Archos Diamond Alpha vs. Xiaomi Redmi 9

Phone Comparison, Reviews and Tests

Detailed comparison and review of Archos Diamond Alpha and Xiaomi Redmi 9. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.

Phone Specifications Comparison

Archos Diamond Alpha vs. Xiaomi Redmi 9 Comparison Chart
DESIGN AND DIMENSIONS Archos Diamond Alpha Xiaomi Redmi 9
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 146.65 mm 163.32 mm Xiaomi Redmi 9 has greater height than Archos Diamond Alpha.
Width 72.5 mm 77.01 mm Xiaomi Redmi 9 has greater width than Archos Diamond Alpha.
Depth 7.45 mm 9.1 mm Archos Diamond Alpha is narrower than Archos Diamond Alpha.
Weight 155 g 198 g Archos Diamond Alpha is lighter than Archos Diamond Alpha.
Body Colour - Carbon grey
Waterproof (Water-resistant) - -
SAR Value 0.761 W/kg (body), 1.02 W/kg (head) 1.065 W/kg (body), 0.789 W/kg (head), 2.309 W/kg (limb)
Integrated Components - Ultra-linear speaker
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY Archos Diamond Alpha Xiaomi Redmi 9
Display Type LCD display -
Display Technology LTPS IPS -
Screen Size (Display Size) 5.2" 6.53" Xiaomi Redmi 9 has larger screen size than Archos Diamond Alpha.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 2340 x 1080 pixels Xiaomi Redmi 9 has better screen resolution than Archos Diamond Alpha.
Display Format Full HD Full HD+
Pixel Density 424 ppi 394 ppi Archos Diamond Alpha has better pixel density than Xiaomi Redmi 9.
Aspect Ratio - 19.5:9
Max Brightness 450 cd/m² 400 cd/m² Archos Diamond Alpha has better display brightness than Xiaomi Redmi 9.
Contrast Ratio 1500:1 1500:1 Both phones have the same display contrast ratio.
Display Enhancement Technology - Sunlight mode
Display Features 2.5D Glass Colour temperature adjustment, Dot Drop display, Reading mode 2.0
Display Protection (Screen Protector) Corning Gorilla Glass 3 (scratch resistant glass) Corning Gorilla Glass 3 (scratch resistant glass)
PROCESSOR Archos Diamond Alpha Xiaomi Redmi 9
Processor Type (CPU) Qualcomm Snapdragon 652 MediaTek Helio G80
Clock Speed 1.8 GHz 2 GHz Xiaomi Redmi 9 has higher clock speed than Archos Diamond Alpha.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes Yes Both phones have 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 510 Mali-G52 MC2
MEMORY Archos Diamond Alpha Xiaomi Redmi 9
RAM LPDDR3 SDRAM - 4 GB LPDDR4X SDRAM - 4 GB Both phones have the same RAM size.
Internal Memory Size (Storage Capacity) 64 GB 64 GB Both phones have the same internal memory capacity.
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB microSD
CAMERA Archos Diamond Alpha Xiaomi Redmi 9
MAIN CAMERA
Number of Main Cameras 2 4
Sensor Resolution 13 Megapixel 13 Megapixel Both phones have the same camera resolution.
Lens Type - Wide-angle lens
Lens Aperture F/2.2 F/2.2 Both phones have the same camera lens aperture.
Lens Construction 6-element -
Field of View (FoV) - 75.2 degree(s)
Focus Adjustment Automatic Automatic
Special Effects - HDR, Kaleidoscope
Camera Modes - Portrait mode
Light Source - Flash
Still Image Resolutions 4160 x 3120 -
Video Resolutions 1920 x 1080 (1080p) at 60 fps, 3840 x 2160 (4K) at 30 fps, 1280 x 720 (720p) at 120 fps 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Functions) Sapphire crystal lens cover, NeoVision 6.0 -
SECOND CAMERA
Sensor Resolution (2nd Camera) 13 Megapixel 8 Megapixel Archos Diamond Alpha has better second camera resolution than Xiaomi Redmi 9.
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) F/2.2 F/2.2 Both phones have the same second camera lens aperture.
Field of View (2nd Camera) - 118 degree(s)
THIRD CAMERA
Sensor Resolution (3rd Camera) - 5 Megapixel
Lens Aperture (3rd Camera) - F/2.4
Camera Functions (3rd Camera) - Macro camera
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
Camera Functions (4th Camera) - Depth camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 16 Megapixel 8 Megapixel Archos Diamond Alpha has better front camera resolution than Xiaomi Redmi 9.
Lens Aperture (Front) F/2.0 F/2.0 Both phones have the same front camera lens aperture.
Lens Element Qty (Front) 5-element -
Field of View (Front) - 77.8 degree(s)
Focus Adjustment Focus free Focus free
Special Effects (Front) - HDR
Camera Modes (Front) - Portrait mode
Light Source (Front) - Display flash
Camera Features (Front) - Self-timer, Palm shutter
BATTERY AND CHARGING Archos Diamond Alpha Xiaomi Redmi 9
Battery Capacity (Battery Size) 2950 mAh 5020 mAh Xiaomi Redmi 9 has larger battery capacity than Archos Diamond Alpha.
Talk Time - 1860 minutes
Run Time Details - Talk: up to 1860 min
Continuous navigation: up to 19 hrs
Playback (video): up to 19 hrs
Playback (Music): up to 185 hrs
Battery Technology Lithium Ion -
CELLULAR Archos Diamond Alpha Xiaomi Redmi 9
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 6.0 (Marshmallow) -
User Interface Nubia UI 4.0 -
Intelligent Assistant Google Now -
Navigation GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS, BeiDou
COMMUNICATIONS Archos Diamond Alpha Xiaomi Redmi 9
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, DC-HSPA+ GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM -
3G UMTS Band - Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency - 2100, 1900, 1700, 850, 900
4G LTE Band - Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41
4G LTE Frequency - FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11b/g/n/ac IEEE 802.11b/g/n
Bluetooth Bluetooth 4.2 LE Bluetooth 5.0
Messaging Services SMS, MMS SMS, MMS
MEDIA Archos Diamond Alpha Xiaomi Redmi 9
Supported Digital Audio Standards AAC, AMR, FLAC, OGG, MKA, MIDI, M4A AAC, PCM, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), AMR-WB, AMR-NB
Supported Digital Video Standards MKV, FLV, AVI, MOV, MPEG-4, 3GP, MPEG MKV, H.264, ASP, MP4
FEATURES Archos Diamond Alpha Xiaomi Redmi 9
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Ambient light sensor, proximity sensor, digital compass, gyro sensor, G-sensor Accelerometer, ambient light sensor, digital compass, distance sensor, infrared (IR) sensor
Security Devices - Face recognition, fingerprint reader
Additional Phone Features Multitasking Fast Charging, AI face unlock
OTHERS Archos Diamond Alpha Xiaomi Redmi 9
Included Accessories USB cable, power adapter SIM card removal tool, USB-C cable, TPU case, 10W charger
Other projects: