MediaTek Dimensity 1200 | AMD Ryzen 7 7840U | |
CPU comparisonIn this CPU comparison, we compare the MediaTek Dimensity 1200 and the AMD Ryzen 7 7840U 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 7 7840U which has 8 CPU cores and was introduced in Q2/2023. |
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Mediatek Dimensity (36) | Family | AMD Ryzen 7 (68) |
MediaTek Dimensity 1100/1200/1300 (3) | CPU group | AMD Ryzen 7040 (21) |
2 | Generation | 6 |
Cortex-A78 / Cortex-A55 | Architecture | Phoenix (Zen 4) |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | AMD Ryzen 7 8840U |
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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 7 7840U clocks with 3.30 GHz (5.10 GHz), has 8 CPU cores and can calculate 16 threads in parallel. |
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MediaTek Dimensity 1200 | Characteristic | AMD Ryzen 7 7840U |
8 | Cores | 8 |
8 | Threads | 16 |
hybrid (Prime / big.LITTLE) | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
3.00 GHz 1x Cortex-A78 |
A-Core | 3.30 GHz (5.10 GHz) 8x Zen 4 |
2.60 GHz 3x Cortex-A78 |
B-Core | -- |
2.00 GHz 4x Cortex-A55 |
C-Core | -- |
Artificial Intelligence and Machine LearningProcessors 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. |
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MediaTek Dimensity 1200 | Characteristic | AMD Ryzen 7 7840U |
-- | AI hardware | AMD Ryzen AI |
-- | AI specifications | AMD dedicated AI XDNA Technology |
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 | AMD Radeon 780M |
0.85 GHz | GPU frequency | 0.80 GHz |
-- | GPU (Turbo) | 2.70 GHz |
Vallhall 1 | GPU Generation | 3 |
7 nm | Technology | 4 nm |
1 | Max. displays | 4 |
9 | Compute units | 12 |
144 | Shader | 768 |
No | Hardware Raytracing | Yes |
No | Frame Generation | AMD FSR |
4 GB | Max. GPU Memory | 32 GB |
12 | DirectX Version | 12 |
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 | AMD Radeon 780M |
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 |
Decode / Encode | Codec VP8 | Decode |
Decode | Codec AV1 | Decode / Encode |
Decode / Encode | Codec AVC | Decode |
Decode / Encode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
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 7 7840U supports a maximum of 256 GB of memory with a maximum memory bandwidth of 120.0 GB/s enabled. |
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MediaTek Dimensity 1200 | Characteristic | AMD Ryzen 7 7840U |
LPDDR4X-4266 | Memory | DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 |
16 GB | Max. Memory | 256 GB |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
34.1 GB/s | Max. Bandwidth | 120.0 GB/s |
No | ECC | Yes |
-- | L2 Cache | 8.00 MB |
-- | L3 Cache | 16.00 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 7 7840U is 28 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 7 7840U |
-- | TDP (PL1 / PBP) | 28 W |
-- | TDP (PL2) | -- |
-- | TDP up | 30 W |
-- | TDP down | 15 W |
-- | Tjunction max. | 100 °C |
Technical detailsThe MediaTek Dimensity 1200 has 0.00 MB cache and is manufactured in 6 nm. The cache of AMD Ryzen 7 7840U is at 24.00 MB. The processor is manufactured in 4 nm. |
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MediaTek Dimensity 1200 | Characteristic | AMD Ryzen 7 7840U |
6 nm | Technology | 4 nm |
Chiplet | Chip design | Monolithic |
Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
-- | ISA extensions | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 |
-- | Socket | FP8 |
None | Virtualization | AMD-V, SVM |
No | AES-NI | Yes |
Android | Operating systems | Windows 10, Windows 11, Linux |
Q1/2021 | Release date | Q2/2023 |
-- | Release price | -- |
show more data | show more data | |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 7 7840U
8C 16T @ 5.10 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 7 7840U
8C 16T @ 3.30 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 7 7840U
8C 16T @ 5.10 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 7 7840U
8C 16T @ 3.30 GHz |
MediaTek Dimensity 1200
ARM Mali-G77 MP9 @ 0.85 GHz |
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AMD Ryzen 7 7840U
AMD Radeon 780M @ 2.70 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 7 7840U
8C 16T @ 3.30 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 7 7840U
8C 16T @ 5.10 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 7 7840U
8C 16T @ 3.30 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 7 7840U
8C 16T @ 3.30 GHz |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 7 7840U
8C 16T @ 3.30 GHz |
MediaTek Dimensity 1200
3.00 GHz |
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AMD Ryzen 7 7840U
13,450 CB R23 MC @ 30 W |
MediaTek Dimensity 1200
8C 8T @ 3.00 GHz |
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AMD Ryzen 7 7840U
8C 16T @ 3.30 GHz |
Devices using this processor |
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MediaTek Dimensity 1200 | AMD Ryzen 7 7840U |
OnePlus Nord 2 | AOKZOE A1 Pro |