iQOO 15 has better RAM than Energizer P28K. In terms of display resolution, iQOO 15 has better resolution of 3168 x 1440 than Energizer P28K which has resolution of 2460 x 1080. Both have the same amount of internal memory.
| Name | Energizer P28K | iQOO 15 |
| RAM | 8 GB | 12 GB |
|---|---|---|
| Display | 6.78 in | 6.85 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 28000 mAh | 7000 mAh |
| Camera | 60 MP + 20 MP + 2 MP Triple | 50 MP + 50 MP + 50 MP Triple |
| Price | Rs. 22990 | Rs. 72999 |
The launch Date of the first phone is February 25, 2024. The Expected cost of Energizer P28K is Rs. 22990. The launch Date of the second phone is November 26th, 2025. The cost of iQOO 15 is Rs. 72999.
iQOO 15 has larger screen size of 6.85 inches in comparison to Energizer P28K's 6.78 inch screen. Energizer P28K has IPS Screen type where as iQOO 15 has Screen type. iQOO's phone has display density of 508 PPI & Energizer's phone has only 396 PPI display density.
iQOO 15's larger 12 GB RAM is better for playing games and all with respect to Energizer P28K's lower 8 GB RAM. and both have same Internal Memory of 256 GB.
Energizer P28K's 60 MP + 20 MP + 2 MP Triple Rear Camera outclasses iQOO 15's 50 MP + 50 MP + 50 MP Triple Rear Camera in terms of resolution. iQOO 15 will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Energizer P28K's 16 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 16 version.
| Name | Energizer P28K | iQOO 15 |
| General | ||
| Model | P28K | V2505A |
| 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 |
| OS Updates | 5 years | |
| Security Updates | 7 years | |
| Release Date | February 25, 2024 | November 26th, 2025 |
| Design | ||
| Dimensions | 76.8 x 163.7 x 8.1 mm | |
| Weight | 570 g | 215 g |
| Bezel less | No | Yes |
| Colors | Black | Legend : Glass | Alpha : Fiber Glass |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color Samsung 2K M14 LEADTM OLED Display (1.07B) |
| Touch | Yes | Yes |
| Size | 6.78 inches, 1080 x 2460 pixels | 6.85 inches, 1440 x 3168 pixels, 144 Hz |
| Aspect Ratio | 19.8:9 | |
| PPI | ~ 396 PPI | ~ 508 PPI |
| Screen to Body Ratio | ~ 90.7% | |
| Brightness | 2600 nits Global Brightness, 1000 nits Manual full-screen Brightness, 6000 nits Local Peak Brightness, Anti-Reflective Protective Film | |
| Features | 118% P3 Color Gamut Coverage, Dolby Atmos | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 12 GB |
| RAM Type | LPDDR5X Ultra | |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 4.1 | |
| Card Slot | Yes | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | n1/n2/n3/n5/n7/n8/n18/n20/n26/n28A/n28B/n38/n40/n41/n48/n66/n71/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | |
| Bluetooth | Yes, v5.1 | Yes, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v3.2 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| IR Blaster | Yes | |
| Performance | ||
| AnTuTu Score | 4,186,917 (Total) (v10) | |
| Extra | ||
| GPS | Yes | Yes, with GPS, GLONASS, GALILEO, BeiDou, NavIC, GNSS, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Proximity | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| AI Features | AI Esports Signal Engine, AI Season Change, AI Creation, AI Captions | |
| Water Resistance | Yes | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 | IP68 + IP69 |
| Dust Resistant | Yes | Yes |
| Extra Features | Q3 Gaming Chip, 8K VC Cooling System, New-Gen 3D Ultrasonic Fingerprint, Bypass Charging, Next-Gen Super Touch Control, Industry's First Dual Axis Vibration motor | |
| Camera | ||
| Rear Camera | 60 MP (Wide Angle) 20 MP 2 MP | 50 MP ƒ/1.9 (Wide Angle) Sony IMX921 (1/1.56"" Sony TrueColor Camera) 50 MP ƒ/2.65 (Telephoto) Sony IMX 882 (1/1.95"" 3X Periscope Camera) 50 MP ƒ/2.05 (Ultra Wide) 1/2.76", 0.64µm, AF |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | HDR, panorama |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP (Wide Angle) Punch Hole | 32 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Technical | ||
| OS | Android v14 | Android v16 |
| Custom UI | OriginOS 6 | |
| Chipset | Mediatek Helio G99 | Qualcomm Snapdragon 8 Elite Gen 5 |
| CPU | 2.2 GHz, Octa Core Processor | 4.6 GHz, Octa Core Processor |
| Core Details | 2xCortex-A76@2.2 GHz & 6xCortex-A55@2.0 GHz | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M |
| Fabrication Node | 3 nm | |
| GPU | Mali-G57 MC2 | Adreno 840 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | AAC, OGG, FLAC, WMA, WAV, APE, MP3, MP1 |
| Video | Yes | MP4, 3GP, AVI |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Audio Features | Symmetrical Dual Stereo Speakers | |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 28000 mAh | 7000 mAh, Silicon Anode Battery |
| Fast Charging | Yes, 33W Fast Charging | Yes, 100W Fast Charging |
| Wireless Charging | Yes, 40W | |
| Reverse Charging | Yes | |