ZTE nubia Red Magic 6s vs Xiaomi Redmi K40 Gaming

General Info

Manufacturer
ZTE	Xiaomi
Announced
September 2021	April 2021
Status
Coming Soon - September 2021	Coming Soon - April 2021
Colors
Eclipse Black, Transparent	Black, Gray, Silver, Bruce Lee Yellow
Form Factor
Candybar	Candybar
Dimension
169.9 x 77.2 x 9.5 mm (6.69 x 3.04 x 0.37 in)	161.9 x 76.9 x 8.3 mm (6.37 x 3.03 x 0.33 in)
Weight
215 g (7.58 oz)	205 g (7.23 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 CDMA2000 1xEV-DO	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA2000 1x
3G Network
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network
LTE	1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42
5G Network
SA/NSA	1, 3, 28, 41, 77, 78 SA/NSA/Sub6
Messaging

Build Features
- Fingerprint Sensor (under display, optical), accelerometer, gyro, proximity, compass, heart rate Pressure sensitive zones (450Hz touch-sensing) Sliding trigger on the back Built-in cooling fan RGB Light	- Fingerprint Sensor (side-mounted) Physical pop-up gaming triggers IP53, dust and splash protection

OS
Android 11	Android 11
User Interface
Redmagic 4.5	MIUI 12.5
Processor
Octa-core (1x3.0 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680), Qualcomm SM8350 Snapdragon 888+ 5G (5 nm) [Similar]	Octa-core (1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55), MediaTek MT6893 Dimensity 1200 5G (6 nm) [Similar]
GPU
Adreno 660 [Similar]	Mali-G77 MC9 [Similar]
RAM
16 GB [Browse Similar]	12 GB [Browse Similar]
Internal Memory
256 GB	256 GB
External Memory
No	No

Type
FHD+ AMOLED Screen 165Hz Refresh Rate 700 nits (typ) Corning Gorilla Glass	FHD+ OLED Screen 120Hz Refresh Rate HDR10+ 500 nits (typ) Corning Gorilla Glass 5
Colors
1B Colour	1B colors
Size
6.8 inches [Similar]	6.67 inches [Similar]
Resolution
1080 x 2400 pixels (387 ppi)	1080 x 2400 pixels (395 ppi)
Screen-to-Body Ratio
85.13%	86.09%
Multi-Touch

Rear Camera
64 MP + 8 MP + 2 MP [Similar]	64 MP + 8 MP + 2 MP [Similar]
Flash
LED Flash	Dual-LED Flash
Features
64 MP, f/1.8, 26mm (wide), 1/1.97", 0.7µm, PDAF 8 MP, f/2.0, 120˚, 13mm (ultrawide), 1/4.0", 1.12µm 2 MP, (macro) HDR, Panorama	64 MP, f/1.7, 26mm (wide), 1/2.0", 0.7µm, PDAF 8 MP, f/2.2, 120Ë (ultrawide) 2 MP, f/2.4, (macro) HDR, Panorama
Video
8K@30fps, 4K@30/60fps, 1080p@30/60/120/240fps	4K@30fps, 1080p@30/60/120fps, 720p@960fps, HDR
Front Camera
8 MP, f/2.0, (wide), 1/4.0", 1.12µm HDR 1080p@30fps [Similar]	16 MP HDR 1080p@30fps, 720p@120fps, HDR [Similar]

GPRS
Yes	Yes
Edge
Yes	Yes
3G
HSPA 42.2/5.76 Mbps, LTE-A, 5G	HSPA 42.2/5.76 Mbps, LTE-A, 5G
Bluetooth
5.1, A2DP, aptX, LE	5.2, A2DP, LE
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/6, dual-band, Wi-Fi Direct, hotspot
USB
USB Type-C 3.0, USB On-The-Go; accessory connector	USB Type-C 2.0, USB On-The-Go
GPS
Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO	Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC
Browser
Yes	Yes

Internal
256 GB, 16 GB RAM or 256GB, 12 GB RAM or 128GB, 12 GB RAM UFS 3.1	256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 12 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 3.1
Expandable Storage
No	No
USB OTG
Supported	Supported

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

Barometer Sensor

Heart-rate Sensor

NFC

Type
Non-removable Li-Po Battery Fast battery charging 30W Power Delivery 3.0 Quick Charge 4+	Non-removable Li-Po Battery Fast battery charging 67W, 100% in 42 min (advertised) Power Delivery 3.0 Quick Charge 3+
Capacity
5050 mAh	5065 mAh
Stand by
-	-
Talk Time
-	-