AMD Ryzen 7 5800H | AMD Ryzen 9 5900HX | |
CPU comparisonIn this CPU comparison, we compare the AMD Ryzen 7 5800H and the AMD Ryzen 9 5900HX and use benchmarks to check which processor is faster.
We compare the AMD Ryzen 7 5800H 8 core processor released in Q2/2021 with the AMD Ryzen 9 5900HX which has 8 CPU cores and was introduced in Q2/2021. |
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AMD Ryzen 7 (71) | Family | AMD Ryzen 9 (41) |
AMD Ryzen 5000H (11) | CPU group | AMD Ryzen 5000H (11) |
4 | Generation | 4 |
Cezanne (Zen 3) | Architecture | Cezanne (Zen 3) |
Notebook | Segment | Notebook |
-- | Predecessor | -- |
AMD Ryzen 7 6800H | Successor | AMD Ryzen 9 6900HX |
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CPU Cores and Base FrequencyThe AMD Ryzen 7 5800H is a 8 core processor with a clock frequency of 3.20 GHz (4.40 GHz). The processor can compute 16 threads at the same time. The AMD Ryzen 9 5900HX clocks with 3.30 GHz (4.60 GHz), has 8 CPU cores and can calculate 16 threads in parallel. |
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AMD Ryzen 7 5800H | Characteristic | AMD Ryzen 9 5900HX |
8 | Cores | 8 |
16 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
3.20 GHz | Frequency | 3.30 GHz |
4.40 GHz | Turbo Frequency (1 Core) | 4.60 GHz |
3.80 GHz | Turbo Frequency (All Cores) | 4.20 GHz |
Integrated graphics (iGPU)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. |
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AMD Radeon RX Vega 8 (Renoir) | GPU | AMD Radeon RX Vega 8 (Renoir) |
0.40 GHz | GPU frequency | 0.40 GHz |
1.75 GHz | GPU (Turbo) | 1.90 GHz |
9 | GPU Generation | 9 |
7 nm | Technology | 7 nm |
3 | Max. displays | 3 |
8 | Compute units | 8 |
512 | Shader | 512 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
8 GB | Max. GPU Memory | 8 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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AMD Radeon RX Vega 8 (Renoir) | GPU | AMD Radeon RX Vega 8 (Renoir) |
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 | No |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 64 GB of memory in a maximum of 2 memory channels is supported by the AMD Ryzen 7 5800H, while the AMD Ryzen 9 5900HX supports a maximum of 64 GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled. |
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AMD Ryzen 7 5800H | Characteristic | AMD Ryzen 9 5900HX |
LPDDR4-4266, DDR4-3200 | Memory | LPDDR4-4266, DDR4-3200 |
64 GB | Max. Memory | 64 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
51.2 GB/s | Max. Bandwidth | 51.2 GB/s |
No | ECC | No |
4.00 MB | L2 Cache | 4.00 MB |
16.00 MB | L3 Cache | 16.00 MB |
3.0 | PCIe version | 3.0 |
12 | PCIe lanes | 12 |
11.8 GB/s | PCIe Bandwidth | 11.8 GB/s |
Thermal ManagementThe AMD Ryzen 7 5800H has a TDP of 45 W. The TDP of the AMD Ryzen 9 5900HX is 45 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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AMD Ryzen 7 5800H | Characteristic | AMD Ryzen 9 5900HX |
45 W | TDP (PL1 / PBP) | 45 W |
-- | TDP (PL2) | -- |
80 W | TDP up | 54 W |
-- | TDP down | 35 W |
105 °C | Tjunction max. | 105 °C |
Technical detailsThe AMD Ryzen 7 5800H has 20.00 MB cache and is manufactured in 7 nm. The cache of AMD Ryzen 9 5900HX is at 20.00 MB. The processor is manufactured in 7 nm. |
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AMD Ryzen 7 5800H | Characteristic | AMD Ryzen 9 5900HX |
7 nm | Technology | 7 nm |
Chiplet | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
FP6 | Socket | FP6 |
AMD-V, SVM | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q2/2021 | Release date | Q2/2021 |
-- | Release price | -- |
show more data | show more data | |
AMD Ryzen 7 5800H
8C 16T @ 4.40 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.60 GHz |
AMD Ryzen 7 5800H
8C 16T @ 4.40 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.60 GHz |
AMD Ryzen 7 5800H
8C 16T @ 4.40 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.60 GHz |
AMD Ryzen 7 5800H
8C 16T @ 3.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.20 GHz |
AMD Ryzen 7 5800H
8C 16T @ 4.40 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.60 GHz |
AMD Ryzen 7 5800H
8C 16T @ 3.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.20 GHz |
AMD Ryzen 7 5800H
8C 16T @ 4.40 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.60 GHz |
AMD Ryzen 7 5800H
8C 16T @ 3.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.20 GHz |
AMD Ryzen 7 5800H
8C 16T @ 4.40 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.60 GHz |
AMD Ryzen 7 5800H
8C 16T @ 3.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.20 GHz |
AMD Ryzen 7 5800H
AMD Radeon RX Vega 8 (Renoir) @ 1.75 GHz |
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AMD Ryzen 9 5900HX
AMD Radeon RX Vega 8 (Renoir) @ 1.90 GHz |
AMD Ryzen 7 5800H
8C 16T @ 3.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.20 GHz |
AMD Ryzen 7 5800H
8C 16T @ 3.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.20 GHz |
AMD Ryzen 7 5800H
8C 16T @ 4.40 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.60 GHz |
AMD Ryzen 7 5800H
8C 16T @ 3.20 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 3.30 GHz |
AMD Ryzen 7 5800H
8C 16T @ 3.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.20 GHz |
AMD Ryzen 7 5800H
8C 16T @ 4.40 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.60 GHz |
AMD Ryzen 7 5800H
8C 16T @ 3.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.20 GHz |
AMD Ryzen 7 5800H
12,179 CB R23 MC @ 75 W |
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AMD Ryzen 9 5900HX
3.30 GHz |
Devices using this processor |
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AMD Ryzen 7 5800H | AMD Ryzen 9 5900HX |
Unknown | Unknown |