OPPO K14x 5G vs Xiaomi Redmi 12 5G (6GB RAM + 128GB)
Quick Comparison
Xiaomi Redmi 12 5G (6GB RAM + 128GB) has better RAM than OPPO K14x 5G. In terms of display resolution, Xiaomi Redmi 12 5G (6GB RAM + 128GB) has better resolution of 2460 x 1080 than OPPO K14x 5G which has resolution of 1570 x 720. Both have the same amount of internal memory.
| Name | OPPO K14x 5G | Xiaomi Redmi 12 5G (6GB RAM + 128GB) |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6.75 in | 6.79 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 6500 mAh | 5000 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 18649 | Rs. 22990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is February 10, 2026. The cost of OPPO K14x 5G is Rs. 18649. The launch Date of the second phone is August 01, 2023. The cost of Xiaomi Redmi 12 5G (6GB RAM + 128GB) is Rs. 22990.
Display comparison
OPPO K14x 5G has screen size of 6.75 inches which falls short to Xiaomi Redmi 12 5G (6GB RAM + 128GB)'s 6.79 inch screen. OPPO K14x 5G has IPS LCD Screen type where as Xiaomi Redmi 12 5G (6GB RAM + 128GB) has IPS Screen type. Xiaomi's phone has display density of 396 PPI & OPPO's phone has only 256 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 91% than OPPO's phone ~ 89.9%. OPPO K14x 5G has 20:9 aspect ratio where as Xiaomi Redmi 12 5G (6GB RAM + 128GB) has 20.5:9 aspect ratio.
Memory comparison
Xiaomi Redmi 12 5G (6GB RAM + 128GB)'s larger 6 GB RAM is better for playing games and all with respect to OPPO K14x 5G's lower 4 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
OPPO K14x 5G has 50 MP + 2 MP Dual Rear Camera in comparison to Xiaomi Redmi 12 5G (6GB RAM + 128GB)'s 50 MP + 2 MP Dual Rear Camera. Xiaomi Redmi 12 5G (6GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to OPPO K14x 5G's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 13 version.
Related Comparisons
Full Comparison
| Name | OPPO K14x 5G | Xiaomi Redmi 12 5G (6GB RAM + 128GB) |
| General | ||
| Country of Origin | India | |
| Model | CPH2871 | 12 5G |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | February 10, 2026 | August 01, 2023 |
| In The Box | Phone × 1, Charger × 1, USB Data Cable × 1, SIM Ejector Tool × 1, Protective Case × 1, Quick Guide × 1 | |
| Design | ||
| Dimensions | 78.5 x 166.6 x 8.6 mm | 76.28 x 168.6 x 8.17 mm |
| Weight | 212 g | 199 g |
| Colors | Moonstone Sliver, Pastel Blue, Jade Black | |
| Display | ||
| Type | Color IPS LCD Screen (16.7 Million) | Color IPS Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.75 inches, 720 x 1570 pixels, 120 Hz | 6.79 inches, 1080 x 2460 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 20.5:9 |
| PPI | ~ 256 PPI | ~ 396 PPI |
| Screen to Body Ratio | ~ 89.9% | ~ 91% |
| Glass Type | Corning Gorilla Glass 3 | |
| Brightness | Normal Brightness: 700nits (Typical), HBM: 1125nits (Typical) | |
| Features | Vivid mode: 83% DCI-P3 Natural mode: 100% sRGB | Brightness: 450 nits (typ.) |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 6 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot) | 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 | SA: n1/n3/n5/n8/n28/n40/n78, NSA: n1/n3/n8/n40/n78 |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11ac) supported 802.11a/b/g/n supported Wi-Fi Display supported WLAN Tethering supported | Wi-Fi: 802.11 a/b/g/n/ac，2.4G/5G |
| Bluetooth | Yes, v5.4, SBC, AAC, LDAC, aptX, aptX HD | Yes, v5.3, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go |
| IR Blaster | Yes | |
| Performance | ||
| AnTuTu Score | 580,574 (Total) (v11) 231,016 (CPU) 46,357 (GPU) 142,237 (Memory) 160,964 (UX) | |
| Geekbench Score | 1,899 (Multi Core) (v6) 771 (Single Core) | |
| Camera Score | 63 (DxOMark) | |
| Extra | ||
| GPS | Beidou, GPS, GLONASS, Galileo, QZSS | Yes, with AGPS, GLONASS, BeiDou |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Proximity Sensor, Ambient Light Sensor, E-compass, Accelerometer, Side Fingerprint Sensor | Ambient Light Sensor, E Compass, Accelerometer, IR Blaster |
| 3.5mm Headphone Jack | Yes | Yes |
| AI Features | AI LinkBoost 3.0, AI GameBoost 2.0, AI Eraser 2.0, AI Recompose, AI Perfect Shot | |
| Splash Resistant | Yes | Yes |
| IP Rating | IP64 | IP53 |
| Dust Resistant | Yes | Yes |
| Extra Features | Outdoor Mode 2.0 + GloveTouch | Premium Glass Back, MIUI Dialer, LPDDR4X RAM, Bottom firing loudspeaker |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) FOV 76°; 5P lens; AF supported 2 MP ƒ/2.4 (Depth Sensor) FOV 89°; 3P lens | 50 MP ƒ/1.8 (Wide Angle) PDAF 2 MP ƒ/2.4 (Macro) |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night, Panorama, SLO-MO, Dual-view video, TIME-LAPSE, STICKER, HI-RES, Google Lens, PRO | Night, Video, 50MP mode, Google Lens, HDR, Google lens, Voice shutter, Tilt-shift, Timed burst, Time Lapse |
| Video Recording | 1080p @ 60 fps FHD, 720p @ 30 fps HD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2.2 (Wide Angle) Punch Hole | 8 MP ƒ/2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD, 720p @ 30 fps HD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v13 |
| Custom UI | ColorOS 15 | MIUI 14 |
| Chipset | Mediatek Dimensity 6300 | Qualcomm Snapdragon 4 Gen2 |
| 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 | 2x Performance Cores@2.2GHz & 6x Efficiency Cores@2GHz |
| GPU | Arm Mali-G57 MC2 | Adreno GPU |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, AMR, APE, OGG, FLAC, WAV, MIDI, WMA | Yes |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV, Webm, TS | Yes |
| FM Radio | Yes, with FM Recording | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6500 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W | Yes, 18W |