MediaTek Dimensity 1200 | AMD Ryzen 9 3900 | |
CPU comparisonIn this CPU comparison, we compare the MediaTek Dimensity 1200 and the AMD Ryzen 9 3900 and use benchmarks to check which processor is faster.
We compare the MediaTek Dimensity 1200 8 core processor released in Q1/2021 with the AMD Ryzen 9 3900 which has 12 CPU cores and was introduced in Q3/2019. |
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Mediatek Dimensity (36) | Family | AMD Ryzen 9 (35) |
MediaTek Dimensity 1100/1200/1300 (3) | CPU group | AMD Ryzen 3000 (15) |
2 | Generation | 3 |
Cortex-A78 / Cortex-A55 | Architecture | Matisse (Zen 2) |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | AMD Ryzen 9 5900 |
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CPU Cores and Base FrequencyThe MediaTek Dimensity 1200 is a 8 core processor with a clock frequency of 3.00 GHz. The processor can compute 8 threads at the same time. The AMD Ryzen 9 3900 clocks with 3.10 GHz (4.30 GHz), has 12 CPU cores and can calculate 24 threads in parallel. |
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MediaTek Dimensity 1200 | Characteristic | AMD Ryzen 9 3900 |
8 | Cores | 12 |
8 | Threads | 24 |
hybrid (Prime / big.LITTLE) | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | Yes |
3.00 GHz 1x Cortex-A78 |
A-Core | 3.10 GHz (4.30 GHz) |
2.60 GHz 3x Cortex-A78 |
B-Core | -- |
2.00 GHz 4x Cortex-A55 |
C-Core | -- |
Internal GraphicsGraphics (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. |
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ARM Mali-G77 MP9 | GPU | no iGPU |
0.85 GHz | GPU frequency | -- |
-- | GPU (Turbo) | -- |
Vallhall 1 | GPU Generation | -- |
7 nm | Technology | |
1 | Max. displays | |
9 | Compute units | -- |
144 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
4 GB | Max. GPU Memory | -- |
12 | DirectX Version | -- |
Hardware codec supportA 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. |
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ARM Mali-G77 MP9 | GPU | no iGPU |
Decode / Encode | Codec h265 / HEVC (8 bit) | No |
Decode / Encode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
Decode / Encode | Codec VP9 | No |
Decode / Encode | Codec VP8 | No |
Decode | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode / Encode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeUp to 16 GB of memory in a maximum of 4 memory channels is supported by the MediaTek Dimensity 1200, while the AMD Ryzen 9 3900 supports a maximum of 128 GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled. |
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MediaTek Dimensity 1200 | Characteristic | AMD Ryzen 9 3900 |
LPDDR4X-4266 | Memory | DDR4-3200 |
16 GB | Max. Memory | 128 GB |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
34.1 GB/s | Max. Bandwidth | 51.2 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
-- | L3 Cache | 64.00 MB |
-- | PCIe version | 4.0 |
-- | PCIe lanes | 20 |
-- | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe MediaTek Dimensity 1200 has a TDP of --. The TDP of the AMD Ryzen 9 3900 is 65 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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MediaTek Dimensity 1200 | Characteristic | AMD Ryzen 9 3900 |
-- | TDP (PL1 / PBP) | 65 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 95 °C |
Technical detailsThe MediaTek Dimensity 1200 has 0.00 MB cache and is manufactured in 6 nm. The cache of AMD Ryzen 9 3900 is at 64.00 MB. The processor is manufactured in 7 nm. |
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MediaTek Dimensity 1200 | Characteristic | AMD Ryzen 9 3900 |
6 nm | Technology | 7 nm |
Chiplet | Chip design | Chiplet |
Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
-- | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
-- | Socket | AM4 (PGA 1331) |
None | Virtualization | AMD-V, SVM |
No | AES-NI | Yes |
Android | Operating systems | Windows 10, Windows 11, Linux |
Q1/2021 | Release date | Q3/2019 |
-- | Release price | 485 $ |
show more data | show more data | |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 9 3900
12C 24T @ 4.30 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 9 3900
12C 24T @ 3.10 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 9 3900
12C 24T @ 4.30 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 9 3900
12C 24T @ 3.10 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 9 3900
12C 24T @ 3.10 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 9 3900
12C 24T @ 4.30 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 9 3900
12C 24T @ 4.30 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 9 3900
12C 24T @ 4.30 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 9 3900
12C 24T @ 3.10 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 9 3900
12C 24T @ 4.30 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 9 3900
12C 24T @ 3.10 GHz |
MediaTek Dimensity 1200
ARM Mali-G77 MP9 @ 0.85 GHz |
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AMD Ryzen 9 3900
@ 0.00 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 9 3900
12C 24T @ 3.10 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 9 3900
12C 24T @ 3.10 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 9 3900
12C 24T @ 3.10 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 9 3900
12C 24T @ 3.10 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 9 3900
12C 24T @ 3.10 GHz |
Devices using this processor |
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MediaTek Dimensity 1200 | AMD Ryzen 9 3900 |
OnePlus Nord 2 | Unknown |