MediaTek Dimensity 9000+ | AMD Ryzen 5 8640HS | |
CPU comparisonMediaTek Dimensity 9000+ or AMD Ryzen 5 8640HS - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The MediaTek Dimensity 9000+ has 8 cores with 8 threads and clocks with a maximum frequency of 3.20 GHz. Up to GB of memory is supported in 4 memory channels. The MediaTek Dimensity 9000+ was released in Q3/2022. The AMD Ryzen 5 8640HS has 6 cores with 12 threads and clocks with a maximum frequency of 5.00 GHz. The CPU supports up to 256 GB of memory in 2 memory channels. The AMD Ryzen 5 8640HS was released in Q1/2024. |
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Mediatek Dimensity (36) | Family | AMD Ryzen 5 (86) |
MediaTek Dimensity 9000 (2) | CPU group | AMD Ryzen 8040 (20) |
3 | Generation | 7 |
Cortex-X2 / -A710 / -A510 | Architecture | Hawk Point (Zen 4) |
Mobile | Segment | Mobile |
-- | Predecessor | AMD Ryzen 5 7640HS |
MediaTek Dimensity 9200 | Successor | -- |
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CPU Cores and Base FrequencyThe MediaTek Dimensity 9000+ has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the MediaTek Dimensity 9000+ is 3.20 GHz while the AMD Ryzen 5 8640HS has 6 CPU cores and 12 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 5 8640HS is at 3.80 GHz (5.00 GHz). |
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MediaTek Dimensity 9000+ | Characteristic | AMD Ryzen 5 8640HS |
8 | Cores | 6 |
8 | Threads | 12 |
hybrid (Prime / big.LITTLE) | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
3.20 GHz 1x Cortex-X2 |
A-Core | 3.80 GHz (5.00 GHz) 6x Zen 4 |
2.85 GHz 3x Cortex-A710 |
B-Core | -- |
1.80 GHz 4x Cortex-A510 |
C-Core | -- |
NPU AI performanceThe performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. |
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MediaTek Dimensity 9000+ | Characteristic | AMD Ryzen 5 8640HS |
-- | AI hardware | AMD Ryzen™ AI |
-- | AI specifications | AMD Ryzen™ AI (XDNA) @ 16 TOPS |
-- | NPU + CPU + iGPU | -- |
Integrated graphics (iGPU)The MediaTek Dimensity 9000+ or AMD Ryzen 5 8640HS has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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ARM Mali-G710 MP10 | GPU | AMD Radeon 760M |
0.90 GHz | GPU frequency | 0.80 GHz |
-- | GPU (Turbo) | 2.60 GHz |
Vallhall 3 | GPU Generation | 10 |
4 nm | Technology | 4 nm |
1 | Max. displays | 4 |
10 | Compute units | 8 |
-- | Shader | 512 |
No | Hardware Raytracing | Yes |
No | Frame Generation | AMD FSR |
-- | 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-G710 MP10 | GPU | AMD Radeon 760M |
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 & PCIeThe MediaTek Dimensity 9000+ can use up to GB of memory in 4 memory channels. The maximum memory bandwidth is 60.0 GB/s. The AMD Ryzen 5 8640HS supports up to 256 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 120.0 GB/s. |
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MediaTek Dimensity 9000+ | Characteristic | AMD Ryzen 5 8640HS |
LPDDR5-6400, LPDDR5-7500 | Memory | DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 |
Max. Memory | 256 GB | |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
60.0 GB/s | Max. Bandwidth | 120.0 GB/s |
No | ECC | Yes |
-- | L2 Cache | 6.00 MB |
-- | L3 Cache | 16.00 MB |
-- | PCIe version | 4.0 |
-- | PCIe lanes | 20 |
-- | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the MediaTek Dimensity 9000+ is --, while the AMD Ryzen 5 8640HS has a TDP of 28 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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MediaTek Dimensity 9000+ | Characteristic | AMD Ryzen 5 8640HS |
-- | TDP (PL1 / PBP) | 28 W |
-- | TDP (PL2) | -- |
-- | TDP up | 54 W |
-- | TDP down | 35 W |
-- | Tjunction max. | 100 °C |
Technical detailsThe MediaTek Dimensity 9000+ is manufactured in 4 nm and has 0.00 MB cache. The AMD Ryzen 5 8640HS is manufactured in 4 nm and has a 22.00 MB cache. |
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MediaTek Dimensity 9000+ | Characteristic | AMD Ryzen 5 8640HS |
4 nm | Technology | 4 nm |
Chiplet | Chip design | Monolithic |
Armv9-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 |
Q3/2022 | Release date | Q1/2024 |
-- | Release price | -- |
show more data | show more data | |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
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AMD Ryzen 5 8640HS
6C 12T @ 5.00 GHz |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
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AMD Ryzen 5 8640HS
6C 12T @ 5.00 GHz |
MediaTek Dimensity 9000+
ARM Mali-G710 MP10 @ 0.90 GHz |
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AMD Ryzen 5 8640HS
AMD Radeon 760M @ 2.60 GHz |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
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AMD Ryzen 5 8640HS
6C 12T @ 5.00 GHz |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
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AMD Ryzen 5 8640HS
6C 12T @ 3.80 GHz |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
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AMD Ryzen 5 8640HS
6C 12T @ 3.80 GHz |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
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AMD Ryzen 5 8640HS
6C 12T @ 3.80 GHz |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
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AMD Ryzen 5 8640HS
6C 12T @ 3.80 GHz |
Devices using this processor |
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MediaTek Dimensity 9000+ | AMD Ryzen 5 8640HS |
Unknown | Unknown |