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Reno13 FS 5G vs Redmi K80 Ultra

OPPO Reno13 FS 5G vs Xiaomi Redmi K80 Ultra

What Reno13 FS 5G does better (10) and where Redmi K80 Ultra wins (10) — every spec side by side.

OPPO · 2025Reno13 FS 5G

9.1Score

10 advantages≈ $320

Xiaomi · 2025Redmi K80 Ultra

9.6Score

10 advantages≈ $330

Higher score

9.3Display9.7

8.8Camera9.0

8.1Battery9.5

9.1Features9.3

Dimensions

Size comparison

Reno13 FS 5GRedmi K80 Ultra

	Reno13 FS 5G	Redmi K80 Ultra	Difference
Height	162.2 mm	163.1 mm	−0.9 mm
Width	75 mm	77.9 mm	−2.9 mm
Thickness	7.8 mm	8.2 mm	−0.4 mm
Weight	192 g	219 g	−27 g

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

Why is Reno13 FS 5G better than Redmi K80 Ultra?

Refresh rate180 Hz vs 144 Hz+25%
Storage (base)512 GB vs 256 GB2×
4K selfie videoYes · Redmi K80 Ultra: No
Weight192 g vs 219 g+14%
Water resistance (IPx)IPx9 vs IPx8+12%
Selfie camera32 MP vs 20 MP+60%
Rear cameras3 vs 2+50%
Main camera aperturef/1.8 vs f/1.9+6%
Thickness7.8 mm vs 8.2 mm+5%
Screen-to-body ratio92.2% vs 90.2%+2%

Why is Redmi K80 Ultra better than Reno13 FS 5G?

Battery capacity5,800 mAh vs 7,410 mAh+28%
Storage (max)512 GB vs 1,024 GB2×
RAM12 GB vs 16 GB+33%
CPU frequency2.2 GHz vs 3.63 GHz+65%
Dual SIMNo · Reno13 FS 5G: Yes
Pixel density394 ppi vs 447 ppi+13%
Screen size6.7″ vs 6.8″+2%
Wi-Fi standardWi-Fi 5 vs Wi-Fi 7+40%
Resolution (width)1,080 px vs 1,280 px+19%
Bluetooth5.1 vs 5.4+6%

Specifications

Side by side

Only differences	OPPO Reno13 FS 5G≈ $3209.1	Xiaomi Redmi K80 Ultra≈ $3309.6
Design
Weight	192 g	219 g
Thickness	7.8 mm	8.2 mm
Height	162.2 mm	163.1 mm
Width	75 mm	77.9 mm
Frame	—	Aluminium
Back	—	Glass
Ingress protection	IP69	IP68
Water resistance (IPx)	IPx9	IPx8
Glass protection	—	Scratch/drop-resistant glass
Colours	—	Gray, White, Blue, Green
Display
Screen size	6.7″	6.8″
Panel	AMOLED	OLED
OLED panel	Yes	Yes
Resolution (width)	1,080 px	1,280 px
Resolution (height)	2,400 px	2,772 px
Pixel density	394 ppi	447 ppi
Refresh rate	180 Hz	144 Hz
Peak brightness	—	3,200 nits
Screen-to-body ratio	92.2%	90.2%
HDR	—	Yes
Performance
Chipset	Qualcomm Snapdragon 6 Gen 1	Mediatek Dimensity 9400+
Chip maker	Qualcomm	MediaTek
Process	—	3 nm
CPU cores	8	8
CPU frequency	2.2 GHz	3.63 GHz
GPU	Adreno 710	Immortalis-G925
AnTuTu score	—	2,926,668
Geekbench 6 (multi-core)	—	9,174
Memory
RAM	12 GB	16 GB
Storage (max)	512 GB	1,024 GB
Storage (base)	512 GB	256 GB
Storage type	—	UFS 4.1
Memory card slot	—	No
Camera
Main camera	50 MP	50 MP
Main camera aperture	f/1.8	f/1.9
Main sensor size	—	1/1.55"
Rear cameras	3	2
Optical stabilisation	Yes	Yes
Ultra-wide camera	Yes	Yes
Telephoto camera	No	No
Max video	—	8K
4K video frame rate	—	60 fps
Selfie camera	32 MP	20 MP
4K selfie video	Yes	No
Battery
Battery capacity	5,800 mAh	7,410 mAh
Battery type	Li-Po	Si/C
Wired charging	—	100 W
Wireless charging	No	No
Connectivity
5G	Yes	Yes
eSIM	No	No
Dual SIM	No	Yes
Wi-Fi standard	Wi-Fi 5	Wi-Fi 7
Bluetooth	5.1	5.4
NFC	Yes	Yes
USB	—	USB Type-C
Infrared port	—	Yes
Dual-band GPS	—	Yes
Satellite navigation	GPS, GLONASS, GALILEO, BDS, QZSS	GLONASS, GALILEO, BDS, QZSS, NavIC
Features
Stereo speakers	—	Yes
3.5 mm headphone jack	—	No
Fingerprint sensor	—	Under display, ultrasonic
Sensors	proximity, accelerometer, gyro	Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Software
OS at launch	—	Android 15
Platform	—	Android
Interface	—	HyperOS 2
EU label
Energy class	B	—