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Black Shark 4 vs nubia RedMagic 6 Pro

Xiaomi Black Shark 4 vs ZTE nubia RedMagic 6 Pro

What Black Shark 4 does better (5) and where nubia RedMagic 6 Pro wins (10) — every spec side by side.

Xiaomi · 2021Black Shark 4

8.3Score

5 advantages≈ $1,000

ZTE · 2021nubia RedMagic 6 Pro

8.8Score

10 advantages≈ $1,050

Higher score

8.5Display8.3

7.3Camera7.7

6.6Battery8.5

8.7Features8.7

Dimensions

Size comparison

Black Shark 4nubia RedMagic 6 Pro

	Black Shark 4	nubia RedMagic 6 Pro	Difference
Height	163.8 mm	169.9 mm	−6.1 mm
Width	76.4 mm	77.2 mm	−0.8 mm
Thickness	9.9 mm	9.7 mm	+0.2 mm
Weight	210 g	220 g	−10 g

Drawn to the same scale from the official dimensions (front and side).

Why is Black Shark 4 better than nubia RedMagic 6 Pro?

Peak brightness1,300 nits vs 630 nits2.1×
Selfie camera20 MP vs 8 MP2.5×
CPU frequency3.2 GHz vs 2.84 GHz+13%
Weight210 g vs 220 g+5%
Pixel density395 ppi vs 387 ppi+2%

Why is nubia RedMagic 6 Pro better than Black Shark 4?

RAM12 GB vs 18 GB+50%
Storage (max)256 GB vs 512 GB2×
Battery capacity4,500 mAh vs 5,050 mAh+12%
Main camera48 MP vs 64 MP+33%
Refresh rate144 Hz vs 165 Hz+15%
Max video4K vs 8K
Charged in 30 min176% vs 300%+70%
USB version2 vs 3+50%
Process7 nm vs 5 nm+40%
Thickness9.9 mm vs 9.7 mm+2%

Specifications

Side by side

Only differences	Xiaomi Black Shark 4≈ $1,0008.3	ZTE nubia RedMagic 6 Pro≈ $1,0508.8
Design
Weight	210 g	220 g
Thickness	9.9 mm	9.7 mm
Height	163.8 mm	169.9 mm
Width	76.4 mm	77.2 mm
Frame	—	Aluminium
Back	Glass	Glass
Glass protection	—	Corning Gorilla Glass
Colours	Mirror Black, Pale Grey, Black, Blue, Silver	Eclipse Black, Moon Silver
Display
Screen size	6.7″	6.8″
Panel	Super AMOLED	AMOLED
OLED panel	Yes	Yes
Resolution (width)	1,080 px	1,080 px
Resolution (height)	2,400 px	2,400 px
Pixel density	395 ppi	387 ppi
Refresh rate	144 Hz	165 Hz
Peak brightness	1,300 nits	630 nits
Measured brightness	694 nits	—
Screen-to-body ratio	85.8%	85.1%
HDR	Yes	—
Performance
Chipset	Qualcomm SM8250-AC Snapdragon 870 5G	Qualcomm SM8350 Snapdragon 888 5G
Chip maker	Qualcomm	Qualcomm
Process	7 nm	5 nm
CPU cores	8	8
CPU frequency	3.2 GHz	2.84 GHz
GPU	Adreno 650	Adreno 660
AnTuTu score	617,456	—
Geekbench 6 (multi-core)	3,448	—
Memory
RAM	12 GB	18 GB
Storage (max)	256 GB	512 GB
Storage (base)	128 GB	128 GB
Storage type	UFS 3.1	UFS 3.1
Memory card slot	No	No
Camera
Main camera	48 MP	64 MP
Main camera aperture	f/1.8	f/1.8
Main sensor size	1/2.0"	1/1.97"
Rear cameras	2	2
Optical stabilisation	No	No
Ultra-wide camera	Yes	Yes
Telephoto camera	No	No
Max video	4K	8K
4K video frame rate	60 fps	60 fps
Selfie camera	20 MP	8 MP
4K selfie video	No	No
Battery
Battery capacity	4,500 mAh	5,050 mAh
Battery type	Li-Po	Li-Po
Wired charging	120 W	120 W
Charged in 30 min	176%	300%
Wireless charging	No	No
Connectivity
5G	Yes	Yes
eSIM	No	No
Dual SIM	Yes	Yes
Wi-Fi standard	Wi-Fi 6	Wi-Fi 6
Bluetooth	5.2	5.1
NFC	Yes	Yes
USB	USB Type-C 2.0	USB Type-C 3.0
USB version	2	3
Dual-band GPS	—	Yes
Satellite navigation	GLONASS, GALILEO, BDS, QZSS	GLONASS, GALILEO, BDS
Features
Stereo speakers	Yes	Yes
3.5 mm headphone jack	Yes	Yes
Loudspeaker loudness	-27.4 LUFS	—
Fingerprint sensor	Side	Under display
Barometer	Yes	—
Sensors	Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Software
OS at launch	Android 11	Android 11
Platform	Android	Android
Interface	Joy UI 12.5	—