Samsung Galaxy J8 vs OPPO K13x 5G (6GB RAM +128GB)
Quick Comparison
OPPO K13x 5G (6GB RAM +128GB) has better RAM than Samsung Galaxy J8. In terms of display resolution, OPPO K13x 5G (6GB RAM +128GB) has better resolution of 1604 x 720 than Samsung Galaxy J8 which has resolution of 1480 x 720. OPPO K13x 5G (6GB RAM +128GB) has more internal memory than Samsung Galaxy J8
| Name | Samsung Galaxy J8 | OPPO K13x 5G (6GB RAM +128GB) |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6 in | 6.67 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 3500 mAh | 6000 mAh |
| Camera | 16 MP + 5 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 10900 | Rs. 12999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is May, 2018. The cost of Samsung Galaxy J8 is Rs. 10900. The launch Date of the second phone is June 23, 2025. The cost of OPPO K13x 5G (6GB RAM +128GB) is Rs. 12999.
Display comparison
Samsung Galaxy J8 has screen size of 6 inches which falls short to OPPO K13x 5G (6GB RAM +128GB)'s 6.67 inch screen. Samsung Galaxy J8 has Super AMOLED Screen type where as OPPO K13x 5G (6GB RAM +128GB) has Screen type. Samsung's phone has display density of 274 PPI & OPPO's phone has only 264 PPI display density. Samsung Galaxy J8 has 18.5:9 aspect ratio where as OPPO K13x 5G (6GB RAM +128GB) has 20:9 aspect ratio.
Memory comparison
OPPO K13x 5G (6GB RAM +128GB)'s larger 6 GB RAM is better for playing games and all with respect to Samsung Galaxy J8's lower 4 GB RAM. OPPO K13x 5G (6GB RAM +128GB) has more Internal Memory (128 GB) than Samsung Galaxy J8 (64 GB).
Camera comparison
OPPO K13x 5G (6GB RAM +128GB)'s 50 MP + 2 MP Dual Rear Camera outshines Samsung Galaxy J8's 16 MP + 5 MP Dual Rear Camera in terms of resolution. Samsung Galaxy J8 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.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 8.0 and the second one on 15 version.
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Full Comparison
| Name | Samsung Galaxy J8 | OPPO K13x 5G (6GB RAM +128GB) |
| General | ||
| Country of Origin | India | |
| Model | K13x | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | May, 2018 | June 23, 2025 |
| In The Box | Handset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Protective Case | |
| Design | ||
| Dimensions | 76.2 x 165.7 x 7.9 mm | |
| Weight | 194 g | |
| Colors | Midnight Violet, Sunset Peach | |
| Display | ||
| Type | Color Super AMOLED Screen (16M colors Colors) | Color HD+ LCD (16.7 Million) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6 inches, 720 x 1480 pixels | 6.67 inches, 720 x 1604 pixels, 120 Hz |
| Aspect Ratio | 18.5:9 | 20:9 |
| PPI | ~ 274 PPI | ~ 264 PPI |
| Screen to Body Ratio | ~ 89.9% | |
| Brightness | Brightness: 850nit (Normal), 1000nit (HBM) | |
| Features | 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 | |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Storage | 64 GB | 128 GB |
| Storage Type | UFS | |
| Card Slot | Yes | Yes, upto 2 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | n1/n3/n5/n8/n28B/n40/n41/n77/n78 | |
| VoLTE | Yes | 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 | Yes, v5.4, SBC, AAC, aptX, aptX HD, and LDAC |
| USB | Yes, microUSB | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, BEIDOU, GPS, GLONASS, GALILEO, QZSS, AGPS |
| Fingerprint Sensor | Yes | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer | Proximity Sensor, Ambient Light Sensor, E-Compass, Accelerometer |
| 3.5mm Headphone Jack | Yes | 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 | 16 MP + 5 MP | 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) |
| Auto Focus | Yes | Yes |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | 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 | 1080p @ 30 fps FHD | 1080p @ 60 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 16 MP LED Flash | 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, 720p @ 30 fps HD | |
| Technical | ||
| OS | Android v8.0 (Oreo) | Android v15 |
| Custom UI | ColorOS 15 | |
| Chipset | Qualcomm Snapdragon 450 | Mediatek Dimensity 6300 |
| CPU | 1.8 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | |
| GPU | Adreno 506 | ARM Mali-G57 MC2 |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML | Yes |
| Multimedia | ||
| Supports | MMS, Instant Messaging | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, eAAC+, FLAC | MP3, AAC, AMR, APE, OGG, FLAC, WAV, MIDI, WMA |
| Video | MP4, H.264 | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV, Webm, TS |
| FM Radio | Yes | Yes, with FM Recording |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3500 mAh, Li-ion Battery | 6000 mAh, Li-ion Battery |
| Fast Charging | Yes, 45W SUPERVOOCTM Flash Charging | |