Skip to content

Smartphone comparison

Infinix Note 50 Pro 4G vs Redmi Note 15 5G

Compare cameras, battery, screen and everyday features.

Compared products
01Selected
Infinix Note 50 Pro 4G

Infinix Note 50 Pro 4G

  • 198 g.
  • Screen: 1080 x 2436 pixels (~393 ppi).
  • MediaTek Helio G100 Ultimate (6 nm) processor.
  • 256 GB storage in this version.
  • 5,200 mAh battery capacity.
KSh 30,000Out of Stock
02
Redmi Note 15 5G

Redmi Note 15 5G

  • 178 g.
  • Screen: 1080 x 2392 pixels (~388 ppi density).
  • Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm) processor.
  • Storage: UFS 2.2.
  • 5,520 mAh battery capacity.
KSh 30,000Out of Stock

Add to comparison

2 spaces available

Tecno Camon 50 4GKSh 34,000
Infinix Hot 60 Pro+KSh 26,800
Nothing Phone 3a LiteKSh 29,800
Samsung Galaxy A17 5GKSh 31,500
Honor X7d 4GKSh 30,000
HMD SkylineKSh 29,000
Redmi Note 14 Pro 4GKSh 33,500
2 of 4 products

Our quick verdict

The Infinix Note 50 Pro 4G scrolls more smoothly (144 Hz), charges faster (90 W) and has sharper selfies (32 MP), while the Redmi Note 15 5G has a higher-resolution main camera (108 MP), 4 promised OS upgrades and a brighter screen for outdoor use.

Weight

Infinix Note 50 Pro 4G
198 g
Redmi Note 15 5G
178 g

Display

Infinix Note 50 Pro 4G
1080 x 2436 pixels (~393 ppi)
Redmi Note 15 5G
1080 x 2392 pixels (~388 ppi density)

Performance

Infinix Note 50 Pro 4G
MediaTek Helio G100 Ultimate (6 nm) processor
Redmi Note 15 5G
Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm) processor

Battery capacity

Infinix Note 50 Pro 4G
5,200 mAh battery capacity
Redmi Note 15 5G
5,520 mAh battery capacity

Camera

Infinix Note 50 Pro 4G
50 MP main camera
Redmi Note 15 5G
108 MP main camera

Key differences

The main differences to help you choose.

Infinix Note 50 Pro 4G

  • Faster rated wired charging: 90 W (vs 45 W).
  • Smoother 144 Hz display (vs 120 Hz).
  • FM radio.
  • Newer Bluetooth 5.4 (vs 5.1).
  • Higher-resolution selfie camera: 32 MP (vs 20 MP).
  • Aluminium frame (vs plastic frame).

Redmi Note 15 5G

  • IP66 water and dust resistance (vs IP64).
  • Higher-resolution main camera: 108 MP (vs 50 MP).
  • More promised OS upgrades: 4 (vs 2).
  • Brighter display: up to 3,200 nits (vs 1,300).
  • Lighter: 178 g (vs 198 g).
  • 4K video recording (vs 1080p).

What matters most to you?

Choose any priorities

How each product answers the questions buyers ask most. Tick a topic to add it, untick one to hide it.

More topicsFewer topics
6 priorities selected.
How each product answers the selected priorities
PriorityInfinix Note 50 Pro 4GRedmi Note 15 5G
Display6.78-inch OLED display, 144 Hz, 393 ppi6.77-inch OLED display, 120 Hz, 388 ppi
Camera50 MP main camera with OIS108 MP main camera with OIS
PerformanceMediaTek Helio G100 Ultimate processorQualcomm Snapdragon 6 Gen 3 processor
Storage256 GB storageUp to 512 GB storage
Battery capacity5,200 mAh battery5,520 mAh battery
Charging90 W wired, 30 W wireless charging45 W wired charging

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationInfinix Note 50 Pro 4GRedmi Note 15 5G
BrandInfinixRedmi
ModelNote 50 Pro 4GRedmi Note 15 5G
Announced2025, March 042025, December 18
Release status—Available. Released 2026, January 06
Model numbers—25096RA9BG, 25098RA98G

Design

Design specifications comparison
SpecificationInfinix Note 50 Pro 4GRedmi Note 15 5G
Dimensions163.3 x 74.4 x 7.3 mm164 x 75.4 x 7.4 mm (6.46 x 2.97 x 0.29 in)
Weight198 g178 g (6.28 oz)
Build materialsGlass front, aluminum frameGlass front, plastic frame, plastic back
Additional body features—MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions

Display

Display specifications comparison
SpecificationInfinix Note 50 Pro 4GRedmi Note 15 5G
Display6.78-inch AMOLED, 1B colors6.77 inches, 110.9 cm2 (~89.7% screen-to-body ratio); AMOLED, 68B colors, 120Hz, 3840Hz PWM, HDR10+, 800 nits (typ), 3200 nits (peak)
Screen resolution1080 x 2436 pixels (~393 ppi)1080 x 2392 pixels (~388 ppi density)
Display features144Hz, 2160Hz PWM, 1300 nits peak68B colors, 120Hz, 3840Hz PWM, HDR10+, 800 nits (typ), 3200 nits (peak)
Display protection—Scratch/drop-resistant glass
Display technology—AMOLED
Display size—6.77 inches
Refresh rate—120Hz
Brightness—800 nits (typ); 3200 nits (peak)
HDR formats—HDR10+
Pixel density—388 ppi
Screen-to-body ratio—89.7% screen-to-body ratio

Performance

Performance specifications comparison
SpecificationInfinix Note 50 Pro 4GRedmi Note 15 5G
ProcessorMediaTek Helio G100 Ultimate (6 nm)Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm)
CPUOcta-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55)
GPUMali-G57 MC2Adreno 710
User interface—HyperOS 2
Software support—up to 4 major OS updates
Process node—4 nm

Memory & Storage

Memory & Storage specifications comparison
SpecificationInfinix Note 50 Pro 4GRedmi Note 15 5G
RAM8GB, 12GB6GB, 8GB, 12GB
Storage256GB128GB, 256GB, 512GB
Storage technologyUFS 2.2UFS 2.2
Expandable storageNomicroSDXC (uses shared SIM slot)
Memory configurations—128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM, 512GB 12GB RAM

Cameras

Cameras specifications comparison
SpecificationInfinix Note 50 Pro 4GRedmi Note 15 5G
Rear camera50 MP f/1.9 wide, PDAF, OIS + 8 MP f/2.2 ultrawide (112°)108 MP, f/1.7, 24mm (wide), 1/1.67", 0.64µm, PDAF, OIS 8 MP, f/2.2, 16mm (ultrawide), 1/4.0", 1.12µm
Front camera32 MP f/2.2 wide20 MP, f/2.2, 21mm (wide), 1/4.0"
Rear camera featuresDual-LED flash, HDR, panoramaLED flash, HDR, panorama
Rear camera video1440p@30fps, 1080p@30/60/240fps4K@30fps, 1080p@30fps, gyro-EIS, OIS
Front camera video1080p@30fps1080p@30fps

Battery & Charging

Battery & Charging specifications comparison
SpecificationInfinix Note 50 Pro 4GRedmi Note 15 5G
Battery5200 mAhSi/C Li-Ion 5520 mAh
Charging90W wired (100% in 38 min), 30W wireless MagCharge, 10W reverse wired, reverse wireless, bypass charging45W wired 18W reverse wired
Battery technology—Si/C Li-Ion
Reverse charging—18W reverse wired

Software

Software specifications comparison
SpecificationInfinix Note 50 Pro 4GRedmi Note 15 5G
Operating systemAndroid 15, up to 2 major OS updates, XOS 15Android 15, up to 4 major OS updates, HyperOS 2

Network

Network specifications comparison
SpecificationInfinix Note 50 Pro 4GRedmi Note 15 5G
NetworkGSM / HSPA / LTEGSM / HSPA / LTE / 5G
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
2G bands—GSM 850 / 900 / 1800 / 1900
3G bands—HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - International; HSDPA 850 / 900 / 2100 - India
4G bands—1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42, 48, 66, 71 - International; 1, 3, 5, 8, 28, 40, 41 - India
5G bands—1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA - International; 1, 3, 5, 8, 28, 40, 78 SA/NSA - India
Network speed—HSPA, LTE, 5G

Connectivity

Connectivity specifications comparison
SpecificationInfinix Note 50 Pro 4GRedmi Note 15 5G
NFCYes (market/region dependent)Yes (market/region dependent)
Bluetooth5.4, A2DP, LE5.1 or 5.3, A2DP, LE
Wi-FiWi-Fi 802.11 a/b/g/n/ac, dual-bandWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
PositioningGPSGPS, GLONASS, BDS, GALILEO
RadioFM radioNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
Infrared—Yes

Durability

Durability specifications comparison
SpecificationInfinix Note 50 Pro 4GRedmi Note 15 5G
Water resistanceIP64 dust tight and water resistant (water splashes)IP66 dust tight and water resistant (high pressure water jets) Drop resistant up to 1.7m

Features

Features specifications comparison
SpecificationInfinix Note 50 Pro 4GRedmi Note 15 5G
SensorsFingerprint (under display, optical), accelerometer, gyro, compass, heart rate, SpO2; virtual proximity sensingFingerprint (under display, optical), accelerometer, gyro, compass
ColorsTitanium Grey, Enchanted Purple, Racing Edition, Shadow BlackBlack, Glacier Blue, Mist Purple

Audio

Audio specifications comparison
SpecificationInfinix Note 50 Pro 4GRedmi Note 15 5G
LoudspeakersStereo speakers, tuned by JBLYes, with stereo speakers (with Dolby Atmos)
3.5 mm headphone jackNoNo
Audio features—24-bit/192kHz Hi-Res audio

Tests

Tests specifications comparison
SpecificationInfinix Note 50 Pro 4GRedmi Note 15 5G
Measured performance—AnTuTu: 637266 (v10) GeekBench: 2958 (v6) 3DMark: 861 (Wild Life Extreme)
Measured display—1524 nits max brightness (measured)
Measured loudspeaker—-23.4 LUFS (Very good)
Measured battery endurance—Active use score 14:12h

EU label

EU label specifications comparison
SpecificationInfinix Note 50 Pro 4GRedmi Note 15 5G
Energy—Class B
Battery—51:22h endurance, 1000 cycles
Free fall—Class A (270 falls)
Repairability—Class C

Similarities

  • Both have optical image stabilisation.
  • Both support Wi-Fi 5.
  • Both have NFC.
  • Both have stereo speakers.
  • Both have OLED displays.
  • Both charge over USB-C.

In summary

Get the Infinix Note 50 Pro 4G if you want smoother scrolling and faster charging, or the Redmi Note 15 5G if you would rather have a higher-resolution main camera and 4 promised OS upgrades.

Back to compared products ↑

In-stock alternatives

Infinix Hot 60 Pro+For Infinix Note 50 Pro 4GInfinix Hot 60 Pro+View product ↗Tecno Camon 50 4GFor Infinix Note 50 Pro 4GTecno Camon 50 4GView product ↗Samsung Galaxy A17 5GFor Redmi Note 15 5GSamsung Galaxy A17 5GView product ↗

Related comparisons

Redmi Note 15 5GNothing Phone 3a LiteHMD SkylineInfinix Note 50 Pro 4GRedmi Note 15 5GOPPO A5 Pro 5G 256GBRedmi Note 15 5GRedmi Note 17 4GTecno Camon 50 4GOPPO A5 Pro 5G 256GBSamsung Galaxy A17 5GNothing Phone 3a LiteNothing Phone 3a LiteRedmi Note 17 4GNothing Phone 3a LiteOPPO A5 Pro 5G 256GB
Menu
Need Help? +254 112891117
Back to Top

My Cart