MediaTek Helio G99 vs MediaTek Dimensity 9300 Plus
SOC Specs Compare
CPU
Architecture
2x 2.2 GHz – Cortex-A766x 2 GHz – Cortex-A55
1x 3.4 GHz – Cortex-X43x 2.85 GHz – Cortex-X44x 2 GHz – Cortex-A720
Frequency
2200 MHz
3400 MHz
Cores
8
8
Instruction set
ARMv8.2-A
ARMv9.2-A
Process
6 nm
4 nm
TDP
5 W
-
Manufacturing
TSMC
TSMC
L2 cache
-
0
L3 cache
-
0
Transistor count
-
22.7
Graphics
GPU name
Mali-G57 MP2
Mali-G720 Immortalis MC12
GPU frequency
1100 MHz
1300 MHz
Execution units
2
12
Shading units
64
192
Vulkan version
1.3
1.3
OpenCL version
2.0
2.0
DirectX version
12
-
Memory
Memory Type
LPDDR4X
LPDDR5T
Memory frequency
2133 MHz
9600 MHz
Bus
2x 16 Bit
4x 16 Bit
Max bandwidth
17.1 Gbit/s
76.8 Gbit/s
Multimedia (ISP)
Neural processor (NPU)
Yes
-
Storage type
UFS 2.2
UFS 4.0
Max display resolution
2520 x 1080
3840 x 2160
Max camera resolution
1x 108MP, 2x 16MP
1x 320MP
Video capture
2K at 30FPS
8K at 30FPS, 4K at 60FPS
Video playback
2K at 30FPS
8K at 30FPS, 4K at 60FPS
Video codecs
H.264, H.265, VP9
H.264, H.265, AV1, VP9
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC
Connectivity
4G support
LTE Cat. 13
LTE Cat. 24
5G support
No
Yes
Download speed
Up to 650 Mbps
Up to 7900 Mbps
Upload speed
Up to 150 Mbps
Up to 4200 Mbps
Wi-Fi
5
7
Bluetooth
5.2
5.4
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
AI
NPU
-
MediaTek APU 790
📊 Benchmark
AnTuTu 10
415,167
2,056,289
Geekbench 6
733
2,302
Geekbench 6
1,994
7,547
FP32 (float)
281
5,990