Samsung Galaxy S23 Ultra vs ZTE nubia Z50
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| PHONES | ||
|---|---|---|
| Phone Names | Samsung Galaxy S23 Ultra | ZTE nubia Z50 |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International | LTE |
| 5G bands | 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International | SA/NSA |
| Speed | HSPA, LTE (up to 7CA), 5G | HSPA, LTE, 5G |
| Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G | GSM / CDMA / HSPA / LTE / 5G |
| 1, 7, 28, 41, 66, 71, 78, 258, 260, 261 SA/NSA/Sub6/mmWave - USA | CDMA 800 | |
| Launch | ||
|---|---|---|
| Announced | 2023, February 01 | 2022, December 19 |
| Status | Available. Released 2023, February 17 | Available. Released 2022, December 26 |
| Body | ||
|---|---|---|
| Build | Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame | Glass front, aluminum frame, glass back or eco leather back |
| Dimensions | 163.4 x 78.1 x 8.9 mm (6.43 x 3.07 x 0.35 in) | 162.9 x 72.9 x 8.5 mm or 8.7 mm |
| SIM | · Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time) | Nano-SIM + Nano-SIM |
| Weight | 234 g (8.25 oz) | 197 g or 199 g (6.95 oz) |
| IP68 dust/water resistant (up to 1.5m for 30 min) Armor aluminum frame with tougher drop and scratch resistance (advertised) Stylus (Bluetooth integration, accelerometer, gyro) | - | |
| Display | ||
|---|---|---|
| Protection | Corning Gorilla Glass Victus 2 | - |
| Resolution | 1440 x 3088 pixels, 19.3:9 ratio (~500 ppi density) | 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) |
| Size | 6.8 inches, 114.7 cm2 (~89.9% screen-to-body ratio) | 6.67 inches, 107.4 cm2 (~90.4% screen-to-body ratio) |
| Type | Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (HBM), 1750 nits (peak) | AMOLED, 1B colors, 144Hz, HDR10+, 1000 nits |
| Always-on display | - | |
| Platform | ||
|---|---|---|
| CPU | Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) | Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) |
| Chipset | Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) | Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm) |
| GPU | Adreno 740 | Adreno 740 |
| OS | Android 13, up to 4 major Android upgrades, One UI 8 | Android 13, MyOS 13 |
| Memory | ||
|---|---|---|
| Card slot | No | No |
| Internal | 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM | 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM |
| UFS 4.0 | UFS 4.0 UFS 3.1 (128GB only) | |
| Main Camera | ||
|---|---|---|
| Dual | - | 64 MP, f/1.6, 35mm (standard), 1/1.7", PDAF, OIS 50 MP, f/2.2, 14mm, 116˚ (ultrawide), AF |
| Features | Laser AF, LED flash, auto-HDR, panorama | Ring-LED flash (4 LEDs), panorama, HDR |
| Quad | 200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP, f/2.4, 70mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom 10 MP, f/4.9, 230mm (periscope telephoto), 1/3.52", 1.12µm, PDAF, OIS, 10x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video | - |
| Single | 12 MP, f/2.2, 26mm (wide), Dual Pixel PDAF | 16 MP, (wide) |
| Video | 8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS | 8K, 4K |
| Selfie camera | ||
|---|---|---|
| Features | HDR, HDR10+ | HDR |
| Single | 12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF | 16 MP, (wide) |
| Video | 4K@30/60fps, 1080p@30fps | 1080p@30fps |
| Sound | ||
|---|---|---|
| 3.5mm jack | No | No |
| 35mm jack | No | No |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
| 32-bit/384kHz audio Tuned by AKG | 24-bit/192kHz audio | |
| Comms | ||
|---|---|---|
| Bluetooth | 5.3, A2DP, LE | 5.3, A2DP, LE |
| NFC | Yes | Yes |
| Positioning | GPS, GALILEO, GLONASS, BDS, QZSS | GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS |
| Radio | No | No |
| USB | USB Type-C 3.2, OTG | USB Type-C 3.1, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Samsung DeX, Samsung Wireless DeX (desktop experience support) Bixby natural language commands and dictation Samsung Pay (Visa, MasterCard certified) Ultra Wideband (UWB) support | - | |
| Battery | ||
|---|---|---|
| Charging | 45W wired, PD3.0, 65% in 30 min 15W wireless (Qi) 4.5W reverse wireless | 80W wired |
| Type | Li-Ion 5000 mAh | Li-Po 5000 mAh |
| Misc | ||
|---|---|---|
| Colors | Phantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red, BMW M Edition | Black, Silver, Mint, Rabit red |
| Models | SM-S918B, SM-S918B/DS, SM-S918U, SM-S918U1, SM-S918W, SM-S918N, SM-S9180, SM-S918E, SM-S918E/DS | NX711J |
| Price | € 549.90 / $ 454.99 / £ 433.00 | About 400 EUR |
| SAR | 1.12 W/kg (head) 0.92 W/kg (body) | - |
| SAR EU | 0.96 W/kg (head) 1.40 W/kg (body) | - |
| Tests | ||
|---|---|---|
| Battery life | Endurance rating 126h | - |
| Camera | Photo / Video | - |
| Display | Contrast ratio: Infinite (nominal) | - |
| Loudspeaker | -25.6 LUFS (Very good) | - |
| Performance | AnTuTu: 1241531 (v9) GeekBench: 4927 (v5.1) GFXBench: 67fps (ES 3.1 onscreen) | - |
| OUR TESTS | ||
|---|---|---|
| Battery | Active use score 13:24h | - |
| Battery (old) | Endurance rating 126h | - |
| Camera | Photo / Video | - |
| Display | 1274 nits max brightness (measured) | - |
| Loudspeaker | -25.6 LUFS (Very good) | - |
| Performance | AnTuTu: 1241531 (v9) GeekBench: 4927 (v5.1) 3DMark: 3790 (Wild Life Extreme) | - |