OnePlus 8T (12GB RAM + 256GB) has better RAM than OPPO K13x 5G (6GB RAM +128GB). In terms of display resolution, OnePlus 8T (12GB RAM + 256GB) has better resolution of 2400 x 1080 than OPPO K13x 5G (6GB RAM +128GB) which has resolution of 1604 x 720. OnePlus 8T (12GB RAM + 256GB) has more internal memory than OPPO K13x 5G (6GB RAM +128GB)
| Name | OnePlus 8T (12GB RAM + 256GB) | OPPO K13x 5G (6GB RAM +128GB) |
| RAM | 12 GB | 6 GB |
|---|---|---|
| Display | 6.55 in | 6.67 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 4500 mAh | 6000 mAh |
| Camera | 48 MP Quad | 50 MP + 2 MP Dual |
| Price | Rs. 26999 | Rs. 16974 |
The launch Date of the first phone is October 14, 2020 . The cost of OnePlus 8T (12GB RAM + 256GB) is Rs. 26999. The launch Date of the second phone is June 23, 2025. The cost of OPPO K13x 5G (6GB RAM +128GB) is Rs. 16974.
OnePlus 8T (12GB RAM + 256GB) has screen size of 6.55 inches which falls short to OPPO K13x 5G (6GB RAM +128GB)'s 6.67 inch screen. Both the phones have Screen Type. OnePlus's phone has display density of 395 PPI & OPPO's phone has only 264 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 89.9% than OnePlus's phone ~ 84.3%. Both phones have same aspect ratio of 20:9.
OnePlus 8T (12GB RAM + 256GB)'s larger 12 GB RAM is better for playing games and all with respect to OPPO K13x 5G (6GB RAM +128GB)'s lower 6 GB RAM. OnePlus 8T (12GB RAM + 256GB) has more Internal Memory (256 GB) than OPPO K13x 5G (6GB RAM +128GB) (128 GB).
OPPO K13x 5G (6GB RAM +128GB)'s 50 MP + 2 MP Dual Rear Camera outclasses OnePlus 8T (12GB RAM + 256GB)'s 48 MP Quad Rear Camera in terms of resolution. OnePlus 8T (12GB RAM + 256GB) will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to OPPO K13x 5G (6GB RAM +128GB)'s 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version v11 and the second one on 15 version.
| Name | OnePlus 8T (12GB RAM + 256GB) | OPPO K13x 5G (6GB RAM +128GB) |
| General | ||
| Country of Origin | India | |
| Model | 8T | K13x |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | October 14, 2020 | June 23, 2025 |
| In The Box | Handset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Protective Case | |
| Design | ||
| Dimensions | 74.1 x 160.7 x 8.4 mm | 76.2 x 165.7 x 7.9 mm |
| Weight | 188 g | 194 g |
| Colors | Midnight Violet, Sunset Peach | |
| Display | ||
| Type | Color Fluid AMOLED (16M Colors) | Color HD+ LCD (16.7 Million) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.55 inches, 1080 x 2400 pixels, 120 Hz | 6.67 inches, 720 x 1604 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 395 PPI | ~ 264 PPI |
| Screen to Body Ratio | ~ 84.3% | ~ 89.9% |
| Glass Type | Corning Gorilla Glass 5 | |
| Brightness | Brightness: 850nit (Normal), 1000nit (HBM) | |
| Features | HDR10+, Reading Mode, Night Mode, Vibrant Color | 10 Touch Points, Contrast Ratio: 1500:1 (Typical), Color Saturation: 83% NTSC, Color Gamut: 88% DCI-P3 (Vivid Mode), 100% sRGB (Natural Mode), Supports Dark Mode, DC Dimming, Supports Eye Comfort, Supports Sunlight Screen |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 6 GB |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 3.1 | UFS |
| Card Slot | No | Yes, (Hybrid Slot), upto 2 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28B/n40/n41/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | WiFi 5 (802.11 ac), 802.11 b/g/a/n, WLAN 2.4 GHz, WLAN 5 GHz, Dual Band (WiFi 2.4 GHz, WiFi 5 GHz) | |
| Bluetooth | Yes, v5.1, aptX & aptX HD & LDAC & AAC | Yes, v5.4, SBC, AAC, aptX, aptX HD, and LDAC |
| USB | Yes, USB-C v3.1 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| Extra | ||
| GPS | yes with A-GPS, GLONASS, BDS, GALILEO, SBAS | Yes, BEIDOU, GPS, GLONASS, GALILEO, QZSS, AGPS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope, Ambient Light Sensor, Sensor Core, Flicker-detect Sensor | Proximity Sensor, Ambient Light Sensor, E-Compass, Accelerometer |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| AI Features | AI Eraser, AI Clarity Enhancer, AI Smart Image Matting 2.0, AI Reflection Remover, AI Unblur, AI Motion, AI Portrait, AI Reimage, AI Summary, AI Writer | |
| Water Resistance | 1.18 m upto 1.05 min | |
| Splash Resistant | Yes | |
| IP Rating | IP65 | |
| Dust Resistant | Yes | |
| Extra Features | Dual-view Video, Outdoor Mode and Glove Touch, Ultra-Volume Mode, Trinity Engine, Screen Translator, Google Gemini App | |
| Camera | ||
| Rear Camera | 48 MP ƒ/1.7 (Wide Angle) 16 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 Monochrome | 50 MP ƒ/1.8 (Wide Angle) OV50D, 1/2.88 inch Sensor Size, 0.61um Pixel Size, CMOS(4-in-1), FOV: 76 Degree, Equivalent Focal Length: 27mm, 5P Lens, Effective Focal Length: 3.98mm, PDAF 2 MP ƒ/2.4 (Depth Sensor) 1.75um Pixel Size, CMOS, 1/5 inch Sensor Size, FOV: 89 Degree, Equivalent Focal Length: 22mm, 3P Lens, Effective Focal Length: 1.77mm, Fixed Focus) |
| Camera Sensor | Sony IMX586 | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | CINE Aspect Ratio Video Recording, Video Portrait, UltraShot HDR, Nightscape, Macro, Portrait, Pro Mode, Panorama, Smart Pet Capture, AI Scene Detection, RAW Image, Filter, Video Focus Tracking, Super Stable, Video Nightscape | Photo, Video, Portrait, Night, Pro, Panorama, Slo-Mo, Dual View Video, Timelapse, Sticker, Hypertext, Hi-Res, Google Lens, Supports Fill Light for Video Shooting |
| Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD | 1080p @ 60 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.4 (Main) | 8 MP ƒ/2 (Wide Angle) 1.12um Pixel Size, CMOS, 1/4 inch Sensor Size, FOV: 80 Degree, Equivalent Focal Length: 25mm, 4P Lens, Effective Focal Length: 2.66mm, Fixed Focus Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Technical | ||
| OS | Android v11 | Android v15 |
| Custom UI | ColorOS 15 | |
| Chipset | Qualcomm Snapdragon 865 | Mediatek Dimensity 6300 |
| CPU | 2.84 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585 | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz |
| GPU | Adreno 650 | ARM Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 | MP3, AAC, AMR, APE, OGG, FLAC, WAV, MIDI, WMA |
| Video | MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, FLV, WEBM | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV, Webm, TS |
| FM Radio | No | Yes, with FM Recording |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4500 mAh, Li-Po Battery | 6000 mAh, Li-ion Battery |
| Fast Charging | Yes, 65W Warp Charge | Yes, 45W SUPERVOOCTM Flash Charging |