Xiaomi Redmi K70E vs Xiaomi Mi 9 SE Comparison and Differences

Smartphone 1

Xiaomi Redmi K70E

Xiaomi Redmi K70E

Smartphone 2

Xiaomi Mi 9 SE

Xiaomi Mi 9 SE

Smartphone 3

Differences between Xiaomi Redmi K70E and Xiaomi Mi 9 SE - Which to Choose?

Reasons to consider the Xiaomi Redmi K70E:

  • Newer and more capable chipset: Mediatek Dimensity 8300 Ultra provides better performance.
  • Larger battery capacity: 5500 mAh allows for longer usage.
  • More advanced network connectivity: Supports 5G for faster internet speeds.
  • Higher screen resolution: 1220 x 2712 pixels for crisper images and text.
  • More RAM and storage options: Available with up to 1TB storage and 16GB RAM.
  • Better camera features: Includes a 64 MP main sensor with OIS and capability to record video at up to 4K at higher frame rates.
  • Faster charging capabilities: 90W Fast charging can achieve 100% in 34 minutes.
  • Newer OS version: Comes with Android 14 pre-installed.
  • Higher AnTuTu v10 benchmark score: Reflects overall better performance.

Reasons to consider the Xiaomi Mi 9 SE:

  • Compact and lightweight design: Weighs only 155 grams and is easier to handle.
  • Higher pixel density screen: 432 PPI for a sharp display despite a lower resolution.
  • Super AMOLED technology: Known for vibrant colors and deep blacks.
  • Higher resolution front camera: 20 MP for potentially better selfies.
  • More affordable price: Originally retailed at 300 EUR, likely to be less expensive now.
  • Corning Gorilla Glass 5 screen protection: Offers a level of durability against scratches and drops.

Comparing these two smartphones, the Xiaomi Redmi K70E shows superiority in performance, camera capabilities, battery size, and charging speed, reflecting the advancements in technology between the years of their release. Meanwhile, the Xiaomi Mi 9 SE offers a super AMOLED display, compact design, and a potentially better price performance ratio being an older model.


Xiaomi Redmi K70E or Xiaomi Mi 9 SE Specs Comparison

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Common specs

Brand and model Xiaomi Redmi K70E Xiaomi Mi 9 SE
Rating (+0) (+0)
Release date 2023, November 29 2019, February
Dimensions (HxWxD) 160.5 x 74.3 x 8.1 mm | 6.32 x 6.32 x 2.93 in 147.5 x 70.5 x 7.5 mm | 5.81 x 5.81 x 2.78 in
Weight 198 g | 6.98 oz 155 g | 5.47 oz
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Colors Black, White, Mint Violet, Blue, Gray
Battery 5500 mAh, Li-Po, non-removable 3070 mAh,  Non-removable Li-Po
Approximate price 130 EUR 300 EUR
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Screen

Technology OLED Super AMOLED
Touchscreen capacitive touchscreen capacitive touchscreen
Display colors 68B 16M
Screen size 6.67" in 5.97" in
Screen area 107.4 cm2 87.5 cm2
Screen format 20:9 (height:width) 19.5:9 (height:width)
Screen to body ratio 90.1% 84.1%
Screen resolution 1220 x 2712 px 1080 x 2340 px
Screen PPI /points per inch/ 446 PPI 432 PPI
Screen protection Corning Gorilla Glass 5
Other specs - 120Hz, Dolby Vision, HDR10+, 1800 nits (peak)
-
- HDR
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Camera and Video

Rear camera, main 64 MP, Triple 48 MP, Triple
Camera specs -64 MP, (wide), 1/2.0", PDAF, OIS
-8 MP, 120˚, (ultrawide)
-2 MP, (macro)
-48 MP, f/1.8, 1/2'', 0.8µm, PDAF
-13 MP, f/2.4, (ultrawide), 1.12µm
-8 MP, f/2.4, (telephoto), 1.12µm, PDAF
Functions LED flash, HDR, panorama Dual-LED flash, HDR, panorama
Video 4K@24/30/60/120/240/960fps, 720p@1920fps, gyro-EIS 2160p@30fps, 1080p@30/60/120fps, 720p@960fps
Front camera, selfie 16 MP, Single 20 MP, Single
Specifications 16 MP, (wide) 20 MP, f/2.0, 0.9µm
Functions HDR, panorama HDR
Video 1080p@30/60fps, gyro-EIS 1080p@30fps

Performance

Operating system - OS Android 14, HyperOS Android 9.0 (Pie)
Chipset - Mediatek Dimensity 8300 Ultra (4 nm) - Qualcomm SDM712 Snapdragon 712 (10 nm)
CPU - Octa-core (1x3.35 GHz Cortex-A715 & 3x3.20 GHz Cortex-A715 & 4x2.20 GHz Cortex-A510) - Octa-core 2.3 GHz
GPU Mali G615-MC6 Adreno 616
External memory No No
Internal memory 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM 64/128 GB, 6 GB RAM

Benchmark

Antutu 10 Total 1526790
Antutu 8 Total 223441
Antutu 7 Total
GeekBench 6 Single Core 438
GeekBench 6 Multi Core 1308
GeekBench 6 OpenCL 966
GeekBench 6 Vulkan 849
GeekBench 5 Single Core 405
GeekBench 5 Multi-Core 1451
GeekBench 4 Single Core 1870
GeekBench 4 Multi-Core 5825

Communication and Connectivity

SIM card Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
Network GSM / CDMA / HSPA / CDMA2000 / LTE / 5G GSM / CDMA / HSPA / LTE
Bands -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
-3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 2100
CDMA2000 1x
-4G - 1, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66
-5G - 1, 3, 5, 8, 28, 38, 41, 48, 66, 77, 78 SA/NSA
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 
CDMA 800 & TD-SCDMA
-3G - HSDPA 850 / 900 / 1900 / 2100
-4G - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
Speed HSPA, LTE-A, 5G HSPA, LTE-A
GPRS Yes Yes
Edge Yes Yes
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
GPS GPS, GALILEO, GLONASS, QZSS, BDS (B1I+B1c) Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC Yes Yes
USB USB Type-C, OTG 2.0, Type-C 1.0 reversible connector, USB On-The-Go
Bluetooth 5.4, A2DP, LE 5.0, A2DP, LE, aptX HD

Music and Audio

Radio No No
Headphone jack No No
Others - 24-bit/192kHz audio - Active noise cancellation with dedicated mic

Other features

Sensors - Fingerprint (under display, optical), accelerometer, proximity, gyro, compass , Infrared port - Fingerprint (under display), accelerometer, gyro, proximity, compass , Infrared port
Other extras
- 90W Fast charging, Power Delivery 3.0, Quick Charge 2, 100% in 34 min

- Fast battery charging 18W

Reviews and Opinions on Xiaomi Redmi K70E and Xiaomi Mi 9 SE

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