Infinix Smart 8 Plus vs Oppo K13x 5G
Compare Infinix Smart 8 Plus and Oppo K13x 5G to understand which one suits your needs the best. The Infinix Smart 8 Plus is priced from ₹11,000, while Oppo K13x 5G is available at ₹12,499 respectively. In terms of performance and features, each device offers a unique combination of processor, display, camera, and battery capabilities. Explore their complete specifications and key differences side-by-side to make a well-informed buying decision.
Infinix Smart 8 Plus vs Oppo K13x 5G Comparison Overview
| Key Highlights | Infinix Smart 8 Plus | Oppo K13x 5G |
|---|---|---|
| Price | ₹11,000 | ₹12,499 |
| Processor | MediaTek Helio G36 | MediaTek Dimensity 6300 |
| Display | 6.6", HD+ IPS LCD, 90Hz | 6.72", HD+ LCD, 120Hz |
| Rear Camera | 50MP (Wide-angle), 0.08MP (Auxiliary), 8MP (Front) | 50MP (Wide-angle), 2MP (Wide-angle), 8MP (Front) |
| Battery | 6000mAh, 18Watt, Charger in the box | 6000mAh, 45Watt, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 128GB (UFS 2.2) | 4GB (LPDDR4X), 128GB (UFS 2.2) |
Performance Scorecard
Key Specifications
| Processor | MediaTek Helio G36 | MediaTek Dimensity 6300 | ||
|---|---|---|---|---|
| Display | 6.6", HD+ IPS LCD, 90Hz | 6.72", HD+ LCD, 120Hz | ||
| Camera | 50MP (Wide-angle), 0.08MP (Auxiliary), 8MP (Front) | 50MP (Wide-angle), 2MP (Wide-angle), 8MP (Front) | ||
| Battery | 6000mAh, 18Watt, Charger in the box | 6000mAh, 45Watt, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 4GB (LPDDR4X) | ||
| Storage | 128GB (UFS 2.2) | 128GB (UFS 2.2) |
General
| Box Contents | Phone, 18W Charger, Type-C cable, Case, SIM Ejector Tool | Phone, 45W Charger, USB Data Cable, SIM Ejector Tool, Protective Case | ||
|---|---|---|---|---|
| Colors | Timber black, Galaxy White, Shiny Gold | Midnight Violet, Sunset Peach, Breeze Blue, Mist White | ||
| Launch | March 01, 2024 | June 23, 2025 | ||
| Stores | Flipkart, Amazon, Infinix Mobility, Infinix Mobility | Flipkart, Oppo, Vijay Sales, Croma, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹7,799 | ₹11,999 |
Display
🏆 Winner: Infinix Smart 8 Plus
| Display Type | IPS LCD | LCD | ||
|---|---|---|---|---|
| Refresh Rate | 90Hz | 120Hz | ||
| Playback Quality | SDR | SDR | ||
| Touch Sampling Rate | 180Hz | 240Hz | ||
| Display Size | 6.6 inches | 6.72 inches | ||
| Area | 104.6cm² | 107.2cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 90.8 | 89.9 | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1612 pixels | 1604 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 267ppi | 264ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 100% | 88% | ||
| Display Resolution | HD+ | HD+ | ||
| Peak Brightness | 500 nits | - | ||
| Colour Gamut | DCI-P3 | DCI-P3 | ||
| Typical Brightness | - | 800 nits | ||
| High Brightness | - | 1000 nits | ||
| Eye Protection | - | Blue Light Filters | ||
| Colour Depth | - | 16.7 Million Colours |
Body
🏆 Winner: Oppo K13x 5G
| Height | 163.65mm | 165.7mm | ||
|---|---|---|---|---|
| Width | 75.7mm | 76.2mm | ||
| Thickness | 8.95mm | 7.9mm | ||
| Weight | 204 grams | 194 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Ports | USB Type-C 2.0 | USB Type-C | ||
| Additional Features | 3.5mm Headphone Jack, OTG | 3.5mm Headphone Jack, OTG | ||
| Speaker | Mono Speaker | Mono Speaker | ||
| Sound Tuning | Dolby Atmos | No Tuning | ||
| Build Quality | - | SGS 5-Star Drop Resistance | ||
| IP Rating | - | IP65 (Dust and Water Resistant) |
Processor
🏆 Winner: Oppo K13x 5G
| Chipset Manufacturer | MediaTek | MediaTek | ||
|---|---|---|---|---|
| Chipset | Helio G36 | Dimensity 6300 | ||
| Fabrication Size | 12nm | 6nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.2 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53 | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | ||
| GPU | Mali-G57 MC1 | Arm Mali-G57 MC2 |
Performance Benchmarks
| AnTuTu | 136643 | 452218 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 229 | 782 | ||
| Geekbench 6 CPU Multi-Core | 842 | 2012 |
Main Camera
🏆 Winner: Oppo K13x 5G
| Main Camera #1 Megapixel | 50MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.9 | f/1.8 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Features | Auto Focus | Auto Focus | ||
| Main Camera #2 Megapixel | 0.08MP | 2MP | ||
| Main Camera #2 Lens Type | Auxiliary | Wide-angle | ||
| Features | HDR, Ring LED Flash | Dual View, Google Lens, Hi-Res Mode, Night mode, panorama, Portrait mode, Pro mode, Slow Motion, Time Lapse | ||
| Camera Stabilization | No Stabilization | No Stabilization | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | No slomo | 120 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Dedicated Imaging Chip | No Chip | No Chip | ||
| Zoom Capability | 2-10X | - | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Recording | 1080p@30fps, 720p@30fps | 1080p@30fps, 1080p@60fps, 720p@120fps | ||
| Main Camera #1 Focal Length | - | 27mm | ||
| Main Camera #1 Pixel Size | - | 0.61µm | ||
| Main Camera #1 Field of View | - | 76degree | ||
| Main Camera #1 Camera Sensor | - | OmniVision OV50D | ||
| Main Camera #1 Sensor Size | - | 1/2.88" | ||
| Main Camera #2 Aperture | - | f/2.4 | ||
| Main Camera #2 Field of View | - | 89 | ||
| Video Features | - | Dual Video, Slow Motion, Time-lapse Video |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 13 | 15 | ||
| OS Skin | XOS | ColorOS | ||
| Gaming Mode | Yes | Yes | ||
| OS Updates | 4 year(s) | 2 year(s) | ||
| Security Updates | 5 year(s) | 3 year(s) | ||
| AI Features | AI Camera | AI Camera, AI Clarity Enhancer, AI Eraser 2.0, AI LinkBoost, AI Smart Image Matting |
Selfie Camera
🏆 Winner: Oppo K13x 5G
| Front Camera #1 Megapixel | 8MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.0 | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps, 720p@30fps | 1080@30fps, Dual Video, Time Lapse | ||
| Video Recording | 1080@30fps | 1080@30fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Focal Length | - | 25mm | ||
| Front Camera #1 Pixel Size | - | 1.12µm | ||
| Front Camera #1 Field of View | - | 80 | ||
| Front Camera #1 Sensor Size | - | 1/4.0" | ||
| Features | - | Dual--view Video, Face unlock, Night, panorama, Portrait, Time Lapse |
Battery
🏆 Winner: Oppo K13x 5G
| Battery Capacity | 6000mAh | 6000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Reverse Wired Charging Support | Yes | - | ||
| Bypass Charging Support | Yes | - | ||
| Charging Speed Wired | 18W | 45W | ||
| Charging Standards Supported | - | PD, PPS, SUPERVOOC, VOOC |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 4G | 5G | ||
| Band Types | GSM, LTE, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 2, 3, 5, 8 | 1800, 900 | ||
| 3G Bands | WCDMA 1, 2, 4, 5, 8 | WCDMA 1, 8 | ||
| 4G Bands | LTE 1, 2, 3, 4, 5, 7, 8, 20, 28a, 28b, 38, 40, 41 | LTE 1, 3, 5, 8, 28B, 40, 41 | ||
| 5G Bands | - | SA/NSA 1, 3, 5, 8, 28B, 40, 41, 77, 78 |
Connectivity
🏆 Winner: Oppo K13x 5G
| Wi-Fi Standards | Wi-Fi 5 802.11 a/b/g/n/ac | Wi-Fi 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 5 | WiFi 5 | ||
| Bluetooth Version | 5.3 | 5.4 | ||
| Bluetooth Codecs | A2DP, LE | AAC, aptX, aptX HD, LDAC, SBC | ||
| GPS | GPS | A-GPS, Beidou, Galileo, Glonass, GPS, QZSS | ||
| Radio | FM Radio | - |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Compass, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, Magnetometer Sensor, Proximity Sensor | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition | ||
| Haptic Feedback | - | Rotor Motor |












