ManualUser Guide
Mobile processor comparison

MediaTek Dimensity 8400 vs MediaTek Dimensity 9000

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

Swap sides New comparison
Compared fields 41
Different values 29
Quick factual highlights
MediaTek Dimensity 8400
  • Higher maximum CPU clock
  • Higher listed GPU clock
MediaTek Dimensity 9000 No safely comparable numerical advantage detected.
Side-by-side specifications

Detailed comparison

CPU

SpecificationMediaTek Dimensity 8400MediaTek Dimensity 9000
Architecture 1x 3.25 GHz - Cortex-A7253x 3 GHz - Cortex-A7254x 2.1 GHz - Cortex-A725 1x 3.05 GHz - Cortex-X23x 2.85 GHz - Cortex-A7104x 1.8 GHz - Cortex-A510
CPU cores 8 8
Clock speed 3250 MHz 3050 MHz
Instruction set ARMv9-A ARMv9-A
Process technology 4 nanometers 4 nanometers
TDP Not available 4 W

Cache and memory

SpecificationMediaTek Dimensity 8400MediaTek Dimensity 9000
L1 cache Not available 1024 KB
L2 cache 1 MB 3.5 MB
L3 cache 6 MB 8 MB
Memory type LPDDR5X LPDDR5X
Memory frequency 4266 MHz 3750 MHz
Memory bus 4x 16 Bit 4x 16 Bit
Maximum bandwidth 68.2 Gbit/s 60 Gbit/s
Maximum memory 24 GB 24 GB

Graphics and AI

SpecificationMediaTek Dimensity 8400MediaTek Dimensity 9000
GPU Mali-G720 MP7 Mali-G710
GPU architecture Valhall 5th gen Valhall 3
GPU clock 1300 MHz 850 MHz
Execution units Not available 10
Shaders 896 512
FLOPS 2329.6 Gigaflops Not available
Vulkan 1.3 1.1
OpenCL 3.2 2.0
DirectX 12 12
Neural processor / NPU MediaTek NPU 880 Yes

Display and media

SpecificationMediaTek Dimensity 8400MediaTek Dimensity 9000
Maximum display resolution Not available 2960 x 1440
Maximum camera resolution 1x 320MP, 3x 32MP 1x 320MP, 3x 32MP
Video capture 4K at 60FPS 4K at 60FPS
Video playback 4K at 60FPS 4K at 60FPS
Video codecs - H.264 - H.265 - AV1 - VP9 H.264, H.265, AV1, VP9
Audio codecs - AAC LC - FLAC - HE-AACv1 - HE-AACv2 - MP3 AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC

Connectivity

SpecificationMediaTek Dimensity 8400MediaTek Dimensity 9000
4G Not available LTE Cat. 24
5G Yes Yes
Download speed Up to 5170 Mbps Not available
Wi-Fi 6 6
Bluetooth 6.0 5.3
Navigation GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC

General

SpecificationMediaTek Dimensity 8400MediaTek Dimensity 9000
Release December 2024 November 2021
Class Mid range Flagship
Model number MT6899, MT6899Z MT6983
Storage support UFS 4.0 UFS 3.1
Devices in database Not available 4
Real devices

Phones using these processors

Examples found in the existing device catalogue.

MediaTek Dimensity 8400

5G
Realme GT 7T
Realme

Realme GT 7T

3.6
Smartphone
Display
AMOLED, 120 Hz, 1280 × 2800 pixels (6.80 inch…
RAM
12 GB, 8 GB
Storage
256 GB, 512 GB
Battery
Si-Car 7000 mAh
View details
5G
Realme Neo7 SE
Realme

Realme Neo7 SE

3.6
Smartphone
Display
LTPO AMOLED 1.07G colors, 120 Hz (6.78 inches)
RAM
12 GB, 16 GB, 8 GB
Storage
256 GB, 512 GB
Battery
Li-Po 7000 mAh
View details
5G
Redmi Turbo 4
Redmi

Redmi Turbo 4

3.6
Smartphone
Display
OLED 68.7G colors, 120 Hz, 1220 × 2712 pixels…
RAM
12 GB, 16 GB
Storage
256 GB, 512 GB
Battery
Li-Po 6550 mAh
View details

MediaTek Dimensity 9000

5G
Lenovo Tab Extreme
Lenovo

Lenovo Tab Extreme

3.3
Tablet
Display
OLED 16M colors, 120 Hz, 1876 × 3000 pixels (…
RAM
12 GB
Storage
256 GB
Battery
Li-Ion 12300 mAh
View details
Keep comparing

Related processor comparisons

Apple A17 ProvsMediaTek Dimensity 8400 Apple A15 BionicvsMediaTek Dimensity 8400 MediaTek Dimensity 8400vsSamsung Exynos 2400e MediaTek Dimensity 8200vsMediaTek Dimensity 8400 MediaTek Dimensity 7300vsMediaTek Dimensity 8400 Apple A13 BionicvsMediaTek Dimensity 8400 MediaTek Dimensity 8400vsQualcomm Snapdragon 7 Gen 3 Apple A14 BionicvsMediaTek Dimensity 8400