DailyTechPricesDevice Comparison
| Galaxy A51 | Pop X | |
|---|---|---|
| LAUNCH DATE | ||
| Announced | December 12, 2019 | April 20, 2026 |
| Released | 2019, December | 2026, April 24 |
| Status | December 16, 2019, | Available. Released 2026, April 24 |
| NETWORK | ||
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 |
| 3G Bands | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G LTE | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66 | LTE |
| 5G | No | 1, 3, 5, 8, 28, 38, 40, 41, 48, 77, 78 SA/NSA |
| Speed | LTE | 5G |
| Technology | 4G/LTE/2G | 5G |
| BODY | ||
| Build | Glass front (Gorilla Glass 3), plastic back, plastic frame | Glass front, Plastic back, Plastic frame |
| Dimensions | 158.5 x 73.6 x 7.9 mm (6.24 x 2.90 x 0.31 in) | 167.9 x 79.3 x 8.2 mm (6.61 x 3.12 x 0.32 in) |
| IP Rating | No IP rating | IP64 dust tight and water resistant (water splashes), drop resistant up to 1.5m, MIL-STD-810H compliant |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 172 g (6.07 oz) | 210 g (7.41 oz) |
| DISPLAY | ||
| Brightness | 630 nits (measured) | 560 nits (peak) |
| Protection | Corning Gorilla Glass 3 | — |
| Refresh Rate | 60Hz | 120Hz |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~405 ppi density) | 720 x 1576 pixels, 19.5:9 ratio (~256 ppi density) |
| Screen-to-body | ~87.4% | ~84.1% |
| Size | 6.5 inches, 102.0 cm2 (~87.4% screen-to-body ratio) | 6.78 inches, 112.1 cm2 (~84.2% screen-to-body ratio) |
| Type | Super AMOLED | IPS LCD, 120Hz |
| PLATFORM | ||
| CPU | Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) | Octa-core (2x2.5 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| Chipset | Exynos 9611 (10 nm) | Mediatek Dimensity 6400 (6 nm) |
| GPU | Mali-G72 MP3 | Mali-G57 MC2 |
| OS | Android 10, upgradable to Android 13, One UI 5 | Android 16, HIOS 16 |
| MEMORY | ||
| Card slot | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| Internal | 64GB, 128GB, 256GB | 128GB 4GB RAM, 128GB 6GB RAM |
| RAM | 4GB RAM, 6GB RAM, 8GB RAM | 4 / 6 GB |
| Storage/RAM variants | 64GB, 128GB, 256GB; 4GB RAM, 6GB RAM, 8GB RAM | 128 GB; 4 / 6 GB RAM |
| MAIN CAMERA | ||
| Features | LED flash, panorama, HDR | Dual-LED |
| MAIN CAMERA | 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 12 MP, f/2.2, 123˚ (ultrawide) 5 MP, f/2.4, (macro) 5 MP, f/2.2, (depth) | 13 MP, (wide), AF |
| Video | 4K@30fps, 1080p@30/120fps; gyro-EIS | Yes |
| SELFIE CAMERA | ||
| Features | HDR | HDR |
| Selfie camera | 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm | 8 MP, f/2.0, (wide) |
| Video | 4K@30fps, 1080p@30fps | 1080p@30fps |
| SOUND | ||
| 3.5mm jack | 3.5mm jack | 3.5mm |
| Loudspeaker | Yes | Yes |
| COMMUNICATION | ||
| Bluetooth | 5.0, A2DP, LE | 5.2, A2DP, LE |
| NFC | Yes | No |
| Positioning | GPS, GLONASS, GALILEO, BDS | Yes |
| Radio | FM radio | Yes |
| USB | USB Type-C 2.0, OTG | USB-C |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| FEATURES | ||
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, compass; Virtual proximity sensing; ANT+ | Fingerprint (side-mounted), accelerometer |
| BATTERY | ||
| Capacity | 4000 mAh | 6500 mAh |
| Charging Type | 15W wired | 45W wired |
| Type | Li-Po 4000 mAh, non-removable | Non-removable Li-Po Battery |
| ADDITIONAL INFORMATION | ||
| Colors | Prism Crush Black, Prism Crush White, Prism Crush Blue, Prism Crush Pink | Midnight Blue, Ripple Green |
| Compatibility | — | India (5G) |
| Launch Price (USD) | $118.00 (reference only — see Price in Nigeria above for the actual retail price) | — |
| Models | SM-A515F, SM-A515F/DSN, SM-A515F/DS, SM-A515F/DST, SM-A515F/DSM, SM-A515F/N, SM-A515U, SM-A515U1, SM-A515W, SM-A515X, SM-S515DL | Pop X 4G |
| Price in Nigeria | ₦176,363 | ₦110,000 |
| SECURITY | ||
| Security | Biometric security: Fingerprint (under display, optical). | Fingerprint sensor |