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OPPO A17k vs Xiaomi Poco C40

What A17k does better (7) and where Poco C40 wins (6) — every spec side by side.

OPPO A17k
OPPO · 2022A17k
4.7Score
7 advantages≈ $140
vs
Xiaomi Poco C40
Xiaomi · 2022Poco C40
5.8Score
6 advantages≈ $120
Higher score
3.8Display3.1
2.3Camera2.7
5.6Battery7.0
3.2Features6.4
Dimensions

Size comparison

A17kPoco C40
75.6 × 164.28.376.6 × 169.69.2
A17kPoco C40Difference
Height164.2 mm169.6 mm−5.4 mm
Width75.6 mm76.6 mm−1 mm
Thickness8.3 mm9.2 mm−0.9 mm
Weight189 g204 g−15 g

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

Why is A17k better than Poco C40?

  1. Peak brightness600 nits vs 400 nits+50%
  2. Storage (base)64 GB vs 32 GB2×
  3. CPU frequency2.3 GHz vs 2 GHz+15%
  4. Weight189 g vs 204 g+8%
  5. Thickness8.3 mm vs 9.2 mm+11%
  6. Main camera aperturef/2 vs f/2.2+10%
  7. Bluetooth5.3 vs 5+6%

Why is Poco C40 better than A17k?

  1. Main camera8 MP vs 13 MP+62%
  2. NFCNo · A17k: Yes
  3. Battery capacity5,000 mAh vs 6,000 mAh+20%
  4. RAM3 GB vs 4 GB+33%
  5. Screen size6.6″ vs 6.7″+2%
  6. Process12 nm vs 11 nm+9%
Specifications

Side by side

OPPO A17kOPPO A17k≈ $1404.7
Xiaomi Poco C40Xiaomi Poco C40≈ $1205.8
Design
Weight189 g204 g
Thickness8.3 mm9.2 mm
Height164.2 mm169.6 mm
Width75.6 mm76.6 mm
Ingress protectionIPX4—
Water resistance (IPx)IPx4—
Glass protectionPanda GlassCorning Gorilla Glass
ColoursNavy Blue, GoldPower Black, Coral Green, Poco Yellow
Display
Screen size6.6″6.7″
PanelIPS LCDIPS LCD
OLED panelNoNo
Resolution (width)720 px720 px
Resolution (height)1,612 px1,650 px
Pixel density269 ppi268 ppi
Refresh rate60 Hz60 Hz
Peak brightness600 nits400 nits
Screen-to-body ratio83.3%82%
Performance
ChipsetMediatek MT6765 Helio G35JLQ JR510
Chip makerMediaTek—
Process12 nm11 nm
CPU cores88
CPU frequency2.3 GHz2 GHz
GPUPowerVR GE8320Mali-G57 MC1
Memory
RAM3 GB4 GB
Storage (max)64 GB64 GB
Storage (base)64 GB32 GB
Storage typeeMMC 5.1—
Memory card slotYesYes
Camera
Main camera8 MP13 MP
Main camera aperturef/2f/2.2
Rear cameras11
Optical stabilisationNoNo
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video1080p1080p
Selfie camera5 MP5 MP
4K selfie videoNoNo
Battery
Battery capacity5,000 mAh6,000 mAh
Battery typeLi-PoLi-Po
Wired charging—18 W
Wireless chargingNoNo
Connectivity
5GNo—
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth5.35
NFCNoYes
USBmicroUSB 2.0USB Type-C 2.0
USB version—2
Satellite navigationGLONASS, GALILEO, BDSGLONASS, GALILEO, BDS
Features
Stereo speakersNoNo
3.5 mm headphone jackYesYes
Fingerprint sensorSideRear
SensorsFingerprint (side-mounted), accelerometer, proximity, compassFingerprint (rear-mounted), accelerometer, proximity
Software
OS at launchAndroid 12Android 11
PlatformAndroidAndroid
InterfaceColorOS 12.1MIUI 13 for POCO
To compare: 0up to 4 models
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