Xiaomi Redmi K30 Ultra vs Tecno Spark 50

Key Specs
Display 6.67"
Battery 4500 mAh
Camera 64 MP + 13 MP + 5 MP + 2 MP
Storage 512 GB 8 GB RAM
Network
TechnologyGSM / CDMA / HSPA / EVDO / LTE / 5G
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
 CDMA 800 & TD-SCDMA
3G bandsHSDPA 850 / 900 / 1900 / 2100
 CDMA2000 1xEV-DO
4G bands1, 3, 5, 7, 8, 34, 38, 39, 40, 41
5G bands1, 3, 41, 78, 79 SA/NSA
SpeedHSPA 42.2/5.76 Mbps, LTE-A; 5G
Launch
Announced2020, August 11
StatusAvailable. Released 2020, August 14
Body
Dimensions163.3 x 75.4 x 9.1 mm (6.43 x 2.97 x 0.36 in)
Weight213 g (7.51 oz)
BuildGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
SIMDual SIM (Nano-SIM, dual stand-by)
Display for Xiaomi Redmi K30 Ultra
TypeAMOLED, 120Hz, HDR10+, 500 nits (typ)
Size6.67 inches, 107.4 cm2 (~87.2% screen-to-body ratio)
Resolution1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
ProtectionCorning Gorilla Glass 5
Platform
OSAndroid 10, MIUI 12
ChipsetMediatek Dimensity 1000+ (7nm)
CPUOcta-core (4x2.6 GHz Cortex-A77 & 4x2.0 GHz Cortex-A55)
GPUMali-G77 MC9
Memory
Card slotNo
Internal128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM
 UFS
Main Camera
Quad64 MP, f/1.9, 26mm (wide), 1/1.72", 0.8µm, PDAF
13 MP, f/2.4, 119˚ (ultrawide), 1.12µm
5 MP, f/2.2, 50mm (telephoto macro), AF
2 MP, f/2.4, (depth)
FeaturesDual-LED dual-tone flash, HDR, panorama
Video4K@30fps, 1080p@30/60/120/240/960fps; gyro-EIS
Selfie camera
SingleMotorized pop-up 20 MP, (wide)
FeaturesHDR
Video1080p@30fps, 720p@120fps
Sound
Loudspeaker Yes, with stereo speakers
3.5mm jack No
 24-bit/192kHz audio
Comms
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.1, A2DP, LE, aptX HD
GPSYes, with dual-band A-GPS, GLONASS, GALILEO, BDS, QZSS
NFCYes
Infrared portYes
RadioUnspecified
USBUSB Type-C 2.0, USB On-The-Go
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
TypeLi-Po 4500 mAh, non-removable
ChargingFast charging 33W, 100% in 58 min (advertised)
Quick Charge 4+
Power Delivery
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✕ TECNO SPARK 50

Rs. 60,999

Tecno Spark 50
Key Specs
Display 6.78""
Battery 7000 mAh
Camera 50 MP
Storage 128GB Built-in
Network
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100
4G bands LTE
Speed HSPA, LTE
Launch
Announced 2026, April 14
Status Available. Released 2026, May 5
Body
Dimensions 167.8 x 79.2 x 8.2 mm (6.61 x 3.12 x 0.32 in)
Weight 210 g (7.41 oz)
Build Glass front, plastic frame, plastic back
SIM Nano-SIM + Nano-SIM
 IP64 dust tight and water resistant (water splashes)
Drop resistant up to 1.8m
Display for Tecno Spark 50
Type IPS LCD, 120Hz
Size 6.78 inches, 111.0 cm2 (~83.5% screen-to-body ratio)
Resolution 720 x 1600 pixels, 20:9 ratio (~259 ppi density)
Platform
OS Android 16, HIOS 16
Chipset MediaTek Helio G81
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Mali-G57 MC2
Memory
Card slot microSDXC (dedicated slot)
Internal 128GB 6GB RAM RAM
 UFS 2.2
Main Camera
Single 50 MP, f/1.9, (wide), PDAF
Features LED flash
Video Yes
Selfie camera
Single 8 MP, f/2.0, (wide)
Video Yes
Sound
Loudspeaker Yes, with stereo speakers
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 5.3, A2DP, LE
Positioning GPS
NFC No
Radio Yes
USB USB Type-C
Features
Sensors Fingerprint (side-mounted), gyro
Battery
Type 7000 mAh
Charging 18W wired