Xiaomi Redmi 1S vs Realme C51
Quick Comparison
Realme C51 has better RAM than Xiaomi Redmi 1S. In terms of display resolution, Realme C51 has better resolution of 1600 x 720 than Xiaomi Redmi 1S which has resolution of 720 x 1280. Realme C51 has more internal memory than Xiaomi Redmi 1S
| Name | Xiaomi Redmi 1S | Realme C51 |
| RAM | 1 GB | 4 GB |
|---|---|---|
| Display | 4.7 in | 6.74 in |
| Internal Memory | 8 GB | 64 GB |
| Battery | 2000 mAh | 5000 mAh |
| Camera | 8 MP | 50 MP + 0.08 MP Dual |
| Price | Rs. 4000 | Rs. 9999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is May, 2014. The cost of Xiaomi Redmi 1S is Rs. 4000. The launch Date of the second phone is September 04, 2023. The cost of Realme C51 is Rs. 9999.
Display comparison
Realme C51 has larger screen size of 6.74 inches in comparison to Xiaomi Redmi 1S's 4.7 inch screen. Xiaomi Redmi 1S has IPS LCD Screen type where as Realme C51 has IPS Screen type. Xiaomi's phone has display density of 312 PPI & Realme's phone has only 262 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 90.3% than Xiaomi's phone ~ 64.4%. Xiaomi Redmi 1S has 16:9 aspect ratio where as Realme C51 has 20.1:9 aspect ratio.
Memory comparison
Realme C51's larger 4 GB RAM is better for playing games and all with respect to Xiaomi Redmi 1S's lower 1 GB RAM. Realme C51 has more Internal Memory (64 GB) than Xiaomi Redmi 1S (8 GB).
Camera comparison
Realme C51's 50 MP + 0.08 MP Dual Rear Camera outshines Xiaomi Redmi 1S's 8 MP Rear Camera in terms of resolution. Realme C51 will be better choice if you're looking to click lot of selfies as it has better 5 MP Front Camera in comparison to Xiaomi Redmi 1S's 1.6 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 4.3 and the second one on 13 version.
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Full Comparison
| Name | Xiaomi Redmi 1S | Realme C51 |
| General | ||
| Country of Origin | India | |
| Model | Redmi 1S | C51 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Mini+Mini SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | May, 2014 | September 04, 2023 |
| Design | ||
| Dimensions | 69 x 137 x 9.9 mm | 76.67 x 167.16 x 7.99 mm |
| Weight | 158 g | 186 g |
| Design Type | Classic (Candybar) | |
| Colors | Carbon Black, Mint Green | |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color IPS Screen (16.7M) |
| Touch | Yes | Yes, 180 Hz Touch Sampling Rate |
| Size | 4.7 inches, 1280 x 720 pixels | 6.74 inches, 720 x 1600 pixels, 90 Hz |
| Aspect Ratio | 16:9 | 20.1:9 |
| PPI | ~ 312 PPI | ~ 262 PPI |
| Screen to Body Ratio | ~ 64.4% | ~ 90.3% |
| Features | Asahi Dragontrail Glass | Brightness: 560 nit, Color Saturation: 96% NTSC, Sunlight Screen Support, Screen Contrast: 1500:1, |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 1 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 8 GB | 64 GB |
| Card Slot | Yes, upto 64 GB | Yes, upto 2 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | IEEE 802.11 a/b/g/n/ac (WiFi 4, WiFi 5) (2.4 GHz | 5 GHz) | |
| Bluetooth | Yes, v4.0 | Yes, v5.0 |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS Support | with AGPS, BEIDOU, GALILEO |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyroscope, Compass, Proximity | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Gyro Meter (Soft Gyroscope), Acceleration Sensor |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | No | |
| Extra Features | Mini Capsule, Press to Answer Calls, Wake Up Voice Assistant, Switch The Music, Night Shield Google Lens, Data Backup, Office Tools, World Time | |
| Camera | ||
| Rear Camera | 8 MP | 50 MP ƒ/1.8 (Wide Angle) 0.08 MP ƒ/3 Black and White |
| Auto Focus | Yes | |
| Features | 50MP Mode, Video, Night Mode, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, AI Scene Recognition, Filter, Slow Motion | |
| Video Recording | 720p | 1080p @ 30 fps FHD, 720p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 1.6 MP | 5 MP ƒ/2 (Wide Angle) Screen Flash |
| Front Video Recording | 720p @ 30 fps HD, 480p | |
| Technical | ||
| OS | Android v4.3 (Jelly Bean), upgradable to v4.4.4 (KitKat) | Android v13 |
| Custom UI | Realme UI T-edition | |
| Chipset | Qualcomm Snapdragon 400 | Unisoc T612 |
| CPU | 1.6 GHz, Quad Core Processor | 1.8 GHz, Octa Core Processor |
| GPU | Adreno 305 | Mali-G57 |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Supports | SMS(threaded view), MMS, IM | |
| Push Email | Yes | |
| Music | AAC, eAAC+, AMR, MP3, MIDI, OGG, AAC+, AMR | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA |
| Video | H.263, H.264 | MP4, 3GP, ASF, AVI, FLV, M2TS, MKV, MPG, TS, WEBM, WMV |
| FM Radio | Yes | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 2000 mAh | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W | |
| Reverse Charging | Yes | |