Archos Diamond S vs Yezz Epic T

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

    Diamond S:
    OLED
    Epic T:
    LCD
  • Weight

    Diamond S: 351 g lighter

    Diamond S:
    118 g
    Epic T:
    469 g
  • Width

    Diamond S: 15 mm narrower

    Diamond S:
    71.5 mm
    Epic T:
    86.5 mm
  • Chipset

    Diamond S:
    Mediatek MT6753 (28 nm)
    Epic T:
    Mediatek MT6750 (28 nm)
  • Depth

    Diamond S: 9.4 mm thinner

    Diamond S:
    6.5 mm
    Epic T:
    15.9 mm
  • Height

    Diamond S: 23.8 mm shorter

    Diamond S:
    145 mm
    Epic T:
    168.8 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. Diamond S

    Height:
    145 mm
    Width:
    71.5 mm
    Depth:
    6.5 mm
  2. 2. Epic T

    Height:
    168.8 mm +23.8 mm versus Diamond S
    Width:
    86.5 mm +15 mm versus Diamond S
    Depth:
    15.9 mm +9.4 mm versus Diamond S

Weight

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

  1. 1. Diamond S

    118 g

  2. 2. Epic T

    469 g

    +351 g versus Diamond S

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. Diamond S

    Diamond S: Screen geometry unavailable or conflicting.

  2. 2. Epic T

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²

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 Diamond S, Epic T, compared at the same storage capacity.
StorageDiamond SEpic T
16 GB 2 GB RAM Not recorded
32 GB Not recorded 3 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. Diamond S

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB

2. Epic T

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB

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 S

    2300 mAh

  2. 2. Epic T

    9000 mAh

    +6700 mAh versus Diamond S

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 S2. Epic T

Everyday essentials
Everyday essentials — specifications for Diamond S, Epic T.
SpecificationDiamond SEpic T
Dimensions (HxWxD)
  • 145 Х 71.5 Х 6.5 mm
  • 168.8 Х 86.5 Х 15.9 mm
Weight
  • 118 g
  • 469 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 5.5" inch
  • 5.5" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 256 GB
  • microSD
  • up to 128 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2300 mAh
  • Non-removable Li-Ion
  • 9000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 5.1.1 (Lollipop)
  • Android 7.0 (Nougat)
Chipset
  • Mediatek MT6753 (28 nm)
  • Mediatek MT6750 (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Diamond S, Epic T.
SpecificationDiamond SEpic T
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 136 Х 66.5 Х 9.6 mm
  • 57.1%
PPI /points per inch/
  • 294 PPI
  • 401 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Diamond S, Epic T.
SpecificationDiamond SEpic T
Rear camera, main
  • 16 MP
  • Single
  • 16 MP
  • Single
Camera specs
  • 16 MP
  • 1/2.8''
  • 1.12µm
  • AF
  • 16 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@60fps
Front camera, selfie
  • 8 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 8 MP
  • 8 MP
Performance

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

Performance — specifications for Diamond S, Epic T.
SpecificationDiamond SEpic T
Processor CPU
  • Octa-core 1.3 GHz Cortex-A53
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Graphics processor GPU
  • Mali-T720MP3
  • Mali-T860MP2
Antutu 7 score *
  • 36735
  • 38602
GeekBench 4 Single Core *
  • Adreno 612
Unknown
GeekBench 4 Multi-Core *
  • 2589
Unknown
General specs
General specs — specifications for Diamond S, Epic T.
SpecificationDiamond SEpic T
Release date
  • 2015
  • September
  • 2018
  • March
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 250 EUR
Battery life Unknown
  • Stand by time- Up to 650 h (3G) Talking time- Up to 30 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Diamond S, Epic T.
SpecificationDiamond SEpic T
SIM card
  • Dual SIM (Nano-SIM
  • 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 3(1800)
  • 7(2600)
  • 20(800)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 7(2600)
  • 17(700)
  • 28(700)
Speed
  • HSPA 42.2/5.76 Mbps
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • HSPA 42.2/11.5 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.0
  • Super AMOLED
  • 4.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.33 W/kg (head) 1.60 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Diamond S, Epic T.
SpecificationDiamond SEpic T
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Diamond S, Epic T.
SpecificationDiamond SEpic T
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging - IP68 dust/water proof (up to 1.5m for 30 mins) -MIL-STD-810G compliant -Flashlight