iQOO 15 has better RAM than Xiaomi Redmi Note 8 (6GB RAM + 128GB). In terms of display resolution, iQOO 15 has better resolution of 3168 x 1440 than Xiaomi Redmi Note 8 (6GB RAM + 128GB) which has resolution of 2280 x 1080. iQOO 15 has more internal memory than Xiaomi Redmi Note 8 (6GB RAM + 128GB)
| Name | iQOO 15 | Xiaomi Redmi Note 8 (6GB RAM + 128GB) |
| RAM | 12 GB | 6 GB |
|---|---|---|
| Display | 6.85 in | 6.3 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 7000 mAh | 4000 mAh |
| Camera | 50 MP + 50 MP + 50 MP Triple | 48 MP Quad |
| Price | Rs. 72999 | Rs. 8799 |
The launch Date of the first phone is November 26th, 2025. The cost of iQOO 15 is Rs. 72999. The launch Date of the second phone is October 16, 2019. The cost of Xiaomi Redmi Note 8 (6GB RAM + 128GB) is Rs. 8799.
Xiaomi Redmi Note 8 (6GB RAM + 128GB) has screen size of 6.3 inches which falls short to iQOO 15's 6.85 inch screen. iQOO 15 has Screen type where as Xiaomi Redmi Note 8 (6GB RAM + 128GB) has IPS LCD Screen type. iQOO's phone has display density of 508 PPI & Xiaomi's phone has only 403 PPI display density. In terms of screen to body ratio, iQOO's phone has better screen to body ratio of ~ 90.7% than Xiaomi's phone ~ 81.7%. iQOO 15 has 19.8:9 aspect ratio where as Xiaomi Redmi Note 8 (6GB RAM + 128GB) has 19.5:9 aspect ratio.
iQOO 15's larger 12 GB RAM is better for playing games and all with respect to Xiaomi Redmi Note 8 (6GB RAM + 128GB)'s lower 6 GB RAM. iQOO 15 has more Internal Memory (256 GB) than Xiaomi Redmi Note 8 (6GB RAM + 128GB) (128 GB).
iQOO 15's 50 MP + 50 MP + 50 MP Triple Rear Camera outclasses Xiaomi Redmi Note 8 (6GB RAM + 128GB)'s 48 MP Quad 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 Xiaomi Redmi Note 8 (6GB RAM + 128GB)'s 13 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 9.0 version.
| Name | iQOO 15 | Xiaomi Redmi Note 8 (6GB RAM + 128GB) |
| General | ||
| Model | V2505A | Redmi Note 8 |
| 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 | November 26th, 2025 | October 16, 2019 |
| Design | ||
| Dimensions | 76.8 x 163.7 x 8.1 mm | 75.3 x 158.3 x 8.35 mm |
| Weight | 215 g | 191 g |
| Bezel less | Yes | |
| Colors | Legend : Glass | Alpha : Fiber Glass | |
| Display | ||
| Type | Color Samsung 2K M14 LEADTM OLED Display (1.07B) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.85 inches, 1440 x 3168 pixels, 144 Hz | 6.3 inches, 1080 x 2280 pixels |
| Aspect Ratio | 19.8:9 | 19.5:9 |
| PPI | ~ 508 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 90.7% | ~ 81.7% |
| 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 | Corning Gorilla Glass 5, 2.5D Curved Glass |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 12 GB | 6 GB |
| RAM Type | LPDDR5X Ultra | |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 4.1 | |
| Card Slot | Yes, upto 512 GB | |
| 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 | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | |
| Bluetooth | Yes, A2DP, LE, aptX HD | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v3.2 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go |
| IR Blaster | Yes | Yes |
| Performance | ||
| AnTuTu Score | 4,186,917 (Total) (v10) | |
| Extra | ||
| GPS | Yes, with GPS, GLONASS, GALILEO, BeiDou, NavIC, GNSS, QZSS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Ambient Light Sensor, Proximity Sensor, E Compass, Accelerometer, Gyroscope |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| AI Features | AI Esports Signal Engine, AI Season Change, AI Creation, AI Captions | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 + IP69 | |
| Dust Resistant | 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 | 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 | 48 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Dedicated Macro Camera 2 MP ƒ/2.4 (Depth Sensor) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, panorama | Ultra-wide Angle Recording, Macro Recording, Short video mode, 4K Recording |
| Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.2 (Wide Angle) Punch Hole | 13 MP ƒ/2 (Main) |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v16 | Android v9.0 (Pie) |
| Custom UI | OriginOS 6 | |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 665 |
| CPU | 4.6 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M | 4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver |
| Fabrication Node | 3 nm | |
| GPU | Adreno 840 | Adreno 610 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, OGG, FLAC, WMA, WAV, APE, MP3, MP1 | MP3, AMR, FLAC |
| Video | MP4, 3GP, AVI | MP4, M4V, MKV, XVID |
| FM Radio | No | Yes |
| Speaker Type | Dual Stereo | |
| Audio Features | Symmetrical Dual Stereo Speakers | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh, Silicon Anode Battery | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, 100W Fast Charging | Yes, 18W Fast Charging |
| Wireless Charging | Yes, 40W | |
| Reverse Charging | Yes | |
| StandBy Time | 22 days | |
| Talk Time | 32 hours | |