Realme C51 vs Tecno Spark 20
Quick Comparison
Tecno Spark 20 has better RAM than Realme C51. In terms of display resolution, Tecno Spark 20 has better resolution of 1612 x 720 than Realme C51 which has resolution of 1600 x 720. Tecno Spark 20 has more internal memory than Realme C51
| Name | Realme C51 | Tecno Spark 20 |
| RAM | 4 GB | 8 GB |
|---|---|---|
| Display | 6.74 in | 6.56 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 50 MP + 0.08 MP Dual | 50 MP Dual |
| Price | Rs. 7999 | Rs. 9595 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is September 04, 2023. The cost of Realme C51 is Rs. 7999. The launch Date of the second phone is December 01, 2023. The cost of Tecno Spark 20 is Rs. 9595.
Display comparison
Tecno Spark 20 has screen size of 6.56 inches which falls short to Realme C51's 6.74 inch screen. Realme C51 has IPS Screen type where as Tecno Spark 20 has IPS LCD Screen type. Tecno's phone has display density of 267 PPI & Realme's phone has only 262 PPI display density. In terms of screen to body ratio, Tecno's phone has better screen to body ratio of ~ 90.52% than Realme's phone ~ 90.3%. Realme C51 has 20.1:9 aspect ratio where as Tecno Spark 20 has 20.5:9 aspect ratio.
Memory comparison
Tecno Spark 20's larger 8 GB RAM is better for playing games and all with respect to Realme C51's lower 4 GB RAM. Tecno Spark 20 has more Internal Memory (128 GB) than Realme C51 (64 GB).
Camera comparison
Realme C51 has 50 MP + 0.08 MP Dual Rear Camera in comparison to Tecno Spark 20's 50 MP Dual Rear Camera. Tecno Spark 20 will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Realme C51's 5 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 13.
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Full Comparison
| Name | Realme C51 | Tecno Spark 20 |
| General | ||
| Country of Origin | India | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 04, 2023 | December 01, 2023 |
| In The Box | Power Adapter, SIM Tray Ejector, Phone Case, USB Cable | |
| Design | ||
| Dimensions | 76.67 x 167.16 x 7.99 mm | 75.6 x 163.69 x 8.45 mm |
| Weight | 186 g | |
| Colors | Carbon Black, Mint Green | Gravity Black, Magic Skin Blue, Cyber White |
| Display | ||
| Type | Color IPS Screen (16.7M) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes |
| Size | 6.74 inches, 720 x 1600 pixels, 90 Hz | 6.56 inches, 720 x 1612 pixels, 90 Hz |
| Aspect Ratio | 20.1:9 | 20.5:9 |
| PPI | ~ 262 PPI | ~ 267 PPI |
| Screen to Body Ratio | ~ 90.3% | ~ 90.52% |
| Features | Brightness: 560 nit, Color Saturation: 96% NTSC, Sunlight Screen Support, Screen Contrast: 1500:1, | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 8 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 64 GB | 128 GB |
| Card Slot | Yes, upto 2 TB | Yes, upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes |
| 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) | WIFI 2.4+5GHz |
| Bluetooth | Yes, v5.0 | Yes, v5.2 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | with AGPS, BEIDOU, GALILEO | Yes, with A-GPS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Gyro Meter (Soft Gyroscope), Acceleration Sensor | Accelerometer, Proximity, Ambient Light Sensor, G-Sensor |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | No | |
| Splash Resistant | Yes | |
| IP Rating | IP53 | |
| Dust Resistant | Yes | |
| 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 | Dual Stereo Speakers with DTS, Dynamic Port |
| Camera | ||
| Rear Camera | 50 MP f/1.8 (Wide Angle) 0.08 MP f/3 (Black and White ) with autofocus | 50 MP (Main) (Ai Lens) with autofocus |
| Features | 50MP Mode, Video, Night Mode, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, AI Scene Recognition, Filter, Slow Motion | |
| Video Recording | 1080p @ 30 fps FHD, 720p | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, Quad-LED |
| Front Camera | 5 MP f/2 (Wide Angle) with Screen Flash | Punch Hole 32 MP with LED Flash |
| Front Video Recording | 720p @ 30 fps HD, 480p | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v13 | Android v13 |
| Custom UI | Realme UI T-edition | HiOS 13 |
| Chipset | Unisoc T612 | MediaTek Helio G85 |
| CPU | 1.8 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 | |
| GPU | Mali-G57 | Mali-G52 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA | Yes |
| Video | MP4, 3GP, ASF, AVI, FLV, M2TS, MKV, MPG, TS, WEBM, WMV | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W | Yes, 18W Fast Charging |
| Reverse Charging | Yes | |