Mobile processor comparison

MediaTek Dimensity 7020 vs MediaTek Helio G81

Compare available catalogue specifications. The page highlights factual differences without declaring an overall winner.

Compared fields 36
Different values 27
Quick factual highlights
MediaTek Dimensity 7020
  • Higher maximum CPU clock
  • Smaller manufacturing process
MediaTek Helio G81
  • Higher listed GPU clock
Side-by-side specifications

Detailed comparison

CPU

SpecificationMediaTek Dimensity 7020MediaTek Helio G81
Architecture 2x 2.2 GHz - Cortex-A786x 2 GHz - Cortex-A55 2x 2 GHz - Cortex-A756x 1.8 GHz - Cortex-A55
CPU cores 8 8
Clock speed 2200 MHz 2000 MHz
Instruction set ARMv8.2-A ARMv8.2-A
Process technology 6 nanometers 12 nanometers
Transistors 10 billion Not available
TDP 4 W 5 W

Cache and memory

SpecificationMediaTek Dimensity 7020MediaTek Helio G81
Memory type LPDDR5 LPDDR4X
Memory frequency 3200 MHz 1800 MHz
Memory bus 4x 16 Bit 2x 16 Bit
Maximum bandwidth 51.2 Gbit/s 13.41 Gbit/s
Maximum memory 16 GB 8 GB

Graphics and AI

SpecificationMediaTek Dimensity 7020MediaTek Helio G81
GPU IMG BXM-8-256 Mali-G52 MP2
GPU architecture PowerVR IMG GPU Bifrost 2nd gen
GPU clock 900 MHz 950 MHz
Shaders 18 24
FLOPS 259.2 Gigaflops 91.2 Gigaflops
Vulkan 1.3 1.3
OpenCL 3.0 2.0
Neural processor / NPU Yes Yes

Display and media

SpecificationMediaTek Dimensity 7020MediaTek Helio G81
Maximum display resolution 2520 x 1080 2520 x 1080
Maximum camera resolution 1x 108MP 1x 48MP
Video capture 2K at 30FPS 2K at 30FPS
Video playback 2K at 30FPS 2K at 30FPS
Video codecs - H.264 - H.265 - VP9 - H.264 - H.265 - VP9
Audio codecs - AAC - AIFF - CAF - MP3 - MP4 - WAV - AIFF - CAF - MP3 - MP4 - WAV

Connectivity

SpecificationMediaTek Dimensity 7020MediaTek Helio G81
4G LTE Cat. 18 Not available
5G Yes No
Download speed Up to 2770 Mbps Not available
Upload speed Up to 1250 Mbps Not available
Wi-Fi 5 5
Bluetooth 5.3 5.4
Navigation GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC GPS, GLONASS, Beidou, Galileo

General

SpecificationMediaTek Dimensity 7020MediaTek Helio G81
Release May 2023 August 2024
Class Mid range Low end
Storage support UFS 2.2, UFS 3.1 eMMC 5.1, UFS 2.1
Real devices

Phones using these processors

Examples found in the existing device catalogue.

MediaTek Dimensity 7020

No linked devices were found in the sampled legacy tables.

MediaTek Helio G81

4G
Motorola Moto G15 Power
Motorola

Motorola Moto G15 Power

3.6
Smartphone
Display
IPS TFT 16.7M colors, 60 Hz, 1080 × 2400 pixe…
RAM
8 GB
Storage
256 GB
Battery
Li-Po 6000 mAh
4G
Motorola Moto G05
Motorola

Motorola Moto G05

3.6
Smartphone
Display
IPS TFT 16.7M colors, 90 Hz, (6.67 inches)
RAM
4 GB, 8 GB
Storage
128 GB, 256 GB, 64 GB
Battery
Li-Po 5200 mAh
4G
Motorola Moto E15
Motorola

Motorola Moto E15

3.3
Smartphone
Display
IPS TFT 16.7M colors, 90 Hz, 720 × 1604 pixel…
RAM
2 GB
Storage
64 GB
Battery
Li-Po 5200 mAh
4G
Motorola Moto G15
Motorola

Motorola Moto G15

3.6
Smartphone
Display
IPS TFT 16.7M colors, 60 Hz, 1080 × 2400 pixe…
RAM
4 GB, 8 GB
Storage
128 GB, 256 GB, 512 GB
Battery
Li-Po 5200 mAh
4G
Realme C75x
Realme

Realme C75x

3.6
Smartphone
Display
IPS TFT 16.7M colors, 120 Hz, 720 × 1604 pixe…
RAM
8 GB
Storage
128 GB
Battery
Li-Ion 5600 mAh
4G
Redmi 14C China
Redmi

Redmi 14C China

3.6
Smartphone
Display
IPS TFT 16.7M colors, 120 Hz, 720 × 1640 pixe…
RAM
4 GB, 6 GB, 8 GB
Storage
128 GB, 256 GB, 64 GB
Battery
Li-Ion 5160 mAh
4G
Redmi 14C
Redmi

Redmi 14C

3.6
Smartphone
Display
IPS TFT 16.7M colors, 120 Hz, 720 × 1640 pixe…
RAM
4 GB, 6 GB, 8 GB
Storage
128 GB, 256 GB
Battery
Li-Ion 5160 mAh
4G
POCO C75
POCO

POCO C75

3.6
Smartphone
Display
IPS TFT 16.7M colors, 120 Hz, 720 × 1640 pixe…
RAM
6 GB, 8 GB
Storage
128 GB, 256 GB
Battery
Li-Ion 5160 mAh