UNISOC T618 vs AMD Ryzen 3 8300G

Last updated: 2024-06-11

CPU comparison with benchmarks


UNISOC T618		AMD Ryzen 3 8300G
CPU comparison UNISOC T618 or AMD Ryzen 3 8300G - 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 UNISOC T618 has 8 cores with 8 threads and clocks with a maximum frequency of 2.00 GHz. Up to GB of memory is supported in 2 memory channels. The UNISOC T618 was released in Q3/2019. The AMD Ryzen 3 8300G has 4 cores with 8 threads and clocks with a maximum frequency of 4.90 GHz. The CPU supports up to 256 GB of memory in 2 memory channels. The AMD Ryzen 3 8300G was released in Q1/2024.

UNISOC 4G (10)	Family	AMD Ryzen 3 (33)
UNISOC 4G 12nm (8)	CPU group	AMD Ryzen 8000G (14)
0	Generation	6
--	Architecture	Phoenix (Zen 4)
Mobile	Segment	Desktop / Server
--	Predecessor	--
--	Successor	--

CPU Cores and Base Frequency The UNISOC T618 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the UNISOC T618 is 2.00 GHz while the AMD Ryzen 3 8300G has 4 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 3 8300G is at 4.00 GHz (4.90 GHz).
UNISOC T618	Characteristic	AMD Ryzen 3 8300G
8	Cores	4
8	Threads	8
hybrid (big.LITTLE)	Core architecture	hybrid (big.LITTLE)
No	Hyperthreading	Yes
No	Overclocking ?	No
2.00 GHz 2x Cortex-A75	A-Core	4.00 GHz (4.90 GHz) 1x Zen 4
2.00 GHz 6x Cortex-A55	B-Core	3.20 GHz (3.60 GHz) 3x Zen 4c

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.
UNISOC T618	Characteristic	AMD Ryzen 3 8300G
--	AI hardware	--
--	AI specifications	--
--	NPU + CPU + iGPU	--

Integrated graphics (iGPU) The UNISOC T618 or AMD Ryzen 3 8300G 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.
ARM Mali-G52 MP2	GPU	AMD Radeon 740M
0.85 GHz	GPU frequency	0.80 GHz
--	GPU (Turbo)	2.60 GHz
Bifrost 2	GPU Generation	10
16 nm	Technology	4 nm
2	Max. displays	4
2	Compute units	4
32	Shader	256
No	Hardware Raytracing	Yes
No	Frame Generation	AMD FSR
--	Max. GPU Memory	32 GB
12	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.
ARM Mali-G52 MP2	GPU	AMD Radeon 740M
Decode / Encode	Codec h265 / HEVC (8 bit)	Decode / Encode
Decode / Encode	Codec h265 / HEVC (10 bit)	Decode / Encode
Decode / Encode	Codec h264	Decode / Encode
Decode / Encode	Codec VP9	Decode
Decode / Encode	Codec VP8	Decode
No	Codec AV1	Decode / Encode
Decode / Encode	Codec AVC	Decode
Decode / Encode	Codec VC-1	Decode
Decode / Encode	Codec JPEG	Decode / Encode

Memory & PCIe The UNISOC T618 can use up to GB of memory in 2 memory channels. The maximum memory bandwidth is --. The AMD Ryzen 3 8300G supports up to 256 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 83.2 GB/s.
UNISOC T618	Characteristic	AMD Ryzen 3 8300G
LPDDR4X-1866, LPDDR4-1866, LPDDR3-933	Memory	DDR5-5200
	Max. Memory	256 GB
2 (Dual Channel)	Memory channels	2 (Dual Channel)
--	Max. Bandwidth	83.2 GB/s
No	ECC	No
--	L2 Cache	4.00 MB
--	L3 Cache	8.00 MB
--	PCIe version	4.0
--	PCIe lanes	14
--	PCIe Bandwidth	27.6 GB/s
Thermal Management The thermal design power (TDP for short) of the UNISOC T618 is --, while the AMD Ryzen 3 8300G has a TDP of 65 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.
UNISOC T618	Characteristic	AMD Ryzen 3 8300G
--	TDP (PL1 / PBP)	65 W
--	TDP (PL2)	--
--	TDP up	--
--	TDP down	45 W
--	Tjunction max.	95 °C
Technical details The UNISOC T618 is manufactured in 12 nm and has 0.00 MB cache. The AMD Ryzen 3 8300G is manufactured in 4 nm and has a 12.00 MB cache.

UNISOC T618	Characteristic	AMD Ryzen 3 8300G
12 nm	Technology	4 nm
Unknown	Chip design	Monolithic
Armv8-A (64 bit)	Instruction set (ISA)	x86-64 (64 bit)
--	ISA extensions	SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512
--	Socket	AM5 (LGA 1718)
None	Virtualization	AMD-V, SVM
No	AES-NI	Yes
Android	Operating systems	Windows 10, Windows 11, Linux
Q3/2019	Release date	Q1/2024
--	Release price	--

show more data		show more data

UNISOC T618 8C 8T @ 2.00 GHz buy now on Amazon and save! AMD Ryzen 3 8300G 4C 8T @ 4.00 GHz (4.90 GHz) buy now on Amazon and save!

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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.


	UNISOC T618 ARM Mali-G52 MP2 @ 0.85 GHz	54 (4%)
	AMD Ryzen 3 8300G AMD Radeon 740M @ 2.60 GHz	1331 (100%)

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.


	UNISOC T618 8C 8T @ 2.00 GHz	0 (0%)
	AMD Ryzen 3 8300G 4C 8T @ 4.90 GHz	96 (100%)

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.


	UNISOC T618 8C 8T @ 2.00 GHz	0 (0%)
	AMD Ryzen 3 8300G 4C 8T @ 4.90 GHz	510 (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.


	UNISOC T618 8C 8T @ 2.00 GHz	385 (100%)
	AMD Ryzen 3 8300G 4C 8T @ 4.90 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.


	UNISOC T618 8C 8T @ 2.00 GHz	1418 (100%)
	AMD Ryzen 3 8300G 4C 8T @ 4.60 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.


	UNISOC T618 8C 8T @ 2.00 GHz	464 (100%)
	AMD Ryzen 3 8300G 4C 8T @ 4.90 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.


	UNISOC T618 8C 8T @ 2.00 GHz	1513 (100%)
	AMD Ryzen 3 8300G 4C 8T @ 4.60 GHz	0 (0%)

Devices using this processor
UNISOC T618	AMD Ryzen 3 8300G
Unknown	Unknown

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