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Smartphone comparison

Redmi Note 15 4G vs Infinix Hot 70 4G

Compare cameras, battery, screen and everyday features.

Compared products
01Selected
Redmi Note 15 4G

Redmi Note 15 4G

  • 183.7 g.
  • Screen: 1080 x 2392 pixels (~388 ppi density).
  • Mediatek Helio G100 Ultra (6 nm) processor.
  • Storage: UFS 2.2.
  • 6,000 mAh battery capacity.
KSh 27,500In Stock
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02
Infinix Hot 70 4G

Infinix Hot 70 4G

  • 195 g.
  • Screen: 720 x 1576 pixels, 19.5:9 ratio (~256 ppi density).
  • Mediatek Helio G100 Ultimate (6 nm) processor.
  • Storage: UFS 2.2.
  • 6,000 mAh battery capacity.
KSh 19,500In Stock
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Infinix Hot 60 Pro+KSh 26,800
Redmi Note 15 5GKSh 30,000
Samsung Galaxy A26 5GKSh 27,000
Vivo Y31dKSh 27,400
Samsung Galaxy A17 4GKSh 25,800
POCO C85KSh 24,500
Motorola G06 PowerKSh 27,500
2 of 4 products

Our quick verdict

The Redmi Note 15 4G has a sharper, brighter OLED screen, a higher-resolution main camera (108 MP), sharper selfies (20 MP) and 4 promised OS upgrades, while the Infinix Hot 70 4G charges faster (45 W), runs newer Android 16 and has better water and dust protection (IP65).

Weight

Redmi Note 15 4G
183.7 g
Infinix Hot 70 4G
195 g

Display

Redmi Note 15 4G
1080 x 2392 pixels (~388 ppi density)
Infinix Hot 70 4G
720 x 1576 pixels, 19.5:9 ratio (~256 ppi density)

Performance

Redmi Note 15 4G
Mediatek Helio G100 Ultra (6 nm) processor
Infinix Hot 70 4G
Mediatek Helio G100 Ultimate (6 nm) processor

Charging

Redmi Note 15 4G
33 W rated wired charging power
Infinix Hot 70 4G
45 W rated wired charging power

Camera

Redmi Note 15 4G
108 MP main camera
Infinix Hot 70 4G
50 MP main camera

Key differences

The main differences to help you choose.

Redmi Note 15 4G

  • OLED display (vs LCD).
  • Sharper screen: 388 ppi (vs 256 ppi).
  • Higher-resolution main camera: 108 MP (vs 50 MP).
  • More promised OS upgrades: 4 (vs 3).
  • Brighter display: up to 3,200 nits (vs 700).
  • Higher-resolution selfie camera: 20 MP (vs 8 MP).

Infinix Hot 70 4G

  • Faster rated wired charging: 45 W (vs 33 W).
  • IP65 water and dust resistance (vs IP64).
  • Newer Android 16 (vs Android 15).
  • FM radio.
  • Newer Bluetooth 5.4 (vs 5.3).
  • 3.5 mm headphone jack.

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
PriorityRedmi Note 15 4GInfinix Hot 70 4G
Display6.77-inch OLED display, 120 Hz, 388 ppi6.78-inch LCD display, 120 Hz, 256 ppi
Camera108 MP main camera50 MP main camera
PerformanceMediatek Helio G100 Ultra processorMediatek Helio G100 Ultimate processor
StorageUp to 512 GB storageUp to 256 GB storage
Charging33 W wired charging45 W wired charging
Water resistanceIP64 water and dust resistanceIP65 water and dust resistance

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationRedmi Note 15 4GInfinix Hot 70 4G
BrandRedmiInfinix
ModelRedmi Note 15 4GHot 70
Announced2025, December 182026, May 25
Release statusAvailable. Released 2026, January 06Available. Released 2026, May 25
Model numbers2510DRA23E, 2510DRA23GX6895B

Design

Design specifications comparison
SpecificationRedmi Note 15 4GInfinix Hot 70 4G
Dimensions164 x 75.4 x 7.9 mm (6.46 x 2.97 x 0.31 in)167.9 x 79.1 x 7.5 mm (6.61 x 3.11 x 0.30 in)
Weight183.7 g (6.49 oz)195 g (6.88 oz)
Build materials—Glass front, plastic back, plastic frame

Display

Display specifications comparison
SpecificationRedmi Note 15 4GInfinix Hot 70 4G
Display6.77 inches, 110.9 cm2 (~89.7% screen-to-body ratio); AMOLED, 68B colors, 120Hz, 3840Hz PWM, 3200 nits (peak)6.78 inches, 112.1 cm2 (~84.4% screen-to-body ratio); IPS LCD, 120Hz, 700 nits (HBM)
Screen resolution1080 x 2392 pixels (~388 ppi density)720 x 1576 pixels, 19.5:9 ratio (~256 ppi density)
Display features68B colors, 120Hz, 3840Hz PWM, 3200 nits (peak)120Hz, 700 nits (HBM)
Display technologyAMOLEDIPS LCD
Display size6.77 inches6.78 inches
Refresh rate120Hz120Hz
Brightness3200 nits (peak)700 nits (HBM)
Pixel density388 ppi256 ppi
Screen-to-body ratio89.7% screen-to-body ratio84.4% screen-to-body ratio
Aspect ratio—19.5:9 ratio

Performance

Performance specifications comparison
SpecificationRedmi Note 15 4GInfinix Hot 70 4G
ProcessorMediatek Helio G100 Ultra (6 nm)Mediatek Helio G100 Ultimate (6 nm)
CPUOcta-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPUMali-G57 MC2Mali-G52 MC2
User interfaceHyperOS 2XOS 16
Software supportup to 4 major OS updatesup to 3 major OS updates
Process node6 nm6 nm

Memory & Storage

Memory & Storage specifications comparison
SpecificationRedmi Note 15 4GInfinix Hot 70 4G
RAM6GB, 8GB4GB, 6GB, 8GB
Storage128GB, 256GB, 512GB128GB, 256GB
Storage technologyUFS 2.2UFS 2.2
Expandable storagemicroSDXC (uses shared SIM slot)microSDXC (dedicated slot)
Memory configurations128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM, 512GB 8GB RAM128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM

Cameras

Cameras specifications comparison
SpecificationRedmi Note 15 4GInfinix Hot 70 4G
Rear camera108 MP, f/1.7, 24mm (wide), 1/1.67", 0.64µm, PDAF Auxiliary lens50 MP, f/1.9, (wide), AF Auxiliary lens
Front camera20 MP, f/2.2, (wide), 1/4.0", 0.7µm8 MP, f/2.0, (wide)
Rear camera featuresLED flash, HDR, panoramaDual-LED flash, HDR, panorama
Rear camera video1080p@30/60fps1440p@30fps, 1080p@30fps
Front camera video1080p@30fps1440p@30fps, 1080p@30fps
Front camera features—Dual-LED flash
Wide camera—50 MP, f/1.9, (wide), AF
Additional rear cameras—Auxiliary lens

Battery & Charging

Battery & Charging specifications comparison
SpecificationRedmi Note 15 4GInfinix Hot 70 4G
Battery6000 mAh6000 mAh
Charging33W wired 18W reverse wired45W wired, 50% in 25 min 10W reverse wired Bypass charging
Reverse charging18W reverse wired10W reverse wired

Software

Software specifications comparison
SpecificationRedmi Note 15 4GInfinix Hot 70 4G
Operating systemAndroid 15, up to 4 major OS updates, HyperOS 2Android 16, up to 3 major OS updates, XOS 16

Network

Network specifications comparison
SpecificationRedmi Note 15 4GInfinix Hot 70 4G
NetworkGSM / HSPA / LTEGSM / HSPA / LTE
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 40, 41, 66LTE
Network speedHSPA, LTEHSPA, LTE

Connectivity

Connectivity specifications comparison
SpecificationRedmi Note 15 4GInfinix Hot 70 4G
NFCYes (market/region dependent)Yes
Bluetooth5.3, A2DP, LE5.4, A2DP, LE
Wi-FiWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band
PositioningGPS, GALILEO, GLONASS, QZSS, BDSGPS
RadioNoFM radio
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
InfraredYesYes

Durability

Durability specifications comparison
SpecificationRedmi Note 15 4GInfinix Hot 70 4G
Water resistanceIP64 dust tight and water resistant (water splashes)IP65 dust tight and water resistant (low pressure water jets) Drop resistant up to 1.5m

Features

Features specifications comparison
SpecificationRedmi Note 15 4GInfinix Hot 70 4G
SensorsFingerprint (under display, optical), accelerometer, gyro, compass, proximityFingerprint (side-mounted), accelerometer, gyro, proximity, compass
ColorsBlack, Forest Green, Glacier Blue, PurpleNight Pulse, Dive Blue, Silver Dancer, Thermo Orange, Green Texture, Quiet Violet

Audio

Audio specifications comparison
SpecificationRedmi Note 15 4GInfinix Hot 70 4G
LoudspeakersYes, with stereo speakers (with Dolby Atmos)Yes, with stereo speakers
3.5 mm headphone jackNoYes
Audio features24-bit/192kHz Hi-Res audio—

EU label

EU label specifications comparison
SpecificationRedmi Note 15 4GInfinix Hot 70 4G
EnergyClass B—
Battery55:02h endurance, 1000 cycles—
Free fallClass A (270 falls)—
RepairabilityClass C—

Similarities

  • Both have 6,000 mAh batteries.
  • Both have 120 Hz displays.
  • Both support Wi-Fi 5.
  • Both have NFC.
  • Both have stereo speakers.
  • Both charge over USB-C.

In summary

Get the Redmi Note 15 4G if you want a sharper, brighter OLED screen and a higher-resolution main camera, or the Infinix Hot 70 4G if you would rather have faster charging and newer Android 16.

Back to compared products ↑

In-stock alternatives

Samsung Galaxy A26 5GFor Redmi Note 15 4GSamsung Galaxy A26 5GView product ↗Infinix Hot 60 Pro+For Redmi Note 15 4GInfinix Hot 60 Pro+View product ↗Tecno Spark 50For Infinix Hot 70 4GTecno Spark 50View product ↗Infinix Hot 60iFor Infinix Hot 70 4GInfinix Hot 60iView product ↗

Related comparisons

Infinix Hot 60 Pro+Infinix Hot 70 4GRedmi Note 15 4GTecno Spark 50Itel Super S26 Ultra 4GInfinix Hot 70 4G
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