BlackBerry Evolve X vs Oppo Realme U1: specs comparison

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.

Width

Realme U1: 2.8 mm narrower

Evolve X:

76.8 mm

Realme U1:

74 mm
Screen diagonal

Evolve X: 0.31 in smaller diagonal

Evolve X:

5.99 in

Realme U1:

6.3 in
Chipset

Evolve X:

Qualcomm SDM660 Snapdragon 660 (14 nm)

Realme U1:

Mediatek Helio P70 (12nm)
Depth

Realme U1: 0.8 mm thinner

Evolve X:

8.8 mm

Realme U1:

8 mm
Height

Realme U1: 2.1 mm shorter

Evolve X:

159.1 mm

Realme U1:

157 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. Evolve X

Height:

159.1 mm +2.1 mm versus Realme U1
Width:

76.8 mm +2.8 mm versus Realme U1
Depth:

8.8 mm +0.8 mm versus Realme U1
2. Realme U1

Height:

157 mm
Width:

74 mm
Depth:

8 mm

Weight

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

1. Evolve X

170 g

+2 g versus Realme U1
2. Realme U1

168 g

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. Evolve X

Screen diagonal:

5.99 in

Aspect ratio (height:width):

18:9

Approximate rectangular screen area:

92.6 cm²
2. Realme U1

Screen diagonal:

6.3 in

Aspect ratio (height:width):

19.5:9

Approximate rectangular screen area:

97.4 cm²

Realme U1 has approximately 5.2% more rectangular screen area than Evolve X.

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 Evolve X, Realme U1, compared at the same storage capacity.
Storage	Evolve X	Realme U1
64 GB	6 GB RAM	Unknown

Realme U1: Original memory entry

64 GB · 4 GB RAM 32 GB · 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. Evolve X

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 512 GB

2. Realme U1

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. Evolve X

4000 mAh

+500 mAh versus Realme U1
2. Realme U1

3500 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. Evolve X2. Realme U1

Everyday essentials

Everyday essentials — specifications for Evolve X, Realme U1.
Specification	Evolve X	Realme U1
Dimensions (HxWxD)	159.1 Х 76.8 Х 8.8 mm	157 Х 74 Х 8 mm
Weight	170 g	168 g
Technology	IPS LCD	LTPS IPS LCD
Screen size	5.99" inch	6.3" inch
Screen resolution	1080 x 2160 px	1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64 GB 6 GB RAM	64 GB 4 GB RAM 32 GB 3 GB RAM
Memory card support	microSD up to 512 GB	microSD up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.	4000 mAh Non-removable Li-Ion	3500 mAh Non-removable Li-Ion
Operating system OS	Android 8.1 (Oreo)	Android 8.1 (Oreo); ColorOS 5.2
Chipset	Qualcomm SDM660 Snapdragon 660 (14 nm)	Mediatek Helio P70 (12nm)
Headphone jack	Yes	Yes

Display

Display — specifications for Evolve X, Realme U1.
Specification	Evolve X	Realme U1
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	92.6 cm2	97.4 cm2
Screen format	18:9 (height:width)	19.5:9 (height:width)
Screen to body ratio	75.8%	83.9%
PPI /points per inch/	403 PPI	409 PPI
Screen protection	Corning Gorilla Glass 5	Corning Gorilla Glass 3

Camera and Video

Camera and Video — specifications for Evolve X, Realme U1.
Specification	Evolve X	Realme U1
Rear camera, main	12 MP Dual	13 MP Dual
Camera specs	12 MP f/1.8 1/2.8'' 1.29µm PDAF -13 MP f/2.6 1/3.4'' 1.0µm 2х optical zoom PDAF	13 MP f/2.2 AF -2 MP f/2.4 depth sensor
Functions	LED flash	HDR
Video	1080p@30/60fps	1080p@30fps
Front camera, selfie	16 MP Single	25 MP Single
Specifications	16 MP f/2.0	25 MP f/2.0 1/2.8'' 0.9μm

Performance

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

Performance — specifications for Evolve X, Realme U1.
Specification	Evolve X	Realme U1
Processor CPU	Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)	Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
Graphics processor GPU	Adreno 512	Mali-G72 MP3
Antutu 7 score *	84432	Unknown

General specs

General specs — specifications for Evolve X, Realme U1.
Specification	Evolve X	Realme U1
Release date	2018 August	2018 November
Colors	Black	Ambitious Black Brave Blue Fiery Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	350 EUR	140 EUR
Body build	aluminum frame (7000 series)	Unknown

Communication and Connectivity

Communication and Connectivity — specifications for Evolve X, Realme U1.
Specification	Evolve X	Realme U1
SIM card	Single SIM (Nano-SIM)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 (dual-SIM model only) -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 40(2300) 41(2500)	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 (2CA) Cat12 600/150 Mbps	HSPA 42.2/5.76 Mbps LTE-A Cat6 300/50 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 а/b/g/n/ac dual-band WiFi Direct hotspot	Wi-Fi 802.11 b/g/n WiFi Direct hotspot
GPS	Yes with dual-band A-GPS GLONASS BDS GALILEO QZSS SBAS	Yes with A-GPS GLONASS
USB	2.0 Type-C 1.0 reversible connector (PowerDelivery 2.0) USB On-The-Go	microUSB 2.0 USB On-The-Go
Bluetooth	5.0 A2DP LE	4.2 A2DP LE

Music and Audio

Music and Audio — specifications for Evolve X, Realme U1.
Specification	Evolve X	Realme U1
Radio	FM radio	FM radio
Others	Active noise cancellation with dedicated mic -Dolby Atmos sound	Active noise cancellation with dedicated mic

Other features

Other features — specifications for Evolve X, Realme U1.
Specification	Evolve X	Realme U1
Dop	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass - Wireless charging -Fast battery charging: (Quick Charge 3.0)	Sensors Fingerprint (rear-mounted) accelerometer proximity compass - Fast battery charging 5V/2A 10W

BlackBerry Evolve X vs Oppo Realme U1