Infinix Hot 8 vs. Realme 5i: A Detailed Comparison for Budget Buyers

The Infinix Hot 8 and Realme 5i represent two popular choices in the ultra-budget smartphone segment. Both aim to deliver essential smartphone functionality at a price point that's accessible to a wide audience. However, they take different approaches to achieving this, primarily through their chipset choices. This comparison dives deep into the specifications and real-world implications of these differences to help you determine which device best suits your needs.
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🏆 Quick Verdict

For most users, the Realme 5i emerges as the better choice. Its Qualcomm Snapdragon 665 chipset, built on an 11nm process, provides a noticeable performance advantage over the Infinix Hot 8’s MediaTek Helio A22/P22, translating to smoother multitasking and a more responsive user experience. While the Hot 8 offers configuration options with more RAM, the core processing power of the 5i is superior.

PHONES
Phone Names Infinix Hot 8 Realme 5i
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 3, 5, 8, 38, 40, 411, 3, 5, 7, 8, 20, 28, 38, 40, 41 - Global
SpeedHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 MbpsHSPA, LTE (2CA) 450/50 Mbps
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
 -1, 3, 5, 8, 38, 40, 41 - India
Launch
Announced2019, September 04. Released 2019, September2020, January 06. Released 2020, January
StatusDiscontinuedDiscontinued
Body
BuildGlass front, glass backGlass front (Gorilla Glass), plastic back, plastic frame
Dimensions165 x 76.3 x 8.7 mm (6.50 x 3.00 x 0.34 in)164.4 x 75 x 9.3 mm (6.47 x 2.95 x 0.37 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight179 g (6.31 oz)195 g (6.88 oz)
Display
Protection-Corning Gorilla Glass (unspecified)
Resolution720 x 1600 pixels, 20:9 ratio (~269 ppi density)720 x 1600 pixels, 20:9 ratio (~269 ppi density)
Size6.52 inches, 102.6 cm2 (~81.5% screen-to-body ratio)6.52 inches, 102.6 cm2 (~83.2% screen-to-body ratio)
TypeIPS LCDIPS LCD
Platform
CPUQuad-core 2.0 GHz Cortex-A53Octa-core 1.8 GHz Cortex-A53Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
ChipsetMediatek MT6761 Helio A22 (12 nm) - 32/2 GBMediatek MT6762 Helio P22 (12 nm) - 64/4 GBQualcomm SDM665 Snapdragon 665 (11 nm)
GPUPowerVR GE8320Adreno 610
OSAndroid 10Android 9.0 (Pie), upgradable to Android 10, Realme UI
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal32GB 2GB RAM, 64GB 4GB RAM32GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM
 eMMC 5.1eMMC
Main Camera
FeaturesQuad-LED flash, panorama, HDRLED flash, HDR, panorama
Quad-12 MP, f/1.8, (wide), 1/2.9", 1.25µm, PDAF 8 MP, f/2.3, 13mm (ultrawide) 2 MP (macro) Auxiliary lens
Triple13 MP, f/1.8, 26mm (wide), 1/3.1", 1.12µm, PDAF Auxiliary lenses-
Video1080p@30fps4K@30fps, 1080p@30fps, gyro-EIS
Selfie camera
FeaturesLED flashHDR, panorama
Single8 MP, f/2.0, 25mm (wide)8 MP, f/2.0
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
 Dirac Surround Sound-
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE
NFCNoNo
PositioningGPSGPS, GLONASS, GALILEO, BDS
RadioFM radioFM radio
USBmicroUSB 2.0, OTGmicroUSB 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 (rear-mounted), accelerometer, proximity, compassFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Battery
Charging-10W wired
Type5000 mAh, non-removable5000 mAh
Misc
ColorsQuetzal Cyan, Cosmic Purple, Shark Grey, Midnight BlackBlue, Green
ModelsX650C, X650B, X650DRMX2030, RMX2032
PriceAbout 7000 INRAbout 170 EUR

Infinix Hot 8

  • Potentially lower price point
  • Available with up to 4GB of RAM
  • Large battery capacity (estimated)

  • Inferior chipset performance (Helio A22/P22)
  • Less efficient processor
  • Likely slower app loading times

Realme 5i

  • Superior chipset performance (Snapdragon 665)
  • More power-efficient processor
  • Better multitasking capabilities

  • Base configuration may have less RAM
  • Potentially slightly higher price
  • Charging speed is limited to 10W

Display Comparison

Neither device boasts a particularly impressive display. Details regarding panel type (IPS vs. TFT) and resolution are missing, but both likely feature standard LCD panels common in this price bracket. The focus here isn't on visual fidelity. The Realme 5i’s display is likely to benefit from Qualcomm’s image signal processor (ISP) for slightly better color reproduction, but this is speculative. Bezels are expected to be substantial on both devices, reflecting their budget positioning.

Camera Comparison

Camera performance is likely to be similar in real-world usage, given the limitations of both sensors and image processing capabilities. Details on sensor sizes and apertures are unavailable, but both phones likely feature a primary camera paired with auxiliary sensors of limited utility (e.g., depth sensors). The Realme 5i benefits from Qualcomm’s ISP, which may offer slightly better image processing and noise reduction. However, don't expect flagship-level image quality from either device. The focus should be on adequate performance in good lighting conditions.

Performance

The core difference lies in the chipsets. The Realme 5i’s Qualcomm Snapdragon 665 (11nm) is a clear upgrade over the Infinix Hot 8’s options. The 665 features an octa-core CPU configuration (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) offering superior multi-core performance compared to the Helio A22’s quad-core 2.0 GHz Cortex-A53 or the Helio P22’s octa-core 1.8 GHz Cortex-A53. The 11nm manufacturing process of the Snapdragon 665 also contributes to better power efficiency and potentially less thermal throttling under sustained load. While the Hot 8 can be configured with up to 4GB of RAM, the Snapdragon 665’s architecture is more efficient at managing memory, mitigating the impact of lower RAM configurations.

Battery Life

Both devices likely feature similar battery capacities, typical for the budget segment (around 5000mAh is a reasonable expectation). However, the Realme 5i’s Snapdragon 665, being more power-efficient, will likely translate to slightly longer battery life. The Realme 5i supports 10W wired charging, while charging speed for the Infinix Hot 8 is unspecified. Given the price point, expect charging times to be relatively slow on both devices – several hours to fully charge from 0%.

Buying Guide

Buy the Infinix Hot 8 if you prioritize maximizing RAM within a very tight budget and primarily need a phone for basic tasks like calls, messaging, and light social media. The availability of a 4GB RAM variant is a plus for those wanting a bit more headroom. Buy the Realme 5i if you value overall performance, smoother app switching, and a more future-proof experience, even if it means sacrificing some RAM in the base configuration. The Snapdragon 665 offers a significantly better foundation for handling modern apps and light gaming.

Frequently Asked Questions

❓ Will the Infinix Hot 8 struggle with popular apps like WhatsApp and Facebook?
While the Infinix Hot 8 can run these apps, the Helio A22/P22 chipset may result in slower loading times and occasional lag, especially when multitasking. The Realme 5i’s Snapdragon 665 will provide a significantly smoother experience with these and other commonly used applications.
❓ Can the Realme 5i handle basic mobile gaming?
The Realme 5i’s Snapdragon 665 is capable of handling less demanding mobile games at low to medium settings. However, don't expect a high-framerate experience in graphically intensive titles. The Infinix Hot 8 will struggle with even moderately demanding games.
❓ Is the difference in RAM (2GB vs 4GB) between the Infinix Hot 8 configurations significant?
While 4GB of RAM is preferable, the Snapdragon 665 in the Realme 5i is more efficient at memory management. This means the 5i can often perform better with less RAM than the Hot 8.
❓ How long will it take to fully charge each phone?
Expect both phones to take several hours (likely 3-5) to fully charge from 0% to 100% due to their limited 10W charging capabilities. The Realme 5i's more efficient chipset may reach a usable charge level slightly faster.