Phone Comparison - Xiaomi Redmi K40 vs Xiaomi Redmi K70 Pro

Xiaomi Redmi K40
xiaomi redmi k40
Xiaomi Redmi K70 Pro
xiaomi redmi k70 pro
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general General Info

Manufacturer Xiaomi Xiaomi
Announced 2021, February 25 November 2023
Status Coming soon. Exp. release 2021, March Available - November 2023
Colors Black, White, Aurora Black, Silver, Blue/Green, Lamborgini Green, Lamborgini Yellow
Form Factor Candybar Candybar
Dimension 163.7 x 76.4 x 7.8 mm
(6.44 x 3.01 x 0.31 in)
160.9 x 75 x 8.2 mm
(6.33 x 2.95 x 0.32 in)
Weight 196 g (6.91 oz) 209 g (7.37 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 2100
CDMA2000 1x
4G Network 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42 1, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66
5G Network 1, 3, 28, 38, 41, 77, 78 SA/NSA 1, 3, 5, 8, 28, 38, 41, 48, 66, 77, 78 SA/NSA
Messaging
Build Features - Fingerprint Sensor (side-mounted)
- Fingerprint Sensor (under display, optical)

hardware Hardware and OS

OS Android 11 Android 14
User Interface MIUI 12 HyperOS
Processor Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585), Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) [Similar] Octa-core (1x3.3 GHz Cortex-X4 & 5x3.2 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520), Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm) [Similar]
GPU Adreno 650 [Similar] Adreno 750 [Similar]
RAM 12 GB [Browse Similar] 24 GB [Browse Similar]
Internal Memory 256 GB 1 TB
External Memory No No

display Display

Type FHD+ IPS LCD Screen
144Hz Refresh Rate
HDR10
Corning Gorilla Glass
QHD+ OLED Screen
120Hz Refresh Rate
Dolby Vision, HDR10+, 4000 Nits (peak)
Colors 16M Colour 68B colors
Size 6.67 inches [Similar] 6.67 inches [Similar]
Resolution 1080 x 2400 pixels (395 ppi) 1440 x 3200 pixels (526 ppi)
Screen-to-Body Ratio 85.70% 89.04%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack no no
Radio No No
Games Yes + Downloadable Yes + Downloadable
Loud Speaker

camera Camera

Rear Camera 48 MP + 8 MP + 5 MP [Similar] 50 MP + 50 MP + 12 MP [Similar]
Flash LED Flash LED Flash
Features 48 MP, f/1.8, 26mm (wide), 1/2", 0.8µm, PDAF
8 MP, 119˚ (ultrawide)
5 MP, 50mm (macro), 1/5.0", 1.12µm
HDR, panorama
50 MP, f/1.6, (wide), 1/1.55", 1.0µm, PDAF, OIS
50 MP, (telephoto), PDAF, 2x optical zoom
12 MP, (ultrawide)
HDR, Panorama
Video 4K@30fps, 1080p@30/60/120fps; gyro-EIS 8K@24fps, 4K@24/30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS
Front Camera 20 MP, f/2.0, (wide), 1/3", 0.9µm
HDR
1080p@30fps, 720p@120fps [Similar]
16 MP, (wide)
HDR
1080p@30/60fps, gyro-EIS [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A, 5G HSPA, LTE-A, 5G
Bluetooth 5.1, A2DP, LE, aptX HD 5.4, A2DP, LE, aptX HD, aptX Adaptive
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct
USB USB Type-C 2.0, USB On-The-Go USB Type-C, OTG
GPS Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
Browser Yes Yes

memory User Memory

Internal 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 3.1 1 TB, 24 GB RAM or 512 GB, 16 GB RAM or 256 GB, 16 GB RAM or 256 GB, 12 GB RAM UFS 4.0
Expandable Storage No No
USB OTG Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present
NFC NFC supported NFC supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 33W, 100% in 52 min (advertised)
Power Delivery 3.0
Quick Charge 3+
Non-removable Li-Po Battery
Fast battery Charging 120W wired, PD3.0, QC3+, 100% in 18 min (advertised)
Capacity 4520 mAh 5000 mAh
Stand by - -
Talk Time - -