android.gs
Compare
GT Master vs Poco X3 GT

Realme GT Master vs Xiaomi Poco X3 GT

What GT Master does better (11) and where Poco X3 GT wins (7) — every spec side by side.

Realme · 2021GT Master

7.4Score

11 advantages≈ $150

Higher score

Xiaomi · 2021Poco X3 GT

7.1Score

7 advantages≈ $160

7.5Display5.6

4.8Performance4.7

7.5Camera7.2

4.8Battery7.2

7.9Features6.9

Dimensions

Size comparison

GT MasterPoco X3 GT

	GT Master	Poco X3 GT	Difference
Height	159.2 mm	163.3 mm	−4.1 mm
Width	73.5 mm	75.9 mm	−2.4 mm
Thickness	8 mm	8.9 mm	−0.9 mm
Weight	180 g	193 g	−13 g

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

Why is GT Master better than Poco X3 GT?

Peak brightness1,000 nits vs 450 nits2.2×
OLED panelYes · Poco X3 GT: No
Geekbench 6 (multi-core)2,917 vs 2,310+26%
AnTuTu score529,263 vs 506,800+4%
Selfie camera32 MP vs 16 MP2×
3.5 mm headphone jackYes · Poco X3 GT: No
Measured brightness634 nits vs 537 nits+18%
Weight180 g vs 193 g+7%
Pixel density409 ppi vs 399 ppi+3%
Charged in 30 min91% vs 71%+28%
Thickness8 mm vs 8.9 mm+11%

Why is Poco X3 GT better than GT Master?

Stereo speakersNo · GT Master: Yes
Battery capacity4,300 mAh vs 5,000 mAh+16%
3DMark Wild Life Extreme692 vs 1,238+79%
Wired charging65 W vs 67 W+3%
CPU frequency2.4 GHz vs 2.6 GHz+8%
Screen size6.4″ vs 6.6″+3%
Loudspeaker loudness-29.2 LUFS vs -28.5 LUFS+-2%

Specifications

Side by side

Only differences	Realme GT Master≈ $1507.4	Xiaomi Poco X3 GT≈ $1607.1
Design
Weight	180 g	193 g
Thickness	8 mm	8.9 mm
Height	159.2 mm	163.3 mm
Width	73.5 mm	75.9 mm
Frame	Plastic	Plastic
Back	Plastic	Plastic
Ingress protection	—	IP53
Water resistance (IPx)	—	IPx3
Glass protection	—	Corning Gorilla Glass Victus
Colours	Black, Gray, White, Aurora	Stargaze Black, Wave Blue, Cloud White
Display
Screen size	6.4″	6.6″
Panel	Super AMOLED	IPS LCD
OLED panel	Yes	No
Resolution (width)	1,080 px	1,080 px
Resolution (height)	2,400 px	2,400 px
Pixel density	409 ppi	399 ppi
Refresh rate	120 Hz	120 Hz
Peak brightness	1,000 nits	450 nits
Measured brightness	634 nits	537 nits
Screen-to-body ratio	85.3%	84.9%
HDR	Yes	Yes
Performance
Chipset	Qualcomm SM7325 Snapdragon 778G 5G	Mediatek Dimensity 1100
Chip maker	Qualcomm	MediaTek
Process	6 nm	6 nm
CPU cores	8	8
CPU frequency	2.4 GHz	2.6 GHz
GPU	Adreno 642L	Mali-G77 MC9
AnTuTu score	529,263	506,800
Geekbench 6 (multi-core)	2,917	2,310
3DMark Wild Life Extreme	692	1,238
Memory
RAM	8 GB	8 GB
Storage (max)	256 GB	256 GB
Storage (base)	128 GB	128 GB
Storage type	UFS 2.2	UFS 3.1
Memory card slot	No	No
Camera
Main camera	64 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	4K
4K video frame rate	30 fps	30 fps
Selfie camera	32 MP	16 MP
4K selfie video	No	No
Battery
Battery capacity	4,300 mAh	5,000 mAh
Battery type	Li-Po	Li-Po
Wired charging	65 W	67 W
Charged in 30 min	91%	71%
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	5.2
NFC	Yes	Yes
USB	USB Type-C 2.0	USB Type-C 2.0
USB version	2	2
Infrared port	—	Yes
Satellite navigation	GLONASS, GALILEO, BDS, QZSS	GLONASS, GALILEO, BDS, QZSS
Features
Stereo speakers	No	Yes
3.5 mm headphone jack	Yes	No
Loudspeaker loudness	-29.2 LUFS	-28.5 LUFS
Fingerprint sensor	Under display	Side
Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass	Fingerprint (side-mounted), accelerometer, gyro, compass
SAR (head)	—	0.58 W/kg
Software
OS at launch	Android 11	Android 11
Platform	Android	Android
Interface	Realme UI 4.0	MIUI 12.5 for POCO