Realme C73 (4GB RAM + 128GB) vs Vivo Y19 5G (4GB RAM + 128GB)
Quick Comparison
Both Realme C73 (4GB RAM + 128GB) and Vivo Y19 5G (4GB RAM + 128GB) comes with same RAM. In terms of display resolution, Realme C73 (4GB RAM + 128GB) has better resolution of 1604 x 720 than Vivo Y19 5G (4GB RAM + 128GB) which has resolution of 1600 x 720. Both have the same amount of internal memory.
| Name | Realme C73 (4GB RAM + 128GB) | Vivo Y19 5G (4GB RAM + 128GB) |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.67 in | 6.74 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 6000 mAh | 5500 mAh |
| Camera | 32 MP Dual | 13 MP + 0.08 MP Dual |
| Price | Rs. 11413 | Rs. 11499 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is June 02, 2025. The cost of Realme C73 (4GB RAM + 128GB) is Rs. 11413. The launch Date of the second phone is April 20, 2025. The cost of Vivo Y19 5G (4GB RAM + 128GB) is Rs. 11499.
Display comparison
Realme C73 (4GB RAM + 128GB) has screen size of 6.67 inches which falls short to Vivo Y19 5G (4GB RAM + 128GB)'s 6.74 inch screen. Realme C73 (4GB RAM + 128GB) has IPS LCD Screen type where as Vivo Y19 5G (4GB RAM + 128GB) has LCD Screen type. Realme's phone has display density of 264 PPI & Vivo's phone has only 260 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 89.97% than Vivo's phone ~ 85.1%. Realme C73 (4GB RAM + 128GB) has 20.05:9 aspect ratio where as Vivo Y19 5G (4GB RAM + 128GB) has 20:9 aspect ratio.
Memory comparison
Both mobiles come with 4 GB RAM and both have same Internal Memory of 128 GB.
Camera comparison
Realme C73 (4GB RAM + 128GB)'s 32 MP Dual Rear Camera outclasses Vivo Y19 5G (4GB RAM + 128GB)'s 13 MP + 0.08 MP Dual Rear Camera in terms of resolution. Realme C73 (4GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Vivo Y19 5G (4GB RAM + 128GB)'s 5 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 15.
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Full Comparison
| Name | Realme C73 (4GB RAM + 128GB) | Vivo Y19 5G (4GB RAM + 128GB) |
| General | ||
| Country of Origin | India | India |
| Model | RMX3945 | Y19 5G |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 0.91 W/kg (Head) 0.88 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | June 02, 2025 | April 20, 2025 |
| In The Box | realme C73 5G, USB Type-C Cable, 15W Adapter, Protect Case, SIM Card Needle, Screen Protect Film, Quick Guide | Y19, Quick Start Guide, USB Cable, Charger, Eject Tool, Phone Case, Protective Film (applied), Warranty Card |
| Design | ||
| Dimensions | 76.22 x 165.7 x 7.94 mm | 76.95 x 167.3 x 8.19 mm |
| Weight | 197 g | 199 g |
| Bezel less | No | |
| Colors | Jade Green, Crystal Purple, Onyx Black | Titanium Silver, Majestic Green |
| Display | ||
| Type | Color IPS LCD Screen (16.7 M) | Color LCD Screen |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes |
| Size | 6.67 inches, 720 x 1604 pixels, 120 Hz | 6.74 inches, 720 x 1600 pixels, 90 Hz |
| Aspect Ratio | 20.05:9 | 20:9 |
| PPI | ~ 264 PPI | ~ 260 PPI |
| Screen to Body Ratio | ~ 89.97% | ~ 85.1% |
| Brightness | Peak Brightness：625nit, Brightness Adjustment: 4096 Level | 700 nits, 840 nits Peak Brightness |
| Features | Contrast Ratio: 1500: 1, Colour Gamut: 83% NTSC | Color Gamut: Type: 70% NTSC, Dark Mode Power Saving and Eye Protection, TÜV Low Blue Light technology |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 4 GB Extra Virtual RAM |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | eMMC 5.1 |
| Card Slot | Yes, (Hybrid Slot), upto 2 TB | Yes, upto 2 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G NR: n1/3/5/8/28B/40/41/77/78 | n1/n3/n5/n8/n28B/n38/n40/n77/n78 |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Support 2.4/5GHz Wi-Fi, Support 802.11 a/b/g/n/ac | 2.4 GHz / 5 GHz |
| Bluetooth | Yes, v5.3 | Yes, v5.4 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| Extra | ||
| GPS | Beidou(B1I), GPS(L1), GLONASS(G1), Galileo(E1), QZSS(L1) | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, Flicker Sensor, Side Capacitive Fingerprint Sensor | Accelerometer, Color Temperature Sensor, Ambient Light Sensor, Proximity Sensor, E-compass, Gyroscope, |
| 3.5mm Headphone Jack | Yes | Yes |
| AI Features | AI Smart Signal Adjustment, AI Clear Face, Google Gemini, AI Smart Loop | Intelligent Imaging, AI-Powered Precision, AI Erase, AI Photo Enhance, AI Documents |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | Free Call (Through Bluetooth) | |
| Camera | ||
| Rear Camera | 32 MP ƒ/1.8 (Wide Angle) GALAXYCORE GC32E2, 27mm, FOV: 76°, Lens: 5P | 13 MP (Wide Angle) 0.08 MP |
| Auto Focus | Yes | Yes |
| Features | Photo Mode, Video Mode, Night Mode, Professional Mode, Portrait Mode, HighDefinition Mode, Street Mode, Panorama, Slow Motion, Time-lapse, SuperText Mode, Dual-view Video, Google Lens, Digital Zoom 10X | Photo, Night, Portrait, Video, Live Photo, Slo-mo, Time-lapse, Pro, Pano, Documents, High pixels |
| 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 |
| Front Video Recording | 1080p @ 30 fps FHD | 720p |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | Realme UI 6 | Funtouch OS 15 |
| Chipset | Mediatek Dimensity 6300 | Mediatek Dimensity 6300 |
| CPU | 2.4 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz |
| Fabrication Node | 6nm | |
| GPU | Arm Mali-G57 MC2 | Arm 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 | H.264, MPEG4, DIVX/XVID, H.263, SORENSEN SPARK, VP8, VP9, H.265, AV1 | Yes |
| FM Radio | No | Yes |
| Speaker Type | Super Linear Speaker | |
| Audio Features | Supports OReality Audio effect, Hi-Res Audio Certification | 200% Super Loud Volume |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, BLPB47 Lithium Ion Battery | 5500 mAh, Li-ion Battery |
| Fast Charging | Yes, 15W Fast Charging | Yes, 15W Fast Charging |
| Reverse Charging | Yes, 5W | Yes |