Nokia G20 vs OnePlus 15

[ VERDICT ] Winner: OnePlus 15 (93/100)

OnePlus 15 leads overall with a score of 93/100 compared to Nokia G20 (36/100), offering superior measured performance and technical specifications.

Nokia G20
Nokia

Nokia G20

36/100
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[ WINNER ]
OnePlus 15
OnePlus

OnePlus 15

93/100
View Full Specs →

Benchmark Performance Comparison

Normalized Lab Scores
Benchmark measurements and scores across compared devices
Benchmark Nokia G20 OnePlus 15
Gaming 16.0 Poor 94.0 Excellent WINNER
NanoReview Score 36.0 Poor 93.0 Excellent WINNER
Performance 19.0 Poor 98.0 Excellent WINNER

Detailed Technical Specifications

Battery

Battery specifications comparison
Specification Nokia G20 OnePlus 15
Battery type Li-Ion Silicon-Carbon (Si/C)
Capacity 5050 mAh 7300 mAh
Fast charging No Yes (50% in 15 min)
Full charging time 3:40 hr 0:43 hr
Max charge power 10 W 120 W
Replaceable No No
Reverse charging No Yes, (wireless)
Wireless charging No Yes (50 W)
Battery cycles — 1100 cycles
Bypass charging — Yes
Gaming — 10:01 hr
Standby — 139 hr
Watching video — 28:44 hr
Web browsing — 18:32 hr

Benchmarks

Benchmarks specifications comparison
Specification Nokia G20 OnePlus 15
CPU 85820 1184036
Data manipulation 4106 14971
GPU 18815 1490867
Memory 42692 402813
Multi-core score 1522 10732
Photo editing 9356 26644
Single-core score 480 3607
Total score 196219 4008294
UX 48892 930578
Video editing 4869 6678
Web score 5814 15531
Writing score 5944 20874
Compute Score (GPU) — 24461
Graphics score — 2699
Graphics test — 20 FPS
Section 1 — 56 FPS
Section 2 — 47 FPS
Section 3 — 39 FPS
Stability — 78%

Connectivity

Connectivity specifications comparison
Specification Nokia G20 OnePlus 15
2G network GSM 850, 900, 1800, 1900 GSM 850/900/1800/1900MHz
3G network WCDMA 1, 2, 5, 8 WCDMA 1/2/4/5/6/8/19
4G network LTE 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 LTE 1/2/3/4/5/7/8/12/13/17/18/19/20/25/26/28/30/32/34/38/39/40/41/42/48/66/71
5G support No Yes
Bluetooth features LE, A2DP LE
Bluetooth version 5 6.0
GPS GPS, GLONASS, Beidou, Galileo GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Hybrid slot No No
Infrared port No Yes
LTE Cat* 7 —
Multi SIM mode Standby Standby
NFC* Yes Yes
Number of SIM* 2 2
Type of SIM card Nano Nano
USB features - Charging- USB-Storage mode- OTG - Charging- USB-Storage mode- OTG
USB type USB Type-C USB Type-C
USB version 2 3.2
Wi-Fi features - Wi-Fi Direct- Wi-Fi Hotspot - Dual Band- Wi-Fi MiMO- Wi-Fi Direct- Wi-Fi Hotspot- Wi-Fi Display
Wi-Fi standard Wi-Fi 4 (802.11 b/g/n) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
eSIM support* No Yes
DisplayPort — Yes

Design and build

Design and build specifications comparison
Specification Nokia G20 OnePlus 15
Colors Silver, Blue Black, Gold, Purple
Fingerprint scanner Yes, in-button Yes, in-display
Frame material Plastic Metal
Height 164.9 mm (6.49 inches) 161.42 mm (6.36 inches)
Rear material Plastic Glass
Thickness 9.2 mm (0.36 inches) 8.1 mm (0.32 inches)
Waterproof No IP69
Weight 197 g (6.95 oz) 211 g (7.44 oz)
Width 76 mm (2.99 inches) 76.67 mm (3.02 inches)
Advanced cooling — Vapor chamber
Drop resistance — Good (C) · 90 drops
Repairability — Good (3.69/5)

Display

Display specifications comparison
Specification Nokia G20 OnePlus 15
Adaptive refresh rate No Yes (1-120 Hz)
Aspect ratio 20:9 19.5:9
Contrast 1102:1 ∞ Infinity
HDR support No Yes, Dolby Vision
Max rated brightness 480 nits 1800 nits
PPI 269 ppi 450 ppi
PWM 2500000 Hz 120 Hz
RGB color space 93.6% 99.9%
Refresh rate 60 Hz 165 Hz
Resolution 720 x 1600 pixels 1272 x 2772 pixels
Response time 36.5 ms 3 ms
Screen protection Tempered glass Gorilla Glass Victus 2
Screen-to-body ratio 81.9% 91.2%
Size 6.52 inches 6.78 inches
Type IPS LCD AMOLED
Display features — - DCI-P3- Always-On Display- DC Dimming
Max rated brightness in HDR — 6000 nits
Touch sampling rate — 330 Hz

Main camera

Main camera specifications comparison
Specification Nokia G20 OnePlus 15
1080p video recording Up to 30FPS Up to 120FPS
4K video recording No Up to 120FPS
8K video recording No Up to 30FPS
Aperture f/1.8 f/1.8
Autofocus Phase autofocus Phase autofocus
Camera features - Bokeh mode- Pro mode - Bokeh mode- Pro mode- RAW support
Flash LED Dual LED
Image resolution 8000 x 6000 8192 x 6144
Lenses 1) Standard: 48 MP2) Ultrawide: 5 MP3) Macro: 2 MP4) Depth: 2 MP 1) Standard: 50 MP2) Telephoto: 50 MP3) Ultrawide: 50 MP
Matrix 48 megapixels 50 megapixels
Pixel size 0.8 micron 1 micron
Sensor size 1/2" (≈ 0.5 inch) 1/1.56" (≈ 0.64 inch)
Stabilization Digital Optical
Zoom Digital Optical, 3.5x
Angle of widest lens — 116°
Focal length — 24 mm
Sensor CMOS Sony IMX906
Slow motion — 480 FPS (720p)

Memory

Memory specifications comparison
Specification Nokia G20 OnePlus 15
Channels 2 4
Memory card MicroSD No
Memory card max size Up to 512 GB —
Memory clock 1833 MHz 5333 MHz
Memory type LPDDR4X LPDDR5X
RAM size 4 GB 12 GB
Storage size 64 GB 256 GB
Storage type eMMC 5.1 UFS 4.1

Other

Other specifications comparison
Specification Nokia G20 OnePlus 15
Announced April 2021 October 2025
Category Mid-range Flagship
Launch price (MSRP) $200 $899
Release date May 2021 October 2025
SAR (body) 1.13 W/kg —
SAR (head) 0.49 W/kg —
Sensors - Proximity sensor- Gyroscope- Accelerometer- Ambient light sensor- Fingerprint - Hall-effect sensor- Proximity sensor- Gyroscope- Accelerometer- Ambient light sensor- Compass- Fingerprint
Bundled charger — Not included

Performance

Performance specifications comparison
Specification Nokia G20 OnePlus 15
Architecture - 4 cores at 1.8 GHz: Cortex-A53- 4 cores at 2.3 GHz: Cortex-A53 - 6 cores at 3.63 GHz: Oryon Gen 3 Performance- 2 cores at 4.61 GHz: Oryon Gen 3 Prime
CPU cores 8 (4 + 4) 8 (2 + 6)
Chipset MediaTek Helio G35 Qualcomm Snapdragon 8 Elite Gen 5
FLOPS ~43.5 GFLOPS ~3686.4 GFLOPS
GPU clock 680 MHz 1200 MHz
GPU shading units 32 1536
Graphics PowerVR GE8320 Adreno 840
Lithography process 12 nanometers 3 nanometers
Manufacturing TSMC TSMC
Max clock 2300 MHz 4600 MHz
Neural processor (NPU) No Hexagon
L3 cache — 12 MB

Selfie camera

Selfie camera specifications comparison
Specification Nokia G20 OnePlus 15
Depth sensor (TOF 3D) No No
Megapixels 8 megapixels 32 megapixels
Sensor CMOS Sony IMX906
Video resolution 1080p (Full HD) at 30 FPS 2160p (4K) at 60 FPS

Software

Software specifications comparison
Specification Nokia G20 OnePlus 15
OS size 12 GB 26 GB
Operating system Android 11 (Can be upgraded to Android 13) Android 16
OS updates — 4 years
ROM — OxygenOS 16
Security updates — 6 years

Sound

Sound specifications comparison
Specification Nokia G20 OnePlus 15
Dolby Atmos No No
FM radio Yes No
Headphone audio jack Yes No
Speakers Mono Stereo

Recent User Tests

Recent User Tests specifications comparison
Specification Nokia G20 OnePlus 15
Date — Benchmark
📘 2026-07-01(Seraphim) — CPU Throttle
📘 2026-07-04(Nothing left) — AnTuTu
📘 2026-07-06(Samuray095) — AnTuTu
📘 2026-07-19(Mohamed selima) — AnTuTu
📘 2026-07-31(@zokhidjonovch) — AnTuTu
📘 2026-08-07(@zokhidjonovch) — AnTuTu
📘 2026-08-15(YurOk) — AnTuTu
📘 2026-08-24->Ang3L4D — AnTuTu

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