DailyTechPricesDevice Comparison
| Galaxy M02 | Zeno 300 | |
|---|---|---|
| LAUNCH DATE | ||
| Announced | February 2, 2021 | 2026, September 25 |
| Released | 2021, February | 2026-09-25 |
| Status | Available | Available |
| NETWORK | ||
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual-SIM Model Only) | — |
| 3G Bands | HSDPA 850 / 900 / 2100 | — |
| 4G LTE | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 | — |
| 5G | No | No |
| Speed | LTE | LTE (Dual 4G VoLTE) |
| Technology | 4G/LTE/GSM | GSM / LTE (4G, no 5G) |
| BODY | ||
| Build | Glass front, plastic back, plastic frame | Glass front, plastic back, plastic frame; MIL-STD-810H certified |
| Colors | — | Lavender Purple, Silver Mist, Classic Black |
| Dimensions | 164 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in) | — |
| IP Rating | No IP rating | — |
| SIM | Nano-SIM Nano-SIM + Nano-SIM | Dual Nano-SIM (hybrid, shares microSD slot) |
| Weight | 206 g (7.27 oz) | — |
| DISPLAY | ||
| Refresh Rate | 60Hz | 90Hz |
| Resolution | 720 x 1600 pixels, 20:9 ratio (~270 ppi density) | 720 x 1612 pixels (~260 ppi, 20:9) |
| Screen-to-body | ~81.9% | — |
| Size | 6.5 inches, 102.0 cm2 (~81.9% screen-to-body ratio) | 6.56 inches |
| Type | PLS LCD | IPS LCD, 16.7M colors, waterdrop notch |
| PLATFORM | ||
| CPU | Quad-core 1.5 GHz Cortex-A53 | Octa-core (2x Cortex-A75 + 6x Cortex-A55) |
| Chipset | Mediatek MT6739W (28 nm) | Unisoc T7100 (12 nm) |
| GPU | PowerVR GE8100 | Mali-G57 MP1 |
| OS | Android 10, One UI 2.0 | Android 16 (Go edition) |
| MEMORY | ||
| Card slot | microSDXC (dedicated slot) | microSD (hybrid slot) |
| Internal | 32GB | 64GB |
| RAM | 2GB RAM, 3GB RAM | 4GB LPDDR4X (+ up to 8GB virtual RAM) |
| Storage Type | — | eMMC |
| Storage/RAM variants | 32GB; 2GB RAM, 3GB RAM | 4GB+64GB |
| MAIN CAMERA | ||
| Features | LED flash | LED flash, AI camera |
| MAIN CAMERA | 13 MP, f/1.9, (wide), AF 2 MP, f/2.4, (macro) | 8 MP, f/2.0, fixed focus |
| Video | 1080p@30fps | 1080p@30fps |
| SELFIE CAMERA | ||
| Features | HDR | — |
| Selfie camera | 5 MP, f/2.0 | 5 MP, fixed focus |
| Video | 720p@30fps | 720p@30fps |
| SOUND | ||
| 3.5mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes, single speaker with DTS audio |
| COMMUNICATION | ||
| Bluetooth | 5.0, A2DP, LE | 5.2 |
| NFC | No | — |
| Positioning | GPS, GLONASS | GPS, GLONASS, BDS |
| Radio | Unspecified | — |
| USB | microUSB 2.0 | USB Type-C |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct | Wi-Fi 5 (802.11 a/b/g/n/ac) |
| FEATURES | ||
| Sensors | Accelerometer | Fingerprint (side-mounted), IR blaster |
| BATTERY | ||
| Capacity | 5000 mAh | 6000 mAh |
| Charging Type | 7.75W wired | 18W wired |
| Type | Li-Po 5000 mAh | — |
| ADDITIONAL INFORMATION | ||
| Colors | Black, Gray, Blue, Red | Lavender Purple, Silver Mist, Classic Black |
| Compatibility | — | India-market model |
| Durability | — | MIL-STD-810H; 100 days free screen replacement |
| Launch Price | — | INR 9,649 (4GB+64GB) — India |
| Launch Price (USD) | $94.00 (reference only — see Price in Nigeria above for the actual retail price) | — |
| Models | SM-M022F, SM-M022F/DS, SM-M022G, SM-M022G/DS | — |
| Models and regions | — | India (Amazon India) |
| Price in Nigeria | ₦143,820 | ₦153,400 (estimate, converted from India launch price) |
| SECURITY | ||
| Security | Face unlock only (no fingerprint sensor) | Side-mounted fingerprint, face unlock |