Xiaomi Redmi Note 13 vs Infinix Smart 20 128GB

Key Specs
Display 6.67"
Battery 5000 mAh
Camera 108 MP + 8 MP + 2 MP
Storage 128GB Built-in
Network
Technology GSM / HSPA / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - International
  HSDPA 850 / 900 / 2100 - India
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 66 - International
  1, 3, 5, 8, 28 - India
5G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA - International
  1, 3, 5, 8, 28, 40, 78 SA/NSA - India
Speed HSPA, LTE-A, 5G
Launch
Announced 2024, January 04
Status Available. Released 2024, January 10
Body
Dimensions 161.1 x 75 x 7.6 mm (6.34 x 2.95 x 0.30 in)
Weight 174.5 g (6.14 oz)
SIM Hybrid Dual SIM (Nano-SIM, dual stand-by)
 IP54, dust and splash resistant
Display for Xiaomi Redmi Note 13
Type AMOLED, 1B colors*, 120Hz, 1000 nits (peak)
Size 6.67 inches, 107.4 cm2 (~88.9% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Protection Corning Gorilla Glass 5
 *1B colors (market/region dependent)
Platform
OS Android 13, MIUI 14
Chipset Mediatek Dimensity 6080 (6 nm)
CPU Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MC2
Memory
Card slot microSDXC (uses shared SIM slot)
Internal 128GB 6GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
 UFS 2.2
Main Camera
Triple 108 MP, f/1.7, (wide), 1/1.67", 0.64µm, PDAF
8 MP, f/2.2, (ultrawide)
2 MP, f/2.4, (depth)
Features LED flash, HDR, panorama
Video 1080p@30fps
Selfie camera
Single 16 MP, f/2.4, (wide)
Features HDR, panorama
Video 1080p@30fps
Sound
Loudspeaker Yes
3.5mm jack Yes
 24-bit/192kHz Hi-Res & Hi-Res wireless audio
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 5.3, A2DP, LE
Positioning GPS, GLONASS
NFC Yes (market/region dependent)
Infrared port Yes
Radio No
USB USB Type-C 2.0, OTG
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Type Li-Po 5000 mAh, non-removable
Charging 33W wired
space
Key Specs
Display 6.78""
Battery 5200 mAh
Camera 8 MP
Storage 128GB Built-in
Network
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 41, 40
Speed HSPA, LTE
Launch
Announced 2026, March 04
Status Available. Released 2026
Body
Dimensions 167.7 x 78.8 x 7.7 mm (6.60 x 3.10 x 0.30 in)
Weight 187 g (6.60 oz)
Build Glass front, plastic back, plastic frame
SIM Nano-SIM + Nano-SIM
 IP64 dust tight and water resistant (water splashes)
Drop resistant up to 1.5m
Display for Infinix Smart 20 128GB
Type IPS LCD, 120Hz, 700 nits (HBM)
Size 6.78 inches, 109.5 cm2 (~82.9% screen-to-body ratio)
Resolution 720 × 1600 Pixels (~259 PPI)
Platform
OS Android 16, XOS 16
Chipset Mediatek Helio G81 Ultimate (12 nm)
CPU Octa-core (6 × 1.8 GHz Cortex-A55)
GPU Mali-G52 MC2
Memory
Card slot microSDXC (dedicated slot)
Internal 128GB 4GB RAM
 eMMC 5.1
Main Camera
Single 8 MP, f/2.0, (wide), 1/4.0", 1.12µm, AF
Features Dual-LED flash, panorama
Video 1440p@30fps, 1080p@30fps
Selfie camera
Single 8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Video 1440p@30fps, 1080p@30fps
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth Yes
Positioning Yes + A-GPS support
NFC Yes
Infrared port Yes
Radio FM radio
USB USB Type-C 2.0, OTG
Features
Sensors Fingerprint (side-mounted), accelerometer, proximity, compass
Battery
Type 5200 mAh
Charging 15W wired
5W reverse wired