Our Opinion

The Xiaomi Redmi K20 Pro (6GB RAM, 128GB) is a significantly better phone, but the realme X (8GB RAM) is slightly better value for money. Which phone should you buy? Depends on how much you want to spend! But if budget is not a constraint, we recommend the Xiaomi Redmi K20 Pro (6GB RAM, 128GB).

Xiaomi Redmi K20 Pro (6GB RAM, 128GB)  realme X (8GB RAM) 
Xiaomi Redmi K20 Pro realme X
Buy Now Buy Buy
Excellence Score
73.7
61.7
Value for Money Score
86.9
88.0
Price ₹ 25,999 onwards ₹ 18,999 onwards
Launch Date (India) Jul, 2019 Jul, 2019
Expected Launch Date N/A N/A
Smartphone OS Android 9.0 Pie, Upgradeable to Android 10Expected update to next Android version Android 9.0 PieExpected update to Android 10
Touchscreen Yes (Capacitive) Yes (Capacitive)
Screen Size 6.39 inches 6.53 inches
Screen Resolution 1080x2340 pixels (~ 403 pixels per inch) 1080x2340 pixels (~ 395 pixels per inch)
Tall Aspect Ratio / Minimal Bezels Yes Yes
Scratch Resistant Display Yes, Corning Gorilla Glass 5 Yes, Corning Gorilla Glass 5
Display Type AMOLED AMOLED
Display Features HDR, Always-On Display Eye Care Mode
Full Physical QWERTY Keypad
Processor 2.84 GHz 2.2 GHz
Processor Type Octa Core Octa Core
Processor Name Qualcomm Snapdragon 855Ranked #5 in Mobile Processor Benchmarks Qualcomm Snapdragon 710Ranked #30 in Mobile Processor Benchmarks
GPU Adreno 640 Adreno 616
RAM 6 GB 8 GB
3G Yes Yes
4G Yes Yes
VoLTE Yes Yes
WiFi Yes Yes
GPS Yes Yes
Bluetooth Yes Yes
Connecting Port USB-C USB-C
Primary Camera 48MP + 13MP + 8MP 48MP + 5MP
Camera Auto-Focus Yes Yes
Camera Flash Yes Yes
HD Video Recording Yes (4K) Yes (4K)
Other Camera Features 48MP: F/1.75 Aperture; 26mm Focal Length (wide); 1/2" Sensor Size; 1.6um Pixel Size, 13MP: F/2.4 Aperture; 12mm Focal Length (ultrawide); 1/3" Sensor Size; 1.12um Pixel Size; 124.8° Wide-angle lens, 8MP: F/2.4 Aperture; 53mm Focal Length (telephoto); 1/4" Sensor Size; 1.12um Pixel Size; 2x Optical Zoom, Laser Focus + PDAF, HDR, Panorama, Portrait mode, Night More, Video: 2160p@30/60fps; 1080p@30/120/240fps; 1080p@960fps 48MP: F/1.7 Aperture; PDAF; Sony IMX 586 Sensor; 1/2.0" Sensor Size, 5MP: F/2.4 Aperture; Depth Sensor, HDR, Super Nightscape, Chroma Boost, Portrait Mode, Video: 2160p@30fps; 1080p@30/120fps; 720p@960fps, Gyro-EIS
Secondary Camera 20MP 16MP
Secondary Camera Features Motorized Pop-up Camera, F/2.2 Aperture, 0.8um Pixel Size, HDR Motorised Pop-up Camera, F/2.0 Aperture, 25mm Focal Length (wide), 1/3" Sensor Size, 1.0um Pixel Size, Sony IMX 471 Sensor, AI Intelligent Beauty, Portrait mode, HDR
Internal Memory 128 GB 128 GB
Expandable Memory Slot
Contacts Storage Unlimited Unlimited
SMS Storage Unlimited Unlimited
Music Player Yes Yes
FM Radio Yes
Dual SIM GSM+GSM GSM + GSM
Thickness 8.8 mm 9.4 mm
Weight 191 gm 191 gm
Audio Output 3.5mm jack 3.5mm jack
Water Resistant
Battery Capacity 4000 mAh 3765 mAh
Battery Standby N/A N/A
Battery Standby (3G) N/A N/A
Battery Talktime N/A N/A
Battery Talktime (3G) N/A N/A
Fast Charging Support Yes, Quick Charge 4.0 (27W) Yes, VOOC Flash Charge 3.0
Included Fast Charger Yes, 18W Fast Charger Yes, 20W Fast Charger
Other Battery Parameters N/A N/A
Fingerprint sensor Yes Yes
Other Features In-display fingerprint sensor; Noise Filtration; Game Turbo 2.0; Hi-Fi DAC Audio; Hi-Res Audio In-display Fingerprint Sensor; Noise Filtration; Dolby Atmos
2-minute Review [Positives]
  • Xiaomi has gone big on the design front this time - the Redmi K20 Pro has a glass back with one of the most evocative gradient patterns you'll come across on any phone today - it's both premium to feel, and stunning to look at
  • The gradient effect that kicks in under the right lighting condition is quite mesmerising
  • The front is modern and sharp too, with a 'full screen' notch-less display (the selfie camera is a 'popup' one)
  • Decent in-screen fingerprint sensor - reasonably quick and reliable
  • Gorgeous, 6.39-inch Super AMOLED display - easily one of the best panels you'll find in this price segment - it has vibrant colors and excellent contrast levels, and sunlight readability is great as well
  • Of course, the lack of a cutout means you get an all-screen front, and the minimal bezels at the top and bottom create an immersive experience when playing games or viewing videos on the device
  • MIUI, especially with it's recent improvements continues to one of the better, more cohesive custom Android UIs around - and it's packed with features like gesture navigation, anti-flicker mode, reading mode, second space, dual apps, themes, etc
  • The K20 Pro also adds the POCO Launcher on top of MIUI - which brings the Dark Mode and App drawer to the K20 Pro
  • Xiaomi is also rolling out a Game Turbo feature that prioritizes bandwidth and mutes incoming notifications when you're in a game
  • Top-notch flagship performance with the top-notch Snapdragon 855 chipset at the core - the K20 Pro is expectedly a performance beast - and gets the highest Antutu scores of any Android phone at the moment
  • Very good triple rear camera setup - the phone has a 48MP primary camera backed by an 8MP telephoto lens and a 13MP wide-angle shooter
  • Image quality is great in all sorts of lighting conditions - they look crisp, vibrant, and details are captured well
  • The ultra-wide sensor and 2x telephoto lens also produce generally good results
  • The K20 Pro also comes with a dedicated night mode that does the usual multi-frame processing, and the results are pretty good - it gets more light in, and makes things sharper
  • Decent 20MP popup selfie camera, with a good portrait mode
  • Overall, the rear camera setup on the K20 Pro is the best for this price bracket, and matches up well to more expensive phones like the OnePlus 7 and Asus 6Z
  • Has a 3.5mm jack, that a lot of flagships these days tend to skimp on
  • Loud (single) downward firing speaker
  • Very good battery life with a 4000mAH battery - combine that with a very efficient 855 processor, and you will comfortably get 1.5 days of use
  • Fast charging support - up to a cool 27W (a 27W capacity charger will however need to be purchased separately for super fast charging - that said, Xiaomi does include a still-very-fast 18W charger in the box)
  • Xiaomi has again hit the ball out of the park with the Redmi K20 Pro, providing a still-excellent-value successor to the super successful Poco F1 - this is the cheapest price point at which you will get the flagship Snapdragon 855, along with all the latest features of 2019 - full screen, popup selfie camera, and in-display fingerprint sensor - people who attach more value to the software experience though might still want to spend a little more and go for the OnePlus 7 or Asus 6Z, for a cleaner experience
  • Beautiful, 'shimmering' rear (plastic) panel, and a modern, notch-less 6.5-inch OLED screen - easily one of the best looking phones in this price bracket
  • The notch-less display spans almost edge to edge, with a pop-up selfie camera mechanism
  • Fairly fast in-display fingerprint reader
  • Very good 6.5-inch OLED screen - colors are lively, with deep blacks
  • The lack of a notch really helps make the screen appear immersive, and consuming content on the screen is a pleasure
  • ColorOS UI is now much more streamlined than before - there’s also now an app drawer, and a useful shortcut menu accessed by swiping from the sides
  • The gesture navigation is nice and intuitive too
  • Very good performance backed by the powerful Snapdragon 710 chipset - everything from daily use to high-end games is smooth
  • GPU performance is an especially strong point of the Snapdragon 710, so if you are into gaming, the phone tends to comfortably outperform rivals
  • Excellent set of dual rear cameras (48MP+5MP) and front camera (16MP)
  • Very good overall image quality in daylight, and fairly good quality in low-light as well
  • Night mode is pretty effective too
  • Very good portraits
  • Pretty great selfies too, from the 16MP front camera
  • Realme’s EIS does a solid job of stabilization during videos at up to 1080p/30fps
  • Support for 4K video recording (without EIS though)
  • Overall, the Realme X is arguably the best camera setup of this price bracket now, even beating the excellent cameras on the Redmi Note 7 Pro and the Realme 3 Pro - and is in fact comparable to cameras in phones at twice the price
  • Good battery life with a 3750 mAh cell - you will comfortably get a day of use, even with heavy usage
  • The class-leading VOOC fast-charging nicely complements the long battery life - it fills a completely depleted battery in 1:18h and it's at the 50% mark 30 minutes into it - which are some excellent numbers
  • The Realme X looks like an incredible value package, no matter how you look at it, and will inevitably disrupt its price bracket in a big way - what you get is top-end specs, a 'full screen' AMOLED display with a pop-up selfie camera, very good performance, an excellent set of cameras, and super fast charging - you can't ask for more
2-minute Review [Negatives]
  • Face unlock mechanism is a little clunky - you have to first wake the screen and swipe up for the camera module to engage (this might get sorted via a software update though)
  • One issue with MIUI in recent times is the ads in the interface & notifications - those are still there (though a little less intrusive) - and while there are ways to disable them, it's a technical solution that a lot of prospective buyers will not be aware of
  • ColorOS still has some bloatware though, and is not quite as clean/simple as stock Android
Expert Reviews
  1. The best smartphone you can buy today in this price bracket...it's the spiritual successor to a rare smartphone blend known as flagship killers, a series that OnePlus may have conceived, but has since forgotten
    gsmarena.com in-depth Read Review »
  2. Excellent value for money
    gadgets.ndtv.com in-depth Read Review »
  3. A satisfying device that won’t break the bank
    fonearena.com in-depth Read Review »
  4. The most affordable flagship you can buy right now, that comes with all the bells and whistles that are in vogue this year
    digit.in in-depth Read Review »
  5. Xiaomi's 'Fight Song' against OnePlus...If your budget is Rs 30,000 then it hard to look past this smartphone
    bgr.in in-depth Read Review »
  6. Simply one of the best deals in smartphones right now
    androidauthority.com in-depth Read Review »
  7. As good a flagship as any other..the price works to its advantage
    indianexpress.com in-depth Read Review »
  8. This is the flagship to beat
    hindustantimes.com in-depth Read Review »
  9. The best affordable flagship on the market
    news18.com in-depth Read Review »
  10. Move over OnePlus, there’s a new mid-range king
    expertreviews.co.uk in-depth Read Review »
  11. Xiaomi has done it again: the Redmi K20 Pro delivers incredible value
    androidcentral.com in-depth Read Review »
  12. If OnePlus was the brand for those looking for a reasonably priced flagship smartphone, the Redmi K20 Pro now fills that space
    livemint.com in-depth Read Review »
  13. The K20 Pro is by far the best smartphone we’ve seen from Xiaomi and it very well deserves a space in your pocket
    stuff.tv in-depth Read Review »
  14. A hard-to-ignore Flagship Killer from Xiaomi
    themobileindian.com in-depth Read Review »
  15. Wears the best budget flagship crown...very hard to beat in terms of sheer value for money
    deccanchronicle.com in-depth Read Review »
  16. Top-end features for a low-end price – the rise of Xiaomi continues
    t3.com in-depth Read Review »
  17. Almost everything other flagships have, but cheaper
    in.pcmag.com in-depth Read Review »
  18. It's quite simply bonkers the Mi 9T Pro (Redmi K20 Pro) sells for the price it does, given its flagship specifications....easily the best phone at this price
    pocket-lint.com in-depth Read Review »
  19. Best bang for your buck
    pandaily.com in-depth Read Review »
  20. Embodies almost everything that’s great about flagships in 2019 and it does so at an extremely competitive price
    in.mashable.com in-depth Read Review »
  21. Flagship killer...what it manages to deliver at this price point, is commendable, to say the least
    indiatimes.com in-depth Read Review »
  22. The best part of the K20 Pro is that beauty is not just skin deep...holds excellent value over several flagships in the market right now
    timesnownews.com in-depth Read Review »
  23. The most complete phone available at this price point...delivers on everything that matters
    indiatoday.in in-depth Read Review »
  24. A brilliant mid-premium smartphone...Highly recommended
    firstpost.com in-depth Read Review »
  25. asianage.com in-depth Read Review »
  26. gadgetsnow.com in-depth Read Review »
  27. zdnet.com hands-on Read Review »
  1. A mature, well-rounded smartphone with few flaws and plenty to like about it...easily recommended
    gsmarena.com in-depth Read Review »
  2. Great value
    forbes.com in-depth Read Review »
  3. It's clear that a lot of thought has been put into the the Realme X...there is very little to complain about
    bgr.in in-depth Read Review »
  4. Affordable, value for money flagship
    indianexpress.com in-depth Read Review »
  5. Value for money...A worthy Xiaomi Redmi Note 7 Pro, Samsung Galaxy M40 rival
    hindustantimes.com in-depth Read Review »
  6. Premium smartphones get a solid contender...hard not to recommend
    ibtimes.co.in in-depth Read Review »
  7. Highly recommended smartphone from us in the sub-Rs 20,000 price range
    news18.com in-depth Read Review »
  8. A deal you simply cannot resist
    themobileindian.com in-depth Read Review »
  9. At this price, you will be hard-pressed to find a better deal
    indiatoday.in in-depth Read Review »
  10. Great value for money phone
    in.pcmag.com in-depth Read Review »
  11. Fiercely good
    gadgetsnow.com in-depth Read Review »
  12. A safe recommendation
    in.mashable.com in-depth Read Review »
  13. Flagship killer’s killer...uniquely positioned device that offers great features without many compromises
    deccanchronicle.com in-depth Read Review »
  14. Ticks almost all the boxes..a worthy competitor in the mid-range
    timesnownews.com in-depth Read Review »
  15. A beautiful smartphone that delights with its performance, imaging quality and vibrant display
    business-standard.com in-depth Read Review »
  16. androidauthority.com hands-on Read Review »
  17. firstpost.com hands-on Read Review »
User Reviews
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Official Website Official Website » Official Website »
Unofficial specs? N/A N/A
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