Realme Narzo 80 Lite 4G (6GB RAM + 128GB) has better RAM than Realme C51 (4GB RAM + 128 GB). Both have the same amount of internal memory.
| Name | Realme C51 (4GB RAM + 128 GB) | Realme Narzo 80 Lite 4G (6GB RAM + 128GB) |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6.74 in | 6.74 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5000 mAh | 6300 mAh |
| Camera | 50 MP + 0.08 MP Dual | 13 MP |
| Price | Rs. 9499 | Rs. 7198 |
The launch Date of the first phone is September 04, 2023. The cost of Realme C51 (4GB RAM + 128 GB) is Rs. 9499. The launch Date of the second phone is July 23, 2025. The cost of Realme Narzo 80 Lite 4G (6GB RAM + 128GB) is Rs. 7198.
Realme C51 (4GB RAM + 128 GB) has IPS Screen type where as Realme Narzo 80 Lite 4G (6GB RAM + 128GB) has IPS LCD Screen type. Realme Narzo 80 Lite 4G (6GB RAM + 128GB) has display density of 264 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 80 Lite 4G (6GB RAM + 128GB)'s ~ 89.97%. Realme C51 (4GB RAM + 128 GB) has 20.1:9 aspect ratio where as Realme Narzo 80 Lite 4G (6GB RAM + 128GB) has 20.05:9 aspect ratio.
Realme Narzo 80 Lite 4G (6GB RAM + 128GB)'s larger 6 GB RAM is better for playing games and all with respect to Realme C51 (4GB RAM + 128 GB)'s lower 4 GB RAM. and both have same Internal Memory of 128 GB.
Realme C51 (4GB RAM + 128 GB)'s 50 MP + 0.08 MP Dual Rear Camera outclasses Realme Narzo 80 Lite 4G (6GB RAM + 128GB)'s 13 MP Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 5 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 13 and the second one on 15 version.
| Name | Realme C51 (4GB RAM + 128 GB) | Realme Narzo 80 Lite 4G (6GB RAM + 128GB) |
| General | ||
| Country of Origin | India | |
| Model | C51 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 04, 2023 | July 23, 2025 |
| In The Box | Realme NARZO 80 Lite, USB Type-C Cable, 15W Adapter, Protect Case, SIM Card Needle, Screen Protect Film, Quick Guide | |
| Design | ||
| Dimensions | 76.67 x 167.16 x 7.99 mm | 76.6 x 167.2 x 7.94 mm |
| Weight | 186 g | 201 g |
| Bezel less | No | |
| Colors | Carbon Black, Mint Green | Beach Gold, Obsidian Black |
| Display | ||
| Type | Color IPS Screen (16.7M) | Color IPS LCD Screen (16.7 M) |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes, 180 Hz Touch Sampling Rate |
| Size | 6.74 inches, 720 x 1600 pixels, 90 Hz | 6.74 inches, 720 x 1600 pixels, 90 Hz |
| Aspect Ratio | 20.1:9 | 20.05:9 |
| PPI | ~ 262 PPI | ~ 264 PPI |
| Screen to Body Ratio | ~ 90.3% | ~ 89.97% |
| Brightness | Peak Brightness:563nit | |
| Features | Brightness: 560 nit, Color Saturation: 96% NTSC, Sunlight Screen Support, Screen Contrast: 1500:1, | Brightness Adjustment: 4096 Level, Screen-to-body Ratio: 90.4%, Colour Depth: 16.7 Million Colours, Contrast Ratio: 1500: 1, Colour Gamut: 83.5% NTSC |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | Upto 6 GB Extra Virtual RAM |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 2 TB | Yes, (Hybrid Slot) |
| 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) | Support 2.4/5GHz Wi-Fi Support 802.11 a/b/g/n/ac |
| 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 | Beidou(B1I), GPS(L1), GLONASS(G1), Galileo(E1) |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Gyro Meter (Soft Gyroscope), Acceleration Sensor | Proximity sensor, Ambient light sensor, Side fingerprint sensor, Gyroscope, Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| AI Features | AI Experience, AI Clear Face, Next AI, Google Gemini, AI Smart Loop | |
| Water Resistance | No | |
| Splash Resistant | Yes | |
| IP Rating | IP54 | |
| 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 | Single-mic Noise Cancellation |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 0.08 MP ƒ/3 Black and White | 13 MP (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | 50MP Mode, Video, Night Mode, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, AI Scene Recognition, Filter, Slow Motion | Photo Mode, Video Mode, Night Mode, Professional Mode, Portrait Mode, Panorama, Slow Motion, Time-lapse, HyperText Mode, Dual-view Video, Sticker,Google Lens |
| Video Recording | 1080p @ 30 fps FHD, 720p | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2 (Wide Angle) Screen Flash | 5 MP (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 720p @ 30 fps HD, 480p | 720p @ 30 fps HD |
| Technical | ||
| OS | Android v13 | Android v15 |
| Custom UI | Realme UI T-edition | Realme UI |
| Chipset | Unisoc T612 | Unisoc T7250 |
| CPU | 1.8 GHz, Octa Core Processor | 1.8 GHz, Octa Core Processor |
| Fabrication Node | 6nm | |
| GPU | Mali-G57 | Mali G57 MP1 @ 850 MHz |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA |
| Video | MP4, 3GP, ASF, AVI, FLV, M2TS, MKV, MPG, TS, WEBM, WMV | H.264, MPEG4, DIVX/XVID, H.263, SORENSEN SPARK, VP8, VP9, H.265, AV1 |
| FM Radio | No | No |
| Speaker Type | Linear Speaker | |
| Audio Features | Supports OReality Audio effect | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 6300 mAh |
| Fast Charging | Yes, 33W | Yes, 15W Fast Charging |
| Reverse Charging | Yes | Yes, 6W |