Intel Core i3-10105T vs AMD A6-6420K Benchmark, comparison and differences


Intel Core i3-10105T		AMD A6-6420K
CPU comparison In this CPU comparison, we compare the Intel Core i3-10105T and the AMD A6-6420K and use benchmarks to check which processor is faster. We compare the Intel Core i3-10105T 4 core processor released in Q1/2021 with the AMD A6-6420K which has 2 CPU cores and was introduced in Q1/2014.

Intel Core i3 (205)	Family	AMD A (112)
Intel Core i 10000 (43)	CPU group	AMD A6-6000 (3)
10	Generation	3
Comet Lake S	Architecture	Richland (Piledriver)
Desktop / Server	Segment	Desktop / Server
--	Predecessor	--
--	Successor	--

CPU Cores and Base Frequency The Intel Core i3-10105T is a 4 core processor with a clock frequency of 3.00 GHz (3.90 GHz). The processor can compute 8 threads at the same time. The AMD A6-6420K clocks with 4.00 GHz (4.20 GHz), has 2 CPU cores and can calculate 2 threads in parallel.
Intel Core i3-10105T	Characteristic	AMD A6-6420K
4	Cores	2
8	Threads	2
normal	Core architecture	normal
Yes	Hyperthreading	No
No	Overclocking ?	Yes
3.00 GHz	Frequency	4.00 GHz
3.90 GHz	Turbo Frequency (1 Core)	4.20 GHz
3.60 GHz	Turbo Frequency (All Cores)	4.20 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.
Intel Core i3-10105T	Characteristic	AMD A6-6420K
--	AI hardware	--
--	AI specifications	--

Internal Graphics Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.
Intel UHD Graphics 630	GPU	AMD Radeon HD 8470D
0.35 GHz	GPU frequency	0.80 GHz
1.10 GHz	GPU (Turbo)	--
9.5	GPU Generation	5
14 nm	Technology	32 nm
3	Max. displays	2
24	Compute units	3
192	Shader	192
No	Hardware Raytracing	No
No	Frame Generation	No
64 GB	Max. GPU Memory	2 GB
12	DirectX Version	11.2

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.
Intel UHD Graphics 630	GPU	AMD Radeon HD 8470D
Decode / Encode	Codec h265 / HEVC (8 bit)	No
Decode / Encode	Codec h265 / HEVC (10 bit)	No
Decode / Encode	Codec h264	Decode
Decode / Encode	Codec VP9	No
Decode / Encode	Codec VP8	No
No	Codec AV1	No
Decode / Encode	Codec AVC	Decode
Decode	Codec VC-1	Decode
Decode / Encode	Codec JPEG	Decode / Encode

Memory & PCIe Up to 128 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i3-10105T, while the AMD A6-6420K supports a maximum of GB of memory with a maximum memory bandwidth of 29.9 GB/s enabled.
Intel Core i3-10105T	Characteristic	AMD A6-6420K
DDR4-2666	Memory	DDR3-1866
128 GB	Max. Memory
2 (Dual Channel)	Memory channels	2 (Dual Channel)
42.7 GB/s	Max. Bandwidth	29.9 GB/s
No	ECC	No
--	L2 Cache	--
6.00 MB	L3 Cache	1.00 MB
3.0	PCIe version	--
16	PCIe lanes	--
15.8 GB/s	PCIe Bandwidth	--
Thermal Management The Intel Core i3-10105T has a TDP of 35 W. The TDP of the AMD A6-6420K is 65 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.
Intel Core i3-10105T	Characteristic	AMD A6-6420K
35 W	TDP (PL1 / PBP)	65 W
--	TDP (PL2)	--
--	TDP up	--
25 W	TDP down	--
100 °C	Tjunction max.	--
Technical details The Intel Core i3-10105T has 6.00 MB cache and is manufactured in 14 nm. The cache of AMD A6-6420K is at 1.00 MB. The processor is manufactured in 32 nm.
Intel Core i3-10105T	Characteristic	AMD A6-6420K
14 nm	Technology	32 nm
Monolithic	Chip design	Unknown
x86-64 (64 bit)	Instruction set (ISA)	x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2	ISA extensions	SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
LGA 1200	Socket	FM2
VT-x, VT-x EPT, VT-d	Virtualization	AMD-V
Yes	AES-NI	Yes
Windows 10, Windows 11, Linux	Operating systems	Windows 10, Linux
Q1/2021	Release date	Q1/2014
134 $	Release price	53 $

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Intel Core i3-10105T 4C 8T @ 3.00 GHz (3.90 GHz) buy now on Amazon and save! AMD A6-6420K 2C 2T @ 4.00 GHz (4.20 GHz) buy now on Amazon and save!

Rate these processors

Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks

Intel Core i3-10105T (100%)

AMD A6-6420K (56%)

⌀ Multi core performance in 2 CPU benchmarks

Intel Core i3-10105T (100%)

AMD A6-6420K (21%)

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.


	Intel Core i3-10105T 4C 8T @ 3.90 GHz	1080 (100%)
	AMD A6-6420K 2C 2T @ 4.20 GHz	607 (56%)

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.


	Intel Core i3-10105T 4C 8T @ 3.60 GHz	4195 (100%)
	AMD A6-6420K 2C 2T @ 4.20 GHz	923 (22%)

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.


	Intel Core i3-10105T Intel UHD Graphics 630 @ 1.10 GHz	422 (100%)
	AMD A6-6420K AMD Radeon HD 8470D @ 0.80 GHz	307 (73%)

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.


	Intel Core i3-10105T 4C 8T @ 3.60 GHz	7985 (100%)
	AMD A6-6420K 2C 2T @ 4.20 GHz	1542 (19%)

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.


	Intel Core i3-10105T 4C 8T @ 3.90 GHz	1370 (100%)
	AMD A6-6420K 2C 2T @ 4.20 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.


	Intel Core i3-10105T 4C 8T @ 3.60 GHz	4484 (100%)
	AMD A6-6420K 2C 2T @ 4.20 GHz	0 (0%)


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Intel Core i3-10105T vs AMD A6-6420K

CPU comparison with benchmarks

CPU comparison

CPU Cores and Base Frequency

Artificial Intelligence and Machine Learning

Internal Graphics

Hardware codec support

Memory & PCIe

Thermal Management

Technical details