AMD Ryzen Threadripper 7980X vs AMD A8-5545M

Last updated: 2024-02-05

CPU comparison with benchmarks


AMD Ryzen Threadripper 7980X		AMD A8-5545M
CPU comparison AMD Ryzen Threadripper 7980X or AMD A8-5545M - 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 Threadripper 7980X has 64 cores with 128 threads and clocks with a maximum frequency of 5.10 GHz. Up to 1024 GB of memory is supported in 4 memory channels. The AMD Ryzen Threadripper 7980X was released in Q4/2023. The AMD A8-5545M has 4 cores with 4 threads and clocks with a maximum frequency of 2.70 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD A8-5545M was released in Q2/2013.

AMD Ryzen Threadripper (13)	Family	AMD A (112)
AMD Ryzen Threadripper 7000 (3)	CPU group	AMD A8-5000M (3)
5	Generation	3
Storm Peak (Zen 4)	Architecture	Richland (Piledriver)
Desktop / Server	Segment	Mobile
--	Predecessor	--
--	Successor	--

CPU Cores and Base Frequency The AMD Ryzen Threadripper 7980X has 64 CPU cores and can calculate 128 threads in parallel. The clock frequency of the AMD Ryzen Threadripper 7980X is 3.20 GHz (5.10 GHz) while the AMD A8-5545M has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the AMD A8-5545M is at 1.70 GHz (2.70 GHz).
AMD Ryzen Threadripper 7980X	Characteristic	AMD A8-5545M
64	Cores	4
128	Threads	4
normal	Core architecture	normal
Yes	Hyperthreading	No
Yes	Overclocking ?	No
3.20 GHz	Frequency	1.70 GHz
5.10 GHz	Turbo Frequency (1 Core)	2.70 GHz
--	Turbo Frequency (All Cores)	2.70 GHz

Artificial Intelligence and Machine Learning Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.
AMD Ryzen Threadripper 7980X	Characteristic	AMD A8-5545M
--	AI hardware	--
--	AI specifications	--

Internal Graphics The AMD Ryzen Threadripper 7980X or AMD A8-5545M 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.
no iGPU	GPU	AMD Radeon HD 8510G
	GPU frequency	0.45 GHz
--	GPU (Turbo)	0.55 GHz
--	GPU Generation	5
	Technology	32 nm
	Max. displays	2
--	Compute units	6
--	Shader	384
No	Hardware Raytracing	No
No	Frame Generation	No
--	Max. GPU Memory	2 GB
--	DirectX Version	11

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.
no iGPU	GPU	AMD Radeon HD 8510G
No	Codec h265 / HEVC (8 bit)	No
No	Codec h265 / HEVC (10 bit)	No
No	Codec h264	Decode
No	Codec VP9	No
No	Codec VP8	No
No	Codec AV1	No
No	Codec AVC	Decode
No	Codec VC-1	Decode
No	Codec JPEG	Decode / Encode

Memory & PCIe The AMD Ryzen Threadripper 7980X can use up to 1024 GB of memory in 4 memory channels. The maximum memory bandwidth is 166.4 GB/s. The AMD A8-5545M supports up to GB of memory in 2 memory channels and achieves a memory bandwidth of up to 21.3 GB/s.
AMD Ryzen Threadripper 7980X	Characteristic	AMD A8-5545M
DDR5-5200	Memory	DDR3-1333
1024 GB	Max. Memory
4 (Quad Channel)	Memory channels	2 (Dual Channel)
166.4 GB/s	Max. Bandwidth	21.3 GB/s
Yes	ECC	No
64.00 MB	L2 Cache	--
256.00 MB	L3 Cache	4.00 MB
5.0	PCIe version	--
48	PCIe lanes	--
189.0 GB/s	PCIe Bandwidth	--
Thermal Management The thermal design power (TDP for short) of the AMD Ryzen Threadripper 7980X is 350 W, while the AMD A8-5545M has a TDP of 19 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.
AMD Ryzen Threadripper 7980X	Characteristic	AMD A8-5545M
350 W	TDP (PL1 / PBP)	19 W
--	TDP (PL2)	--
--	TDP up	--
--	TDP down	--
95 °C	Tjunction max.	--
Technical details The AMD Ryzen Threadripper 7980X is manufactured in 5 nm and has 320.00 MB cache. The AMD A8-5545M is manufactured in 32 nm and has a 4.00 MB cache.
AMD Ryzen Threadripper 7980X	Characteristic	AMD A8-5545M
5 nm	Technology	32 nm
Chiplet	Chip design	Unknown
x86-64 (64 bit)	Instruction set (ISA)	x86-64 (64 bit)
SSE4A, SSE4.2, SSSE3, AVX2, AVX512, FMA3	ISA extensions	SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
sTR5	Socket	FP2
AMD-V	Virtualization	AMD-V
Yes	AES-NI	Yes
Windows 11, Linux	Operating systems
Q4/2023	Release date	Q2/2013
5900 $	Release price	--

show more data		show more data

AMD Ryzen Threadripper 7980X 64C 128T @ 3.20 GHz (5.10 GHz) buy now on Amazon and save! AMD A8-5545M 4C 4T @ 1.70 GHz (2.70 GHz) buy now on Amazon and save!

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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks

AMD Ryzen Threadripper 7980X (100%)

AMD A8-5545M (14%)

⌀ Multi core performance in 1 CPU benchmarks

AMD Ryzen Threadripper 7980X (100%)

AMD A8-5545M (1%)

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 Threadripper 7980X 64C 128T @ 5.10 GHz	2030 (100%)
	AMD A8-5545M 4C 4T @ 2.70 GHz	288 (14%)

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 Threadripper 7980X 64C 128T @ 3.20 GHz	55282 (100%)
	AMD A8-5545M 4C 4T @ 2.70 GHz	786 (1%)

Cinebench 2024 (Single-Core)

The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.


	AMD Ryzen Threadripper 7980X 64C 128T @ 5.10 GHz	115 (100%)
	AMD A8-5545M 4C 4T @ 2.70 GHz	0 (0%)

Cinebench 2024 (Multi-Core)

The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.


	AMD Ryzen Threadripper 7980X 64C 128T @ 5.10 GHz	5531 (100%)
	AMD A8-5545M 4C 4T @ 2.70 GHz	0 (0%)

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 Threadripper 7980X 64C 128T @ 5.10 GHz	1897 (100%)
	AMD A8-5545M 4C 4T @ 2.70 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 Threadripper 7980X 64C 128T @ 3.20 GHz	98322 (100%)
	AMD A8-5545M 4C 4T @ 2.70 GHz	0 (0%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.


	AMD Ryzen Threadripper 7980X 64C 128T @ 5.10 GHz	2897 (100%)
	AMD A8-5545M 4C 4T @ 2.70 GHz	0 (0%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.


	AMD Ryzen Threadripper 7980X 64C 128T @ 3.20 GHz	26562 (100%)
	AMD A8-5545M 4C 4T @ 2.70 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 Threadripper 7980X 64C 128T @ 5.10 GHz	742 (100%)
	AMD A8-5545M 4C 4T @ 2.70 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 Threadripper 7980X 64C 128T @ 3.20 GHz	36982 (100%)
	AMD A8-5545M 4C 4T @ 2.70 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 Threadripper 7980X @ 0.00 GHz	0 (0%)
	AMD A8-5545M AMD Radeon HD 8510G @ 0.55 GHz	425 (100%)

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 Threadripper 7980X 64C 128T @ 3.20 GHz	0 (0%)
	AMD A8-5545M 4C 4T @ 2.70 GHz	2488 (100%)

CPU performance per watt (efficiency)

Efficiency of the processor under full load in the Cinebench R23 (multi-core) benchmark. The benchmark result is divided by the average energy required (CPU package power in watts). The higher the value, the more efficient the CPU is under full load.


	AMD Ryzen Threadripper 7980X 98,322 CB R23 MC @ 349 W	282 (100%)
	AMD A8-5545M 1.70 GHz	0 (0%)

Devices using this processor
AMD Ryzen Threadripper 7980X	AMD A8-5545M
Unknown	Unknown

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