POCO F9 Ultra vs POCO F6
The POCO F9 Ultra scores 9.3 in our rating, and the POCO F6 scores 6.8. The POCO F9 Ultra leads in display, performance, camera, battery, design and software support. The POCO F9 Ultra is the newer phone, announced Sep 1, 2026.
Key differences
Why choose the POCO F9 Ultra
- Bigger battery 8,050 mAh vs 5,000 mAh
- Faster wired charging 100 W vs 90 W
- Bigger screen 6.9 inches vs 6.67 inches
- Brighter screen 10,000 nits vs 2,400 nits
- Higher refresh rate 185 Hz vs 120 Hz
- Better water resistance IP68 vs IP64
Why choose the POCO F6
- Lighter 179 g vs 235 g
- Thinner 7.8 mm vs 8.74 mm
- Higher screen resolution 1220 × 2712 px vs 1200 × 2608 px
- Sharper display 446 ppi vs 416 ppi
- Charger in the box
PhoneRanked scores
Calculated from specs, relative to phones from the same year and price range. How we rate phones
Value for money marked “est.” is an estimate: that phone has no official US launch price, so it is not highlighted against the others.
Spec
POCO F9 UltraPOCO F6
Overall
9.3
6.8
Display
8.7
8.0
Performance
9.0
6.7
Camera
8.7
6.0
Battery
8.8
5.5
Design
8.2
7.0
Software support
7.4
5.7
Value for money
6.0 est.
6.0 est.
Display
Spec
POCO F9 UltraPOCO F6
Size
6.9 inches
6.67 inches
Type
OLED, Ultra-bright AMOLED
OLED, CrystalRes 1.5K Flow AMOLED DotDisplay
Resolution
1200 × 2608 px
1220 × 2712 px
Pixel density
416 ppi
446 ppi
Refresh rate
185 Hz
120 Hz
Adaptive refresh
✕ No
✕ No
Peak brightness
10,000 nits
2,400 nits
HDR
HDR10+, Dolby Vision
HDR10+, Dolby Vision
Protection
Corning Gorilla Glass 7i
Gorilla Glass Victus
Performance
Spec
POCO F9 UltraPOCO F6
Process
3 nm
4 nm
Max CPU clock
4.6 GHz
3 GHz
GPU
Adreno 840
Adreno 735
RAM
12 GB / 16 GB
8 GB / 12 GB
Storage
256 GB / 512 GB / 1 TB
256 GB / 512 GB
Storage type
UFS 4.1
UFS 4.0
microSD slot
✕ No
✕ No
Cameras
Spec
POCO F9 UltraPOCO F6
Main camera
200 MP, f/1.68
50 MP, f/1.59, 1/1.95"
Optical stabilization
✓ Yes
✓ Yes
Ultrawide
50 MP
8 MP
Telephoto
50 MP, 5× optical, periscope
—
Optical zoom
5×
—
Rear cameras
3
2
Rear video
8K@30
4K@60
Front camera
32 MP
20 MP
Front video
4K@30
1080p@60
Battery and charging
Spec
POCO F9 UltraPOCO F6
Capacity
8,050 mAh
5,000 mAh
Battery type
Silicon-carbon
—
Wired charging
100 W
90 W
Wireless charging
50 W
—
Reverse wireless
✓ Yes
✕ No
Charger in box
✕ No
✓ Yes
Design and build
Spec
POCO F9 UltraPOCO F6
Dimensions
163.49 × 77.94 × 8.74 mm
160.5 × 74.4 × 7.8 mm
Thickness
8.74 mm
7.8 mm
Weight
235 g
179 g
Form factor
Bar
Bar
Frame
Aluminum
Plastic
Back
Fiberglass
Plastic
Water resistance
IP68
IP64
Fingerprint
Under-display ultrasonic
Under-display optical
3D face unlock
✕ No
✕ No
SIM
Dual Nano-SIM + eSIM
Dual Nano-SIM
Colors
Black, Dark Cherry
Black, Green, Titanium
Connectivity and features
Spec
POCO F9 UltraPOCO F6
5G
✓ Yes
✓ Yes
Wi-Fi
Wi-Fi 7
Wi-Fi 6
Bluetooth
6.0
5.4
USB
USB-C 3.x
USB-C 2.0
NFC
✓ Yes
✓ Yes
3.5 mm jack
✕ No
✕ No
Stereo speakers
✓ Yes
✓ Yes
Satellite
✕ No
✕ No
IR blaster
✓ Yes
✓ Yes
Software
Spec
POCO F9 UltraPOCO F6
OS at launch
Android 16
Android 14
Interface
Xiaomi HyperOS 3
Xiaomi HyperOS
OS updates
4 years
3 years
Security updates
6 years
4 years
Launch and price
Spec
POCO F9 UltraPOCO F6
Announced
Sep 1, 2026
May 23, 2024
Released
Sep 1, 2026
May 24, 2024
Status
Released
Released
Green marks the stronger value in a row. Specs come from official manufacturer data, cross-checked with established tech media; each phone page lists its sources. Report an error
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