Samsung Galaxy A8 2016 vs Xiaomi Redmi K70 Ultra

Product

Price
359 USD
359 USD
Status
Discontinued
Available
Brand
Samsung Mobile
Xiaomi Mobiles
Model No
Galaxy A8 - 2016
Xiaomi Redmi K70 Ultra

Launch Date
2016, September 12
2024, July 19

Technology
GSM / HSPA / LTE
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800
3G bands
HSDPA 850 / 900 / 1900 / 2100
HSDPA 800 / 850 / 900 / 1700(AWS) / 2100 CDMA2000 1x
4G bands
1, 3, 5, 7, 8, 28, 38 - Taiwan 1, 3, 5, 7, 8, 20, 40 - UAE
1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66
Speed
HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
HSPA, LTE, 5G
5G bands
1, 3, 5, 7, 8, 28, 66, 38, 40, 41, 48, 77, 78 SA/NSA

Dimensions
156.6 x 76.8 x 7.2 mm (6.17 x 3.02 x 0.28 in)
160.4 x 75.1 x 8.4 mm (6.31 x 2.96 x 0.33 in)
Weight
182 g (6.42 oz)
211 g (7.44 oz)
Build
Glass front, aluminum back, aluminum frame
Glass front, aluminum frame IP68 dust/water resistant (up to 2m for 30 min)
SIM
Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Colors
Blue, Pink, Silver, Gold
Black, White, Violet, Green Championship Edition, Orange Championship Edition

Type
Super AMOLED capacitive touchscreen, 16M colors
OLED, 68B colors, 144Hz, Dolby Vision, HDR10+, 1600 nits (HBM), 4000 nits (peak)
Size
5.7 inches, 89.6 cm2 (~74.5% screen-to-body ratio)
6.67 inches, 107.4 cm2 (~89.1% screen-to-body ratio)
Resolution
1080 x 1920 pixels, 16:9 ratio (~386 ppi density)
1220 x 2712 pixels, 20:9 ratio (~446 ppi density)

OS
Android 6.0.1 (Marshmallow)
Android 14, HyperOS
Chipset
Exynos 7420 Octa (14 nm)
Mediatek Dimensity 9300+ (4 nm)
CPU
Octa-core (4x2.1 GHz Cortex-A57 & 4x1.5 GHz Cortex-A53)
Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720)
GPU
Mali-T760MP8
Immortalis-G720 MC12

RAM
3GB
12GB/16GB/24GB
Storage
64GB /128GB, eMMC 5.1
256GB/512GB/1TB UFS 4.0
Card Slot
microSDXC (dedicated slot)

Lens 1
16 MP, f/1.9, AF
50 MP, f/1.7, 23mm (wide), 1/1.56", 1.0µm, PDAF, OIS
Features
LED flash, panorama, HDR
Dual-LED dual-tone flash, HDR, panorama
Video
1080p@30fps
8K@24/30fps, 4K@24/30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS
Lens 2
8 MP, 119˚ (ultrawide), 1/4.0", 1.12µm
Lens 3
2 MP, f/2.4, (macro)

Lens 1
8 MP, f/1.9
20 MP, (wide), 1/2.0", 0.8µm
Video
1080p@30fps
1080p@30fps
Features
HDR

Capacity
Non-removable Li-Ion 4000 mAh battery
Li-Po 5500 mAh, non-removable
Talk Time
Up to 22 h (3G)
Charging
120W wired, PD3.0, 100% in 24 min (advertised)

Sensors
Fingerprint (front-mounted), accelerometer, proximity, compass ,ANT+
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, color spectrum

Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
No 24-bit/192kHz Hi-Res Wireless audio

WLAN
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
Bluetooth
4.2, A2DP, LE
5.4, A2DP, LE, LHDC
GPS
Yes, with A-GPS, GLONASS/ BDS (market dependant)
GPS (L1+L5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5), GLONASS
NFC
Yes
Yes
Radio
FM radio, RDS, recording
USB
microUSB 2.0
USB Type-C