Realme X7 has better RAM than Xiaomi Redmi A4 5G (4GB RAM + 128GB). In terms of display resolution, Realme X7 has better resolution of 1080 x 2400 than Xiaomi Redmi A4 5G (4GB RAM + 128GB) which has resolution of 1640 x 720. Both have the same amount of internal memory.
| Name | Xiaomi Redmi A4 5G (4GB RAM + 128GB) | Realme X7 |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6.88 in | 6.43 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5160 mAh | 4310 mAh |
| Camera | 50 MP Dual | 64 MP + 8 MP + 2 MP Triple |
| Price | Rs. 13928 | Rs. 16101 |
The launch Date of the first phone is November 20, 2024. The cost of Xiaomi Redmi A4 5G (4GB RAM + 128GB) is Rs. 13928. The launch Date of the second phone is February 4, 2021. The cost of Realme X7 is Rs. 16101.
Realme X7 has screen size of 6.43 inches which falls short to Xiaomi Redmi A4 5G (4GB RAM + 128GB)'s 6.88 inch screen. Xiaomi Redmi A4 5G (4GB RAM + 128GB) has LCD Screen type where as Realme X7 has AMOLED Screen type. Realme's phone has display density of 409 PPI & Xiaomi's phone has only 260 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 ~ 90%. Xiaomi Redmi A4 5G (4GB RAM + 128GB) has 20.5:9 aspect ratio where as Realme X7 has 20:9 aspect ratio.
Realme X7's larger 6 GB RAM is better for playing games and all with respect to Xiaomi Redmi A4 5G (4GB RAM + 128GB)'s lower 4 GB RAM. and both have same Internal Memory of 128 GB.
Realme X7's 64 MP + 8 MP + 2 MP Triple Rear Camera outclasses Xiaomi Redmi A4 5G (4GB RAM + 128GB)'s 50 MP Dual Rear Camera in terms of resolution. Realme X7 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 A4 5G (4GB RAM + 128GB)'s 5 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 10 version.
| Name | Xiaomi Redmi A4 5G (4GB RAM + 128GB) | Realme X7 |
| General | ||
| Country of Origin | India | |
| Model | Redmi A4 | RMX3092, X7 |
| 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 | November 20, 2024 | February 4, 2021 |
| Design | ||
| Dimensions | 77.8 x 171.88 x 8.22 mm | 74.4 x 160.9 x 8.3 mm |
| Weight | 212.35 g | 176 g |
| Colors | Starry black, Sparkle Purple | |
| Display | ||
| Type | Color LCD Screen (16M Colors) | Color AMOLED Screen (16.7M) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.88 inches, 720 x 1640 pixels, 120 Hz | 6.43 inches, 2400 x 1080 pixels, 60 Hz |
| Aspect Ratio | 20.5:9 | 20:9 |
| PPI | ~ 260 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 90% | ~ 90.8% |
| Glass Type | DT Pro 2.5D Glass | |
| Features | Brightness: 600 nits, TÜV low blue light certification TÜV flicker-free certification TÜV Circadian Friendly | COG Screen Sealing Process |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | UFS 2.1 |
| Card Slot | Yes, 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 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wifi 5 | |
| Bluetooth | Yes, v5.3 | 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 |
| IR Blaster | No | |
| Extra | ||
| GPS | Yes, with GPS, AGPS, Glonass, Beidou | Yes |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Compass | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Acceleration Sensor, Gyro-meter, Compass |
| 3.5mm Headphone Jack | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP52 | |
| Extra Features | Mono Speaker, Single Mic, LPDDR4x RAM, How Many Years of OS+ Security Updates Support: 2+4 | Dual-mic Nosie Cancellation, Night Shiled, DC Dimming, Step Tracker, Game Space, APP Market, Clone Phone, Theme Store, Phone Manager, Telephone Number Identification, Google Lens |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 5P | 64 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.3 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro |
| Camera Sensor | Samsung S5KGW3 | |
| Auto Focus | Yes | Yes |
| Features | HDR, 10x Zoom with Steering UI | Ultra Steady Video, Ultra Steady Max Video, Night Mode, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, Ultra Wide, Ultra Macro, AI Beauty, Filter, Slow Motion, Bokeh Effect Control, AI Scene Enhancement, Movie Mode |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080P @ 30 fps FHD, 1080p @ 60 fps FHD, 720P @ 30 fps HD, 720p @ 60 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2.2 | 16 MP ƒ/2.5 (Main) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p |
| Technical | ||
| OS | Android v14 | Android v10 |
| Chipset | Qualcomm Snapdragon 4s Gen2 | MediaTek Dimensity 800U |
| CPU | 2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2xA78@ 2.0GHz+6xA55@ 1.8GHz | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 |
| GPU | Adreno | Mali-G57 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, OPUS |
| Video | MP4, M4V. MKV, XVID | Yes |
| FM Radio | No | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5160 mAh, Li-Po Battery | 4310 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | Yes, 50W SuperDart Max Charging |