AMD GX-420CA SOC

Benchmarks for the AMD GX-420CA 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-420CA SOC Good for Gaming?

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

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AMD GX-420CA SOC

Description:

Class: Laptop

Socket: FT3 (769-BGA)

Clockspeed: 2.0 GHz

Cores: 4 Threads: 4

Typical TDP: 25 W

Cache per CPU Package:
L1 Instruction Cache: 4 x 32 KB
L1 Data Cache: 4 x 32 KB
L2 Cache: 1 x 2048 KB

Other names: AMD GX-420CA SOC with Radeon(tm) HD Graphics

CPU First Seen on Charts: Q4 2013

CPUmark/$Price: NA

Overall Rank:
3756th fastest in multithreading out of 5776 CPUs
4406th fastest in single threading out of 5776 CPUs
848th fastest in out of 1609 Laptop CPUs

Last Price Change: NA

Average CPU Mark rating

Multithread Rating

1785

Single Thread Rating

677

Samples: 42*
*Margin for error: Low

PerformanceTest V9
CPU Mark: 2,672
Thread: 724

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

Integer Math	10,566 MOps/Sec
Floating Point Math	2,547 MOps/Sec
Find Prime Numbers	6 Million Primes/Sec
Random String Sorting	3,763 Thousand Strings/Sec
Data Encryption	677.0 MBytes/Sec
Data Compression	29,544 KBytes/Sec
Physics	113 Frames/Sec
Extended Instructions	990 Million Matrices/Sec
Single Thread	677 MOps/Sec

From submitted results to PerformanceTest V10 as of 8th of February 2026.

CPU Mark Distribution for AMD GX-420CA SOC

Submitted Baseline Distribution Graph as of 4th of February 2026

From submitted results since PerformanceTest V10 as of 4th of February 2026.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

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CPU Mark Relative to Top 10 Common Laptop CPUs
As of 8th of February 2026 - Higher results represent better performance
Processor	Average CPU Mark
Intel Core i7-12700H		25,266
Apple M4 10 Core		23,698
AMD Ryzen 7 5800H		20,632
Intel Core i7-11800H @ 2.30GHz		19,767
AMD Ryzen 7 4800H		18,013
AMD Ryzen 5 5600H		16,486
Apple M2 8 Core 3500 MHz		15,641
Apple M1 8 Core 3200 MHz		14,133
Intel Core i7-9750H @ 2.60GHz		10,600
Intel Core i5-1135G7 @ 2.40GHz		9,395
AMD GX-420CA SOC		1,785

CPU Value (CPU Mark / $Price )
As of 8th of February 2026 - Higher results represent better value
Processor	CPU Mark / $Price
Intel Core i7-12700H		55.29
Intel Core i7-11800H @ 2.30GHz		50.04
Intel Core i5-1135G7 @ 2.40GHz		30.41
Intel Core i7-9750H @ 2.60GHz		11.04
AMD GX-420CA SOC		NA
Apple M1 8 Core 3200 MHz		NA
Apple M2 8 Core 3500 MHz		NA
Apple M4 10 Core		NA
AMD Ryzen 7 5800H		NA
AMD Ryzen 5 5600H		NA
AMD Ryzen 7 4800H		NA

Single Thread Rating
As of 8th of February 2026 - Higher results represent better performance
Processor	Average Thread Rating
Apple M4 10 Core		4,516
Apple M2 8 Core 3500 MHz		3,886
Apple M1 8 Core 3200 MHz		3,676
Intel Core i7-12700H		3,505
Intel Core i7-11800H @ 2.30GHz		3,024
AMD Ryzen 7 5800H		3,004
AMD Ryzen 5 5600H		2,888
Intel Core i5-1135G7 @ 2.40GHz		2,616
AMD Ryzen 7 4800H		2,588
Intel Core i7-9750H @ 2.60GHz		2,392
AMD GX-420CA SOC		677

Last 5 Baselines for AMD GX-420CA SOC
Most recent listed first
Baseline	CPU Mark
BL5074832 - Oct 03 2024		1891
BL2146186 - Jul 16 2024		1835
BL1983501 - Dec 30 2023		1436
BL5051408 - Nov 16 2023		1879
BL1819277 - May 15 2023		1841

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

Popular comparisons for AMD GX-420CA SOC
As of 8th of February 2026 - Higher results represent better performance
Processor	Average CPU Mark
AMD GX-420CA SOC		1,785
Intel Core i3-4030U @ 1.90GHz vs AMD GX-420CA SOC		1,869 (+4.7%)
AMD A8-6410 APU vs AMD GX-420CA SOC		1,773 (-0.7%)
Intel Core i3-4005U @ 1.70GHz vs AMD GX-420CA SOC		1,651 (-7.5%)
Intel Core i5-4200U @ 1.60GHz vs AMD GX-420CA SOC		2,175 (+21.9%)
Intel Core i3-5010U @ 2.10GHz vs AMD GX-420CA SOC		2,154 (+20.7%)
Intel Core i5-3337U @ 1.80GHz vs AMD GX-420CA SOC		2,090 (+17.1%)
AMD A10-5750M APU vs AMD GX-420CA SOC		2,040 (+14.3%)
AMD A10-5757M APU vs AMD GX-420CA SOC		1,994 (+11.7%)
AMD A10 PRO-7350B APU vs AMD GX-420CA SOC		1,862 (+4.4%)
AMD A8-5557M APU vs AMD GX-420CA SOC		1,831 (+2.6%)
AMD A8-5550M APU vs AMD GX-420CA SOC		1,821 (+2.0%)
Intel Core i3-4000M @ 2.40GHz vs AMD GX-420CA SOC		1,799 (+0.8%)

Is the AMD GX-420CA SOC Good for Gaming?
As of 8th of February 2026 - Higher results represent better performance
Processor	Relative Gaming Score
AMD Ryzen 9 9955HX3D		9,769
Intel Core Ultra 9 285HX		9,427
Intel Core Ultra 9 275HX		9,000
Intel Core Ultra 5 235HX		8,984
Intel Core Ultra 7 255HX		7,913
Intel Core Ultra 7 265HX		7,865
Intel Core Ultra 7 265H		7,771
Intel Core Ultra X9 388H		7,303
AMD Ryzen 9 9850HX		7,301
AMD RYZEN AI MAX+ 392		7,148
Intel Core i9-14900HX		6,906
AMD Ryzen AI Max Pro 390		6,751
AMD GX-420CA SOC		146

CPU Benchmarks

CPU Benchmarks

AMD GX-420CA SOC

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

CPU Mark Distribution for AMD GX-420CA SOC