The mid-range smartphone market is fiercely competitive, and the Realme C73 and Xiaomi Poco X6 Pro represent distinct approaches. The C73 focuses on delivering essential features at an accessible price point, while the X6 Pro aims to punch above its weight with a flagship-caliber processor and faster charging. This comparison dissects their strengths and weaknesses to determine which device best suits your needs.
🏆 Quick Verdict
For most users, the Xiaomi Poco X6 Pro is the superior choice. Its Mediatek Dimensity 8300 Ultra chipset provides a substantial performance advantage, and the 67W charging dramatically reduces downtime. While the Realme C73 offers a more affordable entry point, the X6 Pro’s capabilities justify the price difference.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 3, 5, 8, 28, 40, 41 | 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 28, 38, 40, 41, 48, 66 |
| 5G bands | 1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA | 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 48, 77, 78 SA/NSA/Sub6 |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM / HSPA / LTE / 5G | GSM / HSPA / LTE / 5G |
| Launch |
|---|
| Announced | 2025, June 02 | 2024, January 11 |
| Status | Available. Released 2025, June 02 | Available. Released 2024, January 12 |
| Body |
|---|
| Build | - | Glass front (Gorilla Glass 5), plastic frame, plastic back or silicone polymer back (eco leather) |
| Dimensions | 165.7 x 76.2 x 7.9 mm (6.52 x 3.00 x 0.31 in) | 160.5 x 74.3 x 8.3 mm (6.32 x 2.93 x 0.33 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 197 g (6.95 oz) | 186 g or 190 g (6.56 oz) |
| Display |
|---|
| Protection | - | Corning Gorilla Glass 5 |
| Resolution | 720 x 1604 pixels, 20:9 ratio (~264 ppi density) | 1220 x 2712 pixels, 20:9 ratio (~446 ppi density) |
| Size | 6.67 inches, 107.2 cm2 (~84.9% screen-to-body ratio) | 6.67 inches, 107.4 cm2 (~90.1% screen-to-body ratio) |
| Type | IPS LCD, 120Hz, 625 nits | AMOLED, 68B colors, 120Hz, 1920Hz PWM, HDR10+, Dolby Vision, 500 nits (typ), 1200 nits (HBM), 1800 nits (peak) |
| Platform |
|---|
| CPU | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core (1x3.35 GHz Cortex-A715 & 3x3.20 GHz Cortex-A715 & 4x2.20 GHz Cortex-A510) |
| Chipset | Mediatek Dimensity 6300 (6 nm) | Mediatek Dimensity 8300 Ultra (4 nm) |
| GPU | Mali-G57 MC2 | Mali G615-MC6 |
| OS | Android 15, Realme UI 6.0 | Android 14, up to 3 major Android upgrades, HyperOS |
| Memory |
|---|
| Card slot | microSDXC (uses shared SIM slot) | No |
| Internal | 64GB 4GB RAM, 128GB 4GB RAM | 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM |
| Main Camera |
|---|
| Features | LED flash, panorama | LED flash, HDR, panorama |
| Single | 32 MP, f/1.8, 27mm (wide), 1/3.1", PDAF | - |
| Triple | - | 64 MP, f/1.7, 25mm (wide), 1/2.0", 0.7µm, PDAF, OIS
8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm
2 MP (macro) |
| Video | 1080p@30fps | 4K@24/30fps, 1080p@30/60fps, gyro-EIS |
| Selfie camera |
|---|
| Features | Panorama | HDR, panorama |
| Single | 8 MP, f/2.0, (wide) | 16 MP, f/2.4, (wide), 1/3.06", 1.0µm |
| Video | 1080p@30fps | 1080p@30/60fps |
| Sound |
|---|
| 35mm jack | Yes | No |
| Loudspeaker | Yes | Yes, with dual speakers |
| Comms |
|---|
| Bluetooth | 5.3, A2DP, LE | 5.4, A2DP, LE, aptX HD |
| Infrared port | - | Yes |
| NFC | No | Yes (market/region dependent) |
| Positioning | GPS, GALILEO, GLONASS, QZSS, BDS | GPS, GALILEO, GLONASS, QZSS, BDS (B1I+B1c) |
| Radio | No | No |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct |
| Features |
|---|
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, compass |
| Battery |
|---|
| Charging | 15W wired
5W reverse wired | 67W wired, QC2.0, PD3.0, 100% in 45 min |
| Type | 6000 mAh | 5000 mAh |
| Misc |
|---|
| Colors | Jade Green, Crystal Purple, Onyx Black | Black, Yellow, Gray |
| Models | - | 2311DRK48G, 2311DRK48I |
| Price | ₹ 10,228 | € 195.30 / $ 209.79 / £ 274.99 / ₹ 21,999 |
| SAR EU | - | 0.99 W/kg (head) 1.00 W/kg (body) |
Realme C73
- More affordable price point
- Potentially longer battery life (depending on capacity)
- Reverse wired charging capability
- Significantly weaker processor
- Slower charging speed
- Likely a less impressive display
Xiaomi Poco X6 Pro
- Much faster processor (Dimensity 8300 Ultra)
- 67W fast charging
- Brighter display (1148 nits)
- Higher price
- Potentially shorter battery life (depending on capacity)
- May run hotter under sustained load
Display Comparison
The Poco X6 Pro boasts a significantly brighter display, reaching a measured peak of 1148 nits, compared to an unspecified brightness for the Realme C73. This higher brightness translates to better visibility outdoors under direct sunlight. While both likely utilize LCD panels given the price points, the X6 Pro’s superior brightness is a clear advantage. Details like refresh rate and resolution are missing for the C73, suggesting a more basic display experience. The X6 Pro’s brightness is a key differentiator for media consumption and gaming.
Camera Comparison
Detailed camera specifications for the Realme C73 are unavailable, making a direct comparison challenging. However, given its price point, it likely features a more modest camera system. The Poco X6 Pro, while details are limited, is expected to offer a more versatile camera experience. The focus should be on the main sensor and its aperture, as these are the most critical factors for image quality. The inclusion of Optical Image Stabilization (OIS) on the X6 Pro (if present) would further enhance its photographic capabilities, particularly in low-light conditions. The 2MP macro cameras often found in this segment are generally of limited utility.
Performance
The performance gap between these two devices is substantial. The Poco X6 Pro’s Mediatek Dimensity 8300 Ultra (4nm) is a powerhouse, featuring an octa-core configuration with a 3.35 GHz Cortex-A715 prime core and three 3.20 GHz Cortex-A715 cores, alongside four 2.20 GHz Cortex-A510 cores. This contrasts sharply with the Realme C73’s Dimensity 6300 (6nm), which has a less powerful octa-core setup with 2x2.4 GHz Cortex-A76 and 6x2.0 GHz Cortex-A55 cores. The 4nm process node of the X6 Pro’s chip also contributes to better thermal efficiency, reducing throttling during sustained workloads. Gamers and power users will overwhelmingly benefit from the X6 Pro’s superior processing capabilities.
Battery Life
The Poco X6 Pro demonstrates a clear advantage in charging speed, supporting 67W wired charging with QC2.0 and PD3.0, achieving a full charge in just 45 minutes. The Realme C73 is limited to 15W wired charging, resulting in a significantly longer charging time. While the C73 may have a larger battery capacity (unspecified), the X6 Pro’s faster charging mitigates the impact of a potentially smaller battery. The X6 Pro’s active use score of 11:46h suggests excellent battery life despite the powerful processor, indicating efficient power management.
Buying Guide
Buy the Realme C73 if you prioritize affordability and basic smartphone functionality, needing a reliable device for calls, messaging, and light social media use. Buy the Xiaomi Poco X6 Pro if you demand strong performance for gaming, multitasking, and content creation, and value fast charging to minimize interruptions. The X6 Pro is for users who want a near-flagship experience without the flagship price.
Frequently Asked Questions
❓ Does the Poco X6 Pro’s Dimensity 8300 Ultra chipset get hot during extended gaming sessions?
While the Dimensity 8300 Ultra is a powerful chip, the 4nm process node and likely thermal management solutions within the Poco X6 Pro are designed to mitigate overheating. However, some thermal throttling is possible during prolonged, graphically intensive gaming. Expect slightly reduced frame rates after extended play, but overall performance should remain smooth.
❓ Is the 15W charging on the Realme C73 sufficient for daily use?
15W charging is relatively slow by today’s standards. While it will charge the device overnight, topping up the battery during the day will take considerably longer. Users who frequently use their phone throughout the day may find the slow charging speed inconvenient.
❓ What kind of gaming performance can I expect from the Poco X6 Pro?
The Poco X6 Pro’s Dimensity 8300 Ultra is capable of running most popular mobile games at high or ultra settings with consistently high frame rates. Expect smooth performance in titles like Genshin Impact, PUBG Mobile, and Call of Duty Mobile. The chipset’s powerful GPU ensures a fluid and immersive gaming experience.
