AMD Ryzen 9 4900HS | Intel Core i7-4820K | |
CPU comparisonAMD Ryzen 9 4900HS or Intel Core i7-4820K - 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 4900HS has 8 cores with 16 threads and clocks with a maximum frequency of 4.30 GHz. Up to 64 GB of memory is supported in 2 memory channels. The AMD Ryzen 9 4900HS was released in Q2/2020. The Intel Core i7-4820K has 4 cores with 8 threads and clocks with a maximum frequency of 3.90 GHz. The CPU supports up to 64 GB of memory in 4 memory channels. The Intel Core i7-4820K was released in Q3/2013. |
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AMD Ryzen 9 (35) | Family | Intel Core i7 Extreme Edition (24) |
AMD Ryzen 4000H (6) | CPU group | Intel Core i 4000X (3) |
3 | Generation | 4 |
Renoir (Zen 2) | Architecture | Ivy Bridge E |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | Intel Core i7-5820K |
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CPU Cores and Base FrequencyThe AMD Ryzen 9 4900HS is a 8 core processor with a clock frequency of 3.00 GHz (4.30 GHz). The Intel Core i7-4820K has 4 CPU cores with a clock frequency of 3.70 GHz (3.90 GHz). |
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AMD Ryzen 9 4900HS | Characteristic | Intel Core i7-4820K |
8 | Cores | 4 |
16 | Threads | 8 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
3.00 GHz | Frequency | 3.70 GHz |
4.30 GHz | Turbo Frequency (1 Core) | 3.90 GHz |
3.90 GHz | Turbo Frequency (All Cores) | 3.80 GHz |
Internal GraphicsThe 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 4900HS supports a maximum of 64 GB of memory in 2 memory channels. The Intel Core i7-4820K can connect up to 64 GB of memory in 4 memory channels. |
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AMD Ryzen 9 4900HS | Characteristic | Intel Core i7-4820K |
LPDDR4-4266, DDR4-3200 | Memory | DDR3-1866 |
64 GB | Max. Memory | 64 GB |
2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
51.2 GB/s | Max. Bandwidth | 59.7 GB/s |
Yes | ECC | No |
-- | L2 Cache | -- |
8.00 MB | L3 Cache | 10.00 MB |
3.0 | PCIe version | 3.0 |
12 | PCIe lanes | 40 |
11.8 GB/s | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Ryzen 9 4900HS has a TDP of 35 W, that of the Intel Core i7-4820K is 130 W. |
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AMD Ryzen 9 4900HS | Characteristic | Intel Core i7-4820K |
35 W | TDP (PL1 / PBP) | 130 W |
-- | TDP (PL2) | -- |
54 W | TDP up | -- |
35 W | TDP down | -- |
105 °C | Tjunction max. | -- |
Technical detailsThe AMD Ryzen 9 4900HS has a 8.00 MB cache, while the Intel Core i7-4820K cache has a total of 10.00 MB. |
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AMD Ryzen 9 4900HS | Characteristic | Intel Core i7-4820K |
7 nm | Technology | 22 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, AVX |
FP6 | Socket | LGA 2011 |
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 |
Q2/2020 | Release date | Q3/2013 |
-- | Release price | 280 $ |
show more data | show more data | |
AMD Ryzen 9 4900HS
8C 16T @ 4.30 GHz |
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Intel Core i7-4820K
4C 8T @ 3.90 GHz |
AMD Ryzen 9 4900HS
8C 16T @ 3.90 GHz |
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Intel Core i7-4820K
4C 8T @ 3.80 GHz |
AMD Ryzen 9 4900HS
8C 16T @ 4.30 GHz |
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Intel Core i7-4820K
4C 8T @ 3.90 GHz |
AMD Ryzen 9 4900HS
8C 16T @ 3.90 GHz |
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Intel Core i7-4820K
4C 8T @ 3.80 GHz |
AMD Ryzen 9 4900HS
8C 16T @ 3.90 GHz |
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Intel Core i7-4820K
4C 8T @ 3.80 GHz |
AMD Ryzen 9 4900HS
8C 16T @ 3.00 GHz |
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Intel Core i7-4820K
4C 8T @ 3.70 GHz |
AMD Ryzen 9 4900HS
8C 16T @ 4.30 GHz |
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Intel Core i7-4820K
4C 8T @ 3.90 GHz |
AMD Ryzen 9 4900HS
8C 16T @ 3.90 GHz |
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Intel Core i7-4820K
4C 8T @ 3.80 GHz |
AMD Ryzen 9 4900HS
8C 16T @ 4.30 GHz |
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Intel Core i7-4820K
4C 8T @ 3.90 GHz |
AMD Ryzen 9 4900HS
8C 16T @ 3.90 GHz |
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Intel Core i7-4820K
4C 8T @ 3.80 GHz |
AMD Ryzen 9 4900HS
8C 16T @ 4.30 GHz |
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Intel Core i7-4820K
4C 8T @ 3.90 GHz |
AMD Ryzen 9 4900HS
8C 16T @ 3.90 GHz |
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Intel Core i7-4820K
4C 8T @ 3.80 GHz |
AMD Ryzen 9 4900HS
AMD Radeon RX Vega 8 (Renoir) @ 1.75 GHz |
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Intel Core i7-4820K
@ 0.00 GHz |
AMD Ryzen 9 4900HS
8C 16T @ 3.90 GHz |
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Intel Core i7-4820K
4C 8T @ 3.80 GHz |
Devices using this processor |
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AMD Ryzen 9 4900HS | Intel Core i7-4820K |
Asus Zephyrus G14 | Unknown |