Realme C73 (4GB RAM + 128GB) vs Xiaomi Redmi Note 12 4G
Quick Comparison
Xiaomi Redmi Note 12 4G has better RAM than Realme C73 (4GB RAM + 128GB). In terms of display resolution, Xiaomi Redmi Note 12 4G has better resolution of 2400 x 1080 than Realme C73 (4GB RAM + 128GB) which has resolution of 1604 x 720. Realme C73 (4GB RAM + 128GB) has more internal memory than Xiaomi Redmi Note 12 4G
| Name | Realme C73 (4GB RAM + 128GB) | Xiaomi Redmi Note 12 4G |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6.67 in | 6.67 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 6000 mAh | 5000 mAh |
| Camera | 32 MP Dual | 50 MP + 8 MP + 2 MP Triple |
| Price | Rs. 11589 | Rs. 9998 |
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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. 11589. The launch Date of the second phone is March 30, 2023. The cost of Xiaomi Redmi Note 12 4G is Rs. 9998.
Display comparison
Realme C73 (4GB RAM + 128GB) has IPS LCD Screen type where as Xiaomi Redmi Note 12 4G has AMOLED Screen type. Xiaomi's phone has display density of 395 PPI & Realme's phone has only 264 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 89.97% than Xiaomi's phone ~ 85.3%. Realme C73 (4GB RAM + 128GB) has 20.05:9 aspect ratio where as Xiaomi Redmi Note 12 4G has 20.1:9 aspect ratio.
Memory comparison
Xiaomi Redmi Note 12 4G's larger 6 GB RAM is better for playing games and all with respect to Realme C73 (4GB RAM + 128GB)'s lower 4 GB RAM. Realme C73 (4GB RAM + 128GB) has more Internal Memory (128 GB) than Xiaomi Redmi Note 12 4G (64 GB).
Camera comparison
Xiaomi Redmi Note 12 4G's 50 MP + 8 MP + 2 MP Triple Rear Camera outshines Realme C73 (4GB RAM + 128GB)'s 32 MP Dual Rear Camera in terms of resolution. Xiaomi Redmi Note 12 4G will be better choice if you're looking to click lot of selfies as it has better 13 MP Front Camera in comparison to Realme C73 (4GB RAM + 128GB)'s 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 13 version.
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Full Comparison
| Name | Realme C73 (4GB RAM + 128GB) | Xiaomi Redmi Note 12 4G |
| General | ||
| Country of Origin | India | |
| Model | RMX3945 | Redmi Note 12 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | June 02, 2025 | March 30, 2023 |
| In The Box | realme C73 5G, USB Type-C Cable, 15W Adapter, Protect Case, SIM Card Needle, Screen Protect Film, Quick Guide | |
| Design | ||
| Dimensions | 76.22 x 165.7 x 7.94 mm | 75.96 x 165.66 x 7.85 mm |
| Weight | 197 g | 186 g |
| Bezel less | No | |
| Colors | Jade Green, Crystal Purple, Onyx Black | Onyx Gray, Mint Green, Ice Blue |
| Display | ||
| Type | Color IPS LCD Screen (16.7 M) | Color AMOLED Screen (16M Colors) |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.67 inches, 720 x 1604 pixels, 120 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20.05:9 | 20.1:9 |
| PPI | ~ 264 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 89.97% | ~ 85.3% |
| Glass Type | Corning Gorilla Glass 3 | |
| Brightness | Peak Brightness：625nit, Brightness Adjustment: 4096 Level | |
| Features | Contrast Ratio: 1500: 1, Colour Gamut: 83% NTSC | 1200nits brightness, SGS eye care, Sunlight Mode, Reading Mode, Contrast ratio: 4500000:1 |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 5 GB Extra Virtual RAM |
| Storage | 128 GB | 64 GB |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Card Slot | Yes, (Hybrid Slot), upto 2 TB | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | No |
| 5G Bands | 5G NR: n1/3/5/8/28B/40/41/77/78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| 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 | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Bluetooth | Yes, v5.3 | Yes, v5.0, A2DP, LE |
| 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 |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Beidou(B1I), GPS(L1), GLONASS(G1), Galileo(E1), QZSS(L1) | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| 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 | Ambient Light Sensor, Proximity Sensor, Accelerometer, Gyroscope |
| 3.5mm Headphone Jack | Yes | Yes |
| AI Features | AI Smart Signal Adjustment, AI Clear Face, Google Gemini, AI Smart Loop | |
| Splash Resistant | Yes | Yes |
| IP Rating | IP64 | IP53 |
| 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 | 50 MP ƒ/1.8 (Wide Angle) 0.64µm, PDAF 8 MP ƒ/2.2 (Ultra Wide) 120˚, 1/4", 1.12µm 2 MP ƒ/2.4 (Macro) |
| OIS | No | |
| 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, Portrait, Night, Pro Mode, Document Mode, 50MP, Short Video, Panorama, Custom Watermark, Google Lens, Movie Frame, Tilt Shift, Voice Shutter, Timed Burst, Beautify, Filters, Video Features: Short Video, Slow Motion, Ultra Wide Video, Macro Video, Timelapse, Movie Frame |
| 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 | 13 MP ƒ/2.5 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v13 |
| Custom UI | Realme UI 6 | MIUI 14 |
| Chipset | Mediatek Dimensity 6300 | Qualcomm Snapdragon 685 |
| CPU | 2.4 GHz, Octa Core Processor | 2.8 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | |
| Fabrication Node | 6nm | |
| GPU | Arm Mali-G57 MC2 | Adreno 610 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA | MP3, AMR, FLAC, APE |
| Video | H.264, MPEG4, DIVX/XVID, H.263, SORENSEN SPARK, VP8, VP9, H.265, AV1 | MP4, M4V, MKV, XVID |
| FM Radio | No | No |
| Speaker Type | Super Linear Speaker | |
| Audio Features | Supports OReality Audio effect, Hi-Res Audio Certification | |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, BLPB47 Lithium Ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | Yes, 33W Fast Charging |
| Reverse Charging | Yes, 5W | |
| StandBy Time | 26 days | |
| Music Playback Time | 8 days | |