Vivo X50e 5G vs Xiaomi Redmi K90 Ultra
Product
Price
439 USD
439 USD
Status
Available
Available
Brand
Vivo Mobiles
Xiaomi Mobiles
Model No
Vivo X50e 5G
2604FRK1EC
Launch Date
2020, September 30
2026, June 30
Wikipedia
Technology
GSM / HSPA / LTE / 5G
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 34, 38, 39, 40, 41
1, 3, 4, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48, 66
5G bands
1, 28, 78 SA/NSA
1, 3, 5, 7, 8, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA
Speed
HSPA 42.2/5.76 Mbps, LTE-A (4CA), 5G
HSPA, LTE, 5G
Dimensions
162.1 x 75 x 8.9 mm (6.38 x 2.95 x 0.35 in)
x
162.9 x 77.9 x 8.2 mm (6.41 x 3.07 x 0.32 in)
Weight
Hybrid Dual SIM (Nano-SIM, dual stand-by)
227 g (8.01 oz)
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Build
Glass front, aluminum frame
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Built-in cooling fan
Colors
Black, Blue, Silver
Type
AMOLED capacitive touchscreen, 16M colors
AMOLED, 68B colors, PWM, 165Hz, Dolby Vision, HDR Vivid, HDR10+, 9500 nits (peak)*
Size
6.44 inches, 100.1 cm2 (~82.4% screen-to-body ratio)
6.83 inches, 114.5 cm2 (~90.3% screen-to-body ratio)
Resolution
1080 x 2400 pixels, 20:9 ratio (~409 ppi density)
1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density)
OS
Android 10, Funtouch 10
Android 16, HyperOS 3
Chipset
Qualcomm SDM765 Snapdragon 765G (7 nm)
Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
CPU
Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPU
Adreno 620
Adreno 830 (1200 MHz)
RAM
8GB
12GB/16GB
Storage
128GB
256GB/512GB
Card Slot
microSDXC (uses shared SIM slot)
Lens 1
48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
50 MP, f/1.7, 24mm (wide), 1/1.55", 1.0µm, PDAF, OIS
Lens 2
13 MP, f/2.5, 50mm (telephoto), 1/2.8", 0.8µm, PDAF, 2x optical zoom
8 MP, f/2.2, 15mm (ultrawide), 1/4.0", 1.12µm
Lens 3
8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm
Lens 4
2 MP, f/2.4, (macro)
Features
LED flash, HDR, panorama
Color spectrum sensor, LED flash, HDR, panorama
Video
4K@30fps, 1080p@30fps, gyro-EIS
8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS, HDR10+
Lens 1
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
20 MP (wide)
Features
HDR
Video
1080p@30fps
1080p@30/60fps
Capacity
Li-Po 4350 mAh, non-removable
Si/C Li-Ion 8550 mAh
Charging
Fast charging 33W
100W wired, 100W PPS, PD3.0
22.5W reverse wired
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, proximity, gyro, compass
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
Bluetooth
5.1, A2DP, LE
5.4, A2DP, LE, LHDC 5.0, ASHA, Auracast
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
x
GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC, GLONASS
NFC
FM radio
Yes
Radio
FM radio
USB
USB Type-C 2.0, USB On-The-Go
USB Type-C, OTG