Amoi E850 vs HTC U11

Compare recorded specifications, size and practical differences.

Amoi E850

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HTC U11

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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.

WeightE850: 61 g lighterE850: 108 g · U11: 169 g
WidthE850: 21.9 mm narrowerE850: 54 mm · U11: 75.9 mm
Screen diagonalE850: 3.1 in smaller diagonalE850: 2.4 in · U11: 5.5 in
DepthU11: 12.1 mm thinnerU11: 7.9 mm · E850: 20 mm
HeightE850: 51.9 mm shorterE850: 102 mm · U11: 153.9 mm
Release year2006 / 2017E850: 2006 · U11: 2017

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.

Front

Side

1. E850
Height
102 mm
Width
54 mm
Depth
20 mm+12.1 mm versus U11

Weight
108 g
2. U11
Height
153.9 mm+51.9 mm versus E850
Width
75.9 mm+21.9 mm versus E850
Depth
7.9 mm

Weight
169 g

Weight

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

1. E850108 g
2. U11169 g

+61 g versus E850

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. E850 Screen geometry unavailable or conflicting
2. U11 5.5 in · 16:9 About 83.4 cm² rectangular area

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.

E850: Original memory entry

64 MB RAM · 128 MB ROM

U11: Original memory entry

128 GB · 6 GB RAM 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. E850

NFC: See details Super AMOLED
Headphone jack: See details panorama
Memory card support: See details microSD (dedicated slot)

2. U11

NFC: Yes
Headphone jack: No
Memory card support: See details microSD · up to 512 GB (uses SIM 2 slot) - dual SIM model only

Battery capacity

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

Recorded capacity

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

1. E8501100 mAh
2. U113000 mAh

+1900 mAh versus E850

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. E8502. U11

Everyday essentials

Everyday essentials
Specification	E850	U11
Dimensions (HxWxD)	102 Х 54 Х 20 mm	153.9 Х 75.9 Х 7.9 mm
Weight	108 g	169 g
Technology	TFT	Super LCD5
Screen size	2.4" inch	5.5" inch
Screen resolution	204 x 320 px	1440 x 2560 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64 MB RAM 128 MB ROM	128 GB 6 GB RAM 64 GB 512GB 4GB
Memory card support	microSD (dedicated slot)	microSD up to 512 GB (uses SIM 2 slot) - dual SIM model only
BatteryCapacity is not battery life. No endurance test is implied.	1100 mAh Removable Li-Ion	3000 mAh Non-removable Li-Ion
Operating system OS	Microsoft Windows Mobile 5.0 for PocketPC Phone Edition	Android 7.1 (Nougat) upgradable to Android 8.0 (Oreo); Sense UI
Chipset	Unknown	Qualcomm MSM8998 Snapdragon 835 (10 nm)
NFC	Super AMOLED	Yes
Headphone jack	panorama	No

Display

Display
Specification	E850	U11
Touchscreen	resistive touchscreen	capacitive touchscreen
Display colors	Super AMOLED	16M
Screen area	16.8 cm2	83.4 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	130.6 g	71.4%
PPI /points per inch/	0 PPI	534 PPI
Screen protection	Unknown	Corning Gorilla Glass 5

Camera and Video

Camera and Video
Specification	E850	U11
Rear camera, main	2 MP Single	12 MP Single
Camera specs	2 MP	12 MP f/1.7 1/2.55'' 1.4µm dual pixel PDAF 5-axis OIS
Functions	Dual-LED flash	Dual-LED dual-tone flash HDR panorama
Video	Yes	1080p@30fps
Front camera, selfie	0 MP,	16 MP Single
Specifications	Super AMOLED	16 MP f/2.0
DxOMark Main ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	90
DxOMark PhotoLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	90
DxOMark VideoLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	89

Performance

Performance
Specification	E850	U11
Processor CPU	Intel XScale PXA 272 312 MHz	Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo)
Graphics processor GPU	Unknown	Adreno 540
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	214359
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	1913
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	6333
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	7938
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	382
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	1468

General specs

General specs
Specification	E850	U11
Release date	2006 Q2	2017 May
Colors	Black	Amazing Silver Sapphire Blue Brilliant Black Ice White Solar Red
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	Unknown	370 EUR
Battery life	Stand by time- Up to 150 h Talking time- Up to 4 h	Stand by time- Up to 336 h (3G) Talking time- Up to 24 h 30 min (3G)
Body build	Unknown	Front/back glass aluminum frame

Communication and Connectivity

Communication and Connectivity
Specification	E850	U11
SIM card	Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM	Single SIM (Nano-SIM)Hybrid Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 12(700) 17(700) 20(800) 28(700) 32(1500) 38(2600) 39(1900) 40(2300) 41(2500)
Speed	Super AMOLED	HSPA 42.2/5.76 Mbps LTE-A (4CA) Cat16 1024/75 Mbps
GPRS	Class 10	Yes
Edge	panorama	Yes
Wi-Fi	panorama	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct DLNA hotspot
GPS	panorama	Yes with A-GPS GLONASS BDS
USB	HSPA 21.1/5.76 Mbps	3.1 Type-C 1.0 reversible connector
Bluetooth	Quad-core 1.25 GHz Cortex-A53	4.2 A2DP LE (5.0 after SW update)

Music and Audio

Music and Audio
Specification	E850	U11
Radio	panorama	No
Others	Handwriting recognition	24-bit/192kHz audio -Active noise cancellation with dedicated mic

Other features

Other features
Specification	E850	U11
Dop	Super AMOLED Infrared port - Pocket Office -Media player -PC Sync -Voice memo -Organizer -World Time	Sensors Fingerprint (front-mounted) accelerometer gyro proximity compass - Fast battery charging (Quick Charge 3.0) - IP67 dust/water resistant (up to 1m for 30 mins) - Also known as HTC U11 Dual SIM with dual-SIM card slots128GB/6GB (China Taiwan Malaysia Singapore India Hong Kong Russia Saudi Arabia Philippines)