AMD Ryzen 7 4980U vs AMD EPYC 9554P

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CPU comparison with benchmarks


AMD Ryzen 7 4980U CPU1 vs CPU2 AMD EPYC 9554P
AMD Ryzen 7 4980U AMD EPYC 9554P

CPU comparison

AMD Ryzen 7 4980U or AMD EPYC 9554P - 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 7 4980U has 8 cores with 16 threads and clocks with a maximum frequency of 4.40 GHz. Up to 64 GB of memory is supported in 2 memory channels. The AMD Ryzen 7 4980U was released in Q2/2021.

The AMD EPYC 9554P has 64 cores with 128 threads and clocks with a maximum frequency of 3.75 GHz. The CPU supports up to 6144 GB of memory in 12 memory channels. The AMD EPYC 9554P was released in Q4/2022.
AMD Ryzen 7 (70) Family AMD EPYC (129)
AMD Ryzen 4000U (11) CPU group AMD EPYC 9004 (21)
3 Generation 4
Renoir (Zen 2) Architecture Genoa / Genoa-X (Zen 4)
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Ryzen 7 4980U is a 8 core processor with a clock frequency of 2.00 GHz (4.40 GHz). The AMD EPYC 9554P has 64 CPU cores with a clock frequency of 3.10 GHz (3.75 GHz).

AMD Ryzen 7 4980U Characteristic AMD EPYC 9554P
8 Cores 64
16 Threads 128
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.00 GHz Frequency 3.10 GHz
4.40 GHz Turbo Frequency (1 Core) 3.75 GHz
-- Turbo Frequency (All Cores) 3.75 GHz

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

AMD Ryzen 7 4980U Characteristic AMD EPYC 9554P
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The 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.

AMD Radeon RX Vega 8 (Renoir) GPU no iGPU
0.40 GHz GPU frequency --
1.95 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 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.

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 & PCIe

The AMD Ryzen 7 4980U supports a maximum of 64 GB of memory in 2 memory channels. The AMD EPYC 9554P can connect up to 6144 GB of memory in 12 memory channels.

AMD Ryzen 7 4980U Characteristic AMD EPYC 9554P
LPDDR4-4266, DDR4-3200 Memory DDR5-4800
64 GB Max. Memory 6144 GB
2 (Dual Channel) Memory channels 12
51.2 GB/s Max. Bandwidth 460.8 GB/s
Yes ECC Yes
4.00 MB L2 Cache 64.00 MB
8.00 MB L3 Cache 256.00 MB
3.0 PCIe version 5.0
12 PCIe lanes 128
11.8 GB/s PCIe Bandwidth 504.1 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Ryzen 7 4980U has a TDP of 15 W, that of the AMD EPYC 9554P is 360 W.

AMD Ryzen 7 4980U Characteristic AMD EPYC 9554P
15 W TDP (PL1 / PBP) 360 W
-- TDP (PL2) --
25 W TDP up 400 W
10 W TDP down 320 W
105 °C Tjunction max. 100 °C

Technical details

The AMD Ryzen 7 4980U has a 12.00 MB cache, while the AMD EPYC 9554P cache has a total of 320.00 MB.

AMD Ryzen 7 4980U Characteristic AMD EPYC 9554P
7 nm Technology 5 nm
Chiplet Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI
FP6 Socket SP5
AMD-V, SVM Virtualization AMD-V, SVM
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems Windows Server 2022, Linux, Windows 11
Q2/2021 Release date Q4/2022
-- Release price 7104 $
show more data show more data


Rate these processors

Here you can rate the AMD Ryzen 7 4980U to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 ratings). Rate now:
Here you can rate the AMD EPYC 9554P to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Ryzen 7 4980U AMD Ryzen 7 4980U
8C 16T @ 4.40 GHz
1262 (100%)
AMD EPYC 9554P AMD EPYC 9554P
64C 128T @ 3.75 GHz
0 (0%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Ryzen 7 4980U AMD Ryzen 7 4980U
8C 16T @ 2.00 GHz
10214 (100%)
AMD EPYC 9554P AMD EPYC 9554P
64C 128T @ 3.75 GHz
0 (0%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Ryzen 7 4980U AMD Ryzen 7 4980U
8C 16T @ 4.40 GHz
1169 (100%)
AMD EPYC 9554P AMD EPYC 9554P
64C 128T @ 3.75 GHz
0 (0%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Ryzen 7 4980U AMD Ryzen 7 4980U
8C 16T @ 2.00 GHz
7865 (100%)
AMD EPYC 9554P AMD EPYC 9554P
64C 128T @ 3.75 GHz
0 (0%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Ryzen 7 4980U AMD Ryzen 7 4980U
8C 16T @ 4.40 GHz
491 (100%)
AMD EPYC 9554P AMD EPYC 9554P
64C 128T @ 3.75 GHz
0 (0%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Ryzen 7 4980U AMD Ryzen 7 4980U
8C 16T @ 2.00 GHz
3911 (100%)
AMD EPYC 9554P AMD EPYC 9554P
64C 128T @ 3.75 GHz
0 (0%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
AMD Ryzen 7 4980U AMD Ryzen 7 4980U
AMD Radeon RX Vega 8 (Renoir) @ 1.95 GHz
1997 (100%)
AMD EPYC 9554P AMD EPYC 9554P
@ 0.00 GHz
0 (0%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
AMD Ryzen 7 4980U AMD Ryzen 7 4980U
8C 16T @ 2.00 GHz
17470 (100%)
AMD EPYC 9554P AMD EPYC 9554P
64C 128T @ 3.75 GHz
0 (0%)

Devices using this processor

AMD Ryzen 7 4980U AMD EPYC 9554P
Microsoft Surface Unknown

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