HTC Desire Eye vs Oppo Realme X

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.

  • Display technology

    OLED versus LCD

    Desire Eye:
    LCD
    Realme X:
    OLED
  • Weight

    Desire Eye: 37 g lighter

    Desire Eye:
    154 g
    Realme X:
    191 g
  • Width

    Desire Eye: 2.2 mm narrower

    Desire Eye:
    73.8 mm
    Realme X:
    76 mm
  • Screen diagonal

    Desire Eye: 1.33 in smaller diagonal

    Desire Eye:
    5.2 in
    Realme X:
    6.53 in
  • Chipset

    Desire Eye:
    Qualcomm Snapdragon 801 (28 nm)
    Realme X:
    Qualcomm SDM710 Snapdragon 710 (10 nm)
  • Rear camera layout

    Desire Eye:
    Single
    Realme X:
    Dual

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. Desire Eye

    Height:
    151.7 mm
    Width:
    73.8 mm
    Depth:
    8.5 mm
  2. 2. Realme X

    Height:
    161.2 mm +9.5 mm versus Desire Eye
    Width:
    76 mm +2.2 mm versus Desire Eye
    Depth:
    9.4 mm +0.9 mm versus Desire Eye

Weight

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

  1. 1. Desire Eye

    154 g

  2. 2. Realme X

    191 g

    +37 g versus Desire Eye

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. Desire Eye

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. Realme X

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

Realme X has approximately 40.4% more rectangular screen area than Desire Eye.

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 Desire Eye, Realme X, compared at the same storage capacity.
StorageDesire EyeRealme X
16 GB 2 GB RAM Unknown
Realme X: Original memory entry

128/256 GB · 8 GB RAM 64 GB · 4/6 GB RAM

Practical features

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

1. Desire Eye

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated slot)

2. Realme X

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

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. Desire Eye

    2400 mAh

  2. 2. Realme X

    3765 mAh

    +1365 mAh versus Desire Eye

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. Desire Eye2. Realme X

Everyday essentials
Everyday essentials — specifications for Desire Eye, Realme X.
SpecificationDesire EyeRealme X
Dimensions (HxWxD)
  • 151.7 Х 73.8 Х 8.5 mm
  • 161.2 Х 76 Х 9.4 mm
Weight
  • 154 g
  • 191 g
Technology
  • IPS LCD
  • AMOLED
Screen size
  • 5.2" inch
  • 6.53" inch
Screen resolution
  • 1080 x 1920 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 128/256 GB
  • 8 GB RAM 64 GB
  • 4/6 GB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 2400 mAh
  • Non-removable Li-Po
  • 3765 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.4.4 (KitKat)
  • upgradable to 6.1 (Marshmallow); Sense UI 7
  • Android 9.0 (Pie); ColorOS 6
Chipset
  • Qualcomm Snapdragon 801 (28 nm)
  • Qualcomm SDM710 Snapdragon 710 (10 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Desire Eye, Realme X.
SpecificationDesire EyeRealme X
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 105.2 cm2
Screen format
  • 16:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 66.6%
  • 85.9%
PPI /points per inch/
  • 424 PPI
  • 394 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for Desire Eye, Realme X.
SpecificationDesire EyeRealme X
Rear camera, main
  • 13 MP
  • Single
  • 48 MP
  • Dual
Camera specs
  • 13 MP
  • f/2.0
  • 28mm (wide)
  • AF
  • 48 MP
  • f/1.7
  • (wide)
  • 26mm (wide)
  • 1/2''
  • 0.8µm
  • PDAF -5 MP
  • f/2.4
  • depth sensor
Functions
  • Dual-LED dual-tone flash
  • HDR
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 13 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 13 MP
  • f/2.2
  • 22mm (wide)
  • AF
  • Motorized pop-up 16 MP
  • f/2.0
  • 25mm (wide)
  • 1/3''
  • 1.0µm
Performance

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

Performance — specifications for Desire Eye, Realme X.
SpecificationDesire EyeRealme X
Processor CPU
  • Quad-core 2.3 GHz Krait 400
  • Octa-core (2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
Graphics processor GPU
  • Adreno 330
  • Adreno 616
Antutu 7 score *
  • 39156
Unknown
GeekBench 4 Single Core *
  • 926
Unknown
GeekBench 4 Multi-Core *
  • 2134
Unknown
GeekBench 4 RenderScript *
  • 2323
Unknown
GeekBench 5 Single Core * Unknown
  • 334
GeekBench 5 Multi-Core * Unknown
  • 1444
General specs
General specs — specifications for Desire Eye, Realme X.
SpecificationDesire EyeRealme X
Release date
  • 2014
  • October
  • 2019
  • May
Colors
  • Blue
  • Red
  • White
  • Steam white
  • Punk Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 380 EUR
  • 160 EUR
Battery life
  • Stand by time- Up to 538 h (3G) Talking time- Up to 20 h (3G)
Unknown
Body build Unknown
  • Front glass (Gorilla Glass 5)
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for Desire Eye, Realme X.
SpecificationDesire EyeRealme X
SIM card
  • Nano-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - all versions -3G - HSDPA 850 / 900 / 1900 / 2100 - Asia HSDPA 850 / 1700 / 1900 / 2100 - AT&T HSDPA 850 / 900 / 2100 - EMEA TD-SCDMA - Asia -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 28(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - Asia LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 17(700)
  • 29(700) - AT&T LTE band 3(1800)
  • 20(800) - EMEA
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA - China -3G - HSDPA 850 / 900 / 1700(AWS) / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/21.1(AT&T)/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE-A (2CA) Cat6 300/75 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.0
  • A2DP
  • aptX
  • 5.0
  • A2DP
  • LE
  • aptX HD
Music and Audio
Music and Audio — specifications for Desire Eye, Realme X.
SpecificationDesire EyeRealme X
Radio
  • FM radio
  • RDS
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic -Dolby Atmos sound
Other features
Other features — specifications for Desire Eye, Realme X.
SpecificationDesire EyeRealme X
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (Quick Charge 2.0) - IPX7 dust proof and water resistant up to 1 meter and 30 minutes
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 20W: 55% in 30 min (VOOC 3.0) - Versions: RMX1901