AMD A8-4500M vs AMD Ryzen Embedded V2748

Last updated: 2022-02-25

CPU comparison with benchmarks


AMD A8-4500M		AMD Ryzen Embedded V2748
CPU comparison AMD A8-4500M or AMD Ryzen Embedded V2748 - 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 A8-4500M has 4 cores with 4 threads and clocks with a maximum frequency of 2.80 GHz. Up to GB of memory is supported in 2 memory channels. The AMD A8-4500M was released in Q2/2012. The AMD Ryzen Embedded V2748 has 8 cores with 16 threads and clocks with a maximum frequency of 4.25 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen Embedded V2748 was released in Q4/2020.

AMD A (112)	Family	AMD Ryzen Embedded V (16)
AMD A8-4000M (2)	CPU group	AMD Ryzen Embedded V2000 (4)
2	Generation	2
Trinity (Piledriver)	Architecture	Grey Hawk (Zen 2)
Mobile	Segment	Desktop / Server
--	Predecessor	--
--	Successor	AMD Ryzen Embedded V3C48

CPU Cores and Base Frequency The AMD A8-4500M has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the AMD A8-4500M is 1.90 GHz (2.80 GHz) while the AMD Ryzen Embedded V2748 has 8 CPU cores and 16 threads can calculate simultaneously. The clock frequency of the AMD Ryzen Embedded V2748 is at 2.90 GHz (4.25 GHz).
AMD A8-4500M	Characteristic	AMD Ryzen Embedded V2748
4	Cores	8
4	Threads	16
normal	Core architecture	normal
No	Hyperthreading	Yes
No	Overclocking ?	No
1.90 GHz	Frequency	2.90 GHz
2.80 GHz	Turbo Frequency (1 Core)	4.25 GHz
2.80 GHz	Turbo Frequency (All Cores)	--


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 A8-4500M	Characteristic	AMD Ryzen Embedded V2748
--	AI hardware	--
--	AI specifications	--
--	NPU + CPU + iGPU	--

Integrated graphics (iGPU) The AMD A8-4500M or AMD Ryzen Embedded V2748 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.
AMD Radeon HD 7640G	GPU	AMD Radeon RX Vega 7 (Renoir)
0.50 GHz	GPU frequency	0.40 GHz
0.69 GHz	GPU (Turbo)	1.60 GHz
4	GPU Generation	9
32 nm	Technology	7 nm
2	Max. displays	3
4	Compute units	7
256	Shader	448
No	Hardware Raytracing	No
No	Frame Generation	No
2 GB	Max. GPU Memory	2 GB
11	DirectX Version	12

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 HD 7640G	GPU	AMD Radeon RX Vega 7 (Renoir)
No	Codec h265 / HEVC (8 bit)	Decode / Encode
No	Codec h265 / HEVC (10 bit)	Decode / Encode
Decode	Codec h264	Decode / Encode
No	Codec VP9	Decode / Encode
No	Codec VP8	Decode / Encode
No	Codec AV1	No
Decode	Codec AVC	Decode / Encode
Decode	Codec VC-1	Decode
Decode / Encode	Codec JPEG	Decode / Encode

Memory & PCIe The AMD A8-4500M can use up to GB of memory in 2 memory channels. The maximum memory bandwidth is 25.6 GB/s. The AMD Ryzen Embedded V2748 supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 51.2 GB/s.
AMD A8-4500M	Characteristic	AMD Ryzen Embedded V2748
DDR3-1600	Memory	LPDDR4X-3200, DDR4-3200
	Max. Memory	64 GB
2 (Dual Channel)	Memory channels	2 (Dual Channel)
25.6 GB/s	Max. Bandwidth	51.2 GB/s
No	ECC	Yes
--	L2 Cache	4.00 MB
4.00 MB	L3 Cache	8.00 MB
--	PCIe version	3.0
--	PCIe lanes	20
--	PCIe Bandwidth	19.7 GB/s
Thermal Management The thermal design power (TDP for short) of the AMD A8-4500M is 35 W, while the AMD Ryzen Embedded V2748 has a TDP of 45 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.
AMD A8-4500M	Characteristic	AMD Ryzen Embedded V2748
35 W	TDP (PL1 / PBP)	45 W
--	TDP (PL2)	--
--	TDP up	54 W
--	TDP down	35 W
--	Tjunction max.	105 °C
Technical details The AMD A8-4500M is manufactured in 32 nm and has 4.00 MB cache. The AMD Ryzen Embedded V2748 is manufactured in 7 nm and has a 12.00 MB cache.

AMD A8-4500M	Characteristic	AMD Ryzen Embedded V2748
32 nm	Technology	7 nm
Unknown	Chip design	Chiplet
x86-64 (64 bit)	Instruction set (ISA)	x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4	ISA extensions	SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
FS1r2	Socket	FP6
AMD-V	Virtualization	AMD-V, SVM
Yes	AES-NI	Yes
	Operating systems	Windows 10, Windows 11, Linux
Q2/2012	Release date	Q4/2020
--	Release price	--

show more data		show more data

AMD A8-4500M 4C 4T @ 1.90 GHz (2.80 GHz) buy now on Amazon and save! AMD Ryzen Embedded V2748 8C 16T @ 2.90 GHz (4.25 GHz) buy now on Amazon and save!

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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks

AMD A8-4500M (25%)

AMD Ryzen Embedded V2748 (100%)

⌀ Multi core performance in 1 CPU benchmarks

AMD A8-4500M (10%)

AMD Ryzen Embedded V2748 (100%)

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 A8-4500M 4C 4T @ 2.80 GHz	316 (25%)
	AMD Ryzen Embedded V2748 8C 16T @ 4.25 GHz	1255 (100%)

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 A8-4500M 4C 4T @ 2.80 GHz	844 (10%)
	AMD Ryzen Embedded V2748 8C 16T @ 2.90 GHz	8670 (100%)

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 A8-4500M AMD Radeon HD 7640G @ 0.69 GHz	351 (24%)
	AMD Ryzen Embedded V2748 AMD Radeon RX Vega 7 (Renoir) @ 1.60 GHz	1433 (100%)

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 A8-4500M 4C 4T @ 2.80 GHz	93 (100%)
	AMD Ryzen Embedded V2748 8C 16T @ 4.25 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 A8-4500M 4C 4T @ 2.80 GHz	285 (100%)
	AMD Ryzen Embedded V2748 8C 16T @ 2.90 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 A8-4500M 4C 4T @ 2.80 GHz	2702 (100%)
	AMD Ryzen Embedded V2748 8C 16T @ 2.90 GHz	0 (0%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.


	AMD A8-4500M 4C 4T @ 1.90 GHz	389 (100%)
	AMD Ryzen Embedded V2748 8C 16T @ 2.90 GHz	0 (0%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 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 A8-4500M 4C 4T @ 2.80 GHz	61 (100%)
	AMD Ryzen Embedded V2748 8C 16T @ 4.25 GHz	0 (0%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 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 A8-4500M 4C 4T @ 2.80 GHz	158 (100%)
	AMD Ryzen Embedded V2748 8C 16T @ 2.90 GHz	0 (0%)

Devices using this processor
AMD A8-4500M	AMD Ryzen Embedded V2748
Unknown	Unknown

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