Intel Xeon w5-3423 | AMD Athlon PRO 300U | |
CPU comparisonIntel Xeon w5-3423 or AMD Athlon PRO 300U - 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 w5-3423 has 12 cores with 24 threads and clocks with a maximum frequency of 4.20 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon w5-3423 was released in Q1/2023. The AMD Athlon PRO 300U has 2 cores with 4 threads and clocks with a maximum frequency of 3.30 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The AMD Athlon PRO 300U was released in Q1/2019. |
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Intel Xeon W (83) | Family | AMD Athlon (29) |
Intel Xeon W-3400 (8) | CPU group | AMD Athlon PRO 300 (2) |
12 | Generation | 6 |
Sapphire Rapids-WS | Architecture | Picasso (Zen+) |
Desktop / Server | Segment | Mobile |
Intel Xeon W-3225 | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon w5-3423 has 12 CPU cores and can calculate 24 threads in parallel. The clock frequency of the Intel Xeon w5-3423 is 2.10 GHz (4.20 GHz) while the AMD Athlon PRO 300U has 2 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the AMD Athlon PRO 300U is at 2.40 GHz (3.30 GHz). |
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Intel Xeon w5-3423 | Characteristic | AMD Athlon PRO 300U |
12 | Cores | 2 |
24 | Threads | 4 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.10 GHz | Frequency | 2.40 GHz |
4.20 GHz | Turbo Frequency (1 Core) | 3.30 GHz |
-- | Turbo Frequency (All Cores) | 2.40 GHz |
Internal GraphicsThe Intel Xeon w5-3423 or AMD Athlon PRO 300U 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 3 (Raven Ridge) |
GPU frequency | 1.00 GHz | |
-- | GPU (Turbo) | -- |
-- | GPU Generation | 8 |
Technology | 14 nm | |
Max. displays | 3 | |
-- | Compute units | 3 |
-- | Shader | 192 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 2 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 3 (Raven Ridge) |
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 w5-3423 can use up to 4096 GB of memory in 8 memory channels. The maximum memory bandwidth is 307.2 GB/s. The AMD Athlon PRO 300U supports up to 32 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 38.4 GB/s. |
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Intel Xeon w5-3423 | Characteristic | AMD Athlon PRO 300U |
DDR5-4800 | Memory | DDR4-2400 |
4096 GB | Max. Memory | 32 GB |
8 (Octa Channel) | Memory channels | 2 (Dual Channel) |
307.2 GB/s | Max. Bandwidth | 38.4 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
30.00 MB | L3 Cache | 4.00 MB |
5.0 | PCIe version | 3.0 |
112 | PCIe lanes | 12 |
441.1 GB/s | PCIe Bandwidth | 11.8 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon w5-3423 is 220 W, while the AMD Athlon PRO 300U 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 w5-3423 | Characteristic | AMD Athlon PRO 300U |
220 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
324 W | TDP up | -- |
-- | TDP down | -- |
103 °C | Tjunction max. | 105 °C |
Technical detailsThe Intel Xeon w5-3423 is manufactured in 10 nm and has 30.00 MB cache. The AMD Athlon PRO 300U is manufactured in 12 nm and has a 4.00 MB cache. |
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Intel Xeon w5-3423 | Characteristic | AMD Athlon PRO 300U |
10 nm | Technology | 12 nm |
Monolithic | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512, AMX | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
LGA 4677 | Socket | FP5 |
VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 11, Windows Server, Linux | Operating systems | |
Q1/2023 | Release date | Q1/2019 |
-- | Release price | -- |
show more data | show more data | |
Intel Xeon w5-3423
12C 24T @ 4.20 GHz |
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AMD Athlon PRO 300U
2C 4T @ 3.30 GHz |
Intel Xeon w5-3423
12C 24T @ 2.10 GHz |
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AMD Athlon PRO 300U
2C 4T @ 2.40 GHz |
Intel Xeon w5-3423
12C 24T @ 4.20 GHz |
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AMD Athlon PRO 300U
2C 4T @ 3.30 GHz |
Intel Xeon w5-3423
12C 24T @ 2.10 GHz |
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AMD Athlon PRO 300U
2C 4T @ 2.40 GHz |
Intel Xeon w5-3423
@ 0.00 GHz |
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AMD Athlon PRO 300U
AMD Radeon RX Vega 3 (Raven Ridge) @ 1.00 GHz |
Intel Xeon w5-3423
12C 24T @ 2.10 GHz |
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AMD Athlon PRO 300U
2C 4T @ 2.40 GHz |
Intel Xeon w5-3423
12C 24T @ 4.20 GHz |
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AMD Athlon PRO 300U
2C 4T @ 3.30 GHz |
Intel Xeon w5-3423
12C 24T @ 2.10 GHz |
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AMD Athlon PRO 300U
2C 4T @ 2.40 GHz |
Devices using this processor |
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Intel Xeon w5-3423 | AMD Athlon PRO 300U |
Unknown | Unknown |