Samsung Galaxy S25 Ultra vs Xiaomi Redmi K20 Pro (8GB RAM + 256GB)
Here you can compare Samsung Galaxy S25 Ultra and Xiaomi Redmi K20 Pro (8GB RAM + 256GB). Comparing Samsung Galaxy S25 Ultra vs Xiaomi Redmi K20 Pro (8GB RAM + 256GB) on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy S25 Ultra stands against Xiaomi Redmi K20 Pro (8GB RAM + 256GB) and which one should you buy The current lowest price found for Samsung Galaxy S25 Ultra is ₹89,593 and for Xiaomi Redmi K20 Pro (8GB RAM + 256GB) is ₹31,999. The details of both of these products were last updated on Jul 08, 2026.
| Specification | Samsung Galaxy S25 Ultra | Xiaomi Redmi K20 Pro (8GB RAM + 256GB) |
|---|---|---|
| CPU | 4.47 GHz, Octa Core Processor | 2.8 GHz, Octa Core Processor |
| RAM | 12 GB | 8 GB |
| OS | Android v15 | Android v9.0 (Pie) |
| Internal Memory | 256 GB | 256 GB |
| Display | 6.9 inches, 1440 x 3120 pixels, 120 Hz | 6.39 inches, 1080 x 2340 pixels |
| Price | ₹89,593 | ₹31,999 |
# 1
# 2
Add Product
Add Product
vs# 1
# 2
Add Product
Add Product
- Like
- Comment
- Share
Overview
| Specs Score | 92 / 100 Better Specs | 55 / 100 |
| Display Size | 6.9 in Bigger Display | 6.39 in |
| Display Resolution | 1440 x 3120 pixels Better Resolution | 1080 x 2340 pixels |
| RAM | 12 GB More RAM | 8 GB |
| CPU Clock Speed | 4.47 GHz Faster Clock Speed | 2.8 GHz |
| Rear Camera | 200 MP Quad Better Camera Resolution | 48 MP + 13 MP + 8 MP Triple |
| Front Camera | 12 MP | 20 MP Better Front Camera Resolution |
| Weight | 218 g | 191 g Lighter |
| Thickness | 8.2 mm Slimmer | 8.8 mm |
| Battery | 5000 mAh Bigger Battery | 4000 mAh |
| Unique Features | 5G No No Water Resistant NFC Wireless Charging Reverse Charging | No 3.5mm Audio Jack FM Radio No No No No |
General
| Country of Origin | India | |
| Model | SM-S938B, SM-S938B/DS, SM-S938U, SM-S938U1, SM-S938W, SM-S938N, SM-S9380, SM-S938E, SM-S938E/DS | Redmi K20 Pro |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | eSIM+Nano SIM | Nano+Nano SIM |
| eSIM Support | Yes | |
| SAR | 1.26 W/kg (Head) 0.64 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| OS Updates | 7 years | |
| Security Updates | 7 years | |
| Release Date | January 22, 2025 | July 17, 2019 |
| In The Box | Handset, Stylus Pen, Data Cable (Type C to C), Sim Ejection Pin |
Design
| Dimensions | 77.6 x 162.8 x 8.2 mm | 74.3 x 156.7 x 8.8 mm |
| Weight | 218 g | 191 g |
| Bezel less | No | |
| Qwerty | No | |
| Colors | Titanium Silverblue, Titanium Black, Titanium Whitesilver, Titanium Gray |
Display
| Type | Color Dynamic LTPO AMOLED 2X (16M Colors) | Color Horizon AMOLED (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.9 inches, 1440 x 3120 pixels, 120 Hz | 6.39 inches, 1080 x 2340 pixels |
| Aspect Ratio | 19.5:9 | 19.5:9 |
| PPI | ~ 498 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 92.5% | ~ 91.9% |
| Glass Type | Corning Gorilla Armor 2 | |
| Brightness | 2600 nits (Peak) | |
| HDR Support | Yes, HDR10+ | |
| Adaptive Refresh Rate | Yes, LTPO | |
| Features | HDR10+, Always-on Display | Corning Gorilla Glass 5, Always On Display, Dark Mode, Reading Mode 2.0 |
| Notch | Yes, Punch Hole | No |
| Curved Display | No |
Memory
| RAM | 12 GB | 8 GB |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 4 | |
| Card Slot | No | No |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | TDD Sub6: N38(2600), N40(2300), N41(2500), N77(3700), N78(3500), FDD Sub6: N1(2100), N2(1900), N3(1800), N5(850), N7(2600), N8(900), N12(700), N20(800), N25(1900), N26(850), N28(700), N66(AWS-3) | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7, 802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz+6GHz, EHT320, MIMO, 4096-QAM | |
| Ultra Wideband (UWB) Support | Yes | |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes, v5.0 |
| USB | Yes, USB-C v3.2 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
Performance
| AnTuTu Score | 2,557,926 (Total) (v10) 630,886 (CPU) 1,088,538 (GPU) 469,835 (Memory) 368,667 (UX) | |
| AnTuTu Storage Score | 192,970 | |
| Geekbench Score | 9,950 (Multi Core) (v6) 3,100 (Single Core) | |
| Camera Score | 151 (DxOMark) | |
| Speaker Score | 81 (Very Good) | |
| Battery Test Result | 15.1 hours |
Extra
| GPS | Yes with A-GPS, Glonass, Beidou, Galileo, QZSS | Dual Frequency GPS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor | Vibration motor, Proximity, Ambient light, Electronic compass, Accelerometer, Gyroscope |
| 3.5mm Headphone Jack | No | Yes, Hi-Res Audio |
| NFC | Yes | |
| AI Features | Photo Assist, Notes Assist, Drawing Assist, Circle to Search, Google Gemini (AI Mobile) | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Extra Features | Photo Assist, Notes Assist, Drawing Assist, Circle to Search, Google Gemini (AI Mobile), 7 Years of Major OS Updates and 7 Years of Security Updates, Titanium Frame, Samsung Care+, Samsung Health, Samsung Wallet, S Pen Included, Glass Front (Corning Gorilla Armor 2), Glass Back (Corning Gorilla Armor 2), Titanium Frame (Grade 5), Stereo Speakers, DisplayPort 1.2, Samsung DeX, Samsung Wireless DeX, Ultra Wideband (UWB) Support |
Camera
| Rear Camera | 200 MP ƒ/1.7 (Wide Angle) 24mm (wide), 1/1.3", 0.6µm, Multi-directional PDAF, OIS 10 MP ƒ/2.4 (Telephoto) 67mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x Optical Zoom 50 MP ƒ/3.4 (Telephoto) 111mm (Periscope Telephoto), 1/2.52", 0.7µm, PDAF, OIS, 5x Optical Zoom 50 MP ƒ/1.9 (Ultra Wide) 120˚ (Ultrawide), 0.7µm, Dual Pixel PDAF, Super Steady Video | 48 MP ƒ/1.75 (Main) 13 MP ƒ/2.4 (Ultra Wide) 8 MP ƒ/2.4 (Telephoto) |
| OIS | Yes | |
| Auto Focus | Yes, Laser AF | Yes, Lase AutoFocus |
| Features | Bixby Vision, Dual Recording, Food, Hyperlapse, Night, Panorama, Photo, Portrait, Portrait Video, Pro, Pro Video, Single Take, Slow Motion, Video, Upto 100X Digital Zoom | HDR, Panorama, Digital Zoom, Auto Flash, Face detection, Slow Motion, Google Lens |
| Video Recording | 8K @ 24/30 fps UHD, 4K @ 120/30/60 fps UHD, 1080p @ 240/30/60 fps FHD | 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 12 MP ƒ/2.2 (Wide Angle) 26mm (Wide), 1/3.2", 1.12µm, Dual Pixel PDAF Punch Hole, Autofocus, Screen Flash | 20 MP ƒ/2 Front Camera Popup |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
Technical
| OS | Android v15 | Android v9.0 (Pie) |
| Custom UI | One UI 7 | |
| Chipset | Qualcomm Snapdragon 8 Elite for Galaxy | Qualcomm Snapdragon 855 |
| CPU | 4.47 GHz, Octa Core Processor | 2.8 GHz, Octa Core Processor |
| Core Details | 2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M | 1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485 |
| GPU | Adreno 830 | Adreno 640 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
Multimedia
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | Yes |
| Speaker Type | Dual Stereo | |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-ion Battery | 4000 mAh, Li-ion Battery |
| Fast Charging | Yes, 45W Fast Charging PD3.0, 65% in 30 min | Yes, 27W Sonic Charge |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes, 10W | |
| Reverse Wireless Charging | Yes, 4.5W | |
| Video Playback Time | 31 hours |
Discuss
Be the first to leave a comment.
Related News
Samsung Galaxy S27 Pro Could Beat S27 Ultra In One Key AspectJust a few days ago, I wrote a report about the Galaxy S27 Pro and how it could come as a smaller alternative to the Ultra flagship. According to a report from Android Headlines, the Galaxy S27 Pro, which is …
Upcoming Smartphone Launches In India (July 2026): Oppo Reno 16 Series, Nothing Phone (4b), Samsung’s Galaxy Z Fold 8 Ultra, & MoreWhile there might not be as many smartphone launches in July 2026, the ones that are scheduled or expected to arrive aren’t worth ignoring. First, we have two entrants in the Reno 16 series, two premium mid-r…
Samsung Galaxy Watch9 and Galaxy Watch Ultra 2 Leak Reveals Key DetailsSamsung is expected to unveil its next-generation smartwatches at next month’s Galaxy Unpacked event, and a new leak has now revealed fresh details about the Galaxy Watch9 and Galaxy Watch Ultra 2. According …
Nothing Phone (4b) First Look: Less Transparent, More ExpensiveEvery Nothing phone since the original Phone 1 has sold itself on one idea: you could see inside it. The screws, the coils, the internals dressed up as design that transparent back was the whole pitch, the th…
Related Mobile Phones
Related Searches
Related Comparisons
Motorola Edge 70 Fusion 5G (12GB RAM + 512GB) vs Nothing Phone 4(b)
Xiaomi Redmi K20 Pro (8GB RAM + 256GB) vs OnePlus Nord CE 6 5G
Samsung Galaxy S25 Ultra vs Apple iPhone 17
Samsung Galaxy S25 Ultra vs Google Pixel 10 5G
Samsung Galaxy S25 Ultra vs OnePlus 15Xiaomi Redmi K20 Pro (8GB RAM + 256GB) vs Samsung Galaxy S25 Ultra