Realme 15 Pro 5G vs Realme 8i (6GB RAM + 128GB)
Quick Comparison
Realme 15 Pro 5G has better RAM than Realme 8i (6GB RAM + 128GB). In terms of display resolution, Realme 15 Pro 5G has better resolution of 2800 x 1280 than Realme 8i (6GB RAM + 128GB) which has resolution of 2412 x 1080. Both have the same amount of internal memory.
| Name | Realme 15 Pro 5G | Realme 8i (6GB RAM + 128GB) |
| RAM | 8 GB | 6 GB |
|---|---|---|
| Display | 6.8 in | 6.6 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 7000 mAh | 5000 mAh |
| Camera | 50 MP + 50 MP Dual | 50 MP + 2 MP + 2 MP Triple |
| Price | Rs. 29799 | Rs. 10849 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July 24, 2025. The cost of Realme 15 Pro 5G is Rs. 29799. The launch Date of the second phone is September 09, 2021. The cost of Realme 8i (6GB RAM + 128GB) is Rs. 10849.
Display comparison
Realme 15 Pro 5G has larger screen size of 6.8 inches in comparison to Realme 8i (6GB RAM + 128GB)'s 6.6 inch screen. Realme 15 Pro 5G has Screen type where as Realme 8i (6GB RAM + 128GB) has IPS LCD Screen type. Realme 15 Pro 5G has display density of 453 PPI & Realme 8i (6GB RAM + 128GB) has only 401 PPI display density. In terms of screen to body ratio, Realme 15 Pro 5G has better screen to body ratio of ~ 94% than Realme 8i (6GB RAM + 128GB)'s ~ 90.8%.
Memory comparison
Realme 15 Pro 5G's larger 8 GB RAM is better for playing games and all with respect to Realme 8i (6GB RAM + 128GB)'s lower 6 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
They both have the same 50 MP + 50 MP Dual Rear Camera. Realme 15 Pro 5G will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Realme 8i (6GB RAM + 128GB)'s 16 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 11 version.
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Full Comparison
| Name | Realme 15 Pro 5G | Realme 8i (6GB RAM + 128GB) |
| General | ||
| Country of Origin | India | |
| Model | 15 Pro | 8i |
| 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 | July 24, 2025 | September 09, 2021 |
| In The Box | 1 realme 15 Pro 5G, 1 USB Type-C Cable, 1 Power Adapter , 1 Protect Case, 1 SIM Card Needle, 1 Quick Guide | |
| Design | ||
| Dimensions | 76.15 x 162.26 x 7.69 mm | 75.5 x 164.1 x 8.5 mm |
| Weight | 187 g | 194 g |
| Bezel less | Yes | |
| Colors | Velvet Green, Silk Purple, and Flowing Silver | |
| Display | ||
| Type | Color HyperGlow 4D Curve+ Display (1.07 billion) | Color IPS LCD Screen (16.7M) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 180 Hz Touch Sampling Rate |
| Size | 6.8 inches, 1280 x 2800 pixels, 144 Hz | 6.6 inches, 1080 x 2412 pixels, 120 Hz |
| Aspect Ratio | 20.1:9 | |
| PPI | ~ 453 PPI | ~ 401 PPI |
| Screen to Body Ratio | ~ 94% | ~ 90.8% |
| Glass Type | Corning Gorilla Glass | |
| Brightness | Brightness: 1800nit（HBM）/ 6500nit Peak Brightness | |
| Features | 2500Hz Instantaneous Touch Sampling Rate, Dimming: 4608Hz PWM Dimming | 180Hz Touch , 480 nits Maximum Brightness, 1200:1 Screen Contrast, 96% Color Saturation, COG Sealing Process |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 8 GB | 6 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 3.1 | UFS 2.2 |
| Card Slot | Yes, upto 256 GB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | NR: n1/n3/n5/n8/n28B/n40/n41/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Support 2.4/5GHz Wi-Fi Support Wi-Fi 5 / Wi-Fi 6 | |
| Bluetooth | Yes, v5.4 | Yes, v5.1, 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, USB Charging |
| Extra | ||
| GPS | Single band: Beidou, GPS, GLONASS, Galileo, QZSS | Yes, with A-GPS, Beidou, Glonass, Galileo |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Proximity, Ambient light , Color temperature, E-compass, Accelerometer, Gyroscope | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Gyro-meter, Acceleration Sensor, Compass |
| 3.5mm Headphone Jack | No | Yes |
| AI Features | Ai Edit Genie, Next AI (Ai Mobile, AI Party Mode, Triple Party AI Algorithms, AI Inspiration, AI Snap Mode, AI gmaing Coach, Ai Ultra Touch Control, AI Multi-Tasker, AI MagicGlow 2.0 | |
| Water Resistance | Yes | |
| IP Rating | IP68 & IP69 | |
| Dust Resistant | Yes | |
| Extra Features | GT Boost, 7000mm² AirFlow VC, Bypass Charging | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Main) Lens: 6P, FOV: 84.4°, Aperture: f/1.8, Focal Length: 24mm 50 MP ƒ/2.2 (Ultra Wide) Lens：6P, FOV：115.6°, Aperture：f/2.0 | 50 MP ƒ/1.8 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 Portrait |
| Camera Sensor | Sony IMX896 OIS Camera | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, AI Landscape, Night, Hi-Res, Pro, Pano, Street, Film, Slo-Mo, Time-Lapse, Long Exposure, Dual-Video, Underwater, Text Scanner, Breeno Scan, Starry Mode, Tilt-Shift, Googlen Lens | Ultra Steady Video, Night Mode, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, Ultra Macro, AI Scene Recognition, AI Beauty, Filter, Chroma Boost, Slow Motion |
| Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 50 MP (Wide Angle) Lens: 5P, FOV: 86.7°, Aperture: f/2.4 Punch Hole, Screen Flash | 16 MP ƒ/2.05 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 4K @ 60 fps UHD | 1080p |
| Technical | ||
| OS | Android v15 | Android v11 |
| Custom UI | realme UI 6 | |
| Chipset | Qualcomm Snapdragon 7 Gen4 | Mediatek Helio G96 |
| CPU | 2.8 GHz, Octa Core Processor | 2.05 GHz, Octa Core Processor |
| Core Details | 1x Prime Core@ 2.8 GHz& 4 Performance Cores@ 2.4 GHz & 3x Efficiency Cores@ 1.8 GHz | 2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 |
| Fabrication Node | TSMC 4nm | |
| GPU | Adreno GPU | Mali-G57 MC2 |
| NPU | Qualcomm Hexagon NPU | |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, HE-AAC v1, HE-AAC v2, AMR, AWB, MIDI, MP3, OGG VORBIS | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA |
| Video | MP4, 3GP, 3G2, 3GPP2, M4V, MKV | MP4, 3GP, ASF, AVI, FLV, M2TS, MKV, MPG, TS, WEBM, WMV |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh, Titan Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 80W Ultra Charge | Yes, 18W Fast Charging |
| Reverse Charging | Yes | |