AMD Athlon 300U

Benchmarks for the AMD Athlon 300U 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 Athlon 300U Good for Gaming?

This is a fairly old CPU that is no longer competitive with newer CPUs. But this CPU contains 2 Cores and 4 Threads. This CPU may not do well with games especially more recent releases. Best to check with your system requirements from the developer of the games you are interested to see if it is compatible. [More ...]

Compare List
Add other CPU:

AMD Athlon 300U

Description: with Radeon Vega Mobile Gfx

Class: Laptop

Socket: FP5

Clockspeed: 2.4 GHz

Turbo Speed: 3.3 GHz

Cores: 2 Threads: 4

Typical TDP: 15 W

Cache per CPU Package:
L1 Instruction Cache: 2 x 64 KB
L1 Data Cache: 2 x 32 KB
L2 Cache: 2 x 512 KB
L3 Cache: 4 MB

Other names: AMD Athlon 300U with Radeon Vega Mobile Gfx

CPU First Seen on Charts: Q3 2019

CPUmark/$Price: NA

Overall Rank:
2668th fastest in multithreading out of 5785 CPUs
2286th fastest in single threading out of 5785 CPUs
594th fastest in out of 1610 Laptop CPUs

Last Price Change: NA

Average CPU Mark rating

Multithread Rating

3833

Single Thread Rating

1747

Samples: 149*
*Margin for error: Low

PerformanceTest V9
CPU Mark: 4,554
Thread: 1,603

CPU Test Suite Average Results for AMD Athlon 300U

Integer Math	12,305 MOps/Sec
Floating Point Math	6,286 MOps/Sec
Find Prime Numbers	11 Million Primes/Sec
Random String Sorting	5,787 Thousand Strings/Sec
Data Encryption	3,299 MBytes/Sec
Data Compression	49,869 KBytes/Sec
Physics	254 Frames/Sec
Extended Instructions	1,863 Million Matrices/Sec
Single Thread	1,747 MOps/Sec

From submitted results to PerformanceTest V10 as of 13th of February 2026.

CPU Mark Distribution for AMD Athlon 300U

Submitted Baseline Distribution Graph as of 11th of February 2026

From submitted results since PerformanceTest V10 as of 11th of February 2026.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

Search for AMD Athlon 300U
from the Featured Merchants below:

Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.

CPU Mark Relative to Top 10 Common Laptop CPUs
As of 14th of February 2026 - Higher results represent better performance
Processor	Average CPU Mark
Intel Core i7-12700H		25,259
Apple M4 10 Core		23,700
AMD Ryzen 7 5800H		20,625
Intel Core i7-11800H @ 2.30GHz		19,759
AMD Ryzen 7 4800H		18,010
AMD Ryzen 5 5600H		16,483
Apple M2 8 Core 3500 MHz		15,640
Apple M1 8 Core 3200 MHz		14,133
Intel Core i7-9750H @ 2.60GHz		10,597
Intel Core i5-1135G7 @ 2.40GHz		9,394
AMD Athlon 300U		3,833

CPU Value (CPU Mark / $Price )
As of 14th of February 2026 - Higher results represent better value
Processor	CPU Mark / $Price
Intel Core i7-12700H		55.27
Intel Core i7-11800H @ 2.30GHz		50.02
Intel Core i5-1135G7 @ 2.40GHz		30.40
Intel Core i7-9750H @ 2.60GHz		11.04
AMD Athlon 300U		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 14th 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		3,023
AMD Ryzen 7 5800H		3,004
AMD Ryzen 5 5600H		2,888
Intel Core i5-1135G7 @ 2.40GHz		2,616
AMD Ryzen 7 4800H		2,587
Intel Core i7-9750H @ 2.60GHz		2,392
AMD Athlon 300U		1,747

Last 5 Baselines for AMD Athlon 300U
Most recent listed first
Baseline	CPU Mark
BL3211906 - Jan 14 2026		4298
BL3204399 - Jan 11 2026		3270
BL3199997 - Jan 09 2026		4035
BL3192566 - Jan 06 2026		4334
BL3175995 - Dec 30 2025		1899

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

Popular comparisons for AMD Athlon 300U
As of 14th of February 2026 - Higher results represent better performance
Processor	Average CPU Mark
AMD Athlon 300U		3,833
Intel Core i3-10110U @ 2.10GHz vs AMD Athlon 300U		3,837 (+0.1%)
AMD Ryzen 3 3200U vs AMD Athlon 300U		3,726 (-2.8%)
AMD Ryzen Embedded R1505G vs AMD Athlon 300U		3,814 (-0.5%)
Intel Core i3-8145U @ 2.10GHz vs AMD Athlon 300U		3,775 (-1.5%)
AMD Ryzen 3 3250U vs AMD Athlon 300U		3,705 (-3.4%)
AMD A8-7680 vs AMD Athlon 300U		3,529 (-7.9%)
AMD Athlon 220GE vs AMD Athlon 300U		4,444 (+15.9%)
Intel Core i3-8130U @ 2.20GHz vs AMD Athlon 300U		3,519 (-8.2%)
Intel Core i3-1005G1 @ 1.20GHz vs AMD Athlon 300U		4,819 (+25.7%)
Intel Core i5-6300HQ @ 2.30GHz vs AMD Athlon 300U		4,665 (+21.7%)
Intel Core i5-6442EQ @ 1.90GHz vs AMD Athlon 300U		4,483 (+16.9%)
Intel Core i3-8109U @ 3.00GHz vs AMD Athlon 300U		4,181 (+9.1%)

Is the AMD Athlon 300U Good for Gaming?
As of 14th of February 2026 - Higher results represent better performance
Processor	Relative Gaming Score
AMD Ryzen 9 9955HX3D		9,772
Intel Core Ultra 9 285HX		9,412
Intel Core Ultra 9 275HX		8,991
Intel Core Ultra 5 235HX		8,984
Intel Core Ultra 7 255HX		7,908
Intel Core Ultra 7 265HX		7,876
Intel Core Ultra 7 265H		7,768
Intel Core Ultra X9 388H		7,303
AMD Ryzen 9 9850HX		7,301
Intel Core i9-14900HX		6,904
AMD RYZEN AI MAX+ 392		6,807
AMD Ryzen AI Max Pro 390		6,751
AMD Athlon 300U		583

CPU Benchmarks

CPU Benchmarks

AMD Athlon 300U

Add CPUs to start comparisons

CPU Test Suite Average Results for AMD Athlon 300U

CPU Mark Distribution for AMD Athlon 300U