MediaTek Helio G81
vs
MediaTek Dimensity 8400
vs
SoC Comparison Result
Below are the results of a comparison of
MediaTek Helio G81
and
MediaTek Dimensity 8400
mobile processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- Higher Technology: 4 nm (12 nm vs 4 nm)
- Higher Frequency: 3250 MHz (2000 MHz vs 3250 MHz)
- Newer Launch Date: December 2024 (August 2024 vs December 2024)
Basic
MediaTek
Label Name
MediaTek
August 2024
Launch Date
December 2024
SmartPhone Low end
Platform
SmartPhone Flagship
TSMC
Manufacturing
TSMC
Helio G81
Model Name
Dimensity 8400
2x 2 GHz – Cortex-A75
6x 1.8 GHz – Cortex-A55
6x 1.8 GHz – Cortex-A55
Architecture
1x 3.25 GHz – Cortex-A725
3x 3.0 GHz – Cortex-A725
4x 2.1 GHz – Cortex-A725
3x 3.0 GHz – Cortex-A725
4x 2.1 GHz – Cortex-A725
8
Cores
8
12 nm
Technology
4 nm
2000 MHz
Frequency
3250 MHz
GPU Specifications
Mali-G52 MP2
GPU name
Mali-G720 MC7
950 MHz
GPU frequency
1400 MHz
0.0912 TFLOPS
FLOPS
-
24
Shading units
-
-
Execution units
6
2.0
OpenCL version
2.0
1.3
Vulkan version
1.3
2520 x 1080
Max display resolution
2960 x 1440
Connectivity
-
Download speed
Up to 7900 Mbps
No
5G support
Yes
5.4
Bluetooth
5.4
5
Wi-Fi
6
GPS, GLONASS, Beidou, Galileo
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Memory Specifications
LPDDR4X
Memory type
LPDDR5X
1800 MHz
Memory frequency
8533 MHz
2x 16 Bit
Memory Bus
4x 16 Bit
Miscellaneous
-
L2 Cache
3.5 MB
-
L3 cache
6 MB
AIFF, CAF, MP3, MP4, WAV
Audio codecs
AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC
1x 48MP
Max camera resolution
1x 320MP
eMMC 5.1, UFS 2.1
Storage type
UFS 4.0
2K at 30FPS
Video capture
4K at 60FPS
H.264, H.265, VP9
Video codecs
H.264, H.265, AV1, VP9
2K at 30FPS
Video playback
4K at 60FPS
ARMv8.2-A
Instruction set
ARMv9-A
Yes
Neural processor (NPU)
MediaTek NPU 880
Benchmarks
Geekbench 6 Single Core
Helio G81
412
Dimensity 8400
1684
+309%
Geekbench 6 Multi Core
Helio G81
1363
Dimensity 8400
6970
+411%
AnTuTu 10
Helio G81
267388
Dimensity 8400
1772345
+563%
Comparison of Devices
3DMark Steel Nomad Light
Infinix Hot 50i
MediaTek Helio G81
70
Vivo iQOO Z10 Turbo
MediaTek Dimensity 8400
1435
PCMark for Android Work 3.0
Tecno Spark 30C
MediaTek Helio G81
9245
Vivo iQOO Z10 Turbo
MediaTek Dimensity 8400
9483
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