The Infinix Note 50x and Realme C67 4G represent compelling options in the crowded budget-to-midrange smartphone space. The Note 50x aims for performance with its newer Dimensity 7300 Ultimate chipset, while the C67 4G focuses on a balance of efficiency and affordability with the Snapdragon 685. This comparison dissects their key differences to help you choose the right device.
🏆 Quick Verdict
For users prioritizing raw performance and faster charging, the Infinix Note 50x is the clear winner. Its Dimensity 7300 Ultimate offers a significant leap in processing power. However, the Realme C67 4G provides a more efficient experience and remains a strong contender for everyday tasks and budget-conscious buyers.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 42, 66 | 1, 3, 5, 8, 38, 40, 41 |
| 5G bands | 1, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 71, 77, 78 SA/NSA | - |
| Speed | HSPA, LTE, 5G | HSPA, LTE |
| Technology | GSM / HSPA / LTE / 5G | GSM / HSPA / LTE |
| Launch |
|---|
| Announced | 2025, March 27 | 2023, December 19 |
| Status | Available. Released 2025, April | Available. Released 2023, December 19 |
| Body |
|---|
| Dimensions | 165.4 x 76.4 x 8.0 mm or 8.2 mm | 164.6 x 75.4 x 7.6 mm (6.48 x 2.97 x 0.30 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 195.4 g or 198.9 g (6.88 oz) | 185 g (6.53 oz) |
| Display |
|---|
| Resolution | 720 x 1600 pixels, 20:9 ratio (~263 ppi density) | 1080 x 2400 pixels, 20:9 ratio (~392 ppi density) |
| Size | 6.67 inches, 107.4 cm2 (~85.0% screen-to-body ratio) | 6.72 inches, 109.0 cm2 (~87.8% screen-to-body ratio) |
| Type | IPS LCD, 120Hz, 560 nits (typ) | IPS LCD, 90Hz, 800 nits (typ), 950 nits (HBM) |
| Platform |
|---|
| CPU | Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) | Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53) |
| Chipset | Mediatek Dimensity 7300 Ultimate (4 nm) | Qualcomm SM6225 Snapdragon 685 (6 nm) |
| GPU | Mali-G615 MC2 | Adreno 610 |
| OS | Android 15, up to 2 major Android upgrades, XOS 15 | Android 14, Realme UI |
| Memory |
|---|
| Card slot | microSDXC (uses shared SIM slot) | microSDXC (dedicated slot) |
| Internal | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM |
| Main Camera |
|---|
| Dual | - | 108 MP, f/1.8, (wide), PDAF
Auxiliary lens |
| Features | Dual-LED flash, HDR, panorama | LED flash, HDR, panorama |
| Single | 50 MP, f/1.6, (wide), PDAF | - |
| Video | 4K@30fps, 1080p@30/120/240fps | 1080p@30fps, gyro-EIS |
| Selfie camera |
|---|
| Single | 8 MP, f/2.0, (wide) | 8 MP, f/2.1, (wide) |
| Video | 1440p@30fps, 1080p@30fps | 1080p@30fps |
| Sound |
|---|
| 35mm jack | No | Yes |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
| Comms |
|---|
| Bluetooth | 5.4, A2DP, LE | 5.0, A2DP, LE |
| Infrared port | Yes | - |
| NFC | No | Yes, 360˚ |
| Positioning | GPS | GPS, GALILEO, GLONASS, QZSS, BDS |
| Radio | FM radio | Unspecified |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0 |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Features |
|---|
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Battery |
|---|
| Charging | 45W wired
10W reverse wired
Bypass Charging | 33W wired |
| Type | 5500 mAh | 5000 mAh |
| Misc |
|---|
| Colors | Titanium Gray, Enchanted Purple, Sea Breeze Green, Sunset Spice Pink | Sunny Oasis, Black Rock |
| Models | X6857B | RMX3890 |
| Price | About 130 EUR | About 160 EUR |
Infinix Note 50x
- Significantly faster processor for gaming and multitasking
- 45W fast charging for quicker top-ups
- 10W reverse wired charging for added versatility
- Potentially higher price point
- 4nm process may generate more heat under sustained load (though thermal management is key)
Realme C67 4G
- More power-efficient chipset for longer battery life during typical use
- Likely more affordable price
- Reliable performance for everyday tasks
- Slower processor compared to the Dimensity 7300 Ultimate
- Slower 33W charging
Display Comparison
Display specifications are not provided, so a direct comparison is limited. However, given the price points, both likely feature LCD panels. The Realme C67 4G, historically, leans towards maximizing screen real estate, while Infinix often focuses on color accuracy. The absence of details like refresh rate or peak brightness makes it difficult to definitively declare a winner, but the Note 50x's higher overall processing power *could* support more advanced display features if present.
Camera Comparison
Camera details are absent beyond the existence of cameras. Given the market segment, both phones likely feature a primary camera paired with auxiliary lenses (depth, macro). Without sensor size or aperture information, it’s difficult to assess image quality. However, the Dimensity 7300 Ultimate’s integrated ISP (Image Signal Processor) is likely more advanced than the Snapdragon 685’s, potentially leading to better image processing, noise reduction, and dynamic range in the Note 50x. The absence of OIS on either device suggests reliance on software stabilization.
Performance
The core difference lies in the chipsets. The Infinix Note 50x’s Mediatek Dimensity 7300 Ultimate (4nm) is a substantial upgrade over the Realme C67 4G’s Qualcomm Snapdragon 685 (6nm). The Dimensity 7300 Ultimate utilizes Cortex-A78 cores clocked at 2.5 GHz, offering significantly higher peak performance compared to the C67’s Cortex-A73 cores at 2.8 GHz. While the Snapdragon 685’s clock speed is higher, the Dimensity 7300 Ultimate’s newer architecture and smaller 4nm process node translate to better sustained performance and thermal efficiency. This means the Note 50x will handle graphically intensive games and demanding applications with greater ease and less throttling. The 4nm process also contributes to improved power efficiency *under load*, despite the higher performance.
Battery Life
Battery capacity is not specified, but the charging speeds are a key differentiator. The Infinix Note 50x’s 45W wired charging is considerably faster than the Realme C67 4G’s 33W charging. This translates to significantly quicker top-up times, a crucial advantage for users who frequently need to recharge their devices. The Note 50x also boasts 10W reverse wired charging, allowing it to act as a power bank for other devices – a feature absent on the C67 4G. Even with a similar battery capacity, the faster charging of the Note 50x provides a more convenient user experience.
Buying Guide
Buy the Infinix Note 50x if you need a phone capable of handling demanding games, multitasking, and benefit from significantly faster 45W charging. This is the choice for power users. Buy the Realme C67 4G if you prefer a phone that prioritizes battery efficiency for all-day use, and a more conservative price point, making it ideal for casual users and those on a tighter budget.
Frequently Asked Questions
❓ Will the Dimensity 7300 Ultimate in the Infinix Note 50x get noticeably hotter during extended gaming sessions compared to the Snapdragon 685 in the Realme C67 4G?
While the 4nm process of the Dimensity 7300 Ultimate is more efficient, its higher performance ceiling means it *can* generate more heat under sustained load. However, Infinix's thermal management implementation will be crucial. The Snapdragon 685 will likely remain cooler, but at the cost of performance. Expect the Note 50x to potentially throttle slightly more during prolonged gaming, but deliver higher frame rates overall.
❓ Does the Infinix Note 50x's 45W charging significantly reduce charging time compared to the Realme C67 4G's 33W charging in real-world use?
Yes, the 45W charging on the Note 50x will provide a noticeable reduction in charging time. Expect a 0-100% charge to be approximately 30-45 minutes faster on the Infinix, depending on battery capacity. This is a significant advantage for users who need to quickly top up their phone throughout the day.
❓ Is the Snapdragon 685 in the Realme C67 4G capable of running popular games like PUBG Mobile or Call of Duty Mobile at high settings?
The Snapdragon 685 can run PUBG Mobile and Call of Duty Mobile, but likely at medium settings to maintain a stable frame rate. Expect some frame drops during intense action. The Infinix Note 50x, with its Dimensity 7300 Ultimate, will offer a smoother experience at higher settings.
