Archos Diamond Omega vs Oppo Realme XT

Compare recorded specifications, size and practical differences.

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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.

  • Display technology

    OLED versus LCD

    Diamond Omega:
    LCD
    Realme XT:
    OLED
  • Weight

    Diamond Omega: 13 g lighter

    Diamond Omega:
    170 g
    Realme XT:
    183 g
  • Width

    Diamond Omega: 2.5 mm narrower

    Diamond Omega:
    72.7 mm
    Realme XT:
    75.2 mm
  • Screen diagonal

    Diamond Omega: 0.67 in smaller diagonal

    Diamond Omega:
    5.73 in
    Realme XT:
    6.4 in
  • Chipset

    Diamond Omega:
    Qualcomm MSM8998 Snapdragon 835 (10 nm)
    Realme XT:
    Qualcomm SDM712 Snapdragon 712 (10 nm)
  • Height

    Diamond Omega: 11.2 mm shorter

    Diamond Omega:
    147.5 mm
    Realme XT:
    158.7 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. Diamond Omega

    Height:
    147.5 mm
    Width:
    72.7 mm
    Depth:
    8.5 mm
  2. 2. Realme XT

    Height:
    158.7 mm +11.2 mm versus Diamond Omega
    Width:
    75.2 mm +2.5 mm versus Diamond Omega
    Depth:
    8.6 mm

Weight

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

  1. 1. Diamond Omega

    170 g

  2. 2. Realme XT

    183 g

    +13 g versus Diamond Omega

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. Diamond Omega

    Screen diagonal:
    5.73 in
    Aspect ratio (height:width):
    17:9
    Approximate rectangular screen area:
    87.6 cm²
  2. 2. Realme XT

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.5 cm²

Realme XT has approximately 14.8% more rectangular screen area than Diamond Omega.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Diamond Omega: Original memory entry

up to 128 GB (uses shared SIM slot) · 8 GB RAM

Realme XT: Original memory entry

64GB 4GB RAM · 1128GB 6GB RAM · 128GB 8GB RAM · UFS2.1

Practical features

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

1. Diamond Omega

NFC:
Yes
Headphone jack:
See details panorama
Memory card support:
See details panorama

2. Realme XT

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (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. Diamond Omega

    3100 mAh

  2. 2. Realme XT

    4000 mAh

    +900 mAh versus Diamond Omega

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. Diamond Omega2. Realme XT

Everyday essentials
Everyday essentials — specifications for Diamond Omega, Realme XT.
SpecificationDiamond OmegaRealme XT
Dimensions (HxWxD)
  • 147.5 Х 72.7 Х 8.5 mm
  • 158.7 Х 75.2 Х 8.6 mm
Weight
  • 170 g
  • 183 g
Technology
  • LTPS IPS LCD
  • Super AMOLED
Screen size
  • 5.73" inch
  • 6.4" inch
Screen resolution
  • 1080 x 2040 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • up to 128 GB (uses shared SIM slot)
  • 8 GB RAM
  • 64GB 4GB RAM
  • 1128GB 6GB RAM
  • 128GB 8GB RAM
  • UFS2.1
Memory card support
  • panorama
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3100 mAh
  • Non-removable Li-Po
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 7.1 (Nougat); nubia UI 5
  • Android 9.0 (Pie)
  • planned upgrade to Android 10.0; ColorOS 6
Chipset
  • Qualcomm MSM8998 Snapdragon 835 (10 nm)
  • Qualcomm SDM712 Snapdragon 712 (10 nm)
NFC
  • Yes
Unknown
Headphone jack
  • panorama
  • Yes
Display
Display — specifications for Diamond Omega, Realme XT.
SpecificationDiamond OmegaRealme XT
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 87.6 cm2
  • 101.0 cm2
Screen format
  • 17:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 81.7%
  • 84.7%
PPI /points per inch/
  • 403 PPI
  • 402 PPI
Screen protection
  • Corning Gorilla Glass (unspecified version)
  • Corning Gorilla Glass 5
Camera and Video

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

Camera and Video — specifications for Diamond Omega, Realme XT.
SpecificationDiamond OmegaRealme XT
Rear camera, main
  • 12 MP
  • Dual-LED flash
  • 64 MP
  • Quad
Camera specs
  • 12 MP
  • f/1.8
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF -23 MP
  • f/2.0
  • PDAF & laser AF
  • 2x lossless zoom
  • 64 MP
  • f/1.8
  • (wide)
  • 1/1.7''
  • 0.8µm
  • PDAF -8 MP
  • f/2.3
  • 13mm (ultrawide)
  • 1/4''
  • 1.12µm -2 MP
  • f/2.4
  • 1/5''
  • 1.75µm (dedicated macro camera) -2 MP
  • 1.75µm
  • depth sensor
Functions
  • Dual-LED dual-tone flash
  • HDR
  • panorama
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 5 MP
  • f/2.2 5 MP
  • 16 MP
  • f/2.0
  • 25mm (wide)
  • 1/3"
  • 1.0µm
DxOMark Main Score *
  • 1080 x 1920 px
Unknown
DxOMark Photo *
  • 36382
Unknown
DxOMark Video *
  • 52475
Unknown
Performance

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

Performance — specifications for Diamond Omega, Realme XT.
SpecificationDiamond OmegaRealme XT
Processor CPU
  • Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo)
  • Octa-core (2x2.3 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
Graphics processor GPU
  • Adreno 540
  • Adreno 616
Antutu 7 score *
  • 170123
  • 221589
Antutu 8 score * Unknown
  • 228834
GeekBench 5 Single Core * Unknown
  • 333
GeekBench 5 Multi-Core * Unknown
  • 1471
General specs
General specs — specifications for Diamond Omega, Realme XT.
SpecificationDiamond OmegaRealme XT
Release date
  • 2017
  • October
  • 2019
  • September
Colors
  • Dark Blue
  • Pearl White
  • Pearl Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 300 EUR
  • 200 EUR
Body build
  • Front/back glass (Gorilla Glass)
  • metal frame
  • Front/back glass (Gorilla Glass 5)
  • plastic frame
Communication and Connectivity
Communication and Connectivity — specifications for Diamond Omega, Realme XT.
SpecificationDiamond OmegaRealme XT
SIM card
  • 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)
  • 7(2600)
  • 8(900)
  • 20(800)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat9 450/50 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
USB
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 64.1%
  • A2DP
  • Super AMOLED
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Diamond Omega, Realme XT.
SpecificationDiamond OmegaRealme XT
Radio
  • panorama
  • FM radio
Others
  • DTS HD sound -32-bit/384kHz audio -Active noise cancellation with dedicated mic
  • Dolby Atmos
Other features
Other features — specifications for Diamond Omega, Realme XT.
SpecificationDiamond OmegaRealme XT
Dop
  • Sensors Fingerprint (rear-mounted)
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (Quick Charge 3.0) - For Europe
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 20W (VOOC Flash Charge 3.0)