Honor Magic4 Ultimate vs Honor X7b

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800

GSM 850, 900, 1800, 1900
3G network

HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO

HSDPA 850, 900, 1900, 2100
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41

LTE frequency band 1, 3, 5, 8, 34, 38, 39, 40, 41
5G network

5G band 1, 3, 5, 8, 28, 38, 41, 77, 78, 79 SA/NSA

-
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
EV-DO speed

-

EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
LTE speed

LTE-A

LTE, 391 Mbps download, 150 Mbps upload
GPRS

Class 12

Yes
EDGE

Class 12

Yes

Design
Build

Glass front, ceramic back, aluminum frame

Plastic
SIM

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

Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
Height

163.6 mm

166.7 mm
Width

74.7 mm

76.5 mm
Thickness

11.4 mm

8.2 mm
Weight

242 g

199 g
Waterproof

IP68 (1.5m and 30 mins)

-
Dust proof

IP68

-
Colors

Black, White

Black, Green, Silver

Display
Display type

LTPO OLED

IPS LCD
Physical size

6.81 inches

6.8 inches
Resolution

1312 x 2848 pixels

1080 x 2412 pixels
Pixel density

460 ppi

389 ppi
Display colors

1073741824

16777216
Protection

Scratch resistant, Quad-side 3D curved glass screen

2.5D curved glass screen
Display features

120Hz, HDR10+

90Hz, 850 nits (peak)

Hardware
CPU

Octa-core

Octa-core
CPU

Single-core 3.0 GHz Cortex-X2

Quad-core 2.4 GHz Kryo 265 Gold
CPU(second)

Triple-core 2.40 GHz Cortex-A710

quad-core 1.9 GHz Kryo 265 Silver
CPU(third)

Quad-core 1.7 GHz Cortex-A510
Chipset

Qualcomm SM8450 Snapdragon 8 Gen 1

Qualcomm SM6225 Snapdragon 680 4G
GPU

Adreno 730

Adreno 610
Memory RAM

12 GB

6, 8 GB
Internal storage

512 GB

128, 256 GB
Memory card

No

microSD, microSDHC, microSDXC
Storage

UFS 3.1

-

Main camera
Camera type

Penta

Triple
Main camera

(wide) , 50 MP, f/1.6 , 1/1.12" , 1.4 µm, 100x digital zoom

(wide) , 108 MP, f/1.8 , 1/1.67" , 0.64 µm, 8x digital zoom , 24 mm
(ultrawide) , 64 MP, f/2.2 , 126˚ , 1/1.12" , 1.4 µm

(ultrawide) , 5 MP, f/2.2
(periscope telephoto) , 64 MP, f/3.5 , 90 mm, 1/2.0" , 0.7 µm, 3.5x optical zoom

(depth) , 2 MP, f/2.4
(wide) , 50 MP, f/2.0 , 1/2.5"
TOF 3D
Primary camera resolution

8192 x 6144 pixels

12000 x 9000 pixels
Primary camera video

4K@30/60fps, 1080p@30/60fps, gyro-EIS, HDR10, 10-bit video

1080p@30fps
Primary camera flash

LED flash

LED flash
Camera features

Autofocus, continuous autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, laser autofocus, telephoto picture-in-picture, multi-spectrum color temperature sensor, flicker sensor, honor image engine, 3D LUTs by IMAX for videos, audio zoom, audio focus, audio HDR

Autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus

Selfie camera
Selfie camera type

Single

Single
Selfie camera

(ultrawide) , 12 MP, f/2.4 , 100˚ , 23 mm, 1.22 µm

(wide) , 8 MP, f/2.0
Selfie camera resolution

4032 x 3024 pixels

3264 x 2448 pixels
Selfie camera features

Face unlock, HDR, digital image stabilization, AI anti-distortion

Face unlock, face detection
Selfie camera video

4K@30fps, 1080p@30fps

1080p@30fps

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11n ac, 802.11n ax

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 3.1

Type-C 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.2

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

aptX HD

-
Infrared

Yes

-
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes

Features
Sensors

Accelerometer, color spectrum, compass, Face ID, fingerprint, gyroscope, proximity

Accelerometer, fingerprint, virtual proximity sensing