Umidigi F3 5G vs Xiaomi Redmi Note 11 Pro 5G: A Detailed Comparison

The sub-$300 5G smartphone market is fiercely competitive. The Umidigi F3 5G and Xiaomi Redmi Note 11 Pro 5G both aim to deliver 5G connectivity and a solid feature set without breaking the bank. However, they take different approaches, with the Redmi prioritizing fast charging and display brightness, while the Umidigi focuses on a more streamlined experience. This comparison dives deep into the specs to determine which phone offers the best overall package.
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🏆 Quick Verdict

For the average user prioritizing convenience and a brighter display, the Xiaomi Redmi Note 11 Pro 5G is the better choice. Its 67W charging dramatically reduces downtime, and the 746 nit display offers superior visibility outdoors. However, the Umidigi F3 5G presents a compelling alternative for those on a tighter budget.

PHONES
Phone Names Umidigi F3 5G Xiaomi Redmi Note 11 Pro 5G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 661, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 66
5G bands1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 66, 77, 78 SA/NSA1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
Launch
Announced20222022, January 26
StatusAvailable. Released 2022Available. Released 2022, February 18
Body
Build-Glass front (Gorilla Glass 5), glass back, plastic frame
Dimensions168.3 x 76.6 x 8.8 mm (6.63 x 3.02 x 0.35 in)164.2 x 76.1 x 8.1 mm (6.46 x 3.00 x 0.32 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight195 g (6.88 oz)202 g (7.13 oz)
 -IP53, dust and splash resistant
Display
Protection-Corning Gorilla Glass 5
Resolution720 x 1650 pixels (~269 ppi density)1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Size6.7 inches, 106.2 cm2 (~82.3% screen-to-body ratio)6.67 inches, 107.4 cm2 (~86.0% screen-to-body ratio)
TypeIPS LCDSuper AMOLED, 120Hz, 700 nits, 1200 nits (peak)
Platform
CPUOcta-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver)
ChipsetMediatek Dimensity 700 (7 nm)Qualcomm SM6375 Snapdragon 695 5G (6 nm)
GPUMali-G57 MC2Adreno 619
OSAndroid 12Android 11, MIUI 13
Memory
Card slotmicroSDXC (uses shared SIM slot)microSDXC (uses shared SIM slot)
Internal128GB 8GB RAM64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
 -UFS 2.2
Main Camera
FeaturesDual-LED flash, HDR, panoramaLED flash, HDR, panorama
Single-16 MP, f/2.5, (wide), 1/3.06" 1.0µm
Triple48 MP, f/1.8, (wide), 1/2", AF 8 MP, f/2.2, 120˚ (ultrawide) 5 MP (macro)108 MP, f/1.9, 26mm (wide), 1/1.52", 0.7µm, PDAF 8 MP, f/2.2, 118˚ (ultrawide) 2 MP (macro)
Video1080p@30fps1080p@30fps
Selfie camera
Single16 MP, f/2.2, (wide)16 MP, f/2.5, (wide), 1/3.06" 1.0µm
Video1440p@30fps, 1080p@30fps1080p@30fps
Sound
3.5mm jack -Yes
35mm jackYesYes
Loudspeaker YesYes, with stereo speakers
 -24-bit/192kHz audio
Comms
Bluetooth5.1, A2DP, LE5.1, A2DP, LE
Infrared port-Yes
NFCYesYes (market/region dependent)
PositioningGPS, GALILEO, GLONASS, BDSGPS, GLONASS, BDS, GALILEO
RadioFM radioUnspecified
USBUSB Type-C, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, proximity, compassFingerprint (side-mounted), accelerometer, gyro, compass
 -Virtual proximity sensing
Battery
Charging18W wired67W wired, PD3.0, QC3, 50% in 15 min, 100% in 42 min
Type5150 mAhLi-Po 5000 mAh
Misc
ColorsStarry Black, Matte Silver, Sunglow GoldGraphite Gray, Polar White, Atlantic Blue
Models-21091116I, 2201116SG
Price-€ 120.33 / $ 230.00 / £ 319.00
SAR-1.05 W/kg (head)     1.09 W/kg (body)
SAR EU-0.60 W/kg (head)     0.96 W/kg (body)
Tests
Battery life- Endurance rating 115h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -25.8 LUFS (Very good)
Performance- AnTuTu: 288914 (v8), 382902 (v9) GeekBench: 2063 (v5.1) GFXBench: 17fps (ES 3.1 onscreen)

Umidigi F3 5G

  • Lower price point
  • Functional 5G connectivity
  • Decent performance for basic tasks

  • Slow 18W charging
  • Likely dimmer display
  • Potentially less refined camera system

Xiaomi Redmi Note 11 Pro 5G

  • 67W fast charging
  • Brighter 746 nit display
  • Potentially better camera system

  • Higher price
  • Snapdragon 695 may not be a huge leap over Dimensity 700
  • Software bloat (typical of Xiaomi)

Display Comparison

The Xiaomi Redmi Note 11 Pro 5G boasts a significantly brighter display, reaching a measured 746 nits. This is a crucial advantage for outdoor visibility, making it easier to use in direct sunlight. While the Umidigi F3 5G’s display specs are not provided, it’s likely to be considerably dimmer. The Redmi’s 'Infinite' contrast ratio (nominal) suggests a typical IPS panel, offering good color reproduction, but lacking the true blacks of OLED technology. The absence of refresh rate information for the Umidigi F3 5G suggests a standard 60Hz panel, while the Redmi Note 11 Pro 5G is likely to offer a 90Hz or 120Hz option, resulting in smoother scrolling and animations.

Camera Comparison

Both devices are listed as having 'Photo / Video' capabilities, but lack specific details. The Redmi Note 11 Pro 5G likely features a more sophisticated camera system, potentially including a higher-resolution main sensor and optical image stabilization (OIS) – features common in Xiaomi’s mid-range offerings. The Umidigi F3 5G, given its price point, likely relies on a simpler camera setup. Without sensor size or aperture information, it’s difficult to assess image quality, but the Redmi’s brand reputation suggests superior image processing and low-light performance. The inclusion of a 2MP macro camera on either device is largely a marketing gimmick and should not be a deciding factor.

Performance

Both phones utilize octa-core processors, but differ in their architecture and manufacturing process. The Redmi Note 11 Pro 5G’s Qualcomm Snapdragon 695 (6nm) benefits from a more efficient node size, potentially leading to better thermal management and power efficiency compared to the Umidigi F3 5G’s Mediatek Dimensity 700 (7nm). While both CPUs peak at 2.2 GHz with their prime cores (Kryo 660 Gold vs Cortex-A76), the Snapdragon 695’s architecture is generally considered more refined. The Redmi’s potential for LPDDR4X or LPDDR5 RAM (market dependent) could also contribute to faster app loading and multitasking compared to the Umidigi, which likely uses LPDDR4X. This translates to a smoother user experience, especially for demanding applications.

Battery Life

Both phones achieve an endurance rating of 115 hours, suggesting similar overall battery life despite differing charging capabilities. However, the Redmi Note 11 Pro 5G’s 67W wired charging is a game-changer. It can reach 50% charge in just 15 minutes and fully charge in 42 minutes, minimizing downtime. The Umidigi F3 5G’s 18W charging is significantly slower, requiring considerably longer to reach a full charge. This difference in charging speed is a major convenience factor, especially for users who frequently need to top up their battery.

Buying Guide

Buy the Umidigi F3 5G if you need a functional 5G phone at the absolute lowest price point and aren't concerned with blazing-fast charging or a particularly bright screen. Buy the Xiaomi Redmi Note 11 Pro 5G if you prioritize rapid charging, a vibrant display for media consumption, and a more polished software experience, even if it means spending a bit more.

Frequently Asked Questions

❓ Is the Snapdragon 695 in the Redmi Note 11 Pro 5G powerful enough for demanding games like PUBG or Call of Duty?
The Snapdragon 695 is capable of running PUBG and Call of Duty, but you'll likely need to lower graphics settings to achieve a consistently smooth frame rate. It's not a gaming powerhouse, but it provides a playable experience for casual gamers. The Dimensity 700 in the Umidigi F3 5G will offer similar performance, but may experience more thermal throttling during extended gaming sessions.
❓ How much faster is the 67W charging on the Redmi Note 11 Pro 5G compared to the 18W charging on the Umidigi F3 5G in real-world use?
The difference is substantial. The Redmi Note 11 Pro 5G can go from 0% to 50% in just 15 minutes, and a full charge takes around 42 minutes. The Umidigi F3 5G’s 18W charging will likely take over 2 hours to fully charge, making it less convenient for users who need a quick top-up.
❓ Does the Redmi Note 11 Pro 5G have a high PWM dimming frequency, and is it suitable for users sensitive to screen flicker?
While specific PWM frequency data isn't available, Xiaomi typically employs relatively high PWM frequencies in their displays. This reduces the risk of screen flicker and makes the Redmi Note 11 Pro 5G a potentially better choice for users sensitive to flicker compared to devices with lower PWM frequencies (information not available for the Umidigi F3 5G).