Zte Blade S7 vs Xiaomi Redmi K70 Ultra
Product
Price
359 USD
359 USD
Status
Discontinued
Available
Brand
ZTE Mobiles
Xiaomi Mobiles
Model No
Blade S7
Xiaomi Redmi K70 Ultra
Launch Date
2016, January 25
2024, July 19
Technology
GSM / HSPA / LTE
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
3G bands
HSDPA 900 / 2100 ,HSDPA 850 / 2100
HSDPA 800 / 850 / 900 / 1700(AWS) / 2100
CDMA2000 1x
Speed
HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE, 5G
4G bands
1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66
5G bands
1, 3, 5, 7, 8, 28, 66, 38, 40, 41, 48, 77, 78 SA/NSA
Dimensions
142 x 67 x 7.2 mm (5.59 x 2.64 x 0.28 in)
160.4 x 75.1 x 8.4 mm (6.31 x 2.96 x 0.33 in)
Weight
131 g (4.62 oz)
211 g (7.44 oz)
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Colors
Black, White, Yellow
Black, White, Violet, Green Championship Edition, Orange Championship Edition
Build
Glass front, aluminum frame
IP68 dust/water resistant (up to 2m for 30 min)
Type
IPS LCD capacitive touchscreen, 16M colors
OLED, 68B colors, 144Hz, Dolby Vision, HDR10+, 1600 nits (HBM), 4000 nits (peak)
Size
5.0 inches, 68.9 cm2 (~72.4% screen-to-body ratio)
6.67 inches, 107.4 cm2 (~89.1% screen-to-body ratio)
Resolution
1080 x 1920 pixels, 16:9 ratio (~441 ppi density)
1220 x 2712 pixels, 20:9 ratio (~446 ppi density)
OS
Android 5.1 (Lollipop), MiFavor UI
Android 14, HyperOS
Chipset
Qualcomm MSM8939 Snapdragon 615 (28 nm)
Mediatek Dimensity 9300+ (4 nm)
CPU
Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720)
GPU
Immortalis-G720 MC12
RAM
3GB
12GB/16GB/24GB
Storage
32GB
256GB/512GB/1TB
UFS 4.0
Card Slot
microSDXC (uses shared SIM slot)
Lens 1
13 MP, AF
50 MP, f/1.7, 23mm (wide), 1/1.56", 1.0µm, PDAF, OIS
Lens 2
8 MP, 119˚ (ultrawide), 1/4.0", 1.12µm
Lens 3
2 MP, f/2.4, (macro)
Features
Dual-LED dual-tone flash, HDR, panorama
Video
8K@24/30fps, 4K@24/30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS
Features
Single
HDR
Lens 1
20 MP, (wide), 1/2.0", 0.8µm
Video
1080p@30fps
Capacity
Non-removable Li-Ion 2500 mAh battery
Li-Po 5500 mAh, non-removable
Charging
120W wired, PD3.0, 100% in 24 min (advertised)
Sensors
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, color spectrum
Bluetooth
4.0, A2DP, LE
5.4, A2DP, LE, LHDC
GPS
A-GPSRadio,FM radio
GPS (L1+L5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5), GLONASS
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
NFC
Yes
USB
USB Type-C
Loudspeaker
Yes, with stereo speakers
3.5mm jack
No
24-bit/192kHz Hi-Res Wireless audio