8 tokens/s at Q4_K_M, estimated from memory bandwidth. Anything above ~8 tokens/s feels smooth for chat.

Can an iPhone run Phi-4 14B?

Not really: the best iPhone we track (iPhone Air) has ~7.8GB usable, but Phi-4 14B needs 11.2GB at Q4_K_M.

What is the best quantization of Phi-4 14B for mobile?

Q4_K_M (9.1GB download) is the size/quality sweet spot of the 9 quants available. Total memory needed is ~11.2GB once the KV cache and runtime are counted — the download size alone understates it.

How many phones can run Phi-4 14B?

33 of the 99 phones we track fit it at Q4_K_M; 0 run it smoothly. The rest fall short on usable RAM.

What is Phi-4 14B good for on a phone?

It's tagged for chat, reasoning. At 14.7B parameters, it prioritizes answer quality over speed — expect slower decoding.

Phi-4 14B

Downloads & memory by quant

Phi-4 14B on 99 phones

FAQ

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