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AMD GX-420MC SOC

Benchmarks for the AMD GX-420MC SOC can be found below. Release dates, price and performance comparisons are also listed when available. This is made using thousands of PerformanceTest benchmark results and is updated daily.

The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.

Is the AMD GX-420MC SOC Good for Gaming?

This is a fairly old CPU that is no longer competitive with newer CPUs. [More ...]

AMD GX-420MC SOC

Description:

Class: Laptop

Socket: FTB3b

Clockspeed: 2.0 GHz

Cores: 4 Threads: 4

Typical TDP: 17.5 W

Cache per CPU Package:
L1 Instruction Cache: 4 x 32 KB
L1 Data Cache: 4 x 32 KB
L2 Cache: 4 x 2048 KB

Other names: AMD GX-420MC SOC

CPU First Seen on Charts: Q2 2014

CPUmark/$Price: NA

Overall Rank:
3480th fastest in multithreading out of 5268 CPUs
4130th fastest in single threading out of 5268 CPUs
805th fastest in out of 1498 Laptop CPUs

Last Price Change: NA

Average CPU Mark rating

Multithread Rating

1796

Single Thread Rating

695

Samples: 1*
*Margin for error: High

CPU Test Suite Average Results for AMD GX-420MC SOC

Integer Math	11,040 MOps/Sec
Floating Point Math	2,743 MOps/Sec
Find Prime Numbers	6 Million Primes/Sec
Random String Sorting	4,097 Thousand Strings/Sec
Data Encryption	536.8 MBytes/Sec
Data Compression	30,899 KBytes/Sec
Physics	128 Frames/Sec
Extended Instructions	965 Million Matrices/Sec
Single Thread	695 MOps/Sec

From submitted results to PerformanceTest V10 as of 11th of July 2025.

CPU Mark Distribution for AMD GX-420MC SOC

Submitted Baseline Distribution Graph as of 8th of July 2025

Not Enough Data from Current Version of PerformanceTest to Create Distribution Graph.

From submitted results since PerformanceTest V10 as of 8th of July 2025.

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CPU Mark Relative to Top 10 Common Laptop CPUs
As of 11th of July 2025 - Higher results represent better performance
Processor	Average CPU Mark
Apple M1 Max 10 Core 3200 MHz		22,146
AMD Ryzen 7 5800H		20,809
Intel Core i7-11800H @ 2.30GHz		20,033
AMD Ryzen 7 4800H		18,233
AMD Ryzen 5 5600H		16,699
Apple M2 8 Core 3500 MHz		15,654
Apple M1 8 Core 3200 MHz		14,147
Intel Core i7-10750H @ 2.60GHz		11,626
Intel Core i7-9750H @ 2.60GHz		10,684
Intel Core i5-1135G7 @ 2.40GHz		9,519
AMD GX-420MC SOC		1,796

CPU Value (CPU Mark / $Price )
As of 11th of July 2025 - Higher results represent better value
Processor	CPU Mark / $Price
Intel Core i7-11800H @ 2.30GHz		50.72
Intel Core i5-1135G7 @ 2.40GHz		30.80
Intel Core i7-9750H @ 2.60GHz		11.13
AMD GX-420MC SOC		NA
Apple M1 8 Core 3200 MHz		NA
Apple M2 8 Core 3500 MHz		NA
Apple M1 Max 10 Core 3200 MHz		NA
AMD Ryzen 7 5800H		NA
AMD Ryzen 5 5600H		NA
AMD Ryzen 7 4800H		NA
Intel Core i7-10750H @ 2.60GHz		NA

Single Thread Rating
As of 11th of July 2025 - Higher results represent better performance
Processor	Average Thread Rating
Apple M2 8 Core 3500 MHz		3,899
Apple M1 Max 10 Core 3200 MHz		3,836
Apple M1 8 Core 3200 MHz		3,680
Intel Core i7-11800H @ 2.30GHz		3,045
AMD Ryzen 7 5800H		3,024
AMD Ryzen 5 5600H		2,912
Intel Core i5-1135G7 @ 2.40GHz		2,642
Intel Core i7-10750H @ 2.60GHz		2,628
AMD Ryzen 7 4800H		2,598
Intel Core i7-9750H @ 2.60GHz		2,405
AMD GX-420MC SOC		695

Last 1 Baselines for AMD GX-420MC SOC
Most recent listed first
Baseline	CPU Mark
BL1257995 - Jun 21 2020		1796

Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.

Popular comparisons for AMD GX-420MC SOC
As of 11th of July 2025 - Higher results represent better performance
Processor	Average CPU Mark
AMD GX-420MC SOC		1,796
Intel Core i3-4030U @ 1.90GHz vs AMD GX-420MC SOC		1,881 (+4.7%)
AMD A8-6410 APU vs AMD GX-420MC SOC		1,770 (-1.4%)
Intel Core i3-4005U @ 1.70GHz vs AMD GX-420MC SOC		1,656 (-7.8%)
AMD A10-5750M APU vs AMD GX-420MC SOC		2,052 (+14.3%)
Intel Core i3-5005U @ 2.00GHz vs AMD GX-420MC SOC		2,012 (+12.0%)
AMD FX-7500 APU vs AMD GX-420MC SOC		1,917 (+6.7%)
Intel Core M-5Y70 @ 1.10GHz vs AMD GX-420MC SOC		1,872 (+4.2%)
AMD A10 PRO-7350B APU vs AMD GX-420MC SOC		1,867 (+3.9%)
AMD A8-7410 APU vs AMD GX-420MC SOC		1,812 (+0.9%)
AMD A10-7300 APU vs AMD GX-420MC SOC		1,748 (-2.7%)
AMD A6-6310 APU vs AMD GX-420MC SOC		1,675 (-6.7%)
AMD A8-7100 APU vs AMD GX-420MC SOC		1,647 (-8.3%)

Is the AMD GX-420MC SOC Good for Gaming?
As of 11th of July 2025 - Higher results represent better performance
Processor	Relative Gaming Score
AMD Ryzen 9 9955HX3D		9,909
Intel Core Ultra 9 275HX		9,000
Intel Core Ultra 7 255HX		8,134
Intel Core Ultra 7 265H		7,810
Intel Core i9-14900HX		7,048
Intel Core i9-13900HX		6,778
Intel Core i9-13980HX		6,754
Intel Core i9-13950HX		6,751
AMD Ryzen AI Max Pro 390		6,743
AMD Ryzen AI Max 390		6,686
AMD Ryzen 9 7945HX3D		6,621
AMD Ryzen AI Max+ 395		6,449
AMD GX-420MC SOC		158