Nothing
Nothing CMF Phone 2 ProSide-by-side comparison
Nothing CMF Phone 2 Pro vs Xiaomi Redmi K40
Xiaomi
Xiaomi Redmi K40Wins 1 specs
Nothing CMF Phone 2 Pro — quick specs
- Network
- Display—
- Camera50 MP
- Memory128 GB
- Battery000 mAh
- OSNothing OS 4.0
Xiaomi Redmi K40 — quick specs
- Network5G / LTE
- Display—
- Camera—
- Memory256 GB
- BatteryNon-removable Li-Po
- OS—
● Full specification comparison
Spec
Nothing CMF Phone 2 Pro
Xiaomi Redmi K40
NETWORK
Technology
2G, 3G, 4G, 4G LTE, 5G
Technology
A
B2G, 3G, 4G, 4G LTE, 5G
LAUNCH
Announced
May 2025
K40/Pro/Pro+: / Poco F3: / Mi 11i: / Mi 11X/Pro: / K40 Gaming: / Poco F3 GT: / K40S: / Poco F4:
Announced
AMay 2025
BK40/Pro/Pro+: / Poco F3: / Mi 11i: / Mi 11X/Pro: / K40 Gaming: / Poco F3 GT: / K40S: / Poco F4:
Status
Available. Released 2025
Available. Released 2021
Status
AAvailable. Released 2025
BAvailable. Released 2021
BODY
Dimensions
164 x 78 x 7.8 mm (6.46 x 3.07 x 0.31 in)
—
Dimensions
A164 x 78 x 7.8 mm (6.46 x 3.07 x 0.31 in)
B—
Weight
6.53 oz
—
Weight
A6.53 oz
B—
SIM
nanoSIM
—
SIM
AnanoSIM
B—
Build
—
Slate
Build
A—
BSlate
DISPLAY
Type
6.77 in diagonal AMOLED / 1080×2392 px / 1B colors
6.67 in AMOLED capacitive touchscreen, 1080p 1080 × 2400 pixels (2.5 MP), 20:9 aspect ratio (395ppi), 120Hz refresh rate, HDR10+
Type
A6.77 in diagonal AMOLED / 1080×2392 px / 1B colors
B6.67 in AMOLED capacitive touchscreen, 1080p 1080 × 2400 pixels (2.5 MP), 20:9 aspect ratio (395ppi), 120Hz refresh rate, HDR10+
PLATFORM
OS
Nothing OS 4.0
—
OS
ANothing OS 4.0
B—
Chipset
Mediatek Dimensity 7300 Pro (4 nm)
—
Chipset
AMediatek Dimensity 7300 Pro (4 nm)
B—
CPU
Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Octa-core
CPU
AOcta-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
BOcta-core
GPU
Mali-G615 MC2
—
GPU
AMali-G615 MC2
B—
MEMORY
Card slot
microSDXC
None
Card slot
AmicroSDXC
BNone
Internal
128GB, 256GB
128 or 256GB UFS 3.1
Internal
A128GB, 256GB
B128 or 256GB UFS 3.1
MAIN CAMERA
Video
4K@30/60fps, 1080p@30/60/120/240fps
—
Video
A4K@30/60fps, 1080p@30/60/120/240fps
B—
Dual
50 MP, f/1.9, 24 mm (wide), 1/1.57", 1.0 μm, dual pixel PDAF / 50 MP, f/1.9, 50mm (telephoto), 1/2.88", PDAF, 2x optical zoom / 8 MP, f/2.2, 15 mm, 120˚ (ultrawide), 1/4.0", 1.12 μm
—
Dual
A50 MP, f/1.9, 24 mm (wide), 1/1.57", 1.0 μm, dual pixel PDAF / 50 MP, f/1.9, 50mm (telephoto), 1/2.88", PDAF, 2x optical zoom / 8 MP, f/2.2, 15 mm, 120˚ (ultrawide), 1/4.0", 1.12 μm
B—
SELFIE CAMERA
Single
16 MP, f/2.0, 22 mm (wide), 1/3.0"
20 MP, (f/2.2, 27mm, 1/3.4", 0.8 μm) / HDR, 1080p@30fps, 720p@120fps
Single
A16 MP, f/2.0, 22 mm (wide), 1/3.0"
B20 MP, (f/2.2, 27mm, 1/3.4", 0.8 μm) / HDR, 1080p@30fps, 720p@120fps
SOUND
Loudspeaker
Yes, with stereo speakers
Stereo loudspeakers
Loudspeaker
AYes, with stereo speakers
BStereo loudspeakers
3.5mm jack
No
No
3.5mm jack
ANo
BNo
COMMS
WLAN
Wi-Fi 802.11 a/b/g/n/ac/ax, dual-band
Wi-Fi 802.11a/b/g/n/6/6e (2.4 & 5GHz), dual-band, WiFi Direct, DLNA, hotspot Bluetooth V5.1/5.2, A2DP, Low-energy, aptX-HD, NFC, USB 2.0 Type-C, Infrared Blaster, GNSS (A-GPS, GLONASS, GALILEO, BDS, QZSS, NAVIC)
WLAN
AWi-Fi 802.11 a/b/g/n/ac/ax, dual-band
BWi-Fi 802.11a/b/g/n/6/6e (2.4 & 5GHz), dual-band, WiFi Direct, DLNA, hotspot Bluetooth V5.1/5.2, A2DP, Low-energy, aptX-HD, NFC, USB 2.0 Type-C, Infrared Blaster, GNSS (A-GPS, GLONASS, GALILEO, BDS, QZSS, NAVIC)
Bluetooth
5.x
5.x, A2DP, LE
Bluetooth
A5.x
B5.x, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, BDS, GALILEO
Yes, with A-GPS, GLONASS, BDS, GALILEO
GPS
AYes, with A-GPS, GLONASS, BDS, GALILEO
BYes, with A-GPS, GLONASS, BDS, GALILEO
USB
USB Type-C
USB Type-C
USB
AUSB Type-C
BUSB Type-C
NFC
Yes
Yes
NFC
AYes
BYes
FEATURES
Sensors
Fingerprint, accelerometer, gyro, proximity, compass, barometer
Fingerprint, accelerometer, gyro, proximity, compass, barometer
Sensors
AFingerprint, accelerometer, gyro, proximity, compass, barometer
BFingerprint, accelerometer, gyro, proximity, compass, barometer
BATTERY
Charging
33W (wired), 5W reverse charge
Fast charging
Charging
A33W (wired), 5W reverse charge
BFast charging
Battery Type
5,000 mAh
Non-removable Li-Po
Battery Type
A5,000 mAh
BNon-removable Li-Po
Cells highlighted in green indicate a measurably better spec on that phone (battery capacity, RAM, storage, display size). Text-only specs are shown side by side without highlighting.