MediaTek Dimensity 7400
vs
MediaTek Helio G99
vs
SoC Comparison Result
Below are the results of a comparison of
MediaTek Dimensity 7400
and
MediaTek Helio G99
mobile processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- Higher Technology: 4 nm (4 nm vs 6 nm)
- Higher Frequency: 2600 MHz (2600 MHz vs 2200 MHz)
- Newer Launch Date: February 2025 (February 2025 vs May 2022)
Basic
MediaTek
Label Name
MediaTek
February 2025
Launch Date
May 2022
SmartPhone Mid range
Platform
SmartPhone Mid range
TSMC
Manufacturing
TSMC
Dimensity 7400
Model Name
MT6789
4x 2.6 GHz – Cortex-A78
4x 2 GHz – Cortex-A55
4x 2 GHz – Cortex-A55
Architecture
2x 2.2 GHz – Cortex-A76
6x 2 GHz – Cortex-A55
6x 2 GHz – Cortex-A55
8
Cores
8
4 nm
Technology
6 nm
2600 MHz
Frequency
2200 MHz
GPU Specifications
Mali-G615 MP2
GPU name
Mali-G57 MP2
-
GPU frequency
1100 MHz
-
FLOPS
0.2816 TFLOPS
128
Shading units
64
-
Execution units
2
2.0
OpenCL version
2.0
1.3
Vulkan version
1.3
2520 x 1080
Max display resolution
2520 x 1080
-
DirectX version
12
Connectivity
-
4G support
LTE Cat. 13
Yes
5G support
No
5.4
Bluetooth
5.2
6
Wi-Fi
5
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Memory Specifications
LPDDR5
Memory type
LPDDR4X
3200 MHz
Memory frequency
2133 MHz
4x 16 Bit
Memory Bus
2x 16 Bit
Miscellaneous
MediaTek APU 655
Neural processor (NPU)
Yes
- AAC LC
- FLAC
- HE-AACv1
- HE-AACv2
- MP3
- FLAC
- HE-AACv1
- HE-AACv2
- MP3
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
1x 200MP
Max camera resolution
1x 108MP, 2x 16MP
UFS 3.1
Storage type
UFS 2.2
4K at 30FPS
Video capture
2K at 30FPS
- H.264
- H.265
- VP9
- H.265
- VP9
Video codecs
H.264, H.265, VP9
4K at 30FPS
Video playback
2K at 30FPS
-
TDP
5 W
ARMv8.2-A
Instruction set
ARMv8.2-A
Benchmarks
Geekbench 6 Single Core
Dimensity 7400
1058
+44%
Helio G99
733
Geekbench 6 Multi Core
Dimensity 7400
3255
+63%
Helio G99
1994
AnTuTu 10
Dimensity 7400
724293
+71%
Helio G99
423470
Comparison of Devices
3DMark Sling Shot
Infinix GT 30
MediaTek Dimensity 7400
7570
Infinix Xpad
MediaTek Helio G99
3657
3DMark Sling Shot Extreme (OpenGL ES 3.1)
Infinix GT 30
MediaTek Dimensity 7400
5991
Unihertz 8849 Tank 2 Pro
MediaTek Helio G99
2780
3DMark Sling Shot Extreme (Vulkan)
Realme Narzo 80 Pro
MediaTek Dimensity 7400
3920
Realme 11 4G
MediaTek Helio G99
2626
3DMark Sling Shot Extreme Unlimited
Realme Narzo 80 Pro
MediaTek Dimensity 7400
5750
Realme 10
MediaTek Helio G99
2784
3DMark Steel Nomad Light
Infinix GT 30
MediaTek Dimensity 7400
428
Infinix Zero 30 4G
MediaTek Helio G99
147
PCMark for Android Storage 2.0
Realme Narzo 80 Pro
MediaTek Dimensity 7400
34377
Cubot King Kong Power 3
MediaTek Helio G99
30934
PCMark for Android Work 3.0
Realme Narzo 80 Pro
MediaTek Dimensity 7400
14753
Lenovo Tab Plus
MediaTek Helio G99
11879
Related SoC Comparisons
Share in social media
Or Link To Us
<a href="https://cputronic.com/soc/compare/mediatek-dimensity-7400-vs-mediatek-helio-g99" target="_blank">MediaTek Dimensity 7400 vs MediaTek Helio G99</a>