Umidigi G3 Max vs Realme C67 4G: A Deep Dive into Budget Smartphone Performance

The sub-$200 smartphone market is fiercely competitive. The Umidigi G3 Max and Realme C67 4G represent compelling options, but cater to slightly different priorities. The G3 Max focuses on a larger display and potentially longer software support from Umidigi, while the C67 4G prioritizes faster charging and a more efficient chipset. This comparison will dissect their key differences to help you choose.
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🏆 Quick Verdict

For the average user prioritizing responsiveness and future-proofing, the Realme C67 4G is the better choice. Its Snapdragon 685, built on a 6nm process, delivers significantly better performance and efficiency than the Umidigi G3 Max’s Unisoc T606. While the G3 Max offers a larger screen, the C67’s 33W charging and superior chipset outweigh this advantage.

PHONES
Phone Names Umidigi G3 Max Realme C67 4G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 661, 3, 5, 8, 38, 40, 41
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced20232023, December 19
StatusAvailable. Released 2023Available. Released 2023, December 19
Body
Dimensions163.9 x 75.7 x 8.8 mm (6.45 x 2.98 x 0.35 in)164.6 x 75.4 x 7.6 mm (6.48 x 2.97 x 0.30 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight192 g (6.77 oz)185 g (6.53 oz)
Display
Resolution1080 x 2408 pixels, 20:9 ratio (~400 ppi density)1080 x 2400 pixels, 20:9 ratio (~392 ppi density)
Size6.6 inches, 104.9 cm2 (~84.6% screen-to-body ratio)6.72 inches, 109.0 cm2 (~87.8% screen-to-body ratio)
TypeIPS LCDIPS LCD, 90Hz, 800 nits (typ), 950 nits (HBM)
Platform
CPUOcta-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
ChipsetUnisoc T606 (12 nm)Qualcomm SM6225 Snapdragon 685 (6 nm)
GPUMali-G57 MP1Adreno 610
OSAndroid 13Android 14, Realme UI
Memory
Card slotmicroSDXC (uses shared SIM slot)microSDXC (dedicated slot)
Internal128GB 8GB RAM128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Main Camera
Dual50 MP, f/1.8, (wide), AF Auxiliary lens108 MP, f/1.8, (wide), PDAF Auxiliary lens
FeaturesDual-LED flash, HDR, panoramaLED flash, HDR, panorama
Video1080p@30fps1080p@30fps, gyro-EIS
Selfie camera
Single8 MP, f/2.2, (wide)8 MP, f/2.1, (wide)
Video720p@30fps1080p@30fps
Sound
35mm jackYesYes
Loudspeaker YesYes, with stereo speakers
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE
NFCNoYes, 360˚
PositioningGPS, GLONASS, GALILEOGPS, GALILEO, GLONASS, QZSS, BDS
RadioNoUnspecified
USBUSB Type-C, OTGUSB Type-C 2.0
WLANWi-Fi 802.11 b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band
Features
SensorsFingerprint (side-mounted), accelerometer, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Charging10W wired33W wired
Type5150 mAh5000 mAh
Misc
ColorsMidnight Blue, Iceland Blue, Premium OrangeSunny Oasis, Black Rock
Models-RMX3890
Price-About 160 EUR

Umidigi G3 Max

  • Larger display size for immersive media consumption.
  • Potentially lower price point.
  • May receive longer software support from Umidigi.

  • Significantly slower processor (Unisoc T606).
  • Extremely slow 10W charging.
  • Less efficient chipset leading to shorter battery life.

Realme C67 4G

  • Faster and more efficient Snapdragon 685 chipset.
  • 33W fast charging for quick top-ups.
  • Better overall performance and responsiveness.

  • Potentially smaller display size.
  • May have a slightly higher price tag.
  • Realme’s software can include bloatware.

Display Comparison

Neither device boasts a standout display. Both likely utilize IPS LCD panels, a common choice in this price bracket. However, the Umidigi G3 Max’s larger size is its primary advantage. While exact nit brightness isn’t specified, the Realme C67 4G’s display is likely to be more color accurate due to Qualcomm’s image signal processor optimizations. The absence of high refresh rates on both devices suggests a focus on battery life over visual fluidity.

Camera Comparison

Without detailed sensor information, a direct camera comparison is difficult. However, the Realme C67 4G benefits from Qualcomm’s image processing capabilities, which generally produce more refined images. The Umidigi G3 Max will likely rely on software processing to compensate for a potentially less capable sensor. The presence of a 33W charging solution on the C67 suggests a more robust power management system, which can also positively impact camera performance by allowing for more consistent processing power. We can assume both phones will include a standard macro lens, which are typically low resolution and offer limited practical benefit.

Performance

This is where the Realme C67 4G pulls ahead decisively. The Qualcomm Snapdragon 685 (6nm) is a significantly more advanced chipset than the Unisoc T606 (12nm). The 6nm process node translates to better power efficiency and reduced thermal throttling. While both are octa-core CPUs, the Snapdragon 685 utilizes Cortex-A73 cores clocked at 2.8GHz, offering a substantial performance uplift over the G3 Max’s Cortex-A75 cores at 1.6GHz. This difference will be noticeable in app loading times, multitasking, and gaming. The G3 Max will struggle with demanding applications more readily.

Battery Life

The Realme C67 4G’s 33W wired charging is a game-changer in this segment. This will significantly reduce charging times compared to the Umidigi G3 Max’s slow 10W charging. While battery capacity isn’t specified for either device, the Snapdragon 685’s superior efficiency means the C67 4G will likely offer comparable or even better battery life despite potentially having a smaller battery. Expect the C67 to go from 0-100% in under an hour, while the G3 Max will likely take over two hours.

Buying Guide

Buy the Umidigi G3 Max if you absolutely need a larger display for media consumption and are comfortable with potentially slower performance and longer charging times. Buy the Realme C67 4G if you prioritize a smoother user experience, faster charging, and a more efficient processor for everyday tasks and light gaming. The C67 is the better all-rounder for most users.

Frequently Asked Questions

❓ Will the Unisoc T606 in the Umidigi G3 Max struggle with popular games like PUBG Mobile?
Yes, the Unisoc T606 is a budget chipset and will likely struggle to run PUBG Mobile smoothly, even on low settings. Expect noticeable frame drops and lag. The Snapdragon 685 in the Realme C67 4G will provide a significantly better gaming experience, allowing for playable frame rates on medium settings.
❓ How long does it realistically take to fully charge the Umidigi G3 Max with its 10W charger?
With a 10W charger, a full charge from 0% to 100% on the Umidigi G3 Max will likely take over 2.5 to 3 hours, depending on battery capacity. This is a significant drawback compared to the Realme C67 4G’s 33W fast charging.
❓ Does the Realme C67 4G’s software include a lot of pre-installed bloatware?
Realme’s UI (based on Android) is known to include some pre-installed apps, often referred to as bloatware. However, many of these apps can be uninstalled, freeing up storage space and improving the user experience. It's a common trade-off for the lower price point.