Compare Mobile Phones Side-by-Side

HTC U Ultra vs HMD Atlas

HTC U Ultra

80% SPEC SCORE

HMD Atlas

85% SPEC SCORE

Redmi Note 15 Pro

86% SPEC SCORE

vivo V28

85% SPEC SCORE

OVERVIEW

Display

Screen Size: 5.7 inches

(1440 X 2560 pixels)

Screen Size: 6.64 inches

(1080 X 2400 pixels)

120 Refresh rate

Camera

12 MP (Single Camera)

16 MP Selfie

4K Video

48+8 MP (Dual Camera)

16 MP Selfie

1080P Video

Hardware

Qualcomm MSM8996 Snapdragon 821 (14 nm)

Qualcomm SM4450 Snapdragon 4 Gen

Android 7.0 (Nougat)

Android 14

Battery

Li-Ion

3000 mAh

Li-Po

5500 mAh

Storage

4GB RAM, 64GB

8GB RAM, 128GB

NETWORK

Technology

GSM / HSPA / LTE

GSM / HSPA / LTE / 5G

LAUNCH DATE

Announced Date

2017, January 12

Released Date

2017, February 21

(Not announce yet )

Status

Available

Cancelled

DISPLAY

Type

Super LCD5

IPS LCD

Refresh Rate

120 Hz

Size

Screen Size: 5.7

Surface Area: 90.3 cm²

Screen To Body Ratio: 69.7%

Screen Size: 6.64

Surface Area: 106.4 cm²

Screen To Body Ratio: 87.1%

Resolution

1440 x 2560 pixels, 16:9 ratio

1080 x 2400 pixels, 20:9 ratio

Pixel Density

513 ppi

396 ppi

Protection

Front Protection: Corning Gorilla Glass 5 (64 GB version) Sapphire crystal glass (128 GB version)

BODY

Dimensions

Height: 162.4 mm (6.39 inch)

Width: 79.8 mm (3.14 inch)

Depth: 8 mm (0.31 inch)

Height: 163 mm (6.42 inch)

Width: 75 mm (2.95 inch)

Depth: 8.8 mm (0.35 inch)

Weight

170g (6 oz)

210g (7.41 oz)

Build

Glass front (Gorilla Glass 5 or Sapphire crystal), glass back, aluminum frame

SIM

Hybrid Dual SIM (Nano-SIM, dual stand-by)

Nano-SIM

Resistance

Dust and splash resistant

MAIN CAMERA

Rear Camera

Single Camera:

➤ 12 MP, f/1.8, 26mm (wide), 1/2.3", 1.55µm, PDAF, Laser AF, OIS

Dual Camera:

➤ 48 MP, f/1.8, (wide), AF
➤ 8 MP, (ultrawide)

Features

Dual-LED dual-tone flash, panorama

LED flash, HDR

Video

4K@30fps (24-bit/192kHz audio), 720p@120fps

1080p@30fps

SELFIE CAMERA

Single

16 MP, f/2.0, 27mm (wide), 1/3.06", 1.0µm

16 MP

Features

Auto-HDR

Video

1080p@30fps

SOFTWARE & HARDWARE

Current Version: Android 7.0 (Nougat)

Upgradable To: Android 8.0 (Oreo)

Current Version: Android 14

Chipset

Processor: Qualcomm MSM8996 Snapdragon 821 (14 nm)

Processor: Qualcomm SM4450 Snapdragon 4 Gen

CPU

Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)

Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)

GPU

Adreno 530

Adreno 613

BATTERY

Type

Li-Ion

Li-Po

Capacity

3000 mAh

5500 mAh

Removable

Charging

18W wiredQC3

WiredQC4

Stand By

Up to 312 h (3G)

Talk Time

Up to 26 h (3G)

STORAGE

Internal Memory

64GB 4GB RAM, 128GB 4GB RAM

128GB 8GB RAM

Card slot

microSDXC (uses shared SIM slot)

microSDXC

CONNECTIVITY

WLAN

Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA

Wi-Fi 802.11 a/b/g/n/ac

Bluetooth

4.2, LE, A2DP

5.1, LE, A2DP

Positioning

GPS, GLONASS, BDS

GPS, GALILEO

NFC

Yes

Radio

USB

USB Type-C 3.1

USB Type-C 2.0, OTG

SOUND

Loudspeaker

Yes

Sound jack

Yes, 3.5

Other

24-bit/192kHz audio

PERFORMANCE

GFXBench

10fps ES 3.1 onscreen

SENSORS

Features

Fingerprint (front-mounted), accelerometer, gyro, proximity, compass

Fingerprint (side-mounted), accelerometer, proximity, compass

MISCELLANEOUS

Colors

Brilliant Black, Cosmetic Pink, Ice White, Sapphire Blue

Green

Models

U Ultra, U-1u, 2PZF1

Which Mobile Phone is Better: HTC U Ultra or HMD Atlas ?

Have a look at the benefits of this HTC U Ultra and HMD Atlas given by our tech specs.

Pros of HMD Atlas

Supports 45% higher battery capacity (5500mAh vs 3000mAh), offering longer usage without frequent recharging.
This Device provides a more immersive experience with its bigger display, perfect for multitasking and entertainment
This Device camera captures 48MP sharper and more vibrant photos, ideal for photography enthusiasts.
Supports higher RAM capacity compare to HTC U Ultra, enabling faster switching between apps and better performance in demanding applications