Xiaomi Redmi K40 Pro+ vs Redmi K40 Gaming: The Ultimate Showdown

Xiaomi's Redmi lineup consistently delivers impressive value, and the K40 Pro+ and K40 Gaming are no exception. Both offer flagship-level features at competitive prices, but cater to slightly different audiences. This comprehensive comparison will help you decide which one is right for you.
Phones Images

🏆 Quick Verdict

The Redmi K40 Pro+ boasts a superior Snapdragon 888 chipset and a more versatile camera system, making it the overall winner. However, the K40 Gaming’s faster charging and gaming-focused features make it a compelling choice for mobile gamers on a budget.

PHONES
Phone Names Xiaomi Redmi K40 Pro+ Xiaomi Redmi K40 Gaming
Network
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 421, 2, 3, 4, 5, 7, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42
5G bands1, 3, 28, 41, 77, 78 SA/NSA/Sub61, 3, 28, 41, 77, 78 SA/NSA/Sub6
SpeedHSPA, LTE-A, 5GHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / CDMA2000 / LTE / 5GGSM / CDMA / HSPA / CDMA2000 / LTE / 5G
 CDMA2000 1x CDMA2000 1x
Launch
Announced2021, February 252021, April 27
StatusAvailable. Released 2021, March 04Available. Released 2021, April 30
Body
Build-Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5)
Dimensions163.7 x 76.4 x 7.8 mm (6.44 x 3.01 x 0.31 in)161.9 x 76.9 x 8.3 mm (6.37 x 3.03 x 0.33 in)
SIMDual SIM (Nano-SIM, dual stand-by)Nano-SIM + Nano-SIM
Weight196 g (6.91 oz)205 g (7.23 oz)
 IP53, dust and splash resistantPhysical pop-up gaming triggers IP53, dust and splash resistant
Display
ProtectionCorning Gorilla Glass 5Corning Gorilla Glass 5
Resolution1080 x 2400 pixels, 20:9 ratio (~395 ppi density)1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Size6.67 inches, 107.4 cm2 (~85.9% screen-to-body ratio)6.67 inches, 107.4 cm2 (~86.3% screen-to-body ratio)
TypeSuper AMOLED, 120Hz, HDR10+, 1300 nits (peak)OLED, 1B colors, 120Hz, HDR10+, 500 nits (typ)
Platform
CPUOcta-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)Octa-core (1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
ChipsetQualcomm SM8350 Snapdragon 888 5G (5 nm)Mediatek Dimensity 1200 (6 nm)
GPUAdreno 660Mali-G77 MC9
OSAndroid 11, MIUI 12Android 11, MIUI 12.5
Memory
Card slotNoNo
Internal256GB 12GB RAM128GB 6GB RAM, 128GB 8GB RAM, 128GB 12GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
 UFS 3.1UFS 3.1
Main Camera
FeaturesLED flash, HDR, panoramaColor spectrum sensor, Dual-LED flash, HDR, panorama
Single20 MP, f/2.5, (wide), 1/3.4", 0.8µm16 MP, f/2.5, (wide), 1/3.06" 1.0µm
Triple108 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", 1.12µm64 MP, f/1.7, 26mm (wide), 1/2.0", 0.7µm, PDAF 8 MP, f/2.2, 120˚ (ultrawide) 2 MP (macro)
Video8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+4K@30fps, 1080p@30/60/120fps, 720p@960fps, HDR
Selfie camera
FeaturesHDRHDR
Single20 MP, f/2.5, (wide), 1/3.4", 0.8µm16 MP, f/2.5, (wide), 1/3.06" 1.0µm
Video1080p@30fps, 720p@120fps1080p@30fps, 720p@120fps, HDR
Sound
3.5mm jack NoNo
35mm jack-No
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 24-bit/192kHz audio24-bit/192kHz audio Tuned by JBL
Comms
Bluetooth5.2, A2DP, LE5.2, A2DP, LE
Infrared portYesYes
NFCYesYes
PositioningGPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)GPS (L1+L5), GLONASS (G1), BDS (B1I+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass, color spectrum, barometerFingerprint (side-mounted), accelerometer, gyro, compass, barometer
Battery
Charging33W wired, PD3.0, QC3, 100% in 52 min (advertised)67W wired, PD3.0, QC3, 100% in 42 min
TypeLi-Po 4520 mAh, non-removableLi-Po 5065 mAh
Misc
ColorsBlack, White, AuroraBlack, Gray, Silver, Bruce Lee Yellow
Models-M2012K10C, M2104K10AC
PriceAbout 470 EURAbout 260 EUR

Xiaomi Redmi K40 Pro+

  • Superior Performance (Snapdragon 888)
  • Excellent Camera System (108MP)
  • Slightly Better Display Calibration
  • Premium Build Quality

  • Slower Charging (33W)
  • Can get warm under heavy load
  • Slightly Higher Price

Xiaomi Redmi K40 Gaming

  • Faster Charging (67W)
  • Gaming-Focused Features (Enhanced Cooling)
  • Competitive Price
  • Good Performance (Dimensity 1200)

  • Less Versatile Camera
  • Slightly Lower Performance than Pro+
  • Potentially Less Premium Build

Display Comparison

Both phones feature a vibrant 6.67-inch AMOLED display with a 120Hz refresh rate, offering smooth scrolling and immersive visuals. The Pro+ might have slightly better color accuracy due to its potentially higher calibration, but the difference is minimal for most users. Both support HDR10+.

Camera Comparison

The K40 Pro+ has a significant advantage in the camera department. It features a 108MP main sensor, offering greater detail and flexibility. The K40 Gaming has a 64MP main sensor, which is still capable, but lacks the Pro+'s superior image processing and zoom capabilities. Both offer ultrawide and macro lenses.

Performance

The Snapdragon 888 in the K40 Pro+ generally outperforms the Dimensity 1200 in the K40 Gaming in sustained workloads and demanding tasks. While the Dimensity 1200 is no slouch, the 888's raw power gives the Pro+ an edge. The K40 Gaming's enhanced cooling system helps maintain performance during extended gaming sessions.

Battery Life

The K40 Gaming takes the lead here with its 67W fast charging, allowing for quicker top-ups compared to the K40 Pro+'s 33W charging. Both phones have a similar battery capacity (around 4500mAh), so battery life is comparable under normal usage.

Buying Guide

The Xiaomi Redmi K40 Pro+ is ideal for users who prioritize overall performance, a great camera, and a balanced feature set. The Redmi K40 Gaming is perfect for mobile gamers who want a dedicated gaming experience with faster charging and enhanced cooling, even if it means slightly compromising on camera quality.

Frequently Asked Questions

❓ Is the Snapdragon 888 overheating a problem on the K40 Pro+?
The Snapdragon 888 can get warm under sustained heavy load, but Xiaomi has implemented thermal management solutions to mitigate this. It's generally manageable, but prolonged gaming at maximum settings might cause throttling.
❓ Which phone is better for mobile gaming?
The Redmi K40 Gaming is specifically designed for gaming, with its enhanced cooling system and gaming-specific features. However, the K40 Pro+’s more powerful chipset still provides excellent gaming performance.