Tecno Spark Go 5G vs Realme C73
Quick Comparison
Both Tecno Spark Go 5G and Realme C73 comes with same RAM. In terms of display resolution, Realme C73 has better resolution of 1604 x 720 than Tecno Spark Go 5G which has resolution of 1600 x 720. Tecno Spark Go 5G has more internal memory than Realme C73
| Name | Tecno Spark Go 5G | Realme C73 |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.74 in | 6.67 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 6000 mAh | 6000 mAh |
| Camera | 50 MP | 32 MP Dual |
| Price | Rs. 9999 | Rs. 10198 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August 14, 2025. The cost of Tecno Spark Go 5G is Rs. 9999. The launch Date of the second phone is June 02, 2025. The cost of Realme C73 is Rs. 10198.
Display comparison
Realme C73 has screen size of 6.67 inches which falls short to Tecno Spark Go 5G's 6.74 inch screen. Tecno Spark Go 5G has LCD Screen type where as Realme C73 has IPS LCD Screen type. Realme's phone has display density of 264 PPI & Tecno'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 Tecno's phone ~ 84.2%. Tecno Spark Go 5G has 89.7 aspect ratio where as Realme C73 has 20.05:9 aspect ratio.
Memory comparison
Both mobiles come with 4 GB RAM Tecno Spark Go 5G has more Internal Memory (128 GB) than Realme C73 (64 GB).
Camera comparison
Tecno Spark Go 5G's 50 MP Rear Camera outclasses Realme C73's 32 MP Dual Rear Camera in terms of resolution. Realme C73 will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Tecno Spark Go 5G's 5 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 15.
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Full Comparison
| Name | Tecno Spark Go 5G | Realme C73 |
| General | ||
| Country of Origin | India | |
| Model | KM8 | RMX3945 |
| 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 | August 14, 2025 | June 02, 2025 |
| In The Box | Handset, 18W Adapter, USB Type C Cable, Sim Eject Tool, Protective Case, Quick Start Guide, Warranty Card | 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 | |
| Weight | 194 g | 197 g |
| Bezel less | No | No |
| Colors | Sky Blue, Ink Black, Turquoise Green | Jade Green, Crystal Purple, Onyx Black |
| Display | ||
| Type | Color LCD Screen (16M Colors) | Color IPS LCD Screen (16.7 M) |
| Touch | Yes | Yes, 180 Hz Touch Sampling Rate |
| Size | 6.74 inches, 720 x 1600 pixels, 120 Hz | 6.67 inches, 720 x 1604 pixels, 120 Hz |
| Aspect Ratio | 89.7 | 20.05:9 |
| PPI | ~ 260 PPI | ~ 264 PPI |
| Screen to Body Ratio | ~ 84.2% | ~ 89.97% |
| Brightness | Peak Brightness：625nit, Brightness Adjustment: 4096 Level | |
| Features | Contrast Ratio: 1500: 1, Colour Gamut: 83% NTSC | |
| Notch | Yes, Punch Hole | 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 | 64 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 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 | Yes, v5.3 |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | yes with A-GPS, Beidou, Glonass, Galileo | Beidou(B1I), GPS(L1), GLONASS(G1), Galileo(E1), QZSS(L1) |
| 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 | |
| 3.5mm Headphone Jack | Yes | Yes |
| AI Features | Ella AI with Indian Language Support | AI Smart Signal Adjustment, AI Clear Face, Google Gemini, AI Smart Loop |
| Splash Resistant | Yes | Yes |
| IP Rating | IP64 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | No Network Communication | Free Call (Through Bluetooth) |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) | 32 MP ƒ/1.8 (Wide Angle) GALAXYCORE GC32E2, 27mm, FOV: 76°, Lens: 5P |
| Auto Focus | Yes | Yes |
| Features | AIGC Portrait, Video, AI Cam, Portrait, Super Night, Beauty, Dual Video, Vlog, Timelapse, Panorama, Pro, Documents | 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 | 2K @ 30 fps QHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 5 MP Punch Hole, Dual LED Flash | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | HiOS | Realme UI 6 |
| Chipset | Mediatek Dimensity 6400 | Mediatek Dimensity 6300 |
| CPU | 2.5 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 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, AMR, MID, FLAC, OGG, 3GPP | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA |
| Video | MP4, 3GP, FLV, WEBM | H.264, MPEG4, DIVX/XVID, H.263, SORENSEN SPARK, VP8, VP9, H.265, AV1 |
| FM Radio | Yes | No |
| Speaker Type | Mono | Super Linear Speaker |
| Audio Features | Single Speakers with DTS | Supports OReality Audio effect, Hi-Res Audio Certification |
| Audio Jack Type | 3.5mm | |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-ion Battery | 6000 mAh, BLPB47 Lithium Ion Battery |
| Fast Charging | Yes, 18W | Yes, 15W Fast Charging |
| Reverse Charging | Yes, 5W | |