What are the main differences between Apple Watch Ultra 4 et Xiaomi Redmi Watch 6 Lite?

Les principales différences incluent la taille de l'écran, le processeur, les spécifications de l'appareil photo, la capacité de la batterie et le prix. Consultez le tableau de comparaison détaillé pour les spécifications complètes.

Which device has longer battery life?

Apple Watch Ultra 4 has batterie, compared to Xiaomi Redmi Watch 6 Lite avec batterie.

Can I compare montre connectée avec montre connectée?

Yes, you can compare any devices including smartphones, tablets, and smartwatches side-by-side to see their specifications and features.

Comparer Apple Watch Ultra 4 contre Xiaomi Redmi Watch 6 Lite
Comparaison complète

Watch Ultra 4

Apple

Redmi Watch 6 Lite

Xiaomi

Spécifications principales

1.98" Retina LTPO3 OLED

Écran

1.96" AMOLED

Apple S11

CPU

---

Spécifications

Lancement

Réseau

GSM / HSPA / LTE / 5G Technologie No cellular connectivity

GSM 850 / 900 / 1800 / 1900 Bandes 2G ---

HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 Bandes 3G ---

1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 53, 66, 71 Bandes 4G ---

1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 38, 40, 41, 53, 66, 71 SA/NSA Bandes 5G ---

HSPA, LTE, 5G Vitesse ---

Corps

49 x 44 x 12 mm Dimensions 49.1 x 40.1 x 11.4 mm

63 g Poids 29 g

Sapphire crystal front, ceramic/zirconia back, titanium frame (grade 5) Matériaux ---

eSIM SIM No

IP6X certified
100m water resistant (22810:2010)
40m swimproof/diving (EN13319)
MIL-STD-810H compliant
ECG certified (region dependent SW application; HW available on all models) Autres ---

Écran

1.98 inches Taille 1.96 inches

Retina LTPO3 OLED Type AMOLED

514x422 pixels Résolution 390x450 pixels

326 PPI Densité 331 PPI

3000 nits Luminosité maximale ---

Sapphire crystal glass Protection ---

Wide-angle OLED Autres ---

Processeurs

Apple CPU ---

S11 Chipset ---

Dual-core Cœur de CPU ---

PowerVR GPU ---

Logiciel

Mémoire

Son

Connectivité

Wi-Fi 802.11 b/g/n, dual-band WLAN No

5.3 Bluetooth 5.3

GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS Emplacement GPS, GALILEO, GLONASS, BDS, QZSS

Yes NFC No

Capteurs

Accelerometer, Gyroscope, Compass, Barometer Types de capteurs Accelerometer, Gyroscope

Always-on heart rate, always-on altimeter (-500m to 9000m), SpO2, VO2max, temperature (body), temperature (water)
Health Sensing System: third‑generation electrical heart sensor, always‑on optical heart sensor, blood oxygen sensor, temperature sensor
Temperature sensing (0.01˚ accuracy)
Depth gauge (±1m accuracy)
Ultra Wideband (UWB) support (gen2 chip)
Emergency SOS via satellite Autres heart rate, SpO2