Redmi K80 Ultra vs OPPO F35
Here you can compare Redmi K80 Ultra and OPPO F35. Comparing Redmi K80 Ultra vs OPPO F35 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Redmi K80 Ultra stands against OPPO F35 and which one should you buy The current lowest price found for Redmi K80 Ultra is ₹32,990 and for OPPO F35 is ₹38,999. The details of both of these products were last updated on Oct 19, 2026.
| Specification | Redmi K80 Ultra | OPPO F35 |
|---|---|---|
| RAM | 12 GB | 6 GB |
| CPU | 3.63 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Battery | 7410 mAh, Li-Po Battery | 8000 mAh |
| Internal Memory | 256 GB | 128 GB |
| Display | 6.83 inches, 1280 x 2772 pixels, 144 Hz | 6.57 inches, 1080 x 2372 pixels, 120 Hz |
| Price | ₹32,990 | ₹38,999 |
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Overview
| Specs Score | 72 / 100 | 75 / 100 Better Specs |
| Display Resolution | 1280 x 2772 pixels Better Resolution | 1080 x 2372 pixels |
| RAM | 12 GB More RAM | 6 GB |
| Storage | 256 GB More Storage | 128 GB |
| CPU Clock Speed | 3.63 GHz Faster Clock Speed | 2.4 GHz |
| Front Camera | 20 MP | 50 MP Better Front Camera Resolution |
| Weight | 219 g | 205 g Lighter |
| Thickness | 8.2 mm Slimmer | 8.8 mm |
| Battery | 7410 mAh | 8000 mAh Bigger Battery |
| Unique Features | NFC No No IR Blaster | No Memory Card Support Reverse Charging No |
General
| Model | K80 Ultra | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 1.16 W/kg (Head) 1 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | June 26, 2025 | October 05, 2025 |
| In The Box | Phone×1, Charger×1, USB Data Cable×1, SIM Ejector Tool×1, Protective Case×1, Quick Guide×1 |
Design
| Dimensions | 77.9 x 163.1 x 8.2 mm | 75.8 x 159.1 x 8.8 mm |
| Weight | 219 g | 205 g |
| Colors | Gray, White, Blue, Green | Mist Pink, Titanium Grey, Wave Blue |
Display
| Type | Color OLED Screen (68.7 B) | Color AMOLED Screen (1.07 B) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.83 inches, 1280 x 2772 pixels, 144 Hz | 6.57 inches, 1080 x 2372 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 447 PPI | ~ 396 PPI |
| Screen to Body Ratio | ~ 90.2% | ~ 92.8% |
| Glass Type | Scratch/drop-resistant glass | AGC DT-STAR D+ |
| Brightness | 1800 nits (HBM), 3200 nits (peak) | Normal brightness: 800 nits(Typical) HBM: 1400 nits(Typical) |
| HDR Support | Yes, HDR10+, Dolby Vision | |
| Color Gamut | Standard mode: 100% DCI-P3 Natural mode: 100% sRGB | |
| Features | Dolby Vision, HDR10+, HDR Vivid | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 12 GB | 6 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 4.1 | UFS 2.2 |
| Card Slot | Yes, (Hybrid Slot) |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28a/n38/n41/n77/n78 | n1/n3/n5/n8/n28B/n38/n40/n41/n48/n77/n78 |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | Wi-Fi 5 (802.11ac) supported 802.11a/b/g/n supported Wi-Fi Display supported WLAN Tethering supported |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes, v5.4, SBC, AAC, LDAC, aptX, aptX HD |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes |
Extra
| GPS | Yes, with A-GPS. Up to tri-band: GLONASS, BDS, GALILEO, QZSS, NavIC | Beidou, GPS, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Proximity, Ambient Light, E-compass, Accelerometer, Gyroscope |
| 3.5mm Headphone Jack | No | |
| NFC | Yes | |
| Cooling System | SuperCool VC System, 4300mm² Vapor Chamber | |
| Gaming Features | AI GameBoost 3.0 | |
| AI Features | AI Popout, AI Remix Collage ,AI Portrait Glow, AI Ultra-Clear Documents, AI Recording Sticker, AI Call Guard + One-Tap Security Guard | |
| Water Resistance | Yes, 2 m upto 30 min | Yes |
| IP Rating | IP68 | IP69K |
| Dust Resistant | Yes | Yes |
| Extra Features | O+ Connect |
Camera
| Rear Camera | 50 MP ƒ/1.9 (Wide Angle) 23mm (wide), 1/1.55", 1.0µm, PDAF, OIS 8 MP (Ultra Wide) 119˚ (ultrawide), 1/4.0", 1.12µm | 50 MP ƒ/1.9 (Wide Angle) FOV 79°; 5P lens; AF supported 2 MP ƒ/2.4 FOV 89°; 3P lens |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night, Panorama, SLO-MO, Dual-view video, TIME-LAPSE, STICKER, HI-RES, Google Lens, Underwater, PRO, DOC SCANNER, Supports Dual-view video shooting, Supports video zoom shooting: up to 10× digital zoom | |
| Video Recording | 4K, 1080p | 1080p @ 30/60 fps FHD, 2.5K @ 30 fps UHD, 720p @ 30/60 fps HD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 20 MP (Wide Angle) Punch Hole | 50 MP ƒ/2.1 (Wide Angle) FOV 100°; 5P lens; AF supported Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Front Camera Features | HDR | Photo, Video, Portrait, Night, Panorama, Dual-view video, TIME-LAPSE, STICKER, Retouch, Screen Fill Light, HI-RES, Supports Dual-view video shooting Supports vi,deo zoom shooting: up to 2× digital zoom, 2.5K video: 30 fps (Supported via OTA update), 1080P video: 30 fps, 720P video: 30 fps, 2.5K EIS video: 30 fps (Supported via OTA update), 1080P EIS video: 30 fps, 720P EIS video: 30 fps, 1080P TIME-LAPSE: 30 fps |
Technical
| OS | Android v15 | Android v16 |
| Custom UI | MIUI 15 | ColorOS 16.0 |
| Chipset | Mediatek Dimensity 9400 Plus | Mediatek Dimensity 6360 MAX |
| CPU | 3.63 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 1xCortex-X925@3.63 GHz & 3xCortex-X4@3.3 GHz & 4xCortex-A720@2.4 GHz | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 |
| GPU | Immortalis-G925 | ARM Mali-G57 MC2@1072MHz |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7410 mAh, Li-Po Battery | 8000 mAh |
| Fast Charging | Yes, 100W Fast charging | Yes, 80 W SUPERVOOC |
| Reverse Charging | Yes |
Discuss
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