Xiaomi Mi 9T (64GB) vs Samsung Galaxy A8 2018 (SM-A530F/DS 64GB)
Side by side comparison between Xiaomi Mi 9T vs Samsung Galaxy A8 (2018) phones, differences, pros, cons and full specifications. What's the better?
,
6.39"
AMOLED
AMOLED
1080x2340
48
MP
MP
20mp
6GB
RAM
RAM
Octa-core
4000
mAh
mAh
(Non removable)
vs
5.6"
AMOLED
AMOLED
1080x2220
16
MP
MP
16mp
4GB
RAM
RAM
Octa-core
3000
mAh
mAh
(Non removable)
What's the better phone? Xiaomi Mi 9T (64GB)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
30 Common items in both devices |
64GB (49GB available) / 64GB (51GB available) |
Aluminum frame, glass front/back |
60Hz |
16 million |
PDAF: phase detection autofocus |
EIS: Digital stabilization |
HDR photo on both cameras |
+23 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
Xiaomi Mi 9T (64GB) | Galaxy A8 2018 (SM-A530F/DS 64GB) | |
Model | Xiaomi Mi 9T (64GB) | Galaxy A8 2018 (SM-A530F/DS 64GB) |
Other model names | Xiaomi Mi 9T (Global version) M1903F10G, Xiaomi Redmi K20 | Galaxy A8 SM-A530F/Dual-Sim, Galaxy A8 Duos |
Country or region available | (Global, International), (Europe), Hong Kong, Taiwan | Saudi Arabia, Brazil, United Arab Emirates, Israel, Morocco, Turkey |
Brand | Xiaomi | Samsung |
Release date | 6/1/2019 | 1/6/2018 |
Depth | 8.8 millimeters (0.35 inches) | 8.4 millimeters (0.33 inches) |
Size (width x height) | 74.3 x 156.7 millimeters (2.93 x 6.17 in) | 70.6 x 149.2 millimeters (2.78 x 5.87 in) |
Weight | 191 grams (6.69 ounces) | 172 grams (6.02 ounces) |
Build, materials | Aluminum frame, glass front/back | Aluminum frame, glass front/back |
Protection against water and others | Not supported | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant |
📲 Display | ||
Xiaomi Mi 9T (64GB) | Galaxy A8 2018 (SM-A530F/DS 64GB) | |
Display type | AMOLED | Super AMOLED |
Screen size | 6.39" inches | 5.6" inches |
Screen-to-body ratio | ~86.1% (screen-to-body ratio) | ~75.6% (screen-to-body ratio) |
Display resolution | 1080x2340 pixels (19.5:9) | 1080x2220 pixels (18.5:9) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 403 PPI | 441 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass 5 | Gorilla Glass 4 |
Refresh rate | 60Hz | 60Hz |
Display features | 600nits[typ] HDR10 | Not supported |
🤖 Operating System | ||
Xiaomi Mi 9T (64GB) | Galaxy A8 2018 (SM-A530F/DS 64GB) | |
System version | Android 9.0 Pie | Android 7.1.1 Nougat |
Firmware update | Android 10 | Android 9.0 Pie |
User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
Xiaomi Mi 9T (64GB) | Galaxy A8 2018 (SM-A530F/DS 64GB) | |
Chipset | 64bit: Qualcomm Snapdragon 730 (SM7150-AA) (8nm) | 64bit: Samsung Exynos 7 Octa 7885 (14nm) |
CPU | Octa-core, 2 processors: 2x 2.2GHz Kryo 470 Gold (Dual-core) 6x 1.8GHz Kryo 470 Silver (Hexa-core) | Octa-core, 2 processors: 2x 2.2GHz ARM Cortex-A73 (Dual-core) 6x 1.6GHz ARM Cortex-A53 (Hexa-core) |
GPU graphical controller | Qualcomm Adreno 618 (610MHz) | ARM Mali-G71 MP2 |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
Xiaomi Mi 9T (64GB) | Galaxy A8 2018 (SM-A530F/DS 64GB) | |
RAM memory | 6GB LPDDR4X | 4GB LPDDR4 |
Internal storage | 64GB (49GB available) UFS 2.1 | 64GB (51GB available) eMMC 5.1 |
External storage | Not supported | Until 1TB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
Xiaomi Mi 9T (64GB) | Galaxy A8 2018 (SM-A530F/DS 64GB) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 800/150 Mbps | 600/75 Mbps |
Network technology | 2G, 3G, 4G | 2G, 3G, 4G |
Frequency, bands | Expand band details Collapse details | |
GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Primary 3G network | UMTS 850/900/1700/1900/2100 | UMTS 850/900/1700/1900/2100 |
Primary 4G network | LTE Cat15/13 (Bands 1, 2, 3, 4, 5, 7, 8, 20, 28) TD-LTE (Bands 38, 40) VoLTE | LTE Cat11 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 66) TD-LTE (38, 40, 41) |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Secondary 3G network | Not supported | Not supported |
Secondary 4G network | Not supported | Not supported |
Secondary data network | GPRS, EDGE | GPRS, EDGE |
📷 Camera | ||
Xiaomi Mi 9T (64GB) | Galaxy A8 2018 (SM-A530F/DS 64GB) | |
Back camera (main camera) | (triple camera) 48 megapixels 8MP telephoto f/2.453mm1/4"1.12µmPDAF2x-optical-zoom 13MP ultrawide f/2.412mm1/3"1.12µm | 16 megapixels |
Main camera resolution | 8000x6000 pixels | 4608x3456 pixels |
Video recording (primary) | 4K UHD (3840x2160) 30 fps | Full HD (1920x1080) 30 fps |
Flash | Dual-LED flash | LED flash |
Focal aperture | f/1.8 (aperture) | f/1.7 (aperture) |
Focal length | 26mm lens | 26mm lens |
Sensor size | 1/2" inches | 1/2.8" inches |
Pixel size | 0.8µm pixel | 1.12µm pixel |
Autofocus | PDAF: phase detection autofocus | PDAF: phase detection autofocus |
Touch focus | Supported | Supported |
Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
Zoom | Digital and optical zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Not supported | Not supported |
HDR | HDR photo on both cameras | HDR photo on both cameras |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
Xiaomi Mi 9T (64GB) | Galaxy A8 2018 (SM-A530F/DS 64GB) | |
Front camera (secondary) | 20 megapixels *Motorized pop-up camera (slider) | (dual front camera) 16 megapixels 8MP wide f/1.91/4"1.12µm24mm |
Front camera resolution | 5184x3840 pixels | 4608x3456 pixels |
Video recording (secondary) | Full HD (1920x1080) | Full HD (1920x1080) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.2 (aperture) | f/1.9 (aperture) |
Focal length | feature not registered | 27mm lens |
Sensor size | feature not registered | 1/3.1" inches |
Pixel size | 0.8µm pixel | 1µm pixel |
🔉 Sound and multimedia | ||
Xiaomi Mi 9T (64GB) | Galaxy A8 2018 (SM-A530F/DS 64GB) | |
Loudspeaker | Supported | Supported |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | FM | FM |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, XviD | MP4, H.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
Xiaomi Mi 9T (64GB) | Galaxy A8 2018 (SM-A530F/DS 64GB) | |
USB | USB 2.0 Type-C, USB OTG On-The-Go | USB 2.0 Type-C, USB OTG On-The-Go |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Not supported | USB Type-C (reversible) |
Bluetooth | 5.0 + A2DP/LE | 5.0 + A2DP/LE |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Not supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging, GLONASS, BeiDou |
NFC | Supported | Supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Xiaomi Mi 9T (64GB) | Galaxy A8 2018 (SM-A530F/DS 64GB) | |
Sensors | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor | Accelerometer Ambient light sensor ANT+ Barometer Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Xiaomi Mi 9T (64GB) | Galaxy A8 2018 (SM-A530F/DS 64GB) | |
Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Non removable) |
Battery capacity | 4000 mAh | 3000 mAh |
Charger, watts | 18W (9V/2A) Wired fast charging | 18W Wired fast charging |
Inductive / wireless charging | feature not registered | Not supported |
Talk time autonomy | feature not registered | 19 hours |
Standby | feature not registered | feature not registered |
➕ Other features | ||
Xiaomi Mi 9T (64GB) | Galaxy A8 2018 (SM-A530F/DS 64GB) | |
Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
Hands-free calling | Supported | Supported |
Video calling | Supported | Supported |
Ringtones | Polyphonic and customized | Polyphonic and customized |
Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | • Colors: Carbon black, Flame red, Glacier blue • MIUI 10 • HDR display • 24-bit/192kHz audio • Quick Charge 4+ | • Colors: Black, Gray, Gold, Blue • Samsung DeX (desktop experience) • Samsung Pay • Always-on display • 24-bit/192kHz audio |
☢️ Radiation rate | ||
Xiaomi Mi 9T (64GB) | Galaxy A8 2018 (SM-A530F/DS 64GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | 1.34W/kg (head), 1.51W/kg (body) | 0.51W/kg (head), 0.76W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.241W/kg (head), 1.25W/kg (body) |