On this page we compare specs Redmi K40 Game Edition Arm Cortex-A78 working at 3.0GHz with Redmi 9A 32GB 3GB RAM MediaTek Helio G25, we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions.
Hardware and OS | Redmi K40 Game Edition | Redmi 9A 32GB 3GB RAM |
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Operating system | MIUI 12 base on Android 11 OS | Android v10 (Q) |
Custom UI | | MIUI |
Processor | Arm Cortex-A78 working at 3.0GHz | Octa core, 2 GHz, Cortex A53 |
RAM | 8 GB, 12 GB | 3 GB |
Internal Storage | 128 GB, 256 GB | 32 GB |
Chipset | | MediaTek Helio G25 |
Memory Card Slot | No | |
User Interface | Yes | |
Expandable memory | | Yes, Upto 512 GB |
GPU | | PowerVR GE8320 |
Display | Redmi K40 Game Edition | Redmi 9A 32GB 3GB RAM |
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Type | S-AMOLED E4 screen | |
Size | 6.67 inches | |
Resolution | 1080 x 2400 pixels | |
Colors | 16M Colors | |
Pixel Density | 395 ppi | |
Touchscreen | Yes | |
Features | DCI-P3 color gamut, HDR10 , 144Hz | |
Connectivity | Redmi K40 Game Edition | Redmi 9A 32GB 3GB RAM |
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4G Network | 1, 2, 3, 4, 5, 7, 8, 17, 18, 19, 26 | |
5G Network | 1, 3, 28, 41, 77, 78 SA/NSA/Sub6 | |
Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot | Yes, Wi-Fi 802.11, b/g/n |
GPS | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC | Yes, with A-GPS, Glonass |
NFC | Yes | |
USB | USB Type-C 2.0, USB On-The-Go | |
Bluetooth | | Yes, v5.0 |
Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G | |
SIM size | | SIM1: Nano, SIM2: Nano |
SIM | Nano SIM | |
Dual SIM | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM, GSM GSM |
Wireless Charging | No | |
Network support | | 4G , 3G, 2G |
USB connectivity | | Mass storage device, USB charging, microUSB 2.0 |
USB TYPE-C | | No |
Camera | Redmi K40 Game Edition | Redmi 9A 32GB 3GB RAM |
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Aperture | | F2.2 |
Autofocus | | Yes |
Camera features | | Digital Zoom, Auto Flash, Face detection, Touch to focus |
Flash | | Yes, LED Flash |
Front camera | | 5 MP |
Front camera resolution | | 5 MP f/2.2 Primary Camera |
Video recording | | 1920x1080 @ 30 fps |
Main camera | 64 MP, 8 MP, 2 MP | 13 MP |
Features | LED flash, HDR, panorama | |
Image | 3240p | 4128 x 3096 Pixels |
Selfie camera | 16 MP (wide) | |
Multimedia | Redmi K40 Game Edition | Redmi 9A 32GB 3GB RAM |
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Audio jack | | 3.5 MM |
FM radio | | Yes |
Loudspeaker | Yes | Yes |
Handsfree | Yes | |
Radio | No | |
Video Playback | Yes | |
Video Out | Yes | |
Ring Tones | Yes | |
3.5 mm Jack | No | |
Design | Redmi K40 Game Edition | Redmi 9A 32GB 3GB RAM |
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Colors | | Midnight Black, Nature Green, Sky Blue |
Height | | 164.9 mm |
Width | | 77.07 mm |
Dimensions | 8.3mm | |
Thickness | | 9 mm |
Waterproof | No | Yes, Splash proof |
Weight | 208Grams | 194 grams |
Battery | Redmi K40 Game Edition | Redmi 9A 32GB 3GB RAM |
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Type | | Li-ion |
User replaceable | | No |
Capacity | Li-Po 5000 mAh, 67W Fast Flash Charge | 5000 mAh |
Placement | Non-removable | |
Features | Redmi K40 Game Edition | Redmi 9A 32GB 3GB RAM |
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Fingerprint sensor | | No |
Other sensors | | Light sensor, Proximity sensor, Accelerometer, E-Campass |
Other | Redmi K40 Game Edition | Redmi 9A 32GB 3GB RAM |
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Sensors | side-mounted fingerprint scanner | |