Realme Narzo 20 vs Realme C51 (4GB RAM + 128 GB)
Quick Comparison
Both Realme Narzo 20 and Realme C51 (4GB RAM + 128 GB) comes with same RAM. Realme C51 (4GB RAM + 128 GB) has more internal memory than Realme Narzo 20
| Name | Realme Narzo 20 | Realme C51 (4GB RAM + 128 GB) |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.5 in | 6.74 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 6000 mAh | 5000 mAh |
| Camera | 48 MP + 8 MP + 2 MP Triple | 50 MP + 0.08 MP Dual |
| Price | Rs. 10499 | Rs. 7999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is September 21, 2020. The cost of Realme Narzo 20 is Rs. 10499. The launch Date of the second phone is September 04, 2023. The cost of Realme C51 (4GB RAM + 128 GB) is Rs. 7999.
Display comparison
Realme Narzo 20 has screen size of 6.5 inches which falls short to Realme C51 (4GB RAM + 128 GB)'s 6.74 inch screen. Realme Narzo 20 has IPS LCD Screen type where as Realme C51 (4GB RAM + 128 GB) has IPS Screen type. Realme Narzo 20 has display density of 270 PPI & Realme C51 (4GB RAM + 128 GB) has only 262 PPI display density. In terms of screen to body ratio, Realme C51 (4GB RAM + 128 GB) has better screen to body ratio of ~ 90.3% than Realme Narzo 20's ~ 88.7%. Realme Narzo 20 has 20:9 aspect ratio where as Realme C51 (4GB RAM + 128 GB) has 20.1:9 aspect ratio.
Memory comparison
Both phones come with 4 GB RAM Realme C51 (4GB RAM + 128 GB) has more Internal Memory (128 GB) than Realme Narzo 20 (64 GB).
Camera comparison
Realme C51 (4GB RAM + 128 GB)'s 50 MP + 0.08 MP Dual Rear Camera outshines Realme Narzo 20's 48 MP + 8 MP + 2 MP Triple Rear Camera in terms of resolution. Realme Narzo 20 will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Realme C51 (4GB RAM + 128 GB)'s 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v10 (Q) and the second one on 13 version.
Related Comparisons
Full Comparison
| Name | Realme Narzo 20 | Realme C51 (4GB RAM + 128 GB) |
| General | ||
| Model | Narzo 20 | C51 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 21, 2020 | September 04, 2023 |
| Design | ||
| Dimensions | 75.9 x 164.5 x 9.8 mm | 76.67 x 167.16 x 7.99 mm |
| Weight | 208 g | 186 g |
| Colors | Carbon Black, Mint Green | |
| Display | ||
| Type | Color IPS LCD Screen (16.7M) | Color IPS Screen (16.7M) |
| Touch | Yes | Yes, 180 Hz Touch Sampling Rate |
| Size | 6.5 inches, 720 x 1600 pixels, 60 Hz | 6.74 inches, 720 x 1600 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 20.1:9 |
| PPI | ~ 270 PPI | ~ 262 PPI |
| Screen to Body Ratio | ~ 88.7% | ~ 90.3% |
| Glass Type | 2.5D Glass with Gorilla Glass 3 | |
| Features | Brightness: 560 nit, Color Saturation: 96% NTSC, Sunlight Screen Support, Screen Contrast: 1500:1, | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 64 GB | 128 GB |
| Card Slot | Yes, upto 256 GB | Yes, upto 2 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | 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, v5.0, A2DP, LE | Yes, v5.0 |
| 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 | yes with A-GPS, Beidou, Glonass | with AGPS, BEIDOU, GALILEO |
| Fingerprint Sensor | Yes, Rear | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Light sensor, Proximity sensor, Accelerometer, Gyroscope | 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 | 48 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.3 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro | 50 MP ƒ/1.8 (Wide Angle) 0.08 MP ƒ/3 Black and White |
| Auto Focus | Yes | Yes |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | 50MP Mode, Video, Night Mode, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, AI Scene Recognition, Filter, Slow Motion |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Main) | 5 MP ƒ/2 (Wide Angle) Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 720p @ 30 fps HD, 480p |
| Technical | ||
| OS | Android v10, upgradable to v11 | Android v13 |
| Custom UI | Realme UI T-edition | |
| Chipset | MediaTek Helio G85 | Unisoc T612 |
| CPU | 2 GHz, Octa Core Processor | 1.8 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 | |
| GPU | Mali-G52 | Mali-G57 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, MKA | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA |
| Video | MP4, 3GP, ASF, AVI, FLV, MKV, MPG, WEBM, WMV | MP4, 3GP, ASF, AVI, FLV, M2TS, MKV, MPG, TS, WEBM, WMV |
| FM Radio | Yes | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | Yes, 33W |
| Reverse Charging | Yes | Yes |