Honor V40 5G vs Xiaomi Redmi K40 Pro+: A Head-to-Head Flagship Showdown

The Honor V40 5G and Xiaomi Redmi K40 Pro+ represent compelling value in the flagship space, but cater to slightly different priorities. The Honor V40 prioritizes fast charging and a balanced experience, while the Redmi K40 Pro+ leverages Qualcomm’s Snapdragon 888 for raw processing power. This comparison dissects their key differences to determine which device delivers the best overall package.
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🏆 Quick Verdict

For most users, the Xiaomi Redmi K40 Pro+ emerges as the stronger choice. Its Snapdragon 888 chipset, built on a more efficient 5nm process, provides a noticeable performance advantage in demanding tasks and gaming, despite the slower 33W charging. However, the Honor V40 5G’s superior charging speeds are a significant benefit for those prioritizing convenience.

PHONES
Phone Names Honor V40 5G Xiaomi Redmi K40 Pro+
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 8, 18, 19, 26, 34, 38, 39, 40, 411, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42
5G bands1, 28, 38, 41, 77, 78, 79 SA/NSA1, 3, 28, 41, 77, 78 SA/NSA/Sub6
SpeedHSPA, LTE, 5GHSPA, LTE-A, 5G
TechnologyGSM / CDMA / HSPA / CDMA2000 / LTE / 5GGSM / CDMA / HSPA / CDMA2000 / LTE / 5G
 CDMA2000 1x CDMA2000 1x
Launch
Announced2021, January 222021, February 25
StatusAvailable. Released 2021, January 22Available. Released 2021, March 04
Body
Dimensions163.1 x 74.3 x 8 mm (6.42 x 2.93 x 0.31 in)163.7 x 76.4 x 7.8 mm (6.44 x 3.01 x 0.31 in)
SIMNano-SIM + Nano-SIMDual SIM (Nano-SIM, dual stand-by)
Weight189 g (6.67 oz)196 g (6.91 oz)
 -IP53, dust and splash resistant
Display
Protection-Corning Gorilla Glass 5
Resolution1236 x 2676 pixels, 19.5:9 ratio (~440 ppi density)1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Size6.72 inches, 110.4 cm2 (~91.1% screen-to-body ratio)6.67 inches, 107.4 cm2 (~85.9% screen-to-body ratio)
TypeAMOLED, 1B colors, HDR10, 120Hz, 800 nits (peak)Super AMOLED, 120Hz, HDR10+, 1300 nits (peak)
 Always-on display-
Platform
CPUOcta-core (4x2.6 GHz Cortex-A77 & 4x2.0 GHz Cortex-A55)Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
ChipsetMediatek Dimensity 1000+ (7 nm)Qualcomm SM8350 Snapdragon 888 5G (5 nm)
GPUMali-G77 MC9Adreno 660
OSAndroid 10, Magic UI 4.0, no Google Play ServicesAndroid 11, MIUI 12
Memory
Card slotNoNo
Internal128GB 8GB RAM, 256GB 8GB RAM256GB 12GB RAM
 UFS 2.1UFS 3.1
Main Camera
FeaturesLaser AF, LED flash, panorama, HDRLED flash, HDR, panorama
Single-20 MP, f/2.5, (wide), 1/3.4", 0.8µm
Triple50 MP, f/1.9, (wide), 1/1.56", 1.0µm, PDAF 8 MP, f/2.4, 120˚, 17mm (ultrawide) 2 MP (macro)108 MP, f/1.8, 26mm (wide), 1/1.52", 0.7µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide) 5 MP, f/2.4, 50mm (macro), 1/5.0", 1.12µm
Video4K, 1080p, 720p@1920fps, HDR, gyro-EIS8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+
Selfie camera
Dual16 MP, f/2.0, (wide) Color spectrum sensor-
FeaturesHDRHDR
Single-20 MP, f/2.5, (wide), 1/3.4", 0.8µm
Video1080p@30fps, gyro-EIS1080p@30fps, 720p@120fps
Sound
3.5mm jack NoNo
35mm jackNo-
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 -24-bit/192kHz audio
Comms
Bluetooth5.1, A2DP, LE5.2, A2DP, LE
Infrared portYesYes
NFCYesYes
PositioningGPS (L1+L5), GLONASS, BDS, GALILEO, QZSSGPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
RadioNoNo
USBUSB Type-C, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass, color spectrum, barometer
Battery
Charging66W wired, 60% in 15 min, 100% in 35 min 50W wireless, 50% in 35 min 5W reverse wired33W wired, PD3.0, QC3, 100% in 52 min (advertised)
TypeLi-Po 4000 mAhLi-Po 4520 mAh, non-removable
Misc
ColorsMidnight Black, Rose Gold, Titanium SilverBlack, White, Aurora
ModelsYOK-AN10-
PriceAbout 460 EURAbout 470 EUR

Honor V40 5G

  • Blazing-fast 66W wired charging
  • Impressive 50W wireless charging
  • Balanced performance for everyday tasks

  • Dimensity 1000+ chipset is outperformed by Snapdragon 888
  • Potentially less efficient than the 5nm Snapdragon

Xiaomi Redmi K40 Pro+

  • Powerful Snapdragon 888 5G chipset
  • More efficient 5nm fabrication process
  • Superior ISP for improved image processing

  • Significantly slower 33W charging
  • May experience more thermal throttling under sustained load (though 5nm helps)

Display Comparison

While both phones likely feature high-refresh-rate AMOLED displays (data not provided), the core difference lies under the hood. The Redmi K40 Pro+ benefits from the Snapdragon 888’s superior image signal processor (ISP), potentially leading to better image processing and display calibration. The Honor V40’s Dimensity 1000+ is capable, but the 5nm process of the Snapdragon 888 offers a more efficient foundation for display driving. Without specific display specs, it's difficult to definitively declare a winner, but the Snapdragon 888’s ISP gives the Redmi K40 Pro+ an edge.

Camera Comparison

Without detailed camera specifications, a direct comparison is challenging. However, the Snapdragon 888’s ISP in the Redmi K40 Pro+ provides a significant advantage in image processing, potentially resulting in better dynamic range, noise reduction, and overall image quality. The Honor V40’s Dimensity 1000+ ISP is competent, but lacks the advanced features and processing power of the Snapdragon counterpart. The Redmi K40 Pro+ is likely to excel in low-light photography and video recording due to the superior ISP.

Performance

The Xiaomi Redmi K40 Pro+’s Snapdragon 888 5G (5nm) is the clear winner in terms of raw processing power. Its Cortex-X1 prime core, clocked at 2.84 GHz, significantly outperforms the Honor V40 5G’s Cortex-A77 cores (2.6 GHz). The 5nm fabrication process of the Snapdragon 888 also translates to better thermal efficiency, reducing the likelihood of throttling during sustained workloads. While the Dimensity 1000+ is a capable chip, the Snapdragon 888 offers a substantial performance uplift, particularly in GPU-intensive tasks. The Redmi K40 Pro+ will deliver a smoother experience in demanding games and applications.

Battery Life

The Honor V40 5G dominates in charging speed. Its 66W wired charging can reach 100% in 35 minutes, and the 50W wireless charging is exceptionally fast. The Redmi K40 Pro+’s 33W wired charging, while supporting PD3.0 and QC3, takes a considerably longer 52 minutes to fully charge. However, the Snapdragon 888’s 5nm process is more power-efficient, potentially offsetting the Honor V40’s faster charging in real-world usage. Users prioritizing minimal downtime will strongly favor the Honor V40 5G, while those focused on overall efficiency may find the Redmi K40 Pro+ sufficient.

Buying Guide

Buy the Honor V40 5G if you absolutely need the fastest possible charging – both wired and wireless – and value a balanced, smooth user experience over peak performance. It’s ideal for users who frequently top up their phones throughout the day. Buy the Xiaomi Redmi K40 Pro+ if you prioritize raw processing power for gaming, video editing, or other demanding applications, and are willing to trade some charging speed for a more efficient and powerful chipset.

Frequently Asked Questions

❓ Will the Snapdragon 888 in the Redmi K40 Pro+ overheat during extended gaming sessions?
While the Snapdragon 888 is known to generate heat, the Redmi K40 Pro+ benefits from a more efficient 5nm process compared to older chips. This helps mitigate thermal throttling, but prolonged, demanding gaming will still likely result in some heat buildup. The phone's thermal management system will play a crucial role in maintaining stable performance.
❓ Is the difference in charging speed between the Honor V40 5G and Redmi K40 Pro+ noticeable in daily use?
Absolutely. The Honor V40 5G’s 66W charging is a game-changer, allowing you to top up your battery incredibly quickly. The Redmi K40 Pro+’s 33W charging is still respectable, but it takes significantly longer to reach a full charge, making the Honor V40 a better choice for users who frequently need a quick boost.
❓ Does the Dimensity 1000+ in the Honor V40 5G support 5G connectivity on all networks?
The Dimensity 1000+ supports a wide range of 5G bands, but compatibility will depend on your specific carrier and region. It's essential to check with your carrier to ensure the Honor V40 5G is fully compatible with their 5G network.