CPU comparison with benchmarks
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CPU lineage |
Intel Xeon w5-2445 or Intel Xeon w5-2445 – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes. The Intel Xeon w5-2445 features 10 processor cores and has the capability to manage 20 threads concurrently. It was released in Q1/2023 and belongs to the 12 generation of the Intel Xeon W series. To use the Intel Xeon w5-2445, you'll need a motherboard with a LGA 4677 socket. The AMD Ryzen 9 7900X features 12 processor cores and has the capability to manage 24 threads concurrently. It was released in Q4/2022 and belongs to the 6 generation of the AMD Ryzen 9 series. To use the AMD Ryzen 9 7900X, you'll need a motherboard with a AM5 (LGA 1718) socket.
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| Intel Xeon W-2400 |
Group |
AMD Ryzen 7000 |
| 12 |
Generation |
6 |
| Desktop / Server |
Segment |
Desktop / Server |
| Intel Xeon w5-2445 |
Name |
AMD Ryzen 9 7900X |
| Intel Xeon W |
Family |
AMD Ryzen 9 |
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CPU Cores and Base Frequency |
The Intel Xeon w5-2445 has 10 CPU cores and can calculate 20 threads in parallel. The clock frequency of the Intel Xeon w5-2445 is 3.1 GHz and turbo frequency for one core is 4.6 GHz. The number of CPU cores greatly affects the speed of the processor and is an important performance indicator. The AMD Ryzen 9 7900X has 12 CPU cores and can calculate 24 threads in parallel. The clock frequency of the AMD Ryzen 9 7900X is 4.7 GHz and turbo frequency for one core is 5.6 GHz.
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| 20 |
Threads |
24 |
| 10x |
Cores |
12x |
| 10 |
CPU Cores |
12 |
| normal |
Core architecture |
normal |
| Yes |
Hyperthreading |
Yes |
| No |
Overclocking |
Yes |
| 4.6 GHz |
Turbo Frequency (1 core) |
5.6 GHz |
| 3.1 GHz |
Frequency |
4.7 GHz |
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Internal Graphics |
The Intel Xeon w5-2445 does not have integrated graphics. The AMD Ryzen 9 7900X has integrated graphics, called iGPU for short. Specifically, the AMD Ryzen 9 7900X uses the AMD Radeon Graphics (Raphael), which has 128 texture shaders and 2 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
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| -- |
Shaders |
128 |
| -- |
Release date |
Q3/2022 |
| -- |
Technology |
5 nm |
| -- |
Direct X |
12 |
| 0 bytes |
Max. GPU Memory |
8.0 GB |
| -- |
Max. displays |
-- |
| -- |
Execution units |
2 |
| -- |
GPU frequency |
0.4 GHz |
| -- |
Generation |
9 |
| -- |
GPU (Turbo) |
2.2 GHz |
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GPU name |
AMD Radeon Graphics (Raphael) |
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Artificial Intelligence and Machine Learning |
| -- |
AI specifications |
-- |
| -- |
AI hardware |
-- |
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Hardware codec support |
A 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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| -- |
VP8 |
Decode / Encode |
| -- |
VC-1 |
Decode |
| -- |
JPEG |
Decode / Encode |
| -- |
AV1 |
No |
| -- |
h265 / HEVC (8 bit) |
Decode / Encode |
| -- |
AVC |
Decode / Encode |
| -- |
h264 |
Decode / Encode |
| -- |
VP9 |
Decode / Encode |
| -- |
h265 / HEVC (10 bit) |
Decode / Encode |
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Memory & PCIe |
The processor supports a maximum memory capacity of 2.0 TB distributed across 4 memory channels. It offers a peak memory bandwidth of 153.6 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance. The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 83.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
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| pci |
PCIe |
pci |
| Yes |
AES-NI |
Yes |
| DDR5-4800 |
Memory type |
DDR5-5200 |
| Yes |
ECC |
Yes |
| 2.0 TB |
Max. Memory |
128.0 GB |
| 4 |
Memory channels |
2 |
| 153.6 GB/s |
Bandwidth |
83.2 GB/s |
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Thermal Management |
The processor has a thermal design power (TDP) of 175 W watts. TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself. The processor has a thermal design power (TDP) of 170 W watts.
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| None |
TDP (PL2) |
230 W |
| 210 W |
TDP up |
None |
| 175 W |
TDP (PL1 / PBP) |
170 W |
| 94 °C |
Tjunction max |
95 °C |
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Technical details |
The Intel Xeon w5-2445 is manufactured using a 10 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 26.2 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming. The AMD Ryzen 9 7900X is manufactured using a 5 nm process. In total, this processor boasts a generous 64.0 MB cache.
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| Q1/2023 |
Release date |
Q4/2022 |
| VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise |
Virtualization |
AMD-V, SVM |
| SSE4.1, SSE4.2, AVX2, AVX-512, AMX |
ISA extensions |
SSE4a, SSE4.1, SSE4.2, FMA3, AVX2, AVX512 |
| 10 nm |
Technology |
5 nm |
| Monolithic |
Chip design |
Chiplet |
| 839 $ |
Release price |
549 $ |
| Sapphire Rapids-WS |
Architecture |
Raphael (Zen 4) |
| 26.2 MB |
L3-Cache |
64.0 MB |
| Linux, Windows 11, Windows Server |
Operating systems |
Windows 10, Linux, Windows 11 |
| Technical data sheet |
Documents |
Technical data sheet |
| x86-64 (64 bit) |
Instruction set (ISA) |
x86-64 (64 bit) |
| -- |
Part Number |
100-100000589WOF |
| LGA 4677 |
Socket |
AM5 (LGA 1718) |
| 0 bytes |
L2-Cache |
12.0 MB |
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