aicanrun

Nanbeige 4.2 3B

At the default Q4_K_M, 138 of 139 phones have enough estimated usable memory; 127 also reach 3+ tokens/s. On Mac, 54 of 54 exact configurations pass using that quant or a smaller tracked fallback.

Params
4.2B
Family
nanbeige
Released
2026-07
Tags
chat · coding · reasoning
Weights
Nanbeige_Nanbeige4.2-3B-GGUF ↗

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.

QuantDownloadMemory neededPhone reality
Q2_K1.8 GB~2.8 GB138 memory-fit · 138 usable
Q3_K_M2.2 GB~3.2 GB138 memory-fit · 138 usable
IQ4_XS2.4 GB~3.4 GB138 memory-fit · 138 usable
Q4_02.5 GB~3.5 GB138 memory-fit · 138 usable
Q4_K_S2.6 GB~3.6 GB138 memory-fit · 138 usable
Q4_K_M ★2.7 GB~3.7 GB138 memory-fit · 127 usable
Q5_K_M3.1 GB~4.1 GB136 memory-fit · 125 usable
Q6_K3.6 GB~4.7 GB136 memory-fit · 125 usable
Q8_04.4 GB~5.5 GB129 memory-fit · 97 usable

Nanbeige 4.2 3B at Q4_K_M on 139 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.

PhoneChip · RAMNeedsSpeedVerdict
OPPO Find X8 ProDimensity 9400 · 16 GB3.7 / 12 GB~14.2 tokens/s✓ Runs great
vivo X200 ProDimensity 9400 · 16 GB3.7 / 12 GB~14.2 tokens/s✓ Runs great
Galaxy S26Snapdragon 8 Elite Gen 5 · 12 GB3.7 / 9 GB~14.1 tokens/s✓ Runs great
Galaxy S26+Snapdragon 8 Elite Gen 5 · 12 GB3.7 / 9 GB~14.1 tokens/s✓ Runs great
Galaxy S26 UltraSnapdragon 8 Elite Gen 5 · 16 GB3.7 / 12 GB~14.1 tokens/s✓ Runs great
Xiaomi 17Snapdragon 8 Elite Gen 5 · 16 GB3.7 / 12 GB~14.1 tokens/s✓ Runs great
Xiaomi 17 ProSnapdragon 8 Elite Gen 5 · 16 GB3.7 / 12 GB~14.1 tokens/s✓ Runs great
OnePlus 15Snapdragon 8 Elite Gen 5 · 16 GB3.7 / 12 GB~14.1 tokens/s✓ Runs great
vivo X300 ProDimensity 9500 · 16 GB3.7 / 12 GB~14.2 tokens/s✓ Runs great
OPPO Find X9 ProDimensity 9500 · 16 GB3.7 / 12 GB~14.2 tokens/s✓ Runs great
RedMagic 11S ProSnapdragon 8 Elite Gen 5 · 16 GB3.7 / 12 GB~14.1 tokens/s✓ Runs great
Xiaomi 15T ProDimensity 9400+ · 12 GB3.7 / 9 GB~14.2 tokens/s✓ Runs great
Honor Magic8 ProSnapdragon 8 Elite Gen 5 · 16 GB3.7 / 12 GB~14.1 tokens/s✓ Runs great
Xperia 1 VIIISnapdragon 8 Elite Gen 5 · 16 GB3.7 / 12 GB~14.1 tokens/s✓ Runs great
Galaxy Z Fold8Snapdragon 8 Elite Gen 5 · 16 GB3.7 / 12 GB~14.1 tokens/s✓ Runs great
Galaxy Z Fold8 UltraSnapdragon 8 Elite Gen 5 · 16 GB3.7 / 12 GB~14.1 tokens/s✓ Runs great
Galaxy Z Flip8Samsung Exynos 2600 · 12 GB3.7 / 9 GB~14.2 tokens/s✓ Runs great
Honor Magic V6Snapdragon 8 Elite Gen 5 · 16 GB3.7 / 12 GB~14.1 tokens/s✓ Runs great
HONOR Robot PhoneSnapdragon 8 Elite Gen 5 · 16 GB3.7 / 12 GB~14.1 tokens/s✓ Runs great
OPPO Find N6Snapdragon 8 Elite Gen 5 · 16 GB3.7 / 12 GB~14.1 tokens/s✓ Runs great
vivo X Fold6Dimensity 9500 · 16 GB3.7 / 12 GB~14.2 tokens/s✓ Runs great
Galaxy S25 UltraSnapdragon 8 Elite · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
Galaxy S25Snapdragon 8 Elite · 12 GB3.7 / 9 GB~12.8 tokens/s✓ Runs great
Galaxy S24 UltraSnapdragon 8 Gen 3 · 12 GB3.7 / 9 GB~12.8 tokens/s✓ Runs great
OnePlus 13Snapdragon 8 Elite · 24 GB3.7 / 20 GB~12.8 tokens/s✓ Runs great
OnePlus 12Snapdragon 8 Gen 3 · 24 GB3.7 / 20 GB~12.8 tokens/s✓ Runs great
Xiaomi 15 ProSnapdragon 8 Elite · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
Xiaomi 14Snapdragon 8 Gen 3 · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
vivo X100 ProDimensity 9300 · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
ROG Phone 9 ProSnapdragon 8 Elite · 24 GB3.7 / 20 GB~12.8 tokens/s✓ Runs great
Nothing Phone (3)Snapdragon 8s Gen 4 · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
HONOR Magic7 ProSnapdragon 8 Elite · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
iPhone AirApple A19 Pro · 12 GB3.7 / 7.8 GB~12.8 tokens/s✓ Runs great
iPhone 17 ProApple A19 Pro · 12 GB3.7 / 7.8 GB~12.8 tokens/s✓ Runs great
iPhone 17 Pro MaxApple A19 Pro · 12 GB3.7 / 7.8 GB~12.8 tokens/s✓ Runs great
Galaxy S26 FEExynos 2500 · 8 GB3.7 / 6 GB~12.8 tokens/s✓ Runs great
vivo X300 ESnapdragon 8 Gen 5 · 12 GB3.7 / 9 GB~12.8 tokens/s✓ Runs great
Galaxy Z Fold6Snapdragon 8 Gen 3 · 12 GB3.7 / 9 GB~12.8 tokens/s✓ Runs great
Galaxy Z Flip6Snapdragon 8 Gen 3 · 12 GB3.7 / 9 GB~12.8 tokens/s✓ Runs great
Galaxy Z Fold7Snapdragon 8 Elite · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
Galaxy Z Flip7Exynos 2500 · 12 GB3.7 / 9 GB~12.8 tokens/s✓ Runs great
Motorola Razr Ultra (2025)Snapdragon 8 Elite · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
OnePlus 13RSnapdragon 8 Gen 3 · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
OnePlus 15RSnapdragon 8 Gen 5 · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
Motorola Razr Ultra (2026)Snapdragon 8 Elite · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
RedMagic 11 AirSnapdragon 8 Elite · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
Xperia 1 VIISnapdragon 8 Elite · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
Xiaomi MIX Fold 4Snapdragon 8 Gen 3 · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
Xiaomi MIX FlipSnapdragon 8 Gen 3 · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
Xiaomi MIX Flip 2Snapdragon 8 Elite · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
Honor Magic V3Snapdragon 8 Gen 3 · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
Honor Magic V5Snapdragon 8 Elite · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
OPPO Find N5Snapdragon 8 Elite · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
vivo X Fold3 ProSnapdragon 8 Gen 3 · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
vivo X Fold5Snapdragon 8 Gen 3 · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
Huawei Mate X7Kirin 9030 Pro · 20 GB3.7 / 16 GB~12.8 tokens/s✓ Runs great
Motorola Razr FoldSnapdragon 8 Gen 5 · 16 GB3.7 / 12 GB~12.8 tokens/s✓ Runs great
Galaxy S24Samsung Exynos 2400 · 12 GB3.7 / 9 GB~11.2 tokens/s✓ Runs great
Galaxy S23 UltraSnapdragon 8 Gen 2 · 12 GB3.7 / 9 GB~11.2 tokens/s✓ Runs great
Pixel 9 ProGoogle Tensor G4 · 16 GB3.7 / 12 GB~11.4 tokens/s✓ Runs great
Pixel 9Google Tensor G4 · 12 GB3.7 / 9 GB~11.4 tokens/s✓ Runs great
Pixel 8 ProGoogle Tensor G3 · 12 GB3.7 / 9 GB~11.4 tokens/s✓ Runs great
Pixel 8aGoogle Tensor G3 · 8 GB3.7 / 6 GB~11.4 tokens/s✓ Runs great
POCO X6 ProDimensity 8300 Ultra · 12 GB3.7 / 9 GB~11.4 tokens/s✓ Runs great
Motorola Edge 50 UltraSnapdragon 8s Gen 3 · 16 GB3.7 / 12 GB~11.2 tokens/s✓ Runs great
Pixel 10Google Tensor G5 · 12 GB3.7 / 9 GB~11.4 tokens/s✓ Runs great
Pixel 10 ProGoogle Tensor G5 · 16 GB3.7 / 12 GB~11.4 tokens/s✓ Runs great
Pixel 11Google Tensor G6 · 12 GB3.7 / 9 GB~11.4 tokens/s✓ Runs great
Pixel 11 ProGoogle Tensor G6 · 16 GB3.7 / 12 GB~11.4 tokens/s✓ Runs great
Pixel 11 Pro XLGoogle Tensor G6 · 16 GB3.7 / 12 GB~11.4 tokens/s✓ Runs great
Pixel 9aGoogle Tensor G4 · 8 GB3.7 / 6 GB~11.4 tokens/s✓ Runs great
Galaxy S25 FESamsung Exynos 2400 · 8 GB3.7 / 6 GB~11.2 tokens/s✓ Runs great
Pixel 9 Pro XLGoogle Tensor G4 · 16 GB3.7 / 12 GB~11.4 tokens/s✓ Runs great
Pixel 10 Pro XLGoogle Tensor G5 · 16 GB3.7 / 12 GB~11.4 tokens/s✓ Runs great
Pixel 10aGoogle Tensor G4 · 8 GB3.7 / 6 GB~11.4 tokens/s✓ Runs great
Motorola Razr+ (2026)Snapdragon 8s Gen 3 · 12 GB3.7 / 9 GB~11.2 tokens/s✓ Runs great
Xiaomi 15TDimensity 8400 Ultra · 12 GB3.7 / 9 GB~11.4 tokens/s✓ Runs great
POCO X7 ProDimensity 8400 Ultra · 12 GB3.7 / 9 GB~11.4 tokens/s✓ Runs great
AQUOS R10Snapdragon 7+ Gen 3 · 12 GB3.7 / 9 GB~11.2 tokens/s✓ Runs great
Galaxy Z Fold5Snapdragon 8 Gen 2 · 12 GB3.7 / 9 GB~11.2 tokens/s✓ Runs great
Galaxy Z Flip5Snapdragon 8 Gen 2 · 8 GB3.7 / 6 GB~11.2 tokens/s✓ Runs great
Xiaomi MIX Fold 3Snapdragon 8 Gen 2 · 16 GB3.7 / 12 GB~11.2 tokens/s✓ Runs great
Honor Magic V2Snapdragon 8 Gen 2 · 16 GB3.7 / 12 GB~11.2 tokens/s✓ Runs great
OPPO Find N3Snapdragon 8 Gen 2 · 16 GB3.7 / 12 GB~11.2 tokens/s✓ Runs great
OnePlus OpenSnapdragon 8 Gen 2 · 16 GB3.7 / 12 GB~11.2 tokens/s✓ Runs great
vivo X Fold3Snapdragon 8 Gen 2 · 16 GB3.7 / 12 GB~11.2 tokens/s✓ Runs great
Pixel 9 Pro FoldGoogle Tensor G4 · 16 GB3.7 / 12 GB~11.4 tokens/s✓ Runs great
Pixel 10 Pro FoldGoogle Tensor G5 · 16 GB3.7 / 12 GB~11.4 tokens/s✓ Runs great
Pixel 11 Pro FoldGoogle Tensor G6 · 16 GB3.7 / 12 GB~11.4 tokens/s✓ Runs great
Huawei Mate X6Kirin 9020 · 16 GB3.7 / 12 GB~11.4 tokens/s✓ Runs great
Motorola Razr+ (2024)Snapdragon 8s Gen 3 · 12 GB3.7 / 9 GB~11.2 tokens/s✓ Runs great
Motorola Razr+ (2025)Snapdragon 8s Gen 3 · 12 GB3.7 / 9 GB~11.2 tokens/s✓ Runs great
iPhone 17Apple A19 · 8 GB3.7 / 5.2 GB~11.4 tokens/s✓ Runs great
iPhone 17eApple A19 · 8 GB3.7 / 5.2 GB~11.4 tokens/s✓ Runs great
Xiaomi MIX Fold 2Snapdragon 8+ Gen 1 · 12 GB3.7 / 9 GB~8.5 tokens/s✓ Runs great
Pixel FoldTensor G2 · 12 GB3.7 / 9 GB~8.5 tokens/s✓ Runs great
Motorola Razr+ (2023)Snapdragon 8+ Gen 1 · 12 GB3.7 / 9 GB~8.5 tokens/s✓ Runs great
iPhone 16 Pro MaxApple A18 Pro · 8 GB3.7 / 5.2 GB~10 tokens/s✓ Runs great
iPhone 16 ProApple A18 Pro · 8 GB3.7 / 5.2 GB~10 tokens/s✓ Runs great
iPhone 16Apple A18 · 8 GB3.7 / 5.2 GB~10 tokens/s✓ Runs great
iPhone 16eApple A18 · 8 GB3.7 / 5.2 GB~10 tokens/s✓ Runs great
iPhone 15 ProApple A17 Pro · 8 GB3.7 / 5.2 GB~8.5 tokens/s✓ Runs great
Galaxy A57 5GExynos 1680 · 12 GB3.7 / 9 GB~5.7 tokens/s! Runs, barely
Nothing Phone (4a) ProSnapdragon 7 Gen 4 · 12 GB3.7 / 9 GB~5.6 tokens/s! Runs, barely
Galaxy A55Exynos 1480 · 12 GB3.7 / 9 GB~4.3 tokens/s! Runs, barely
Redmi Note 13 ProSnapdragon 7s Gen 2 · 12 GB3.7 / 9 GB~4.3 tokens/s! Runs, barely
Nothing Phone (2a)Dimensity 7200 Pro · 12 GB3.7 / 9 GB~4.3 tokens/s! Runs, barely
Nothing Phone (3a)Snapdragon 7s Gen 3 · 12 GB3.7 / 9 GB~4.3 tokens/s! Runs, barely
Galaxy A26 5GExynos 1380 · 8 GB3.7 / 6 GB~4.3 tokens/s! Runs, barely
Galaxy A36 5GSnapdragon 6 Gen 3 · 12 GB3.7 / 9 GB~4.3 tokens/s! Runs, barely
Galaxy A56 5GExynos 1580 · 12 GB3.7 / 9 GB~4.3 tokens/s! Runs, barely
Moto G Stylus (2025)Snapdragon 6 Gen 3 · 8 GB3.7 / 6 GB~4.3 tokens/s! Runs, barely
Moto G Stylus (2026)Snapdragon 6 Gen 3 · 8 GB3.7 / 6 GB~4.3 tokens/s! Runs, barely
Galaxy A37 5GExynos 1480 · 12 GB3.7 / 9 GB~4.3 tokens/s! Runs, barely
Motorola Edge (2026)Dimensity 7450 · 8 GB3.7 / 6 GB~4.3 tokens/s! Runs, barely
Redmi Note 14 Pro 5GDimensity 7300 · 12 GB3.7 / 9 GB~4.3 tokens/s! Runs, barely
Redmi Note 15 Pro 5GDimensity 7400 Ultra · 12 GB3.7 / 9 GB~4.3 tokens/s! Runs, barely
Redmi Note 15 5GSnapdragon 6 Gen 3 · 12 GB3.7 / 9 GB~4.3 tokens/s! Runs, barely
Redmi Note 14 Pro+ 5GSnapdragon 7s Gen 3 · 12 GB3.7 / 9 GB~4.3 tokens/s! Runs, barely
Redmi Note 15 Pro+ 5GSnapdragon 7s Gen 4 · 12 GB3.7 / 9 GB~4.3 tokens/s! Runs, barely
Honor 400Snapdragon 7 Gen 3 · 12 GB3.7 / 9 GB~4.3 tokens/s! Runs, barely
CMF Phone 2 ProDimensity 7300 · 8 GB3.7 / 6 GB~4.3 tokens/s! Runs, barely
AQUOS sense10Snapdragon 7s Gen 3 · 8 GB3.7 / 6 GB~4.3 tokens/s! Runs, barely
AQUOS sense9Snapdragon 7s Gen 2 · 8 GB3.7 / 6 GB~4.3 tokens/s! Runs, barely
Xperia 10 VIISnapdragon 6 Gen 3 · 8 GB3.7 / 6 GB~4.3 tokens/s! Runs, barely
Galaxy A16 5GExynos 1330 · 8 GB3.7 / 6 GB~2.9 tokens/s! Runs, barely
Galaxy A17 5GExynos 1330 · 8 GB3.7 / 6 GB~2.9 tokens/s! Runs, barely
Moto G (2025)Dimensity 6300 · 8 GB3.7 / 6 GB~2.9 tokens/s! Runs, barely
Moto G Power (2025)Dimensity 6300 · 8 GB3.7 / 6 GB~2.9 tokens/s! Runs, barely
Moto G Power (2026)Dimensity 6300 · 8 GB3.7 / 6 GB~2.9 tokens/s! Runs, barely
Motorola Razr (2025)Dimensity 7400X · 8 GB3.7 / 6 GB~2.9 tokens/s! Runs, barely
Motorola Razr (2026)Dimensity 7450X · 8 GB3.7 / 6 GB~2.9 tokens/s! Runs, barely
Motorola Razr (2024)Dimensity 7300X · 12 GB3.7 / 9 GB~2.9 tokens/s! Runs, barely
Redmi Note 17Snapdragon 4 Gen 4 · 8 GB3.7 / 6 GB~2.9 tokens/s! Runs, barely
vivo S2Dimensity 7360-Turbo · 8 GB3.7 / 6 GB~2.9 tokens/s! Runs, barely
iQOO Z11 LiteDimensity 6300 · 8 GB3.7 / 6 GB~2.9 tokens/s! Runs, barely
iPhone 15Apple A16 Bionic · 6 GB3.7 / 3.9 GB~8.5 tokens/s! Runs, barely
iPhone 14Apple A15 Bionic · 6 GB3.7 / 3.9 GB~5.7 tokens/s! Runs, barely
Moto G (2026)Dimensity 6300 · 4 GB3.7 / 2 GB—✕ Won't fit

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

Nanbeige 4.2 3B on 54 Mac configurations

Each Mac uses the recommended Q4_K_M at 4K context when it fits, or the largest smaller tracked quant that fits. Each row links to the full report with a macOS-specific setup guide.

MacUnified memoryQuantWorking budgetNeedsEstimated speedVerdict
Mac Studio M5 Ultra512 GBQ4_K_M504 GB3.9 GB~222.2–311.1 tokens/s✓ Runs great
Mac Studio M3 Ultra512 GBQ4_K_M504 GB3.9 GB~151.7–212.3 tokens/s✓ Runs great
Mac Studio M5 Ultra256 GBQ4_K_M248 GB3.9 GB~222.2–311.1 tokens/s✓ Runs great
Mac Studio M3 Ultra256 GBQ4_K_M248 GB3.9 GB~151.7–212.3 tokens/s✓ Runs great
Mac Studio M5 Max128 GBQ4_K_M120 GB3.9 GB~113.7–159.2 tokens/s✓ Runs great
MacBook Pro M5 Max128 GBQ4_K_M120 GB3.9 GB~113.7–159.2 tokens/s✓ Runs great
Mac Studio M4 Max128 GBQ4_K_M120 GB3.9 GB~101.1–141.6 tokens/s✓ Runs great
MacBook Pro M4 Max128 GBQ4_K_M120 GB3.9 GB~101.1–141.6 tokens/s✓ Runs great
MacBook Pro M3 Max128 GBQ4_K_M120 GB3.9 GB~74.1–103.7 tokens/s✓ Runs great
Mac Studio M5 Ultra96 GBQ4_K_M88 GB3.9 GB~222.2–311.1 tokens/s✓ Runs great
Mac Studio M3 Ultra96 GBQ4_K_M88 GB3.9 GB~151.7–212.3 tokens/s✓ Runs great
Mac mini M5 Pro64 GBQ4_K_M57.6 GB3.9 GB~56.9–79.6 tokens/s✓ Runs great
Mac Studio M5 Max64 GBQ4_K_M57.6 GB3.9 GB~113.7–159.2 tokens/s✓ Runs great
MacBook Pro M5 Pro64 GBQ4_K_M57.6 GB3.9 GB~56.9–79.6 tokens/s✓ Runs great
MacBook Pro M5 Max64 GBQ4_K_M57.6 GB3.9 GB~113.7–159.2 tokens/s✓ Runs great
Mac Studio M4 Max64 GBQ4_K_M57.6 GB3.9 GB~101.1–141.6 tokens/s✓ Runs great
Mac mini M4 Pro64 GBQ4_K_M57.6 GB3.9 GB~50.6–70.8 tokens/s✓ Runs great
MacBook Pro M4 Max64 GBQ4_K_M57.6 GB3.9 GB~101.1–141.6 tokens/s✓ Runs great
MacBook Pro M3 Max64 GBQ4_K_M57.6 GB3.9 GB~74.1–103.7 tokens/s✓ Runs great
Mac mini M5 Pro48 GBQ4_K_M43.2 GB3.9 GB~56.9–79.6 tokens/s✓ Runs great
Mac Studio M5 Max48 GBQ4_K_M43.2 GB3.9 GB~113.7–159.2 tokens/s✓ Runs great
MacBook Pro M5 Pro48 GBQ4_K_M43.2 GB3.9 GB~56.9–79.6 tokens/s✓ Runs great
Mac Studio M4 Max48 GBQ4_K_M43.2 GB3.9 GB~101.1–141.6 tokens/s✓ Runs great
Mac mini M4 Pro48 GBQ4_K_M43.2 GB3.9 GB~50.6–70.8 tokens/s✓ Runs great
MacBook Pro M4 Pro48 GBQ4_K_M43.2 GB3.9 GB~50.6–70.8 tokens/s✓ Runs great
Mac Studio M5 Max36 GBQ4_K_M32.4 GB3.9 GB~85.2–119.3 tokens/s✓ Runs great
MacBook Pro M5 Max36 GBQ4_K_M32.4 GB3.9 GB~85.2–119.3 tokens/s✓ Runs great
Mac Studio M4 Max36 GBQ4_K_M32.4 GB3.9 GB~75.9–106.3 tokens/s✓ Runs great
MacBook Pro M4 Max36 GBQ4_K_M32.4 GB3.9 GB~75.9–106.3 tokens/s✓ Runs great
MacBook Pro M3 Pro36 GBQ4_K_M32.4 GB3.9 GB~27.8–38.9 tokens/s✓ Runs great
MacBook Pro M3 Max36 GBQ4_K_M32.4 GB3.9 GB~55.6–77.8 tokens/s✓ Runs great
Mac mini M632 GBQ4_K_M28.8 GB3.9 GB~31.5–44.1 tokens/s✓ Runs great
Mac mini M5 Pro32 GBQ4_K_M28.8 GB3.9 GB~56.9–79.6 tokens/s✓ Runs great
MacBook Air M532 GBQ4_K_M28.8 GB3.9 GB~23.8–32.9 tokens/s✓ Runs great
MacBook Air M432 GBQ4_K_M28.8 GB3.9 GB~18.7–25.8 tokens/s✓ Runs great
Mac mini M432 GBQ4_K_M28.8 GB3.9 GB~22.2–31.1 tokens/s✓ Runs great
Mac mini M624 GBQ4_K_M21 GB3.9 GB~31.5–44.1 tokens/s✓ Runs great
Mac mini M5 Pro24 GBQ4_K_M21 GB3.9 GB~56.9–79.6 tokens/s✓ Runs great
MacBook Air M524 GBQ4_K_M21 GB3.9 GB~23.8–32.9 tokens/s✓ Runs great
MacBook Pro M5 Pro24 GBQ4_K_M21 GB3.9 GB~56.9–79.6 tokens/s✓ Runs great
MacBook Air M424 GBQ4_K_M21 GB3.9 GB~18.7–25.8 tokens/s✓ Runs great
Mac mini M424 GBQ4_K_M21 GB3.9 GB~22.2–31.1 tokens/s✓ Runs great
Mac mini M4 Pro24 GBQ4_K_M21 GB3.9 GB~50.6–70.8 tokens/s✓ Runs great
MacBook Air M324 GBQ4_K_M21 GB3.9 GB~15.6–21.5 tokens/s✓ Runs great
MacBook Pro M4 Pro24 GBQ4_K_M21 GB3.9 GB~50.6–70.8 tokens/s✓ Runs great
MacBook Pro M3 Pro18 GBQ4_K_M15 GB3.9 GB~27.8–38.9 tokens/s✓ Runs great
Mac mini M616 GBQ4_K_M13 GB3.9 GB~31.5–44.1 tokens/s✓ Runs great
MacBook Air M516 GBQ4_K_M13 GB3.9 GB~23.8–32.9 tokens/s✓ Runs great
MacBook Air M416 GBQ4_K_M13 GB3.9 GB~18.7–25.8 tokens/s✓ Runs great
Mac mini M416 GBQ4_K_M13 GB3.9 GB~22.2–31.1 tokens/s✓ Runs great
MacBook Air M316 GBQ4_K_M13 GB3.9 GB~15.6–21.5 tokens/s✓ Runs great
MacBook Air M116 GBQ4_K_M13 GB3.9 GB~10.6–14.7 tokens/s✓ Runs great
MacBook Neo A18 Pro8 GBQ4_K_M5 GB3.9 GB~9.3–12.9 tokens/s! Runs, barely
MacBook Air M18 GBQ4_K_M5 GB3.9 GB~10.6–14.7 tokens/s! Runs, barely

FAQ

How much RAM do I need to run Nanbeige 4.2 3B on a phone?

At Q4_K_M, Nanbeige 4.2 3B needs ~3.7GB of usable memory (weights + KV cache + runtime). In practice that means a 6GB+ Android phone or a 6GB+ iPhone — iOS lets a single app use less of its RAM than Android does.

How fast does Nanbeige 4.2 3B run on a flagship phone?

On the OPPO Find X8 Pro (Dimensity 9400) it runs at ~14.2 tokens/s at Q4_K_M, estimated from memory bandwidth. Anything above ~8 tokens/s feels smooth for chat.

Can an iPhone run Nanbeige 4.2 3B?

Yes — the iPhone Air runs it at ~12.8 tokens/s at Q4_K_M, using 3.7GB of its ~7.8GB usable memory.

What is the best quantization of Nanbeige 4.2 3B for mobile?

Q4_K_M (2.7GB download) is the size/quality sweet spot of the 9 quants available. Total memory needed is ~3.7GB once the KV cache and runtime are counted — the download size alone understates it.

How many phones can run Nanbeige 4.2 3B?

138 of the 139 phones we track have enough estimated usable memory at Q4_K_M; 127 also reach our usable-speed threshold of 3 tokens/s, and 102 run smoothly. Memory-fit alone does not mean a good experience.

Which Macs can run Nanbeige 4.2 3B?

54 of the 54 exact Mac configurations we track have enough estimated working memory. Each Mac uses the recommended Q4_K_M when it fits, or the largest smaller tracked quant that fits, and separates installed unified memory, the macOS reserve, and estimated speed.

What is Nanbeige 4.2 3B good for on a phone?

It's tagged for chat, coding, reasoning. At 4.2B parameters, it balances quality and speed for daily use.

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