CMF Phone 2 Pro vs Oppo F31 Pro Plus – Price, Specs & Features

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CMF Phone 2 Pro

Dimensity 7300
4 nm
5000 mAh
33W
6.77"
1080 x 2392 pixels
50 MP
4K@30fps
Specs

Oppo F31 Pro Plus

Snapdragon 7 Gen 3
4 nm
7000 mAh
80W
6.8"
1280 x 2800 pixels
50 MP
4K@30fps
Specs

Oppo F31 Pro Plus

General

Launch Date

April 28, 2025

September 16, 2025

Availability

Available Now

Android 15

Custom UI

Nothing OS 3.2

ColorOS 15

OS Updates

3 Years

2 Years

Security Updates

6 Years

3 Years

AI Features

AI LinkBoost 3.0, AI VoiceScribe, AI Call Assistant, AI Assistant for Notes, Google Gemini, AI Eraser 2.0 and more

Body

Dimensions

164 x 78 x 7.8 mm

163.1 x 77.6 x 7.7 mm

Thickness

7.8 mm

7.7 mm

Weight

185 g

195 g

Build Details

Plastic Frame, Plastic Back

Plastic Back

IP Rating

IP54 (dust protected and water resistant (water splashes), Manufacturer-rated water-resistant (up to 25cm for 20 min))

IP69 (dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min), MIL-STD-810H compliant*, also IP68 rated)

Display

Size

6.77 inches

6.8 inches

Type

AMOLED, 1B colors, HDR10+, Always-on displayUltra HDR image support

AMOLED, 1B colors

Refresh Rate

120 Hz

Peak Brightness

3000 nits

1600 nits

Resolution

1080 x 2392 pixels

1280 x 2800 pixels

Pixel Density

388 ppi

453 ppi

Aspect Ratio

19.5:9

Screen to Body Ratio

86.7 %

89.1 %

Protection

AGC DT-Star D+

Performance

Chipset¹

Mediatek Dimensity 7300

Qualcomm Snapdragon 7 Gen 3

Process Size

4 nm

CPU

Octa-core
4x2.5 GHz Cortex-A78
4x2.0 GHz Cortex-A55

Octa-core
1x2.63 GHz Cortex-A715
3x2.4 GHz Cortex-A715
4x1.8 GHz Cortex-A510

GPU

Mali-G615 MC2

Adreno 720

RAM & Storage

8GB 128GB (UFS 2.2)
8GB 256GB (UFS 2.2)

8GB 256GB (UFS 3.1)
12GB 256GB (UFS 3.1)

RAM Type

LPDDR4X

Expandable Memory

Yes

Camera

Main Camera

50 MP
f/1.9, 24mm (wide), 1/1.57", 1.0µm, Samsung GN9, dual pixel PDAF

50 MP
f/1.9, 50mm (telephoto), 1/2.88", OmniVision OV50D, PDAF, 2x optical zoom

8 MP
f/2.2, 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm, GalaxyCore GC08A8

50 MP
f/1.8, (wide), 1/2.88", 0.61µm, OmniVision OV50D40, PDAF, OIS, Up to 10x Optical Zoom

2 MP
f/2.4, (depth), 1/1.5", 1.75µm

OIS

Yes

Features

LED flash, panorama, HDR

Color spectrum sensor, LED flash, HDR, panorama

Video Recording

4K@30fps
1080p@30/60/120fps

4K@30fps
1080p@30/60/120fps, gyro-EIS, OIS

Selfie Camera

16 MP
f/2.0, 22mm (wide), 1/3.0", GalaxyCore GC16B3C

32 MP
f/2.4, (wide), f/2.4, 1/3.1", 0.7µm, GalaxyCore 32E2

Selfie Features

Panorama

Selfie Video Recording

1080p@30fps

1080p@30fps, gyro-EIS

Connectivity

SIM

Dual SIM
SIM1: Nano, SIM2: Nano (Hybrid)

Dual SIM (Nano + Nano)

5G Support

Yes

16 5G bands
n1, n2, n3, n5, n7, n8, n12, n20, n28, n38, n40, n41, n66, n71, n77, n78

Yes

10 5G bands
n1, n3, n5, n8, n28, n38, n40, n41, n77, n78

VoLTE

Yes

Wi-Fi

Wi-Fi 6

Wi-Fi Details

802.11 a/b/g/n/ac/ax 5GHz, MIMO

802.11 ax, MIMO

Wi-Fi Features

Wi-Fi Direct

Mobile Hotspot

USB

USB Type-C

USB Type-C 2.0, OTG

Bluetooth

5.3

5.2

NFC

Yes

GPS

Yes with A-GPS, Glonass

Yes

Infrared

UWB (Ultra Wideband)

Battery

Capacity

5000 mAh

7000 mAh

Type

Li-ion

Si/C Li-Ion

Removable

Wired charging

33W

80W

Charging Speed

50% in 20 mins

100% in 61 mins

Reverse Wired Charging

Wireless Charging

Reverse Wireless Charging

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

FM Radio

Extra Features

Sensors

Under-display optical fingerprint sensor, accelerometer, gyroscope, proximity, compass

Colors and Pricing

Colors

White, Black, Orange, Light Green

Festival Pink, Himalayan White, Gemstone Blue

Price in India

₹17859

₹32999

FAQs

Which phone has better performance?

In this performance comparison, the Oppo F31 Pro Plus with its Qualcomm Snapdragon 7 Gen 3 (4nm) performs better than the CMF Phone 2 Pro with the Mediatek Dimensity 7300 (4nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

CMF Phone 2 Pro offers 3 years of OS updates, whereas Oppo F31 Pro Plus provides 2 years. For security updates, CMF Phone 2 Pro offers 6 years of support compared to Oppo F31 Pro Plus's 3 years.

Which phone has a better display?

Both CMF Phone 2 Pro and Oppo F31 Pro Plus feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. CMF Phone 2 Pro also boasts a brighter screen with 3000 nits of peak brightness, enhancing outdoor visibility. Notably, Oppo F31 Pro Plus offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Which phone has a bigger battery and faster charging?

Oppo F31 Pro Plus features a larger 7000 mAh battery, potentially delivering better battery life. Oppo F31 Pro Plus also supports faster wired charging at 80W, compared to 33W on CMF Phone 2 Pro.

Which phone has better water and dust resistance?

Oppo F31 Pro Plus offers better protection against water and dust with an IP69 rating.

Can I buy these phones on Amazon?

Oppo F31 Pro Plus – Check price here

¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.