Mobile processor comparison

Samsung Exynos 9825 vs MediaTek Helio G81

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

Compared fields 43
Different values 37
Quick factual highlights
Samsung Exynos 9825
  • Higher maximum CPU clock
  • Smaller manufacturing process
MediaTek Helio G81
  • Higher listed GPU clock
Side-by-side specifications

Detailed comparison

CPU

SpecificationSamsung Exynos 9825MediaTek Helio G81
Architecture 2x 2.73 GHz - M42x 2.4 GHz - Cortex-A754x 1.9 GHz - Cortex-A55 2x 2 GHz - Cortex-A756x 1.8 GHz - Cortex-A55
CPU cores 8 8
Clock speed 2730 MHz 2000 MHz
Instruction set ARMv8.2-A ARMv8.2-A
Process technology 7 nanometers 12 nanometers
Transistors 8.5 billion Not available
TDP 9 W 5 W

Cache and memory

SpecificationSamsung Exynos 9825MediaTek Helio G81
L1 cache 192 KB Not available
L2 cache 1 MB Not available
L3 cache 2 MB Not available
Memory type LPDDR4X LPDDR4X
Memory frequency 2133 MHz 1800 MHz
Memory bus 4x 16 Bit 2x 16 Bit
Maximum bandwidth 33.4 Gbit/s 13.41 Gbit/s
Maximum memory 12 GB 8 GB

Graphics and AI

SpecificationSamsung Exynos 9825MediaTek Helio G81
GPU Mali G76 MP12 Mali-G52 MP2
GPU architecture Bifrost Bifrost 2nd gen
GPU clock 754 MHz 950 MHz
Execution units 12 Not available
Shaders 192 24
FLOPS 652 Gigaflops 91.2 Gigaflops
Vulkan 1.1 1.3
OpenCL 2.0 2.0
DirectX 12 Not available
Neural processor / NPU Yes Yes

Display and media

SpecificationSamsung Exynos 9825MediaTek Helio G81
Maximum display resolution 3840 x 2400 2520 x 1080
Maximum camera resolution 1x 22MP, 2x 16MP 1x 48MP
Video capture 8K at 30FPS, 4K at 120FPS 2K at 30FPS
Video playback 8K at 30FPS, 4K at 120FPS 2K at 30FPS
Video codecs H.264, H.265, VP9 - H.264 - H.265 - VP9
Audio codecs AIFF, CAF, MP3, MP4, WAV - AIFF - CAF - MP3 - MP4 - WAV

Connectivity

SpecificationSamsung Exynos 9825MediaTek Helio G81
4G LTE Cat. 20 Not available
5G Yes No
Download speed Up to 2000 Mbps Not available
Upload speed Up to 316 Mbps Not available
Wi-Fi 6 5
Bluetooth 5.0 5.4
Navigation GPS, GLONASS, Beidou, Galileo GPS, GLONASS, Beidou, Galileo

General

SpecificationSamsung Exynos 9825MediaTek Helio G81
Release August 2019 August 2024
Class Flagship Low end
Model number S5E9825 Not available
Storage support UFS 2.1, UFS 3.0 eMMC 5.1, UFS 2.1
Devices in database 8 Not available
Real devices

Phones using these processors

Examples found in the existing device catalogue.

Samsung Exynos 9825

PDF manual 4G
Samsung Galaxy M62
Samsung

Samsung Galaxy M62

3.7
Smartphone
Display
Super AMOLED Plus 16M colors, 60 Hz, 1080 × 2…
RAM
8 GB
Storage
128 GB, 256 GB
Battery
Li-Ion 7000 mAh
PDF manual 5G
Samsung Galaxy F62
Samsung

Samsung Galaxy F62

3.4
Smartphone
Display
Super AMOLED 16M colors, 60 Hz, 1080 × 2400 p…
RAM
6 GB, 8 GB
Storage
128 GB
Battery
Li-Ion 7000 mAh
PDF manual 5G
Samsung Galaxy Note 10+ 5G
Samsung

Samsung Galaxy Note 10+ 5G

3.7
Smartphone
Display
Super AMOLED 16M colors 1440 × 3040 pixels (6…
RAM
12 GB
Storage
256 GB, 512 GB
Battery
Li-Ion 4300 mAh
PDF manual 4G
Samsung Galaxy Note 10+
Samsung

Samsung Galaxy Note 10+

4.0
Smartphone
Display
Super AMOLED 16M colors 1440 × 3040 pixels (6…
RAM
12 GB
Storage
256 GB, 512 GB
Battery
Li-Ion 4300 mAh
PDF manual 5G
Samsung Galaxy Note 10 5G
Samsung

Samsung Galaxy Note 10 5G

3.6
Smartphone
Display
Super AMOLED 16M colors 1080 × 2280 pixels (6…
RAM
12 GB
Storage
256 GB
Battery
Li-Ion 3500 mAh
PDF manual 4G
Samsung Galaxy Note 10
Samsung

Samsung Galaxy Note 10

3.6
Smartphone
Display
Super AMOLED 16M colors 1080 × 2280 pixels (6…
RAM
8 GB
Storage
256 GB
Battery
Li-Ion 3500 mAh

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