Oppo A20 बनाम Ulefone Note 21

Oppo A20
Oppo
A20
Ulefone Note 21
Ulefone
Note 21

एक नज़र में

ब्रांड
Oppo
Ulefone
रिलीज़ की तारीख
जून 2025, 1 साल पहले
जनवरी 2025, 1 साल 5 महीने पहले
AnTuTu
248.000 Antutu v10 Overall performance better than 58% of devices
251.000 Antutu v10 Overall performance better than 59% of devices

डिस्प्ले

आकार
6.67"
6.56"
रिज़ॉल्यूशन
720 x 1604 px HD+
720 x 1612 px HD+
प्रकार
LCD IPS
LCD IPS
घनत्व
264 ppi Medium Density
269 ppi Medium Density
आस्पेक्ट रेशियो
20:9
20:9
विशेषताएँ
Hole-punch Notch, Refresh rate 90 Hz, Touch sampling rate 180 Hz, Max brightness HBM - 1000 cd/m², TÜV Rheinland Eye Comfort Certification, HDR10, DCI-P3, 2.5D curved glass screen, Panda glass, Capacitive, Multi-touch, Frameless
Water Drop Notch, Refresh rate 90 Hz, Brightnes 450 cd/m² (typ), 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

प्रदर्शन

चिपसेट
Qualcomm Snapdragon 6s Gen1
Unisoc Tiger T606
CPU
4x1.8 GHz Kryo 660 +4x2.1 GHz Kryo 660
2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55
CPU प्रकार
Octa-Core
Octa-Core
प्रोसेस
11 nm
12 nm
आवृत्ति
2.1 GHz
1.6 GHz
GPU
Adreno 610 GPU
ARM Mali-G57
RAM
4 GB
4 GB
RAM प्रकार
LPDDR4X RAM
LPDDR4X RAM
64-bit
Yes
Yes

रियर कैमरा

रिज़ॉल्यूशन
8 Mpx
13 Mpx
अपर्चर
ƒ/ 1.8
ƒ/ 2.2
पिक्सेल आकार
0.80 µm
1.12 µm
फ्लैश
Quad LED
LED
ऑप्टिकल स्थिरीकरण
Yes
No
स्लो मोशन
Yes, 120 fps
No, 30 fps
विशेषताएँ
Flicker sensor, 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Contrast detection autofocus (CDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
सेंसर
—
Samsung S5K3L6
सेंसर आकार
—
1/3.1"

फ्रंट कैमरा

रिज़ॉल्यूशन
5 Mpx
8 Mpx
अपर्चर
ƒ/ 2.2
Unknow

बैटरी

क्षमता
5100 mAh
5000 mAh
प्रकार
Lithium
Li-Polymer
फास्ट चार्ज
Yes , 45.0W
Yes , 10.0W
विशेषताएँ
Non-removable
Non-removable
चार्ज साइकल
—
1000 cycles
रनटाइम
—
~ 47h

स्टोरेज

क्षमता
128 GB
128 GB
प्रकार
eMMC 5.1 Storage
—
SD स्लॉट
Yes , Slot for SD or second SIM card
Yes , Slot for SD or second SIM card

बॉडी

आयाम
76.1 mm 165.8 mm 7.7 mm Print 3D Model
75.2 mm 163.2 mm 9.2 mm Print 3D Model
वजन
186 g
196 g
सामग्री
Plastic
Plastic
रंग
Blue Brown
Black Violet
पानी/धूल प्रतिरोध
IP54 , MIL-STD-810H
—
उपयोग योग्य सतह
85 %
84 %
गिरने का प्रतिरोध
—
Class A B C D E 113 drops without defects
मरम्मत क्षमता
—
Class A B C D E

सॉफ़्टवेयर

ऑपरेटिंग सिस्टम
Android 14 Upside-down cake Funtouch OS 14 (Android 14)
Android 14 Upside-down cake Android 14
अपडेट
OS updates: 1 years, Security updates: 3 years
—
Google सेवाएँ
With Google Mobile Services
With Google Mobile Services

कनेक्टिविटी

SIM
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth
Bluetooth 5.0 LELow energy consumption
Bluetooth 5.0 LELow energy consumption
Bluetooth प्रोफाइल
A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), APT-x, LDAC, SBC, AAC
A2DP (Advanced Audio Distribution Profile), HID (Human Interface Profile), LE (Low Energy)
Wi-Fi
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Wi-Fi विशेषताएँ
Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB
USB Type-C
USB Type-C
USB विशेषताएँ
Charging, OTG
Charging, OTG
नेविगेशन
GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, BeiDou (B1)
GPS, A-GPS, GLONASS, Beidou, Galileo

नेटवर्क

4G LTE
B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
3G
B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
B1 (2100), B2 (1900), B5 (850), B8 (900)
2G
B2 (1900), B3 (1800), B5 (850), B8 (900)
B2 (1900), B3 (1800), B5 (850), B8 (900)

सेंसर और सुरक्षा

फिंगरप्रिंट
Yes, on the side
Yes, on the side
एक्सेलेरोमीटर
Yes
Yes
जायरोस्कोप
Yes
—
प्रॉक्सिमिटी
Yes
Yes
लाइट सेंसर
Yes
Yes
कूलिंग सिस्टम
Yes
No
ऑडियो
Hi-Res Audio, Stereo Speakers
—

Oppo A20 के साथ तुलना

Ulefone Note 21 के साथ तुलना