MediaTek Dimensity 9400 vs MediaTek Dimensity 9400e

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Which processor is better? We compared MediaTek Dimensity 9400 with MediaTek Dimensity 9400e. Compare, analyze the specifications. Find out their scores in popular benchmarks (GeekBench 6 Single-Core, GeekBench 6 Multi-Core) and who is the winner?

GeekBench 6 Single-Core

Score
Dimensity 9400
2874
Dimensity 9400e
2226

GeekBench 6 Multi-Core

Score
Dimensity 9400
8969
Dimensity 9400e
7236

CPU cores and architecture

Architecture 1x 3.63 GHz – Cortex-X925
3x 3.3 GHz – Cortex-X4
4x 2.4 GHz – Cortex-A720
1x 3.4 GHz – Cortex-X4
3x 2.85 GHz – Cortex-X4
4x 2 GHz – Cortex-A720
Number of cores 8 8
Instruction Set ARMv9.2-A ARMv9.2-A
Lithography 3 nm 4 nm
Number of transistors 22700 million
TDP 8.2 Watt
Neural Processing MediaTek NPU 890 MediaTek NPU 790

Memory (RAM)

Max amount up to 24 GB up to 24 GB
Memory type LPDDR5X LPDDR5X
Memory frequency 5333 MHz 4266 MHz
Memory-bus 4x16 bit 4x16 bit

Graphics

GPU name Mali-G925 MP12 Mali-G720 MP12
GPU Architecture Mali Valhall Mali Valhall
GPU frequency 1612 MHz 1300 MHz
Execution units 12 12
Shaders 1536 1536
DirectX 12.1 12
OpenCL API 3.0 3.0
Vulkan API 1.3 1.3

Camera, Video, Display

Max screen resolution 3840x2160 3840x2160
Max camera resolution 1x 320MP 1x 320MP
Max Video Capture 8K@60fps 8K@30fps
Video codec support AV1
H.264 (AVC)
H.265 (HEVC)
VP9
AV1
H.264 (AVC)
H.265 (HEVC)
VP9

Wireless

4G network Yes Yes
5G network Yes Yes
Peak Download Speed 7.3 Gbps
Wi-Fi 7 (802.11be) 7 (802.11be)
Bluetooth 6.0 6.0
Satellite navigation BeiDou
GPS
Galileo
GLONASS
NavIC
QZSS
BeiDou
GPS
Galileo
GLONASS
NavIC
QZSS

Supplemental Information

Launch Date 2024 Quarter 4 2025 Quarter 2
Partnumber MT6991 MT6991Z/CZA MT6991W/CZA
Vertical Segment Mobiles Mobiles
Positioning Flagship Flagship