Both Lava Bold N1 5G (4GB RAM + 128GB) and Realme C73 (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 Lava Bold N1 5G (4GB RAM + 128GB) which has resolution of 1600 x 720. Both have the same amount of internal memory.
| Name | Lava Bold N1 5G (4GB RAM + 128GB) | Realme C73 (4GB RAM + 128GB) |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.75 in | 6.67 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5000 mAh | 6000 mAh |
| Camera | 13 MP | 32 MP Dual |
| Price | Rs. 7999 | Rs. 10499 |
The launch Date of the first phone is September 05, 2025. The cost of Lava Bold N1 5G (4GB RAM + 128GB) is Rs. 7999. The launch Date of the second phone is June 02, 2025. The cost of Realme C73 (4GB RAM + 128GB) is Rs. 10499.
Realme C73 (4GB RAM + 128GB) has screen size of 6.67 inches which falls short to Lava Bold N1 5G (4GB RAM + 128GB)'s 6.75 inch screen. Lava Bold N1 5G (4GB RAM + 128GB) has IPS Screen type where as Realme C73 (4GB RAM + 128GB) has IPS LCD Screen type. Realme's phone has display density of 264 PPI & Lava'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 Lava's phone ~ 86.6%. Lava Bold N1 5G (4GB RAM + 128GB) has 20:9 aspect ratio where as Realme C73 (4GB RAM + 128GB) has 20.05:9 aspect ratio.
Both phones come with 4 GB RAM and both have same Internal Memory of 128 GB.
Realme C73 (4GB RAM + 128GB)'s 32 MP Dual Rear Camera outshines Lava Bold N1 5G (4GB RAM + 128GB)'s 13 MP 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 Lava Bold N1 5G (4GB RAM + 128GB)'s 5 MP Front Camera.
Both the phones run on Android Operating System Version 15.
| Name | Lava Bold N1 5G (4GB RAM + 128GB) | Realme C73 (4GB RAM + 128GB) |
| General | ||
| Country of Origin | India | |
| Model | Bold N1 | RMX3945 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 05, 2025 | June 02, 2025 |
| In The Box | Handset, USB Cable Type-C, Charger, SIM Ejector Pin, Back Cover | realme C73 5G, USB Type-C Cable, 15W Adapter, Protect Case, SIM Card Needle, Screen Protect Film, Quick Guide |
| Design | ||
| Dimensions | 76.6 x 165.9 x 8.2 mm | 76.22 x 165.7 x 7.94 mm |
| Weight | 198 g | 197 g |
| Bezel less | No | |
| Colors | Royal Blue, Champagne Gold | Jade Green, Crystal Purple, Onyx Black |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color IPS LCD Screen (16.7 M) |
| Touch | Yes | Yes, 180 Hz Touch Sampling Rate |
| Size | 6.75 inches, 720 x 1600 pixels, 60 Hz | 6.67 inches, 720 x 1604 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.05:9 |
| PPI | ~ 260 PPI | ~ 264 PPI |
| Screen to Body Ratio | ~ 86.6% | ~ 89.97% |
| Brightness | Peak Brightness:625nit, Brightness Adjustment: 4096 Level | |
| Features | Contrast Ratio: 1500: 1, Colour Gamut: 83% NTSC | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes | Yes, (Hybrid Slot), upto 2 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G - N1/N3/N5/N8/N28/N40/N77/N78 | 5G NR: n1/3/5/8/28B/40/41/77/78 |
| VoLTE | Yes | 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 | |
| Bluetooth | Yes, v4.2 | Yes, v5.3 |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes | Beidou(B1I), GPS(L1), GLONASS(G1), Galileo(E1), QZSS(L1) |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer | Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, Flicker Sensor, Side Capacitive Fingerprint Sensor |
| 3.5mm Headphone Jack | Yes | Yes |
| AI Features | AI Smart Signal Adjustment, AI Clear Face, Google Gemini, AI Smart Loop | |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP54 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | Conference Call, Anonymous & Auto Call Recording | Free Call (Through Bluetooth) |
| Camera | ||
| Rear Camera | 13 MP (Wide Angle) | 32 MP ƒ/1.8 (Wide Angle) GALAXYCORE GC32E2, 27mm, FOV: 76°, Lens: 5P |
| Auto Focus | Yes | Yes |
| Features | Portrait, Panaroma, Pro, Night, Photo, Video, Slow Motion, Time Lapse, Audio Note, QR Code, Short Video | 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 |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP Screen Flash | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | Realme UI 6 | |
| Chipset | Unisoc T765 | Mediatek Dimensity 6300 |
| CPU | 2.3 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | |
| Fabrication Node | 6nm | |
| GPU | Mali-G57 MC2 | Arm Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA |
| Video | Yes | H.264, MPEG4, DIVX/XVID, H.263, SORENSEN SPARK, VP8, VP9, H.265, AV1 |
| FM Radio | Yes | 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 | 5000 mAh | 6000 mAh, BLPB47 Lithium Ion Battery |
| Fast Charging | Yes, 10W Fast Charging | Yes, 15W Fast Charging |
| Reverse Charging | Yes, 5W | |
| Video Playback Time | 468 hours | |