Energizer Ultimate U620S vs Xiaomi Redmi Note 9 Pro

Compare recorded specifications, size and practical differences.

+ Add a third phone

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

  • Width

    Ultimate U620S: 1.2 mm narrower

    Ultimate U620S:
    75.5 mm
    Redmi Note 9 Pro:
    76.7 mm
  • Screen diagonal

    Ultimate U620S: 0.47 in smaller diagonal

    Ultimate U620S:
    6.2 in
    Redmi Note 9 Pro:
    6.67 in
  • Chipset

    Ultimate U620S:
    Mediatek MT6765 Helio P35 (12nm)
    Redmi Note 9 Pro:
    Qualcomm SM7125 Snapdragon 720G (8 nm)
  • Rear camera layout

    Ultimate U620S:
    Triple
    Redmi Note 9 Pro:
    Quad
  • Depth

    Ultimate U620S: 0.5 mm thinner

    Ultimate U620S:
    8.3 mm
    Redmi Note 9 Pro:
    8.8 mm
  • Height

    Ultimate U620S: 10 mm shorter

    Ultimate U620S:
    155.8 mm
    Redmi Note 9 Pro:
    165.8 mm

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

  1. 1. Ultimate U620S

    Height:
    155.8 mm
    Width:
    75.5 mm
    Depth:
    8.3 mm
    Weight:
    Unknown
  2. 2. Redmi Note 9 Pro

    Height:
    165.8 mm +10 mm versus Ultimate U620S
    Width:
    76.7 mm +1.2 mm versus Ultimate U620S
    Depth:
    8.8 mm +0.5 mm versus Ultimate U620S
    Weight:
    209 g

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

  1. 1. Ultimate U620S

    Screen diagonal:
    6.2 in
    Aspect ratio (height:width):
    18.5:9
    Approximate rectangular screen area:
    97.6 cm²
  2. 2. Redmi Note 9 Pro

    Screen diagonal:
    6.67 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    107.4 cm²

Redmi Note 9 Pro has approximately 10.1% more rectangular screen area than Ultimate U620S.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for Ultimate U620S, Redmi Note 9 Pro, compared at the same storage capacity.
StorageUltimate U620SRedmi Note 9 Pro
64 GB Unknown 4 GB RAM
128 GB Unknown 6 GB RAM
Ultimate U620S: Original memory entry

64 GB · 512GB 4GB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Ultimate U620S

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (uses SIM 2 slot)

2. Redmi Note 9 Pro

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC (dedicated slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

  1. 1. Ultimate U620S

    4000 mAh

  2. 2. Redmi Note 9 Pro

    5020 mAh

    +1020 mAh versus Ultimate U620S

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. Ultimate U620S2. Redmi Note 9 Pro

Everyday essentials
Everyday essentials — specifications for Ultimate U620S, Redmi Note 9 Pro.
SpecificationUltimate U620SRedmi Note 9 Pro
Dimensions (HxWxD)
  • 155.8 Х 75.5 Х 8.3 mm
  • 165.8 Х 76.7 Х 8.8 mm
Weight
  • 0 g
  • 209 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.2" inch
  • 6.67" inch
Screen resolution
  • 720 x 1520 px
  • 1080 x 2400 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 512GB 4GB
  • 64GB 4GB RAM
  • 128GB 6GB RAM
Memory card support
  • microSD
  • up to 128 GB (uses SIM 2 slot)
  • microSDXC (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Removable Li-Po
  • 5020 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 9.0 (Pie)
  • Android 10.0; MIUI 11
Chipset
  • Mediatek MT6765 Helio P35 (12nm)
  • Qualcomm SM7125 Snapdragon 720G (8 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Ultimate U620S, Redmi Note 9 Pro.
SpecificationUltimate U620SRedmi Note 9 Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 97.6 cm2
  • 107.4 cm2
Screen format
  • 18.5:9 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 82.9%
  • 84.5%
PPI /points per inch/
  • 265 PPI
  • 395 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for Ultimate U620S, Redmi Note 9 Pro.
SpecificationUltimate U620SRedmi Note 9 Pro
Rear camera, main
  • 16 MP
  • Triple
  • 48 MP
  • Quad
Camera specs
  • 16 MP
  • PDAF -2 MP -VGA
  • depth sensor
  • 48 MP
  • f/1.8
  • 26mm (wide)
  • 1/2.0"
  • 0.8µm
  • PDAF -8 MP
  • f/2.2
  • 13mm (ultrawide)
  • 1/4.0"
  • 1.12µm -5 MP
  • f/2.4
  • (macro)
  • 1.12µm -2 MP
  • (depth)
Functions
  • Dual-LED dual-tone flash
  • panorama
  • HDR
  • HDR
  • panorama
Video
  • 1080p
  • 1080p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 16 MP
  • 16 MP
  • f/2.5
  • (wide)
  • 1.0µm
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Ultimate U620S, Redmi Note 9 Pro.
SpecificationUltimate U620SRedmi Note 9 Pro
Processor CPU
  • Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
  • Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver)
Graphics processor GPU
  • PowerVR GE8320
  • Adreno 618
Antutu 8 score * Unknown
  • 275962
General specs
General specs — specifications for Ultimate U620S, Redmi Note 9 Pro.
SpecificationUltimate U620SRedmi Note 9 Pro
Release date
  • 2019
  • January
  • 2020
  • March 12
Colors
  • Aurora Red
  • Aurora Blue
  • Aurora Blue
  • Glacier white
  • Interstellar Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 160 EUR
Body build Unknown
  • Glass front (Gorilla Glass 5)
  • glass back (Gorilla Glass 5)
  • plastic frame
Communication and Connectivity
Communication and Connectivity — specifications for Ultimate U620S, Redmi Note 9 Pro.
SpecificationUltimate U620SRedmi Note 9 Pro
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA
  • LTE-A
  • HSPA 42.2/5.76 Mbps
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
  • NavIC
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Ultimate U620S, Redmi Note 9 Pro.
SpecificationUltimate U620SRedmi Note 9 Pro
Radio
  • FM radio
  • FM radio
  • recording
Others
  • Active noise cancellation with dedicated mic
  • 450 nits typ. brightness (advertised)
Other features
Other features — specifications for Ultimate U620S, Redmi Note 9 Pro.
SpecificationUltimate U620SRedmi Note 9 Pro
Dop
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast charging 18W - Splash-proof