MediaTek MT8183 vs AMD Ryzen 9 PRO 7945

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CPU comparison with benchmarks


MediaTek MT8183 CPU1 vs CPU2 AMD Ryzen 9 PRO 7945
MediaTek MT8183 AMD Ryzen 9 PRO 7945

CPU comparison

In this CPU comparison, we compare the MediaTek MT8183 and the AMD Ryzen 9 PRO 7945 and use benchmarks to check which processor is faster.

We compare the MediaTek MT8183 8 core processor released in Q3/2019 with the AMD Ryzen 9 PRO 7945 which has 12 CPU cores and was introduced in Q2/2023.
Mediatek MT-Serie (72) Family AMD Ryzen 9 PRO (4)
MediaTek MT818x 12nm (1) CPU group AMD Ryzen 7000 (14)
2 Generation 6
Cortex-A73/-A53 Architecture Raphael (Zen 4)
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor AMD Ryzen 9 PRO 8945HS

CPU Cores and Base Frequency

The MediaTek MT8183 is a 8 core processor with a clock frequency of 2.00 GHz. The processor can compute 8 threads at the same time. The AMD Ryzen 9 PRO 7945 clocks with 3.70 GHz (5.40 GHz), has 12 CPU cores and can calculate 24 threads in parallel.

MediaTek MT8183 Characteristic AMD Ryzen 9 PRO 7945
8 Cores 12
8 Threads 24
hybrid (big.LITTLE) Core architecture normal
No Hyperthreading Yes
No Overclocking ? Yes
2.00 GHz
4x Cortex-A73
A-Core 3.70 GHz (5.40 GHz)
12x Zen 4
2.00 GHz
4x Cortex-A53
B-Core --

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

MediaTek MT8183 Characteristic AMD Ryzen 9 PRO 7945
Mediatek APU AI hardware --
Dual core APU @ 0.5 TOPS AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

ARM Mali-G72 MP3 GPU AMD Radeon Graphics (Raphael)
0.80 GHz GPU frequency 0.40 GHz
-- GPU (Turbo) 2.20 GHz
Bifrost 2 GPU Generation 9
16 nm Technology 5 nm
1 Max. displays 3
3 Compute units 2
48 Shader 128
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory 8 GB
12 DirectX Version 12

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

ARM Mali-G72 MP3 GPU AMD Radeon Graphics (Raphael)
Decode / Encode Codec h265 / HEVC (8 bit) Decode / Encode
Decode / Encode Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 Decode / Encode
Decode / Encode Codec VP8 Decode / Encode
No Codec AV1 Decode
Decode / Encode Codec AVC Decode / Encode
Decode / Encode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

Up to 4 GB of memory in a maximum of 2 memory channels is supported by the MediaTek MT8183, while the AMD Ryzen 9 PRO 7945 supports a maximum of 128 GB of memory with a maximum memory bandwidth of 83.2 GB/s enabled.

MediaTek MT8183 Characteristic AMD Ryzen 9 PRO 7945
LPDDR4-2400, LPDDR3-1600 Memory DDR5-5200
4 GB Max. Memory 128 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
19.1 GB/s Max. Bandwidth 83.2 GB/s
No ECC Yes
-- L2 Cache 12.00 MB
-- L3 Cache 64.00 MB
-- PCIe version 5.0
-- PCIe lanes 24
-- PCIe Bandwidth 94.5 GB/s

Thermal Management

The MediaTek MT8183 has a TDP of 5 W. The TDP of the AMD Ryzen 9 PRO 7945 is 65 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

MediaTek MT8183 Characteristic AMD Ryzen 9 PRO 7945
5 W TDP (PL1 / PBP) 65 W
-- TDP (PL2) 88 W
-- TDP up 170 W
-- TDP down --
-- Tjunction max. 95 °C

Technical details

The MediaTek MT8183 has 0.00 MB cache and is manufactured in 12 nm. The cache of AMD Ryzen 9 PRO 7945 is at 76.00 MB. The processor is manufactured in 5 nm.

MediaTek MT8183 Characteristic AMD Ryzen 9 PRO 7945
12 nm Technology 5 nm
Chiplet Chip design Chiplet
Armv8-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512
-- Socket AM5 (LGA 1718)
None Virtualization AMD-V, SVM
No AES-NI Yes
Android Operating systems Windows 10, Windows 11, Linux
Q3/2019 Release date Q2/2023
-- Release price --
show more data show more data


Rate these processors

Here you can rate the MediaTek MT8183 to help other visitors make their purchasing decisions. The average rating is 3.4 stars (10 ratings). Rate now:
Here you can rate the AMD Ryzen 9 PRO 7945 to help other visitors make their purchasing decisions. The average rating is 5.0 stars (3 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
MediaTek MT8183 (12%)
AMD Ryzen 9 PRO 7945 (100%)
⌀ Multi core performance in 2 CPU benchmarks
MediaTek MT8183 (6%)
AMD Ryzen 9 PRO 7945 (100%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
MediaTek MT8183 MediaTek MT8183
8C 8T @ 2.00 GHz
294 (13%)
AMD Ryzen 9 PRO 7945 AMD Ryzen 9 PRO 7945
12C 24T @ 5.40 GHz
2206 (100%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
MediaTek MT8183 MediaTek MT8183
8C 8T @ 2.00 GHz
1145 (5%)
AMD Ryzen 9 PRO 7945 AMD Ryzen 9 PRO 7945
12C 24T @ 4.70 GHz
21140 (100%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
MediaTek MT8183 MediaTek MT8183
8C 8T @ 2.00 GHz
320 (11%)
AMD Ryzen 9 PRO 7945 AMD Ryzen 9 PRO 7945
12C 24T @ 5.40 GHz
2798 (100%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
MediaTek MT8183 MediaTek MT8183
8C 8T @ 2.00 GHz
1176 (7%)
AMD Ryzen 9 PRO 7945 AMD Ryzen 9 PRO 7945
12C 24T @ 4.70 GHz
16832 (100%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
MediaTek MT8183 MediaTek MT8183
ARM Mali-G72 MP3 @ 0.80 GHz
89 (16%)
AMD Ryzen 9 PRO 7945 AMD Ryzen 9 PRO 7945
AMD Radeon Graphics (Raphael) @ 2.20 GHz
563 (100%)

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
MediaTek MT8183 MediaTek MT8183
8C 8T @ 2.00 GHz
0 (0%)
AMD Ryzen 9 PRO 7945 AMD Ryzen 9 PRO 7945
12C 24T @ 5.40 GHz
1964 (100%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
MediaTek MT8183 MediaTek MT8183
8C 8T @ 2.00 GHz
0 (0%)
AMD Ryzen 9 PRO 7945 AMD Ryzen 9 PRO 7945
12C 24T @ 4.70 GHz
28905 (100%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
MediaTek MT8183 MediaTek MT8183
8C 8T @ 2.00 GHz
0 (0%)
AMD Ryzen 9 PRO 7945 AMD Ryzen 9 PRO 7945
12C 24T @ 5.40 GHz
764 (100%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
MediaTek MT8183 MediaTek MT8183
8C 8T @ 2.00 GHz
0 (0%)
AMD Ryzen 9 PRO 7945 AMD Ryzen 9 PRO 7945
12C 24T @ 4.70 GHz
11088 (100%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
MediaTek MT8183 MediaTek MT8183
8C 8T @ 2.00 GHz
0 (0%)
AMD Ryzen 9 PRO 7945 AMD Ryzen 9 PRO 7945
12C 24T @ 4.70 GHz
49250 (100%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
MediaTek MT8183 MediaTek MT8183
8C 8T @ 2.00 GHz
0 (0%)
AMD Ryzen 9 PRO 7945 AMD Ryzen 9 PRO 7945
12C 24T @ 5.40 GHz
314 (100%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
MediaTek MT8183 MediaTek MT8183
8C 8T @ 2.00 GHz
0 (0%)
AMD Ryzen 9 PRO 7945 AMD Ryzen 9 PRO 7945
12C 24T @ 4.70 GHz
4796 (100%)

Performance for Artificial Intelligence (AI) and Machine Learning (ML)

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
MediaTek MT8183 MediaTek MT8183
8C 8T @ 2.00 GHz
0.5 (100%)
AMD Ryzen 9 PRO 7945 AMD Ryzen 9 PRO 7945
12C 24T @ 3.70 GHz
0 (0%)

Devices using this processor

MediaTek MT8183 AMD Ryzen 9 PRO 7945
Amazon Fire HD 10 (2021)
Amazon Fire HD 10 Plus (2021)
Unknown

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