Compare Redmi K40 Pro vs Mi 10 Ultra vs Xiaomi Redmi K30 Ultra
Connectivity
Ports
USB-C
Wireless Connectivity
WiFi 6E, Bluetooth 5.2, NFC, IR blaster
WiFi 6, NFC, IR blaster
WiFi 6, NFC, IR blaster
Construction
Battery | Capacity
4520 mAh
4500 mAh
4500 mAh
Camera | Front
20MP
20MP in-display
20MP pop-up front camera
Camera | Rear
Primary 48MP, 1/1.32", quad-pixel, OIS, f/1.85 + Portrait 12MP, 50mm equivalent, f/2.0, 2x optical zoom + Ultra-wide 20MP, 12mm equivalent, 128° viewing angle, f/2.2 + Telephoto 48MP, 120mm equivalent, 10x optical zoom, 120x digital zoom, OIS, f/4.1
64MP main + 13MP 119°ultra wide-angle + 5MP telemacro + 2MP depth
Camera | Rear | Telephoto
5MP
Camera | Rear | Ultra-Wide
8MP, f/2.2
Camera | Rear | Wide
64MP, Sony IMX686, f/1.89
Colors
Glossy Black, Icy White, and Dreamland
Obsidian Black, Mercury Silver, Transparent Edition
Moonlight White, Midnight Black, Mint Green
Material
Corning Gorrila Glass 5
Speakers
Dual speakers
Dual stereo speakers
Dimensions
Size | Depth
7.8 mm
9.45 mm
9.1 mm
Size | Height
163.7 mm
162.38 mm
163.3 mm
Size | Width
76.4 mm
75.04 mm
75.4 mm
Weight
196 g
221.8 g
213 g
Display
Aspect Ratio
20:9
19.5:9
Brightness
900 nits (typ) / 1300 nits (max)
800 nits (HBM) / 1120 nits (typ)
800 nits (HBM) / 1200 nits (typ)
Contrast Ratio
5,000,000:1 (typical)
5,000,000:1 (typ)
5,000,000:1
Display Color Depth
10-bit
Display Diagonal
6.67 inch
6.67"
6.67"
Display Type
Samsung E4 AMOLED (OLED)
OLED TrueColor curved display
AMOLED ultimate Full Screen Display
Gamut
100% DCI-P3
100% DCI-P3, Color accuracy: ∆E
100% coverage DCI-P3
Refresh Rate
120 Hz
120 Hz
120 Hz
Resolution
FHD+ 2400x1080
2340 x 1080
2400×1080 FHD+ display
Function
Audio
Dolby Atmos
Bluetooth Codecs
AAC / LDAC / LHDC
Chipset
Qualcomm Snapdragon 888
Qualcomm Snapdragon 865
MediaTek Dimensity 1000+ 5G processor
Fast Charging
55W wired turbo charging
GPS
GPS: L1+L5 / Galileo: E1+E5a / GLONASS: G1 / Beidou
Graphics
Qualcomm Adreno 660 GPU
AdrenoTM 650 GPU
HDR
HDR10+
Operating System
MIUI 12, Android 11
MIUI 12
Processor
Qualcomm Kryo 680, 8-core
KyroTM 585 CPU, Octa-core CPU, up to 2.84 GHz
SIM
Dual nano 5G
5G + 4G
Security
Side-mounted fingerprint sensor
Touch Screen
360Hz touch sampling rate
Video Recording
8K 30fps / 4K 60fps / FHD 960fps
8K 24p, 960 fps macro slow-motion
Video Recording | Front
720p 120p slow-mo
Performance
Charging Time
52min to 100%
Memory | Capacity
6 or 8 GB
8, 12, or 16 GB
6 or 8GB
Memory | Type
LPDDR5 6400Mbps
LPDDR5
Power Supply
33 W
Sample Rate
240 Hz
240 Hz
Storage
128 or 256 GB UFS 3.1
128, 256, or 512 GB UFS 3.1
128, 256, or 512 GB
Production
Debut
2021-02-25
2020-08-11
2020-08-11
Made In
China
China
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