OPPO K12x vs Samsung Galaxy M15 5G (6GB RAM + 128GB)
Here you can compare OPPO K12x and Samsung Galaxy M15 5G (6GB RAM + 128GB). Comparing OPPO K12x vs Samsung Galaxy M15 5G (6GB RAM + 128GB) on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how OPPO K12x stands against Samsung Galaxy M15 5G (6GB RAM + 128GB) and which one should you buy The current lowest price found for OPPO K12x is ₹12,747 and for Samsung Galaxy M15 5G (6GB RAM + 128GB) is ₹16,499. The details of both of these products were last updated on Jul 06, 2026.
| Specification | OPPO K12x | Samsung Galaxy M15 5G (6GB RAM + 128GB) |
|---|---|---|
| CPU | 2.4 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| OS | Android v14 | Android v14 |
| Battery | 5100 mAh, Li-ion Battery | 6000 mAh |
| Display | 6.67 inches, 720 x 1604 pixels, 120 Hz | 6.45 inches, 1080 x 2340 pixels, 90 Hz |
| RAM | 6 GB | 6 GB |
| Price | ₹12,747 | ₹16,499 |
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Overview
| Specs Score | 52 / 100 | 54 / 100 Better Specs |
| Display Resolution | 720 x 1604 pixels | 1080 x 2340 pixels Better Resolution |
| Screen To Body Ratio | ~ 89.9% Less Bezels | ~ 84.3% |
| CPU Clock Speed | 2.4 GHz Faster Clock Speed | 2.2 GHz |
| Rear Camera | 32 MP + 2 MP Dual | 50 MP + 5 MP + 2 MP Triple Better Camera Resolution |
| Front Camera | 8 MP | 13 MP Better Front Camera Resolution |
| Weight | 186 g Lighter | 217 g |
| Thickness | 7.7 mm Slimmer | 9.3 mm |
| Battery | 5100 mAh | 6000 mAh Bigger Battery |
General
| Country of Origin | India | |
| Model | CPH2667, K12x | M15 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 29, 2024 | April 8th, 2024 |
| In The Box | Phone x 1, USB Data Cable x 1, Charger x 1, SIM Ejector Tool x 1, Protective Case x 1, User manual x 1, Warranty card x 1 | User Manual, SIM Ejector Pin, Smartphone, Data Cable (Type C-to-C) |
Design
| Dimensions | 76 x 165.7 x 7.7 mm | 76.8 x 160.1 x 9.3 mm |
| Weight | 186 g | 217 g |
| Bezel less | No | |
| Colors | Midnight Violet, Breeze Blue | Blue Topaz, Celestine Blue, Stone Grey |
Display
| Type | Color LCD Screen (16.7 M) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes, 120 Hz Touch Sampling Rate | Yes |
| Size | 6.67 inches, 720 x 1604 pixels, 120 Hz | 6.45 inches, 1080 x 2340 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 264 PPI | ~ 396 PPI |
| Screen to Body Ratio | ~ 89.9% | ~ 84.3% |
| Features | 1000 nits, Eye Comfort Mode, User Scenario, Vivid mode: 83% NTSC, Natural Mode: 71% NTSC | 800nits brightness |
| Notch | Yes, Punch Hole | Water Drop Notch |
Memory
| RAM | 6 GB | 6 GB |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | Yes, (Hybrid Slot), upto 1 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 | 5G FDD Sub6: N1(2100), N3(1800), N5(850), N7(2600), N8(900), N20(800), N28(700), N66(AWS-3), 5G TDD Sub6: N38(2600), N40(2300), N41(2500), N77(3700), N78(3500) |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11ac), 802.11a/b/g/n, WLAN 2.4G/WLAN 5G | 802.11a/b/g/n/ac 2.4GHz+5GHz, VHT80 |
| Bluetooth | Yes, v5.3, SBC, AAC, aptX, aptX HD, and LDAC | Yes, v5.3 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
Extra
| GPS | Yes, with BeiDou: B1I; GPS: L1; GLONASS: G1; Galileo: E1; QZSS: L1 | with GPS, Glonass, Beidou, Galileo, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| IP Rating | IP54 | |
| Dust Resistant | Yes | |
| Extra Features | 360° Damage-Proof Armour Body, Splash Touch, SAR Value Head SAR: 1.176W/kg, Body SAR: 1.186W/kg, RAM Type: LPDDR4X@2133MHz, 2 × 16 bits | 4 Gen OS Upgrades, 5 Years of Security Updates |
Camera
| Rear Camera | 32 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) | 50 MP ƒ/1.8 (Wide Angle) 5 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) |
| Camera Sensor | GC32E2 Sensor | |
| OIS | No | |
| Auto Focus | Yes | Yes |
| Features | Pro, Video, Photo, Portrait, Night, Hi-Res, Pano, Slo-Mo, Time-Lapse, Dual-View Video, Sticker, and Text Scanner | Panorama, HDR |
| Video Recording | 1080p @ 60 fps FHD, 720p @ 30 fps HD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2.05 (Wide Angle) Punch Hole | 13 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v14 | Android v14 |
| Custom UI | ColorOS 14 | One UI Core 6 |
| Chipset | mediatek Dimensity 6300 | Mediatek Dimensity 6100 Plus |
| CPU | 2.4 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | 2xCortex-A76@2.2 GHz & 6xCortex-A55@2.0 GHz |
| GPU | Arm Mali-G57 MC2 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5/Flash |
Multimedia
| Supports | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | |
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5100 mAh, Li-ion Battery | 6000 mAh |
| Fast Charging | Yes, 45W Fast charging | Yes, 25W Fast Charging |
| Talk Time | 23 hours | |
| Video Playback Time | 25 hours | |
| Music Playback Time | 128 hours |
Discuss
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