Laguna S 2.1

At Q4_K_M, 0 of 135 phones have enough estimated usable memory; 0 also reach 3+ tokens/s, and 0 run smoothly.

Params

118B (8B active)

Family

laguna

Released

2026-07

Downloads & memory by quant

The download is only the weights — add KV cache and runtime to get what your phone actually needs. “Memory-fit” only means it can load; “usable” also requires an estimated 3+ tokens/s. Each row uses that row's quant. ★ = recommended.

Quant	Download	Memory needed	Phone reality
Q4_K_M ★	68.2 GB	~80.5 GB	0 memory-fit
Q8_0	128.8 GB	~144.1 GB	0 memory-fit

Laguna S 2.1 at Q4_K_M on 135 phones

This table is fixed to the recommended Q4_K_M, on each phone's largest RAM option. Counts for smaller quants above will differ. All phones are shown, sorted by fit and estimated experience; tap one for the full report.

	Phone	Chip · RAM	Needs	Speed	Verdict
F	Galaxy S25 Ultra	Snapdragon 8 Elite · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Galaxy S25	Snapdragon 8 Elite · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Galaxy S24 Ultra	Snapdragon 8 Gen 3 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Galaxy S24	Samsung Exynos 2400 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Galaxy S23 Ultra	Snapdragon 8 Gen 2 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Galaxy A55	Exynos 1480 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	iPhone 16 Pro Max	Apple A18 Pro · 8 GB	80.5 / 5.2 GB	—	✕ Won't fit
F	iPhone 16 Pro	Apple A18 Pro · 8 GB	80.5 / 5.2 GB	—	✕ Won't fit
F	iPhone 16	Apple A18 · 8 GB	80.5 / 5.2 GB	—	✕ Won't fit
F	iPhone 15 Pro	Apple A17 Pro · 8 GB	80.5 / 5.2 GB	—	✕ Won't fit
F	iPhone 15	Apple A16 Bionic · 6 GB	80.5 / 3.9 GB	—	✕ Won't fit
F	iPhone 14	Apple A15 Bionic · 6 GB	80.5 / 3.9 GB	—	✕ Won't fit
F	Pixel 9 Pro	Google Tensor G4 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Pixel 9	Google Tensor G4 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Pixel 8 Pro	Google Tensor G3 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Pixel 8a	Google Tensor G3 · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	OnePlus 13	Snapdragon 8 Elite · 24 GB	80.5 / 20 GB	—	✕ Won't fit
F	OnePlus 12	Snapdragon 8 Gen 3 · 24 GB	80.5 / 20 GB	—	✕ Won't fit
F	Xiaomi 15 Pro	Snapdragon 8 Elite · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Xiaomi 14	Snapdragon 8 Gen 3 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Redmi Note 13 Pro	Snapdragon 7s Gen 2 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	POCO X6 Pro	Dimensity 8300 Ultra · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	OPPO Find X8 Pro	Dimensity 9400 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	vivo X200 Pro	Dimensity 9400 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	vivo X100 Pro	Dimensity 9300 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	ROG Phone 9 Pro	Snapdragon 8 Elite · 24 GB	80.5 / 20 GB	—	✕ Won't fit
F	Nothing Phone (3)	Snapdragon 8s Gen 4 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Nothing Phone (2a)	Dimensity 7200 Pro · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Motorola Edge 50 Ultra	Snapdragon 8s Gen 3 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	HONOR Magic7 Pro	Snapdragon 8 Elite · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	iPhone 17	Apple A19 · 8 GB	80.5 / 5.2 GB	—	✕ Won't fit
F	iPhone Air	Apple A19 Pro · 12 GB	80.5 / 7.8 GB	—	✕ Won't fit
F	iPhone 17 Pro	Apple A19 Pro · 12 GB	80.5 / 7.8 GB	—	✕ Won't fit
F	iPhone 17 Pro Max	Apple A19 Pro · 12 GB	80.5 / 7.8 GB	—	✕ Won't fit
F	Galaxy S26	Snapdragon 8 Elite Gen 5 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Galaxy S26+	Snapdragon 8 Elite Gen 5 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Galaxy S26 Ultra	Snapdragon 8 Elite Gen 5 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Xiaomi 17	Snapdragon 8 Elite Gen 5 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Xiaomi 17 Pro	Snapdragon 8 Elite Gen 5 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	OnePlus 15	Snapdragon 8 Elite Gen 5 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	vivo X300 Pro	Dimensity 9500 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	vivo X300 E	Snapdragon 8 Gen 5 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	OPPO Find X9 Pro	Dimensity 9500 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Pixel 10	Google Tensor G5 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Pixel 10 Pro	Google Tensor G5 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Pixel 11	Google Tensor G6 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Pixel 11 Pro	Google Tensor G6 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Pixel 11 Pro XL	Google Tensor G6 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	iPhone 16e	Apple A18 · 8 GB	80.5 / 5.2 GB	—	✕ Won't fit
F	Pixel 9a	Google Tensor G4 · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	Galaxy S25 FE	Samsung Exynos 2400 · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	Nothing Phone (3a)	Snapdragon 7s Gen 3 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Galaxy A16 5G	Exynos 1330 · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	Galaxy A17 5G	Exynos 1330 · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	Galaxy A26 5G	Exynos 1380 · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	Galaxy A36 5G	Snapdragon 6 Gen 3 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Galaxy A56 5G	Exynos 1580 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Galaxy Z Fold6	Snapdragon 8 Gen 3 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Galaxy Z Flip6	Snapdragon 8 Gen 3 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Galaxy Z Fold7	Snapdragon 8 Elite · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Galaxy Z Flip7	Exynos 2500 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Moto G (2025)	Dimensity 6300 · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	Moto G Power (2025)	Dimensity 6300 · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	Moto G Stylus (2025)	Snapdragon 6 Gen 3 · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	Moto G (2026)	Dimensity 6300 · 4 GB	80.5 / 2 GB	—	✕ Won't fit
F	Moto G Power (2026)	Dimensity 6300 · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	Moto G Stylus (2026)	Snapdragon 6 Gen 3 · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	Motorola Razr (2025)	Dimensity 7400X · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	Motorola Razr Ultra (2025)	Snapdragon 8 Elite · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	OnePlus 13R	Snapdragon 8 Gen 3 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	OnePlus 15R	Snapdragon 8 Gen 5 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Pixel 9 Pro XL	Google Tensor G4 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Pixel 10 Pro XL	Google Tensor G5 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	iPhone 17e	Apple A19 · 8 GB	80.5 / 5.2 GB	—	✕ Won't fit
F	Pixel 10a	Google Tensor G4 · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	Galaxy A57 5G	Exynos 1680 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Galaxy A37 5G	Exynos 1480 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Motorola Razr (2026)	Dimensity 7450X · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	Motorola Razr+ (2026)	Snapdragon 8s Gen 3 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Motorola Razr Ultra (2026)	Snapdragon 8 Elite · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Motorola Edge (2026)	Dimensity 7450 · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	Nothing Phone (4a) Pro	Snapdragon 7 Gen 4 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	RedMagic 11 Air	Snapdragon 8 Elite · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	RedMagic 11S Pro	Snapdragon 8 Elite Gen 5 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Redmi Note 14 Pro 5G	Dimensity 7300 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Redmi Note 15 Pro 5G	Dimensity 7400 Ultra · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Redmi Note 15 5G	Snapdragon 6 Gen 3 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Redmi Note 14 Pro+ 5G	Snapdragon 7s Gen 3 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Redmi Note 15 Pro+ 5G	Snapdragon 7s Gen 4 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Xiaomi 15T	Dimensity 8400 Ultra · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Xiaomi 15T Pro	Dimensity 9400+ · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	POCO X7 Pro	Dimensity 8400 Ultra · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Xiaomi MIX Fold 2	Snapdragon 8+ Gen 1 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Honor 400	Snapdragon 7 Gen 3 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Honor Magic8 Pro	Snapdragon 8 Elite Gen 5 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	CMF Phone 2 Pro	Dimensity 7300 · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	AQUOS sense10	Snapdragon 7s Gen 3 · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	AQUOS sense9	Snapdragon 7s Gen 2 · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	AQUOS R10	Snapdragon 7+ Gen 3 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Xperia 10 VII	Snapdragon 6 Gen 3 · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	Xperia 1 VII	Snapdragon 8 Elite · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Xperia 1 VIII	Snapdragon 8 Elite Gen 5 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Galaxy Z Fold8	Snapdragon 8 Elite Gen 5 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Galaxy Z Flip8	Samsung Exynos 2600 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Galaxy Z Fold5	Snapdragon 8 Gen 2 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Galaxy Z Flip5	Snapdragon 8 Gen 2 · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	Xiaomi MIX Fold 3	Snapdragon 8 Gen 2 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Xiaomi MIX Fold 4	Snapdragon 8 Gen 3 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Xiaomi MIX Flip	Snapdragon 8 Gen 3 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Xiaomi MIX Flip 2	Snapdragon 8 Elite · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Honor Magic V2	Snapdragon 8 Gen 2 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Honor Magic V3	Snapdragon 8 Gen 3 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Honor Magic V5	Snapdragon 8 Elite · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Honor Magic V6	Snapdragon 8 Elite Gen 5 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	OPPO Find N3	Snapdragon 8 Gen 2 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	OnePlus Open	Snapdragon 8 Gen 2 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	OPPO Find N5	Snapdragon 8 Elite · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	OPPO Find N6	Snapdragon 8 Elite Gen 5 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	vivo X Fold3	Snapdragon 8 Gen 2 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	vivo X Fold3 Pro	Snapdragon 8 Gen 3 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	vivo X Fold5	Snapdragon 8 Gen 3 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	vivo X Fold6	Dimensity 9500 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Pixel Fold	Tensor G2 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Pixel 9 Pro Fold	Google Tensor G4 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Pixel 10 Pro Fold	Google Tensor G5 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Pixel 11 Pro Fold	Google Tensor G6 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Huawei Mate X6	Kirin 9020 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Huawei Mate X7	Kirin 9030 Pro · 20 GB	80.5 / 16 GB	—	✕ Won't fit
F	Motorola Razr+ (2023)	Snapdragon 8+ Gen 1 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Motorola Razr (2024)	Dimensity 7300X · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Motorola Razr+ (2024)	Snapdragon 8s Gen 3 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Motorola Razr+ (2025)	Snapdragon 8s Gen 3 · 12 GB	80.5 / 9 GB	—	✕ Won't fit
F	Motorola Razr Fold	Snapdragon 8 Gen 5 · 16 GB	80.5 / 12 GB	—	✕ Won't fit
F	Redmi Note 17	Snapdragon 4 Gen 4 · 8 GB	80.5 / 6 GB	—	✕ Won't fit
F	iQOO Z11 Lite	Dimensity 6300 · 8 GB	80.5 / 6 GB	—	✕ Won't fit

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

FAQ

How much RAM do I need to run Laguna S 2.1 on a phone?

At Q4_K_M, Laguna S 2.1 needs ~80.5GB of usable memory (weights + KV cache + runtime). In practice that means no current Android phone or no current iPhone — iOS lets a single app use less of its RAM than Android does.

How fast does Laguna S 2.1 run on a flagship phone?

It doesn't fit on any of the 135 phones we track at Q4_K_M — it needs ~80.5GB of usable memory.

Can an iPhone run Laguna S 2.1?

Not really: the best iPhone we track (iPhone 16 Pro Max) has ~5.2GB usable, but Laguna S 2.1 needs 80.5GB at Q4_K_M.

What is the best quantization of Laguna S 2.1 for mobile?

Q4_K_M (68.2GB download) is the size/quality sweet spot of the 2 quants available. Total memory needed is ~80.5GB once the KV cache and runtime are counted — the download size alone understates it.

How many phones can run Laguna S 2.1?

0 of the 135 phones we track have enough estimated usable memory at Q4_K_M; 0 also reach our usable-speed threshold of 3 tokens/s, and 0 run smoothly. Memory-fit alone does not mean a good experience.

What is Laguna S 2.1 good for on a phone?

It's tagged for coding, reasoning. At 118B parameters (8B active — it's a MoE, so it decodes faster than its size suggests), it prioritizes answer quality over speed — expect slower decoding.

Laguna S 2.1

Downloads & memory by quant

Laguna S 2.1 at Q4_K_M on 135 phones

FAQ

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