Both Realme C55 and Realme C83 5G (4GB RAM + 128GB) comes with same RAM. In terms of display resolution, Realme C55 has better resolution of 2400 x 1080 than Realme C83 5G (4GB RAM + 128GB) which has resolution of 1570 x 720. Realme C83 5G (4GB RAM + 128GB) has more internal memory than Realme C55
| Name | Realme C55 | Realme C83 5G (4GB RAM + 128GB) |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.72 in | 6.8 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 5000 mAh | 7000 mAh |
| Camera | 64 MP + 2 MP Dual | 13 MP |
| Price | Rs. 10999 | Rs. 21699 |
The launch Date of the first phone is March 21, 2023. The cost of Realme C55 is Rs. 10999. The launch Date of the second phone is March 06, 2026. The cost of Realme C83 5G (4GB RAM + 128GB) is Rs. 21699.
Realme C55 has screen size of 6.72 inches which falls short to Realme C83 5G (4GB RAM + 128GB)'s 6.8 inch screen. There is IPS Screen Type in both the phones. Realme C55 has display density of 392 PPI & Realme C83 5G (4GB RAM + 128GB) has only 254 PPI display density. In terms of screen to body ratio, Realme C55 has better screen to body ratio of ~ 91.4% than Realme C83 5G (4GB RAM + 128GB)'s ~ 87%. Realme C55 has 20.1:9 aspect ratio where as Realme C83 5G (4GB RAM + 128GB) has 20.05:9 aspect ratio.
Both phones come with 4 GB RAM Realme C83 5G (4GB RAM + 128GB) has more Internal Memory (128 GB) than Realme C55 (64 GB).
Realme C55's 64 MP + 2 MP Dual Rear Camera outshines Realme C83 5G (4GB RAM + 128GB)'s 13 MP Rear Camera in terms of resolution. Realme C55 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 C83 5G (4GB RAM + 128GB)'s 5 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 13 and the second one on 16 version.
| Name | Realme C55 | Realme C83 5G (4GB RAM + 128GB) |
| General | ||
| Country of Origin | India | India |
| Model | C55 | |
| 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 | March 21, 2023 | March 06, 2026 |
| In The Box | 1 Phone, 1 Charger, 1 USB Data Cable, 1 SIM Ejector Tool, 1 Protective Case, 1 Quick Guide | |
| Design | ||
| Dimensions | 75.98 x 165.65 x 7.89 mm | 78.1 x 166.3 x 8.4 mm |
| Weight | 189.5 g | 212 g |
| Bezel less | No | No |
| Colors | Sun Shower, Rainy Night | Blooming Purple, Sprouting Green |
| Display | ||
| Type | Color IPS Screen (16.7M) | Color IPS Screen (16.7 M) |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes, 180 Hz Touch Sampling Rate |
| Size | 6.72 inches, 1080 x 2400 pixels, 90 Hz | 6.8 inches, 720 x 1570 pixels, 144 Hz |
| Aspect Ratio | 20.1:9 | 20.05:9 |
| PPI | ~ 392 PPI | ~ 254 PPI |
| Screen to Body Ratio | ~ 91.4% | ~ 87% |
| Brightness | 900nit(HBM)/ 700nit(typ) | |
| Features | Brightness: 550 nit, Color Saturation: 96% NTSC, Sunlight Screen Support, Screen Contrast: 1500:1, | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 3 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 64 GB | 128 GB |
| Storage Type | UFS 2.2 | eMMC 5.1 |
| Card Slot | Yes, upto 1 TB | Yes, (Hybrid Slot), upto 2 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | n1/n3/n5/n8/n28B/n40/n41/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (a/b/g/n/ac) (2.4 GHz | 5 GHz) | Wi-Fi 5 (802.11ac) Supported, 802.11a/b/g/n Supported, Wi-Fi Display Supported, WLAN Tethering Supported |
| Bluetooth | Yes, v5.2 | Yes, v5.3 |
| 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 |
| Performance | ||
| AnTuTu Score | 560,000 (Total) (v11) | |
| Extra | ||
| GPS | with AGPS, BEIDOU, GALILEO | Single band: Beidou, GPS, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Compass | Proximity sensor, Ambient light sensor, E-compass, Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| AI Features | AI Smart Signal Adjustment, AI Clear Face, Google Gemini, AI Smart Loop | |
| Water Resistance | Yes | |
| IP Rating | IP64 | |
| Dust Resistant | Yes | |
| Extra Features | Mini Capsule | Bypass Charging, 5334mm² Airflow VC |
| Camera | ||
| Rear Camera | 64 MP ƒ/1.79 (Wide Angle) PDAF 2 MP (Depth Sensor) | 13 MP ƒ/2.2 (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | Photo, AI Beauty, Filter, AI Scene Recognition, Night Mode, Professional, Panoramic View, Portrait Mode, Street, HDR, 64MP Mode, Starry, Chroma Boost, Bokeh Flare Portrait, AI Color Portrait, Video Feature: Video, Video Filter, Slow Motion, Timelapse | HDR, panorama |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash | 5 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Front Camera Features | Photo, Beauty, Filter, Night Mode, Panoramic View, Portrait Mode, HDR, AI Scene Recognition | Photo, Video, Portrait, Night, Panorama, Dual-view video, TIME-LAPSE |
| Technical | ||
| OS | Android v13 | Android v16 |
| Custom UI | realme UI 4.0 | Realme UI 7 |
| Chipset | Mediatek Helio G88 | Mediatek Dimensity 6300 |
| CPU | 2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz |
| Fabrication Node | 6nm | |
| GPU | Mali-G52 MC2 | Mali-G57 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 | No |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 7000 mAh, Titan Battery |
| Fast Charging | Yes, 33W | Yes, 15W Fast Charging |
| Reverse Charging | Yes | Yes, 5W |
| Bypass Charging | Yes | |