Sony Xperia 1 II vs Spice Mi-451 3G: 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.

Weight

Mi-451 3G: 25.4 g lighter

Xperia 1 II:

181.4 g

Mi-451 3G:

156 g
Width

Mi-451 3G: 1.6 mm narrower

Xperia 1 II:

71.1 mm

Mi-451 3G:

69.5 mm
Rear camera layout

Xperia 1 II:

Quad

Mi-451 3G:

Single
Depth

Xperia 1 II: 1.1 mm thinner

Xperia 1 II:

7.6 mm

Mi-451 3G:

8.7 mm
Height

Mi-451 3G: 30.6 mm shorter

Xperia 1 II:

165.1 mm

Mi-451 3G:

134.5 mm
Release year

Xperia 1 II:

2020

Mi-451 3G:

2014

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. Xperia 1 II

Height:

165.1 mm +30.6 mm versus Mi-451 3G
Width:

71.1 mm +1.6 mm versus Mi-451 3G
Depth:

7.6 mm
2. Mi-451 3G

Height:

134.5 mm
Width:

69.5 mm
Depth:

8.7 mm +1.1 mm versus Xperia 1 II

Weight

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

1. Xperia 1 II

181.4 g

+25.4 g versus Mi-451 3G
2. Mi-451 3G

156 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.

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

1. Xperia 1 II

Screen diagonal:

6.5 in

Aspect ratio (height:width):

21:9

Approximate rectangular screen area:

98.7 cm²
2. Mi-451 3G

Mi-451 3G: Screen geometry unavailable or conflicting.

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 Xperia 1 II, Mi-451 3G, compared at the same storage capacity.
Storage	Xperia 1 II	Mi-451 3G
256 GB	8 GB RAM	Unknown

Practical features

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

1. Xperia 1 II

NFC:: Yes
Headphone jack:: Yes
Memory card support:: See details microSDXC (uses shared SIM slot)

2. Mi-451 3G

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 32 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. Xperia 1 II

4000 mAh

+2550 mAh versus Mi-451 3G
2. Mi-451 3G

1450 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. Xperia 1 II2. Mi-451 3G

Everyday essentials

Everyday essentials — specifications for Xperia 1 II, Mi-451 3G.
Specification	Xperia 1 II	Mi-451 3G
Dimensions (HxWxD)	165.1 Х 71.1 Х 7.6 mm	134.5 Х 69.5 Х 8.7 mm
Weight	181.4 g	156 g
Technology	OLED	Unknown
Screen size	6.5" inch	0" inch
Screen resolution	1644 x 3840 px	480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	256GB 8GB RAM	Unknown
Memory card support	microSDXC (uses shared SIM slot)	microSD up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.	4000 mAh Non-removable Li-Po	1450 mAh Li-Ion
Operating system OS	Android 10.0	Android 4.4 (KitKat)
Chipset	Qualcomm SM8250 Snapdragon 865 (7 nm+)	Unknown
NFC	Yes	Unknown
Headphone jack	Yes	Yes

Display

Display — specifications for Xperia 1 II, Mi-451 3G.
Specification	Xperia 1 II	Mi-451 3G
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	Unknown
Screen area	98.6 cm2	Unknown
Screen format	21:9 (height:width)	16:9 (height:width)
Screen to body ratio	84.0%	Unknown
PPI /points per inch/	643 PPI	0 PPI
Screen protection	Corning Gorilla Glass 6	Unknown

Camera and Video

Camera and Video — specifications for Xperia 1 II, Mi-451 3G.
Specification	Xperia 1 II	Mi-451 3G
Rear camera, main	12 MP Quad	3.15 MP Single
Camera specs	12 MP f/1.7 24mm (wide) 1/1.7'' dual pixel PDAF OIS -12 MP f/2.4 70mm (telephoto) 1/3.4'' 1.0µm PDAF 3x optical zoom f/2.2 16mm (ultrawide) 1/2.55'' Dual Pixel PDAF -0.3 MP TOF 3D (depth)	3.15 MP
Functions	HDR	Unknown
Video	1080p@30fps (5-axis gyro-EIS)	Yes
Front camera, selfie	8 MP Single	1.3 MP Single
Specifications	8 MP f/2.0 24mm (wide) 1/4'' 1.12µm	1.3 MP

Performance

Performance — specifications for Xperia 1 II, Mi-451 3G.
Specification	Xperia 1 II	Mi-451 3G
Processor CPU	Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585)	Unknown
Graphics processor GPU	Adreno 650	Unknown

General specs

General specs — specifications for Xperia 1 II, Mi-451 3G.
Specification	Xperia 1 II	Mi-451 3G
Release date	2020 February 24	2014
Colors	Black Purple	White Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	1200 EUR	Unknown
Battery life	Unknown	Stand by time- Up to 60 h Talking time- Up to 5 h 30 min
Body build	Glass front (Gorilla Glass 6) glass back (Gorilla Glass 6) aluminum frame	Unknown

Communication and Connectivity

Communication and Connectivity — specifications for Xperia 1 II, Mi-451 3G.
Specification	Xperia 1 II	Mi-451 3G
SIM card	Hybrid Dual SIM (Nano-SIM dual stand-by)	Dual SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 12(700) 13(700) 17(700) 19(800) 20(800) 25(1900) 26(850) 28(700) 29(700) 32(1500) 34(2000) 38(2600) 39(1900) 40(2300) 41(2500) 46(5200) 66(1700/2100) -5G - 5G band 1(2100) 77(3700) 78(3500); NSA/Sub6	Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed	HSPA 42.2/5.76 Mbps LTE-A (6CA) Cat19 1600/150 Mbps 5G (2+ Gbps DL)	HSPA
GPRS	Yes	Class 12
Edge	Yes	Class 12
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac/ax dual-band Wi-Fi Direct DLNA hotspot	Wi-Fi 802.11 b/g/n
GPS	Yes with A-GPS GLONASS BDS GALILEO	A-GPS only
USB	3.1 Type-C 1.0 reversible connector; USB On-The-Go	microUSB
Bluetooth	5.1 A2DP aptX HD LE	2.0

Music and Audio

Music and Audio — specifications for Xperia 1 II, Mi-451 3G.
Specification	Xperia 1 II	Mi-451 3G
Radio	No	FM radio
Others	DCI-P3 100% -HDR BT.2020 -90Hz 24-bit/192kHz audio -Dynamic vibration system	Unknown

Other features

Other features — specifications for Xperia 1 II, Mi-451 3G.
Specification	Xperia 1 II	Mi-451 3G
Dop	Sensors Fingerprint (side-mounted) accelerometer gyro proximity barometer compass color spectrum - Fast battery charging -Wireless charging -USB Power Delivery - IP65/IP68 dust/water resistant (up to 1.5m for 30 mins)	Sensors Accelerometer Also known as Spice Stellar 451 3G

Sony Xperia 1 II vs Spice Mi-451 3G

Sony Xperia 1 II

Spice Mi-451 3G