AMD Ryzen 9 5900HS | Intel Core i9-7900X | |
CPU comparisonAMD Ryzen 9 5900HS or Intel Core i9-7900X - 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 AMD Ryzen 9 5900HS has 8 cores with 16 threads and clocks with a maximum frequency of 4.60 GHz. Up to 64 GB of memory is supported in 2 memory channels. The AMD Ryzen 9 5900HS was released in Q2/2021. The Intel Core i9-7900X has 10 cores with 20 threads and clocks with a maximum frequency of 4.30 GHz. The CPU supports up to 128 GB of memory in 4 memory channels. The Intel Core i9-7900X was released in Q2/2017. |
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AMD Ryzen 9 (40) | Family | Intel Core i9 (78) |
AMD Ryzen 5000H (11) | CPU group | Intel Core i 7000X (9) |
4 | Generation | 7 |
Cezanne (Zen 3) | Architecture | Skylake X |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
AMD Ryzen 9 6900HS | Successor | Intel Core i9-9900X |
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CPU Cores and Base FrequencyThe AMD Ryzen 9 5900HS is a 8 core processor with a clock frequency of 3.00 GHz (4.60 GHz). The Intel Core i9-7900X has 10 CPU cores with a clock frequency of 3.30 GHz (4.30 GHz). |
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AMD Ryzen 9 5900HS | Characteristic | Intel Core i9-7900X |
8 | Cores | 10 |
16 | Threads | 20 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
3.00 GHz | Frequency | 3.30 GHz |
4.60 GHz | Turbo Frequency (1 Core) | 4.30 GHz |
4.00 GHz | Turbo Frequency (All Cores) | 4.00 GHz |
Integrated graphics (iGPU)The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
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AMD Radeon RX Vega 8 (Renoir) | GPU | no iGPU |
0.40 GHz | GPU frequency | -- |
1.75 GHz | GPU (Turbo) | -- |
9 | GPU Generation | -- |
7 nm | Technology | |
3 | Max. displays | |
8 | Compute units | -- |
512 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
8 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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AMD Radeon RX Vega 8 (Renoir) | 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 |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeThe AMD Ryzen 9 5900HS supports a maximum of 64 GB of memory in 2 memory channels. The Intel Core i9-7900X can connect up to 128 GB of memory in 4 memory channels. |
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AMD Ryzen 9 5900HS | Characteristic | Intel Core i9-7900X |
LPDDR4-4266, DDR4-3200 | Memory | DDR4-2666 |
64 GB | Max. Memory | 128 GB |
2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
51.2 GB/s | Max. Bandwidth | 85.4 GB/s |
No | ECC | No |
4.00 MB | L2 Cache | -- |
16.00 MB | L3 Cache | 14.00 MB |
3.0 | PCIe version | 3.0 |
12 | PCIe lanes | 44 |
11.8 GB/s | PCIe Bandwidth | 43.3 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Ryzen 9 5900HS has a TDP of 35 W, that of the Intel Core i9-7900X is 140 W. |
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AMD Ryzen 9 5900HS | Characteristic | Intel Core i9-7900X |
35 W | TDP (PL1 / PBP) | 140 W |
-- | TDP (PL2) | -- |
54 W | TDP up | -- |
-- | TDP down | -- |
105 °C | Tjunction max. | -- |
Technical detailsThe AMD Ryzen 9 5900HS has a 20.00 MB cache, while the Intel Core i9-7900X cache has a total of 14.00 MB. |
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AMD Ryzen 9 5900HS | Characteristic | Intel Core i9-7900X |
7 nm | Technology | 14 nm |
Chiplet | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
FP6 | Socket | LGA 2066 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
Q2/2021 | Release date | Q2/2017 |
-- | Release price | 989 $ |
show more data | show more data | |
AMD Ryzen 9 5900HS
8C 16T @ 4.60 GHz |
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Intel Core i9-7900X
10C 20T @ 4.30 GHz |
AMD Ryzen 9 5900HS
8C 16T @ 4.00 GHz |
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Intel Core i9-7900X
10C 20T @ 4.00 GHz |
AMD Ryzen 9 5900HS
8C 16T @ 4.60 GHz |
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Intel Core i9-7900X
10C 20T @ 4.30 GHz |
AMD Ryzen 9 5900HS
8C 16T @ 4.00 GHz |
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Intel Core i9-7900X
10C 20T @ 4.00 GHz |
AMD Ryzen 9 5900HS
8C 16T @ 4.60 GHz |
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Intel Core i9-7900X
10C 20T @ 4.30 GHz |
AMD Ryzen 9 5900HS
8C 16T @ 4.00 GHz |
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Intel Core i9-7900X
10C 20T @ 4.00 GHz |
AMD Ryzen 9 5900HS
8C 16T @ 4.60 GHz |
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Intel Core i9-7900X
10C 20T @ 4.30 GHz |
AMD Ryzen 9 5900HS
8C 16T @ 4.00 GHz |
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Intel Core i9-7900X
10C 20T @ 4.00 GHz |
AMD Ryzen 9 5900HS
8C 16T @ 4.00 GHz |
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Intel Core i9-7900X
10C 20T @ 4.00 GHz |
AMD Ryzen 9 5900HS
8C 16T @ 3.00 GHz |
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Intel Core i9-7900X
10C 20T @ 3.30 GHz |
AMD Ryzen 9 5900HS
AMD Radeon RX Vega 8 (Renoir) @ 1.75 GHz |
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Intel Core i9-7900X
@ 0.00 GHz |
AMD Ryzen 9 5900HS
8C 16T @ 4.00 GHz |
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Intel Core i9-7900X
10C 20T @ 4.00 GHz |
AMD Ryzen 9 5900HS
8C 16T @ 4.00 GHz |
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Intel Core i9-7900X
10C 20T @ 4.00 GHz |
AMD Ryzen 9 5900HS
8C 16T @ 4.60 GHz |
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Intel Core i9-7900X
10C 20T @ 4.30 GHz |
AMD Ryzen 9 5900HS
8C 16T @ 4.00 GHz |
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Intel Core i9-7900X
10C 20T @ 4.00 GHz |
Devices using this processor |
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AMD Ryzen 9 5900HS | Intel Core i9-7900X |
Unknown | Unknown |