HMD Key vs OPPO K15
Here you can compare HMD Key and OPPO K15. Comparing HMD Key vs OPPO K15 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how HMD Key stands against OPPO K15 and which one should you buy The current lowest price found for HMD Key is $269 and for OPPO K15 is $239. The details of both of these products were last updated on Sep 10, 2026.
| Specification | HMD Key | OPPO K15 |
|---|---|---|
| Display | 6.52 inches, 576 x 1280 pixels | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Battery | 4000 mAh, Li-Po Battery | 7500 mAh, Graphite Battery |
| OS | Android v14 | Android v16 |
| CPU | 1.3 GHz, Quad Core Processor | Octa Core Processor |
| Internal Memory | 32 GB | 128 GB |
| Price | $269 | $239 |
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Overview
| Specs Score | 58 / 100 Better Specs | 45 / 100 |
| Display Resolution | 576 x 1280 pixels | 1080 x 2400 pixels Better Resolution |
| Screen To Body Ratio | ~ 80.2% | ~ 86.5% Less Bezels |
| RAM | 2 GB | 8 GB More RAM |
| Storage | 32 GB | 128 GB More Storage |
| CPU Clock Speed | 1.3 GHz Faster Clock Speed | |
| CPU Cores | Quad Core | Octa Core More CPU Cores |
| Rear Camera | 8 MP | 50 MP + 2 MP Dual Better Camera Resolution |
| Front Camera | 5 MP | 32 MP Better Front Camera Resolution |
| Weight | 185.4 g Lighter | |
| Thickness | 9 mm Slimmer | |
| Battery | 4000 mAh | 7500 mAh Bigger Battery |
| Unique Features | No No 3.5mm Audio Jack FM Radio Memory Card Support No | Fingerprint Sensor 5G No No No IR Blaster |
General
| Model | Key | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January 02, 2025 | April 21, 2027 (Expected) |
Design
| Dimensions | 76.9 x 166.4 x 9 mm | |
| Weight | 185.4 g | |
| Bezel less | No | No |
| Colors | Black, Blue |
Display
| Type | Color IPS Screen (16M Colors) | Color AMOLED Screen (16.7 M) |
| Touch | Yes | Yes |
| Size | 6.52 inches, 576 x 1280 pixels | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 215 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 80.2% | ~ 86.5% |
| Brightness | Global Default Maximum Brightness: 600nit, Global Excitation Maximum Brightness: 1200nit | |
| Features | 460 nits (peak) | Contrast Ratio: Static: 6000000:1, Dynamic: 12000000:1 |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Curved Display | No |
Memory
| RAM | 2 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 32 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), 802.11a/b/g/n | |
| Bluetooth | Yes, v4.2, A2DP, LE, aptX Adaptive | Yes, v5.4 |
| USB | Yes, USB-C | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes |
Extra
| GPS | Yes, with A-GPS, GLONASS, GALILEO | GPS, AGPS, BDS, GLONASS, GALILEO, QZSS |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | No |
| AI Features | AI Clarity Enhancer, AI Unblur, AI Reflection Remover, AI Eraser, Screen Translator, AI Writer, AI Summary, AI Mobile | |
| Splash Resistant | Yes | Yes |
| IP Rating | IP65 | |
| Dust Resistant | Yes | Yes |
Camera
| Rear Camera | 8 MP (Wide Angle) | 50 MP (Wide Angle) 2 MP (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Panorama | HDR, Panorama |
| Video Recording | 1080p | 4K @ 30 fps UHD, 1080p @ 60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP | 32 MP ƒ/2.5 (Wide Angle) Punch Hole |
| Front Video Recording | 720p | 1080p @ 30 fps FHD |
Technical
| OS | Android v14 | Android v16 |
| Custom UI | ColorOS 16 | |
| Chipset | Unisoc SC9832E | |
| CPU | 1.3 GHz, Quad Core Processor | Octa Core Processor |
| Fabrication Node | 4nm | |
| GPU | Mali-820MP1 | |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | Yes | MP3, AMR, APE, OGG, FLAC, WAV, MIDI, WMA |
| Video | Yes | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV |
| FM Radio | Yes | No |
| Speaker Type | Dual Stereo | |
| Audio Features | An Immersive Surround Sound Experience | |
| Document Reader | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4000 mAh, Li-Po Battery | 7500 mAh, Graphite Battery |
| Fast Charging | Yes, 10W Fast Charging | Yes, 100W |
| Video Playback Time | 15 hours | |
| Music Playback Time | 32 hours |
Discuss
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