Realme X7 Max (12GB RAM + 256GB) vs Xiaomi Redmi 15 5G
Quick Comparison
Realme X7 Max (12GB RAM + 256GB) has better RAM than Xiaomi Redmi 15 5G. In terms of display resolution, Realme X7 Max (12GB RAM + 256GB) has better resolution of 2400 x 1080 than Xiaomi Redmi 15 5G which has resolution of 2340 x 1080. Realme X7 Max (12GB RAM + 256GB) has more internal memory than Xiaomi Redmi 15 5G
| Name | Realme X7 Max (12GB RAM + 256GB) | Xiaomi Redmi 15 5G |
| RAM | 12 GB | 6 GB |
|---|---|---|
| Display | 6.43 in | 6.9 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 4500 mAh | 7000 mAh |
| Camera | 64 MP + 8 MP + 2 MP Triple | 50 MP Dual |
| Price | Rs. 32999 | Rs. 16499 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is May 31, 2021 . The cost of Realme X7 Max (12GB RAM + 256GB) is Rs. 32999. The launch Date of the second phone is August 01, 2025. The cost of Xiaomi Redmi 15 5G is Rs. 16499.
Display comparison
Xiaomi Redmi 15 5G has larger screen size of 6.9 inches in comparison to Realme X7 Max (12GB RAM + 256GB)'s 6.43 inch screen. Realme X7 Max (12GB RAM + 256GB) has Super AMOLED Screen type where as Xiaomi Redmi 15 5G has IPS Screen type. Realme's phone has display density of 409 PPI & Xiaomi's phone has only 374 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 91.7% than Xiaomi's phone ~ 83.2%. Realme X7 Max (12GB RAM + 256GB) has 20:9 aspect ratio where as Xiaomi Redmi 15 5G has 20.6:9 aspect ratio.
Memory comparison
Realme X7 Max (12GB RAM + 256GB)'s larger 12 GB RAM is better for playing games and all with respect to Xiaomi Redmi 15 5G's lower 6 GB RAM. Realme X7 Max (12GB RAM + 256GB) has more Internal Memory (256 GB) than Xiaomi Redmi 15 5G (128 GB).
Camera comparison
Realme X7 Max (12GB RAM + 256GB)'s 64 MP + 8 MP + 2 MP Triple Rear Camera outclasses Xiaomi Redmi 15 5G's 50 MP Dual Rear Camera in terms of resolution. Realme X7 Max (12GB RAM + 256GB) will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Xiaomi Redmi 15 5G's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 11 and the second one on 15 version.
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Full Comparison
| Name | Realme X7 Max (12GB RAM + 256GB) | Xiaomi Redmi 15 5G |
| General | ||
| Country of Origin | India | |
| Model | X7 Max | 15 5G |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| OS Updates | 2 years | |
| Security Updates | 4 years | |
| Release Date | May 31, 2021 | August 01, 2025 |
| In The Box | Mobile Phone * 1, Adapter * 1, USB Type-C cable * 1, SIM Eject Tool * 1, Quick Start Guide, & Warranty Card * 1, Safety Information * 1 | |
| Design | ||
| Dimensions | 73.3 x 158.5 x 8.4 mm | 80.45 x 168.48 x 8.4 mm |
| Weight | 179 g | 217 g |
| Colors | Sandy Purple, Frosted White, Midnight Black | |
| Display | ||
| Type | Color Super AMOLED Screen (16.7M) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes, 288 Hz Touch Sampling Rate |
| Size | 6.43 inches, 1080 x 2400 pixels, 120 Hz | 6.9 inches, 1080 x 2340 pixels, 144 Hz |
| Aspect Ratio | 20:9 | 20.6:9 |
| PPI | ~ 409 PPI | ~ 374 PPI |
| Screen to Body Ratio | ~ 91.7% | ~ 83.2% |
| Brightness | 850nits Peak Brightness | |
| Features | Sunlight Screen Support, COF Sealing Process, On-cell Touch Panel Technology, Oleophobic Coating | TÜV Rheinland Circadian Friendly, TÜV Rheinland flicker free, TÜV Rheinland Low Blue light |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 6 GB |
| RAM Type | LPDDR4X | |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 3.1 | UFS 2.2 |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | SA: n1/n3/n5/n8/n28/n40/n78, NSA: n1/n3/n40/n78/n8 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.1, A2DP, LE, aptX HD | Yes, v5.1, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | GPS, Glonass, Beidou, Galileo, QZSS | Yes, with A-GPS, Glonass, Beidou |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Gyro-meter, Acceleration Sensor, Comapss | Ambient Light Sensor, Proximity Sensor (Virtual), E Compass, Accelerometer |
| 3.5mm Headphone Jack | Yes | |
| NFC | Yes | |
| AI Features | Circle to Search, Gemini AI, AI Erase | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | |
| Dust Resistant | Yes | |
| Extra Features | Hydro Touch | |
| Camera | ||
| Rear Camera | 64 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.3 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro | 50 MP ƒ/1.75 (Wide Angle) |
| Camera Sensor | Sony IMX682 | |
| Auto Focus | Yes | Yes |
| Features | Super Night Mode, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, Ultra wide, Ultra macro, AI Scene Recognition, AI Beauty, Filter, PF Mode, Super Text, Face Distortion Correction | AI Sky, AI Erase, Classic Film Filters |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.5 (Wide Angle) Punch Hole, Screen Flash | 8 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v11 | Android v15 |
| Custom UI | HyperOS 2 | |
| Chipset | MediaTek Dimensity 1200 | Qualcomm Snapdragon 6s Gen3 |
| CPU | 3 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | 2x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55 |
| GPU | Mali-G77 MC9 | Adreno 619 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, AMR, FLAC, APE, M4A, WMA | Yes |
| Video | MP4 | Yes |
| FM Radio | No | Yes |
| Speaker Type | Bottom Firing Loud Speaker | |
| Audio Features | Dolby Certified, 200% Super Volume | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4500 mAh, Li-Po Battery | 7000 mAh, Si-C EV-Grade Technology |
| Fast Charging | Yes, 50W Fast Charging | Yes, 33W |
| Reverse Charging | Yes, 18W | |