Intel Xeon D-2143IT | AMD Ryzen 7 4800U | |
CPU comparisonIntel Xeon D-2143IT or AMD Ryzen 7 4800U - 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 Intel Xeon D-2143IT has 8 cores with 16 threads and clocks with a maximum frequency of 3.00 GHz. Up to 512 GB of memory is supported in 4 memory channels. The Intel Xeon D-2143IT was released in Q1/2018. The AMD Ryzen 7 4800U has 8 cores with 16 threads and clocks with a maximum frequency of 4.20 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen 7 4800U was released in Q1/2020. |
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Intel Xeon D (79) | Family | AMD Ryzen 7 (70) |
Intel Xeon D-2100 (13) | CPU group | AMD Ryzen 4000U (11) |
2 | Generation | 3 |
Skylake | Architecture | Renoir (Zen 2) |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon D-2143IT has 8 CPU cores and can calculate 16 threads in parallel. The clock frequency of the Intel Xeon D-2143IT is 2.20 GHz (3.00 GHz) while the AMD Ryzen 7 4800U has 8 CPU cores and 16 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 7 4800U is at 1.80 GHz (4.20 GHz). |
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Intel Xeon D-2143IT | Characteristic | AMD Ryzen 7 4800U |
8 | Cores | 8 |
16 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.20 GHz | Frequency | 1.80 GHz |
3.00 GHz | Turbo Frequency (1 Core) | 4.20 GHz |
2.20 GHz | Turbo Frequency (All Cores) | 3.20 GHz |
Integrated graphics (iGPU)The Intel Xeon D-2143IT or AMD Ryzen 7 4800U 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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no iGPU | GPU | AMD Radeon RX Vega 8 (Renoir) |
GPU frequency | 0.40 GHz | |
-- | GPU (Turbo) | 1.75 GHz |
-- | GPU Generation | 9 |
Technology | 7 nm | |
Max. displays | 3 | |
-- | Compute units | 8 |
-- | Shader | 512 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 8 GB |
-- | 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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no iGPU | GPU | AMD Radeon RX Vega 8 (Renoir) |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Xeon D-2143IT can use up to 512 GB of memory in 4 memory channels. The maximum memory bandwidth is 68.2 GB/s. The AMD Ryzen 7 4800U supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 51.2 GB/s. |
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Intel Xeon D-2143IT | Characteristic | AMD Ryzen 7 4800U |
DDR4-2133 | Memory | LPDDR4-4266, DDR4-3200 |
512 GB | Max. Memory | 64 GB |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
68.2 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | Yes |
11.00 MB | L2 Cache | -- |
-- | L3 Cache | 8.00 MB |
3.0 | PCIe version | 3.0 |
32 | PCIe lanes | 12 |
31.5 GB/s | PCIe Bandwidth | 11.8 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon D-2143IT is 65 W, while the AMD Ryzen 7 4800U has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon D-2143IT | Characteristic | AMD Ryzen 7 4800U |
65 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | 25 W |
-- | TDP down | 10 W |
-- | Tjunction max. | 105 °C |
Technical detailsThe Intel Xeon D-2143IT is manufactured in 14 nm and has 11.00 MB cache. The AMD Ryzen 7 4800U is manufactured in 7 nm and has a 8.00 MB cache. |
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Intel Xeon D-2143IT | Characteristic | AMD Ryzen 7 4800U |
14 nm | Technology | 7 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
BGA 2518 | Socket | FP6 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q1/2018 | Release date | Q1/2020 |
606 $ | Release price | -- |
show more data | show more data | |
Intel Xeon D-2143IT
8C 16T @ 3.00 GHz |
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AMD Ryzen 7 4800U
8C 16T @ 4.20 GHz |
Intel Xeon D-2143IT
8C 16T @ 2.20 GHz |
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AMD Ryzen 7 4800U
8C 16T @ 3.20 GHz |
Intel Xeon D-2143IT
8C 16T @ 3.00 GHz |
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AMD Ryzen 7 4800U
8C 16T @ 4.20 GHz |
Intel Xeon D-2143IT
8C 16T @ 2.20 GHz |
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AMD Ryzen 7 4800U
8C 16T @ 3.20 GHz |
Intel Xeon D-2143IT
8C 16T @ 2.20 GHz |
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AMD Ryzen 7 4800U
8C 16T @ 3.20 GHz |
Intel Xeon D-2143IT
8C 16T @ 3.00 GHz |
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AMD Ryzen 7 4800U
8C 16T @ 4.20 GHz |
Intel Xeon D-2143IT
8C 16T @ 2.20 GHz |
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AMD Ryzen 7 4800U
8C 16T @ 3.20 GHz |
Intel Xeon D-2143IT
8C 16T @ 3.00 GHz |
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AMD Ryzen 7 4800U
8C 16T @ 4.20 GHz |
Intel Xeon D-2143IT
8C 16T @ 2.20 GHz |
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AMD Ryzen 7 4800U
8C 16T @ 3.20 GHz |
Intel Xeon D-2143IT
@ 0.00 GHz |
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AMD Ryzen 7 4800U
AMD Radeon RX Vega 8 (Renoir) @ 1.75 GHz |
Intel Xeon D-2143IT
8C 16T @ 2.20 GHz |
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AMD Ryzen 7 4800U
8C 16T @ 1.80 GHz |
Intel Xeon D-2143IT
8C 16T @ 3.00 GHz |
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AMD Ryzen 7 4800U
8C 16T @ 4.20 GHz |
Intel Xeon D-2143IT
8C 16T @ 2.20 GHz |
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AMD Ryzen 7 4800U
8C 16T @ 3.20 GHz |
Devices using this processor |
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Intel Xeon D-2143IT | AMD Ryzen 7 4800U |
Unknown | Unknown |