Xiaomi Redmi K30 Pro Zoom (128GB) vs Samsung Galaxy A8s (SM-G8870 128GB/8GB)

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Side by side comparison between Xiaomi Redmi K30 Pro Zoom vs Samsung Galaxy A8s phones, differences, pros, cons and full specifications. What's the better?

4/12/2020 2:56 PM, updated: 11/23/2021 8:19 AM

Compare Samsung Galaxy A8s X Xiaomi Redmi K30 Pro Zoom (128GB) 18Points

Specifications Compare Models Pictures

6.67"
AMOLED

1080x2400

64
MP

20mp

8GB
RAM

Octa-core

4700
mAh

(Non removable)

06Points Samsung Galaxy A8s (SM-G8870 128GB/8GB) Compare Xiaomi Redmi K30 Pro Zoom X

Specifications Compare Models Pictures

6.4"
PLS

1080x2340

24
MP

24mp

8GB
RAM

Octa-core

3400
mAh

(Non removable)

What's the better phone? Xiaomi Redmi K30 Pro Zoom (128GB)

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!

18 Advantages Xiaomi Redmi K30 Pro Zoom (128GB)	vs	6 Advantages Samsung Galaxy A8s (SM-G8870 128GB/8GB)
+2.84GHz 64bit Octa-core (7nm)27% More powerful processor, you can open your applications faster	vs	2.2GHz 64bit Octa-core
+8GB LPDDR5Advantage This RAM type is better and more efficient.	vs	8GB LPDDR4X
+UFS 3.1Advantage Fastest write and read storage.	vs	eMMC 5.1
+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid	vs	TFT PLS
+1080x2400 pixels3% Higher resolution screen	vs	1080x2340 pixels
+6.67"4% Larger screen	vs	6.4"
+(quad camera) 64MP + 8MP + 13MP + 2MP124% Higher resolution main camera	vs	(triple camera) 24MP + 10MP + 5MP
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	LED flash
+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video	vs	EIS: Digital stabilization
+1/1.72" inches63% The larger sensor camera lets you take photos with better depth.	vs	1/2.8" inches
+8K UHD (7680x4320)3 times More image quality for recording videos with the primary camera	vs	4K UHD (3840x2160)
+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster	vs	4G LTE-A
+(5G SA/NSA) 2000 Mbps150% Faster for surfing the internet and download files	vs	(4G LTE-A) 800 Mbps
+BarometerAdvantage Sensors help you use the device	vs	Not supported
+4700 mAh38% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3400 mAh
+33W83% More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.	vs	18W
+802.11 a/b/g/n/ac/ax [wifi6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster	vs	802.11 a/b/g/n/ac [wifi5]
+5.1 + A2DP/LEAdvantage Bluetooth 5.1 + A2DP/LE is newer and faster	vs	5.0 + A2DP/LE
218 grams (7.63 ounces)	vs	+173 grams (6.06 ounces)26% Lighter
8.9 millimeters (0.35 inches)	vs	+7.4 millimeters (0.29 inches)20% Thinner
395 PPI	vs	+403 PPI2% Crisper display of text, images and videos because it has more pixels per inch (ppi)
f/1.9 (aperture)	vs	+f/1.7 (aperture)12% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 20MP	vs	+(front) 24MP20% Higher resolution secondary camera to take pictures and selfies
Not supported	vs	+ANT+Advantage Sensors help you use the device

25 Common items in both devices

128GB (107GB available) / 128GB (109GB available)

Aluminum frame, glass front/back

16 million

Digital and optical zoom

PDAF: phase detection autofocus

HDR photo on both cameras

(front) Full HD (1920x1080)

+18 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

📱 Model features
	Redmi K30 Pro Zoom (128GB)	Galaxy A8s (SM-G8870 128GB/8GB)
Change model		Choose the model
Model	Redmi K30 Pro Zoom (128GB)	Galaxy A8s (SM-G8870 128GB/8GB)
Other model names	Xiaomi Redmi K30 Pro Zoom 5G (128GB + 8GB RAM)	Galaxy A8S (128GB+8GB RAM) SM-G8870ZKGCHC
Country or region available	(Global, International)	China, Hong Kong
Brand	Xiaomi	Samsung
Release date	4/4/2020	12/1/2018
Depth	8.9 millimeters (0.35 inches)	7.4 millimeters (0.29 inches)
Size (width x height)	75.4 x 163.3 millimeters (2.97 x 6.43 in)	74.9 x 158.4 millimeters (2.95 x 6.24 in)
Weight	218 grams (7.63 ounces)	173 grams (6.06 ounces)
Build, materials	Aluminum frame, glass front/back	Aluminum frame, glass front/back
Protection against water and others	Not supported	Not supported
📲 Display
	Redmi K30 Pro Zoom (128GB)	Galaxy A8s (SM-G8870 128GB/8GB)
Display type	Super AMOLED	TFT PLS
Screen size	6.67" inches	6.4" inches
Screen-to-body ratio	~87.2% (screen-to-body ratio)	~84.7% (screen-to-body ratio)
Display resolution	1080x2400 pixels	1080x2340 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	395 PPI	403 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 5	Gorilla Glass 3
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Redmi K30 Pro Zoom (128GB)	Galaxy A8s (SM-G8870 128GB/8GB)
System version	Android 10	Android 9.0 Pie
Firmware update	feature not registered	Android 10
User Interface	feature not registered	One UI
⚙️ Processor
	Redmi K30 Pro Zoom (128GB)	Galaxy A8s (SM-G8870 128GB/8GB)
Chipset	64bit: Qualcomm Snapdragon 865 (SM8250) (7nm)	64bit: Qualcomm Snapdragon 710 SDM710 (10nm)
CPU	Octa-core, 3 processors: 1x 2.84GHz Kryo 585 (Single-core) 3x 2.42GHz Kryo 585 (Triple-core) 4x 1.8GHz Kryo 585 (Quad-core)	Octa-core, 2 processors: 2x 2.2GHz Kryo 360 Gold (Dual-core) 6x 1.7GHz Kryo 360 Silver (Hexa-core)
GPU graphical controller	Qualcomm Adreno 650 (250-587MHz)	Qualcomm Adreno 616 500Mhz
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Redmi K30 Pro Zoom (128GB)	Galaxy A8s (SM-G8870 128GB/8GB)
RAM memory	8GB LPDDR5	8GB LPDDR4X
Internal storage	128GB (107GB available) UFS 3.1	128GB (109GB available) eMMC 5.1
External storage	Not supported	Not supported
📶 Mobile networks
	Redmi K30 Pro Zoom (128GB)	Galaxy A8s (SM-G8870 128GB/8GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Dual-SIM Standby - Call active on one sim card
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	2000/150 Mbps	800/150 Mbps
Network technology	2G, 3G, 4G, 5G	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	CDMA 800, GSM 850/900/1800/1900	CDMA 800, GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100
Primary 4G network	LTE Cat20 (Bands 1, 3, 5, 7, 8) TD-LTE (Bands 34, 38, 39, 40, 41) VoLTE	LTE Cat15/13 (1, 3, 4, 5, 7, 8, 12, 17) TD-LTE (34, 38, 39, 40, 41)
Primary 5G network	SA/NSA (Bands 1, 3, 41, 78, 79)	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, SA/NSA	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
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 850/900/1900/2100
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
📷 Camera
	Redmi K30 Pro Zoom (128GB)	Galaxy A8s (SM-G8870 128GB/8GB)
Back camera (main camera)	(quad camera) 64 megapixels 8MP telephoto PDAFOIS3x-optical-zoom 13MP ultrawide 13mm 2MP depth	(triple camera) 24 megapixels 10MP telephoto f/2.452mm1/3.9"1.0µmAF2x-optical-zoom 5MP depth f/2.2
Main camera resolution	10120x6328 pixels	5632x4224 pixels
Video recording (primary)	8K UHD (7680x4320) 30 fps	4K UHD (3840x2160) 30 fps
Flash	Dual-LED flash	LED flash
Focal aperture	f/1.9 (aperture)	f/1.7 (aperture)
Focal length	26mm lens	27mm lens
Sensor size	1/1.72" inches	1/2.8" inches
Pixel size	0.8µm pixel	0.9µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS: Optical stabilization	EIS: Digital stabilization
Zoom	Digital and optical zoom	Digital and optical 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	1080p@240fps
📸 Front camera
	Redmi K30 Pro Zoom (128GB)	Galaxy A8s (SM-G8870 128GB/8GB)
Front camera (secondary)	20 megapixels	24 megapixels
Front camera resolution	5184x3840 pixels	5632x4224 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.2 (aperture)	f/2.0 (aperture)
Focal length	27mm lens	26mm lens
Sensor size	1/3.4" inches	1/2.8" inches
Pixel size	0.8µm pixel	0.9µm pixel
🔉 Sound and multimedia
	Redmi K30 Pro Zoom (128GB)	Galaxy A8s (SM-G8870 128GB/8GB)
Loudspeaker	Supported	Stereo sound
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Redmi K30 Pro Zoom (128GB)	Galaxy A8s (SM-G8870 128GB/8GB)
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	Not supported
Bluetooth	5.1 + A2DP/LE	5.0 + A2DP/LE
WiFi	802.11 a/b/g/n/ac/ax [wifi6] (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, QZSS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Supported	Supported
Infrared port	Supported	Not supported
🧭 Sensors
	Redmi K30 Pro Zoom (128GB)	Galaxy A8s (SM-G8870 128GB/8GB)
Sensors	Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor ANT+ Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Redmi K30 Pro Zoom (128GB)	Galaxy A8s (SM-G8870 128GB/8GB)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	4700 mAh	3400 mAh
Charger, watts	33W Wired fast charging	18W Wired fast charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Redmi K30 Pro Zoom (128GB)	Galaxy A8s (SM-G8870 128GB/8GB)
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: Grey, Purple, White, Blue • Display: 20:9, HDR10+, DCI-P3 100% • MIUI 11 • Motorized pop-up front camera • 24-bit/192kHz audio • Quick Charge 4+ • USB Power Delivery	• Colors: Black, Gradient Black, Blue, Pink-Blue, Yellow-Pink • Samsung Pay
☢️ Radiation rate
	Redmi K30 Pro Zoom (128GB)	Galaxy A8s (SM-G8870 128GB/8GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	0.24W/kg (head), 1.168W/kg (body)