CPU comparison with benchmarks
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CPU lineage |
AMD EPYC 73F3 or AMD EPYC 73F3 – 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 AMD EPYC 73F3 features 16 processor cores and has the capability to manage 32 threads concurrently. It was released in Q1/2021 and belongs to the 3 generation of the AMD EPYC series. To use the AMD EPYC 73F3, you'll need a motherboard with a SP3 socket. The AMD Ryzen 7 5800U features 8 processor cores and has the capability to manage 16 threads concurrently. It was released in Q1/2021 and belongs to the 4 generation of the AMD Ryzen 7 series. To use the AMD Ryzen 7 5800U, you'll need a motherboard with a FP6 socket.
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AMD EPYC |
Family |
AMD Ryzen 7 |
Desktop / Server |
Segment |
Mobile |
AMD EPYC 73F3 |
Name |
AMD Ryzen 7 5800U |
AMD EPYC 7003 |
Group |
AMD Ryzen 5000U |
3 |
Generation |
4 |
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CPU Cores and Base Frequency |
The AMD EPYC 73F3 has 16 CPU cores and can calculate 32 threads in parallel. The clock frequency of the AMD EPYC 73F3 is 3.5 GHz and turbo frequency for one core is 4.0 GHz. The number of CPU cores greatly affects the speed of the processor and is an important performance indicator. The AMD Ryzen 7 5800U has 8 CPU cores and can calculate 16 threads in parallel. The clock frequency of the AMD Ryzen 7 5800U is 1.9 GHz and turbo frequency for one core is 4.4 GHz.
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16x Zen 3 |
Cores |
8x |
None |
None |
3.4 GHz |
3.5 GHz |
Frequency |
1.9 GHz |
16 |
CPU Cores |
8 |
normal |
Core architecture |
normal |
Yes |
Hyperthreading |
Yes |
No |
Overclocking |
No |
32 |
Threads |
16 |
4.0 GHz |
Turbo Frequency (1 core) |
4.4 GHz |
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Internal Graphics |
The AMD EPYC 73F3 does not have integrated graphics. The AMD Ryzen 7 5800U has integrated graphics, called iGPU for short. Specifically, the AMD Ryzen 7 5800U uses the AMD Radeon 8 Graphics (Renoir), which has 512 texture shaders and 8 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
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GPU (Turbo) |
-- |
-- |
Release date |
Q1/2020 |
-- |
Execution units |
8 |
-- |
Direct X |
12 |
-- |
Max. displays |
-- |
-- |
Shaders |
512 |
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GPU name |
AMD Radeon 8 Graphics (Renoir) |
-- |
GPU frequency |
2.0 GHz |
0 bytes |
Max. GPU Memory |
2.0 GB |
-- |
Generation |
9 |
-- |
Technology |
7 nm |
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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 |
-- |
VP9 |
Decode / Encode |
-- |
AVC |
Decode / Encode |
-- |
h264 |
Decode / Encode |
-- |
JPEG |
Decode / Encode |
-- |
VC-1 |
Decode |
-- |
AV1 |
No |
-- |
h265 / HEVC (8 bit) |
Decode / Encode |
-- |
h265 / HEVC (10 bit) |
Decode / Encode |
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Memory & PCIe |
The processor supports a maximum memory capacity of 4.0 TB distributed across 8 memory channels. It offers a peak memory bandwidth of 204.8 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 32.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 51.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
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Yes |
AES-NI |
Yes |
4.0 TB |
Max. Memory |
32.0 GB |
204.8 GB/s |
Bandwidth |
51.2 GB/s |
DDR4-3200 |
Memory type |
DDR4-3200 |
pci |
PCIe |
pci |
8 |
Memory channels |
2 |
Yes |
ECC |
Yes |
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Thermal Management |
The processor has a thermal design power (TDP) of 240 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 15 W watts.
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225 W |
TDP down |
10 W |
None |
TDP up |
25 W |
240 W |
TDP (PL1 / PBP) |
15 W |
-- |
Tjunction max |
105 °C |
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Technical details |
The AMD EPYC 73F3 is manufactured using a 7 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 256.0 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming. The AMD Ryzen 7 5800U is manufactured using a 7 nm process. In total, this processor boasts a generous 16.0 MB cache.
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Technical data sheet |
Documents |
Technical data sheet |
Q1/2021 |
Release date |
Q1/2021 |
SP3 |
Socket |
FP6 |
0 bytes |
L2-Cache |
0 bytes |
256.0 MB |
L3-Cache |
16.0 MB |
Windows 10, Linux |
Operating systems |
Windows 10, Linux, Windows 11 |
x86-64 (64 bit) |
Instruction set (ISA) |
x86-64 (64 bit) |
-- |
Part Number |
-- |
Milan (Zen 3) |
Architecture |
Cezanne (Zen 3) |
AMD-V, SVM |
Virtualization |
AMD-V, SVM |
3521 $ |
Release price |
-- |
SSE4a, SSE4.1, SSE4.2, FMA3, AVX2 |
ISA extensions |
SSE4a, SSE4.1, SSE4.2, FMA3, AVX2 |
Chiplet |
Chip design |
Chiplet |
7 nm |
Technology |
7 nm |
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