The Redmi K50i is powered by the MediaTek Dimensity 8100 (5 nm) chip, giving strong performance in its price segment.
It has a 6.6‑inch FHD+ LCD display with a 144 Hz refresh rate, Dolby Vision & HDR10 support.
The rear camera setup includes a 64 MP main sensor, an 8 MP ultra‑wide, + a 2 MP macro; front is 16 MP.
Battery is 5080 mAh with 67 W fast charging; weighs about 200 g and has an IP53 rating.
Overview & Performance
Runs on MediaTek Dimensity 8100 (5‑nm process): a strong mid‑high tier chip for day‑to‑day use, multitasking & gaming.
Comes with 6 GB or 8 GB LPDDR5 RAM and storage options of 128 GB or 256 GB UFS 3.1.
Display & Design
6.6‑inch Full HD+ (≈1080×2460) IPS LCD / FFS LCD screen with 144 Hz refresh rate. Also supports HDR10 and Dolby Vision.
Touch sampling rate high (~240‑270 Hz) for smoother responsiveness.
Build: polycarbonate back, side fingerprint sensor, stereo speakers.
Size & weight: about 163.6 × 74.3 × 8.8‑8.9 mm, ~200 grams.
Other features: IP53 rating (splash/dust), Corning Gorilla Glass 5 protection.
Cameras
Rear triple camera setup:
64 MP main wide (Samsung GW1 sensor) with PDAF.
8 MP ultrawide (~120° field of view).
2 MP macro.
Front / selfie: 16 MP.
Video capabilities: 4K @ 30fps from rear, 1080p (front) etc.
Battery & Charging
Battery: ~ 5080 mAh typical
Charging: 67 W fast charging, charger included. Full charge in around ~46‑48 minutes in testing.
Connectivity & Other Features
5G support, dual SIM.
Wi-Fi 6, Bluetooth 5.3.
Audio: dual stereo speakers, 3.5 mm headphone jack.
Ships with Android 12 + MIUI 13, upgradable further.
Side‑mounted fingerprint sensor. Face unlock
Pros & Trade‑Offs
Pros:
Excellent performance for its price thanks to Dimensity 8100.
Very smooth display (144 Hz) and responsive touch.
Good battery life + fast charging.
Strong set of features: stereo speakers, cooled design, decent camera setup.
Phone & WARRANTY-
This is refurbished phone in very good condition. Fully tested and 100% working. Minor scratches and light dents looks very good.
6 months Xtragud warranty. No warranty for physical damage and other parts Handset and charger only. No Box or earphones included. Picture shown in the listing is indicative of how the phone may look and not actual picture of each phone shipped.
Used phones might have slightly yellowish LCDs in the side
Triple 50 MP rear cameras (main with OIS, ultra‑wide, 2× telephoto) + 50 MP front camera—co‑engineered with ZEISS for better portrait and color accuracy.
MediaTek Dimensity 8200 5G chip, up to 12 GB RAM + 512 GB storage.
6.78‑inch curved AMOLED display, 1.5K resolution (≈ 2800×1260), 120 Hz refresh rate.
5,000 mAh battery with 80 W fast charging; slim design (~7.45‑7.5 mm) and weighs ~188 g.
iQOO Z7 5G uses the MediaTek Dimensity 920 chip, offering good mid‑range 5G performance.
It has a 6.38‑inch AMOLED display, FHD+, 90Hz refresh rate, and up to 44 W fast charging.
The main camera is 64 MP with OIS, backed by a modest 2 MP depth sensor; front camera is 16 MP.
Battery is 4500 mAh, phone is slim (~7.8 mm) and weighs ≈173g
6.7″ PLS LCD display, HD+ resolution (720×1600), 90 Hz refresh rate
MediaTek Dimensity 6300 chipset with options for 4 GB / 6 GB RAM & up to 128 GB storage
Dual cameras: 50 MP main + 2 MP depth, 8 MP front; video up to 1080p @ 30fps
5,000 mAh battery with 25W fast charging, 5G support over 12 bands, 4 OS upgrades promised
Slim and lightweight design with a 6.44" AMOLED display.
Powered by MediaTek Dimensity 700 with 5G support.
64MP dual rear camera and 32MP selfie camera with night mode.
4,000 mAh battery with 44W fast charging.
6.5‑inch HD+ LCD display with 120 Hz refresh rate and Gorilla Glass 3 protection.
Snapdragon 6s Gen 3 processor, up to 8 GB RAM + 128 GB storage (expandable by microSD).
50 MP main rear camera + 2 MP macro / depth sensor, 16 MP front selfie cam.
5,000 mAh battery with ~18‑20 W charging; vegan leather back design
6.6‑inch FHD+ Dot display with 90 Hz refresh & 240 Hz touch sampling.
MediaTek Dimensity 810 chip with up to 8 GB RAM + virtual RAM expansion.
Dual rear cameras: 50 MP main + 8 MP ultra‑wide; 16 MP front selfie camera.
5,000 mAh battery with 33 W fast charging; supports 5G connectivity.
Smooth display with 120 Hz and vivid AMOLED colours.
Durable build (IP67) is a strong plus in this mid‑high segment.
Large battery with solid everyday battery life.
Expandable storage and good software update promise make it a better long‑term buy.