Realme Narzo 90x vs Realme C73
Quick Comparison
Realme Narzo 90x has better RAM than Realme C73. In terms of display resolution, Realme C73 has better resolution of 1604 x 720 than Realme Narzo 90x which has resolution of 1570 x 720. Realme Narzo 90x has more internal memory than Realme C73
| Name | Realme Narzo 90x | Realme C73 |
| RAM | 6 GB | 4 GB |
|---|---|---|
| Display | 6.8 in | 6.67 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 7000 mAh | 6000 mAh |
| Camera | 50 MP + 2 MP Dual | 32 MP Dual |
| Price | Rs. 13999 | Rs. 10819 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is December 16, 2025. The cost of Realme Narzo 90x is Rs. 13999. The launch Date of the second phone is June 02, 2025. The cost of Realme C73 is Rs. 10819.
Display comparison
Realme C73 has screen size of 6.67 inches which falls short to Realme Narzo 90x's 6.8 inch screen. Realme Narzo 90x has LCD Screen type where as Realme C73 has IPS LCD Screen type. Realme C73 has display density of 264 PPI & Realme Narzo 90x has only 254 PPI display density. In terms of screen to body ratio, Realme Narzo 90x has better screen to body ratio of ~ 90.4% than Realme C73's ~ 89.97%. Realme Narzo 90x has 20:9 aspect ratio where as Realme C73 has 20.05:9 aspect ratio.
Memory comparison
Realme Narzo 90x's larger 6 GB RAM is better for playing games and all with respect to Realme C73's lower 4 GB RAM. Realme Narzo 90x has more Internal Memory (128 GB) than Realme C73 (64 GB).
Camera comparison
Realme Narzo 90x's 50 MP + 2 MP Dual Rear Camera outshines Realme C73's 32 MP Dual Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 15 version.
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Full Comparison
| Name | Realme Narzo 90x | Realme C73 |
| General | ||
| Country of Origin | India | India |
| Model | Narzo 90x | RMX3945 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 16, 2025 | June 02, 2025 |
| In The Box | realme NARZO 90x 5G x1, Charger x1, USB data cable x1, SIM Ejector Tool x1, Protective Case x1, Quick Guide x1 | realme C73 5G, USB Type-C Cable, 15W Adapter, Protect Case, SIM Card Needle, Screen Protect Film, Quick Guide |
| Design | ||
| Dimensions | 77.93 x 166.07 x 8.28 mm | 76.22 x 165.7 x 7.94 mm |
| Weight | 212 g | 197 g |
| Bezel less | No | No |
| Colors | Flash Blue, Nitro Blue | Jade Green, Crystal Purple, Onyx Black |
| Display | ||
| Type | Color LCD Screen (16.7M) | Color IPS LCD Screen (16.7 M) |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes, 180 Hz Touch Sampling Rate |
| Size | 6.8 inches, 720 x 1570 pixels, 144 Hz | 6.67 inches, 720 x 1604 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.05:9 |
| PPI | ~ 254 PPI | ~ 264 PPI |
| Screen to Body Ratio | ~ 90.4% | ~ 89.97% |
| Brightness | 975 nits(typ)/1200 nits(HBM) | Peak Brightness：625nit, Brightness Adjustment: 4096 Level |
| Features | Vivid mode: 83% DCI-P3, Natural mode: 100% sRGB | Contrast Ratio: 1500: 1, Colour Gamut: 83% NTSC |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 6 GB | 4 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 64 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot), upto 2 TB | Yes, (Hybrid Slot), upto 2 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28B/n40/n41/n77/n78 | 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 | Support 2.4/5GHz Wi-Fi, Support 802.11 a/b/g/n/ac |
| Bluetooth | Yes, v5.3 | Yes, v5.3 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Beidou, GPS, GLONASS, Galileo, QZSS | Beidou(B1I), GPS(L1), GLONASS(G1), Galileo(E1), QZSS(L1) |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Proximity, Ambient light, E-compass, Accelerometer, Gyroscope | Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, Flicker Sensor, Side Capacitive Fingerprint Sensor |
| 3.5mm Headphone Jack | No | Yes |
| AI Features | AI Smart Signal Adjustment, AI Clear Face, Google Gemini, AI Smart Loop | |
| Splash Resistant | Yes | Yes |
| IP Rating | IP65 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | Free Call (Through Bluetooth) | |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) 2 MP (Depth Sensor) | 32 MP ƒ/1.8 (Wide Angle) GALAXYCORE GC32E2, 27mm, FOV: 76°, Lens: 5P |
| Camera Sensor | Sony IMX852 Camera | |
| Auto Focus | Yes | Yes |
| Features | HDR, panorama | 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 | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP Punch Hole, Screen Flash | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v16 | Android v15 |
| Custom UI | Realme UI 6.0 | Realme UI 6 |
| 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 | |
| Fabrication Node | 6nm | |
| GPU | ARM Mali-G57 MC2@1072MHz | Arm Mali-G57 MC2 |
| NPU | 6nm | |
| Java | No | No |
| Browser | Yes, supports HTML5 | 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 | AVI, MP4, 3GP, 3G2, 3GPP, 3GPP2, M4V, FLV, F4V, WEBM, WMV, ASF, MOV, QT, TS, M2TS, MTS, MKV | H.264, MPEG4, DIVX/XVID, H.263, SORENSEN SPARK, VP8, VP9, H.265, AV1 |
| FM Radio | No | No |
| Speaker Type | Super Linear Speaker | |
| Audio Features | OReality Audio | Supports OReality Audio effect, Hi-Res Audio Certification |
| Audio Jack Type | USB Type-C | |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh, Li-ion Battery | 6000 mAh, BLPB47 Lithium Ion Battery |
| Fast Charging | Yes, 60W Fast Charge | Yes, 15W Fast Charging |
| Reverse Charging | Yes | Yes, 5W |