Both Realme 8 (8GB RAM + 128GB) and Xiaomi Redmi Note 15 Pro comes with same RAM. In terms of display resolution, Xiaomi Redmi Note 15 Pro has better resolution of 2772 x 1220 than Realme 8 (8GB RAM + 128GB) which has resolution of 2400 x 1080. Xiaomi Redmi Note 15 Pro has more internal memory than Realme 8 (8GB RAM + 128GB)
| Name | Realme 8 (8GB RAM + 128GB) | Xiaomi Redmi Note 15 Pro |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.4 in | 6.83 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 5000 mAh | 7000 mAh |
| Camera | 64 MP Quad | 50 MP + 8 MP Dual |
| Price | Rs. 12999 | Rs. 24990 |
The launch Date of the first phone is March 24, 2021. The cost of Realme 8 (8GB RAM + 128GB) is Rs. 12999. The launch Date of the second phone is August 21, 2025. The Expected cost of Xiaomi Redmi Note 15 Pro is Rs. 24990.
Xiaomi Redmi Note 15 Pro has larger screen size of 6.83 inches in comparison to Realme 8 (8GB RAM + 128GB)'s 6.4 inch screen. Realme 8 (8GB RAM + 128GB) has Super AMOLED Screen type where as Xiaomi Redmi Note 15 Pro has AMOLED Screen type. Xiaomi's phone has display density of 443 PPI & Realme's phone has only 411 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 90.8% than Xiaomi's phone ~ 86.8%. Realme 8 (8GB RAM + 128GB) has 20:9 aspect ratio where as Xiaomi Redmi Note 15 Pro has 20.1:9 aspect ratio.
Both phones come with 8 GB RAM Xiaomi Redmi Note 15 Pro has more Internal Memory (256 GB) than Realme 8 (8GB RAM + 128GB) (128 GB).
Realme 8 (8GB RAM + 128GB)'s 64 MP Quad Rear Camera outshines Xiaomi Redmi Note 15 Pro's 50 MP + 8 MP Dual Rear Camera in terms of resolution. Xiaomi Redmi Note 15 Pro will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to Realme 8 (8GB RAM + 128GB)'s 16 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 11 and the second one on 15 version.
| Name | Realme 8 (8GB RAM + 128GB) | Xiaomi Redmi Note 15 Pro |
| General | ||
| Model | 8 | Redmi Note 15 Pro |
| 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 | March 24, 2021 | August 21, 2025 |
| Design | ||
| Dimensions | 73.9 x 160.6 x 8 mm | 78.1 x 163.6 x 7.8 mm |
| Weight | 177 g | 211 g |
| Colors | Midnight Black, Cloud Purple, Sky blue, Cedar White | |
| Display | ||
| Type | Color Super AMOLED Screen (16.7M) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.4 inches, 1080 x 2400 pixels, 60 Hz | 6.83 inches, 1220 x 2772 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.1:9 |
| PPI | ~ 411 PPI | ~ 443 PPI |
| Screen to Body Ratio | ~ 90.8% | ~ 86.8% |
| Glass Type | Xiaomi Dragon Crystal Glass | |
| Brightness | 3200 nits (peak) | |
| Features | COG Sealing Process, Always-on Display | 3840Hz PWM, HDR10+, Dolby Vision |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 2.1 | UFS 2.2 |
| Card Slot | Yes, upto 256 GB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct | |
| Bluetooth | Yes, v5.1, A2DP, LE | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go |
| IR Blaster | Yes | |
| Extra | ||
| GPS | yes with A-GPS, Beidou, Glonass, Galileo | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope, Magnetic Induction Sensor | Accelerometer, Gyro, Compass, Proximity |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 64 MP ƒ/1.79 (Wide Angle) 8 MP ƒ/2.25 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 Mono | 50 MP ƒ/1.5 (Wide Angle) 1/1.95", 1.6µm, multi-directional PDAF, OIS 8 MP (Ultra Wide) 112˚ (ultrawide) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Starry Mode, Tilt-shift, Neon Portrait, Dynamic Bokeh, AI Colour Portrait, Super Nightscape, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, Ultra Wide, Ultra Macro, AI Scene Recognition, AI Beauty, Filter, Chroma Boost, Bokeh Effect Control | HDR, Panorama |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 120/30/60 fps FHD | 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.45 (Ultra Wide) Punch Hole, Screen Flash | 20 MP (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v11 | Android v15 |
| Custom UI | MIUI 15 | |
| Chipset | MediaTek Helio G95 | Mediatek Dimensity 7400 Ultra |
| CPU | 2 GHz, Octa Core Processor | 2.6 GHz, Octa Core Processor |
| Core Details | 2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | 4xCortex-A78@2.6 GHz & 4xCortex-A55@2.0 GHz |
| GPU | Mali-G76 MC4 | Mali-G615 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, HE-AAC v1, HE-AAC v2, AMR, AWB, MIDI, MP3, OGG VORBIS | Yes |
| Video | MP4, 3GP, 3G2, 3GPP, 3GPP2, M4V, MKV | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 7000 mAh, Li-Po Battery |
| Fast Charging | Yes, 30W Dart Charging | Yes, 45W Fast charging |
| Reverse Charging | Yes, 22.5W | |