Huawei Mate X vs YU Ace

Compare recorded specifications, size and practical differences.

Huawei Mate X

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YU Ace

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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 technologyOLED versus LCDMate X: OLED · Ace: LCD
WidthAce: 7.8 mm narrowerAce: 70.5 mm · Mate X: 78.3 mm
Screen diagonalAce: 2.55 in smaller diagonalAce: 5.45 in · Mate X: 8 in
ChipsetHiSilicon Kirin 980 (7 nm) / Mediatek MT6739WW (28 nm)Mate X: HiSilicon Kirin 980 (7 nm) · Ace: Mediatek MT6739WW (28 nm)
Rear camera layoutQuad / SingleMate X: Quad · Ace: Single
DepthAce: 1.4 mm thinnerAce: 9.6 mm · Mate X: 11 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.

Front

Side

1. Mate X
Height
161.3 mm+13.3 mm versus Ace
Width
78.3 mm+7.8 mm versus Ace
Depth
11 mm+1.4 mm versus Ace

Weight
295 g
2. Ace
Height
148 mm
Width
70.5 mm
Depth
9.6 mm

Weight
Unknown

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. Mate X Screen geometry unavailable or conflicting
2. Ace 5.45 in · 18:9 About 76.7 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.

Recorded RAM by storage capacity and phone
Storage	Mate X	Ace
512 GB	8 GB RAM	Unknown

Ace: Original memory entry

32 GB · 3 RAM 16 GB · 2 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. Mate X

NFC: Yes
Headphone jack: No
Memory card support: See details NM (Nano Memory) · up to 256GB (uses shared SIM slot)

2. Ace

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

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. Mate X4500 mAh

+500 mAh versus Ace
2. Ace4000 mAh

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. Mate X2. Ace

Everyday essentials

Everyday essentials
Specification	Mate X	Ace
Dimensions (HxWxD)	161.3 Х 78.3 Х 11 mm	148 Х 70.5 Х 9.6 mm
Weight	295 g	0 g
Technology	OLED	IPS LCD
Screen size	8" inch	5.45" inch
Screen resolution	2200 x 2480 px	720 x 1440 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	512 GB 8 GB RAM	32 GB 3 RAM 16 GB 2 GB RAM
Memory card support	NM (Nano Memory) up to 256GB (uses shared SIM slot)	microSD up to 128 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	4500 mAh Non-removable Li-Po	4000 mAh Removable Li-Po
Operating system OS	Android 9.0 (Pie); EMUI 9.1	Android 8.0 (Oreo)
Chipset	HiSilicon Kirin 980 (7 nm)	Mediatek MT6739WW (28 nm)
NFC	Yes	Unknown
Headphone jack	No	Yes

Display

Display
Specification	Mate X	Ace
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	205.0 cm2	76.7 cm2
Screen format	Unknown	18:9 (height:width)
Screen to body ratio	86.9%	73.5%
PPI /points per inch/	0 PPI	295 PPI

Camera and Video

Camera and Video
Specification	Mate X	Ace
Rear camera, main	40 MP Quad	13 MP Single
Camera specs	40 MP f/1.8 27mm (wide) 1/1.7" PDAF - 8 MP f/2.4 52mm (telephoto) - 16 MP f/2.2 17mm (ultrawide) - TOF 3D camera	13 MP AF
Functions	Leica optics Dual-LED dual-tone flash panorama HDR	LED flash
Video	2160p@30fps 1080p@30fps	720p@30fps
Front camera, selfie	40 MP Quad	5 MP Single
Specifications	uses main camera	5 MP

Performance

Performance
Specification	Mate X	Ace
Processor CPU	Octa-core (2x2.6 GHz Cortex-A76 & 2x1.92 GHz Cortex-A76 & 4x1.8 GHz Cortex-A55)	Quad-core 1.5 GHz Cortex-A53
Graphics processor GPU	Mali-G76 MP10	PowerVR GE8100
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	31252
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	367308	Unknown

General specs

General specs
Specification	Mate X	Ace
Release date	2019 February	2018 August
Colors	Interstellar Blue	Charcoal Grey Elektric Blue Rose Gold
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	2150 EUR	6000 INR

Communication and Connectivity

Communication and Connectivity
Specification	Mate X	Ace
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 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 6(900) 7(2600) 8(900) 9(1800) 12(700) 17(700) 18(800) 19(800) 20(800) 26(850) 28(700) 32(1500) 34(2000) 38(2600) 39(1900) 40(2300) 41(2500) -5G - 5G NSA / Sub6 / mmWave; N41/N77/N78/N79	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 40(2300) 41(2500)
Speed	HSPA 42.2/5.76 Mbps LTE-A Cat21 1400/200 Mbps 5G	HSPA 21.1/5.76 Mbps LTE Cat4 150/50 Mbps
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 b/g/n WiFi Direct hotspot
GPS	Yes with dual-band A-GPS GLONASS BDS GALILEO QZSS	Yes with A-GPS
USB	3.1 Type-C 1.0 reversible connector	microUSB 2.0 USB On-The-Go
Bluetooth	5.0 A2DP LE aptX HD	4.1 A2DP

Music and Audio

Music and Audio
Specification	Mate X	Ace
Radio	No	FM radio
Others	Folded cover display: 6.6'' AMOLED 1148 x 2480 pixels (19.5:9) Active noise cancellation with dedicated mic	Unknown

Other features

Other features
Specification	Mate X	Ace
Dop	Sensors Fingerprint (side-mounted) accelerometer gyro proximity compass barometer Infrared port - Fast battery charging 55W -Huawei SuperCharge (85% in 30 min)	Sensors Fingerprint (rear-mounted) accelerometer proximity - Fast battery charging 10W - For India