Ryzen 5 7520C vs Ryzen 3 4300U

Primary details

Comparing Ryzen 3 4300U and Ryzen 5 7520C processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1267	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	AMD Renoir (Ryzen 4000 APU)	AMD Mendocino (Zen 2, Ryzen 7020)
Power efficiency	17.73	no data
Architecture codename	Renoir-U (Zen 2) (2020−2021)	Mendocino (Zen 2) (2022−2023)
Release date	6 January 2020 (4 years ago)	23 May 2023 (1 year ago)

Detailed specifications

Ryzen 3 4300U and Ryzen 5 7520C basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	4 (Quad-Core)	4 (Quad-Core)
Threads	4	8
Base clock speed	2.7 GHz	2.8 GHz
Boost clock speed	3.7 GHz	4.3 GHz
Multiplier	27	no data
L1 cache	128K (per core)	256 KB
L2 cache	512K (per core)	2 MB
L3 cache	4 MB (shared)	4 MB
Chip lithography	7 nm	6 nm
Die size	156 mm2	no data
Maximum core temperature	105 °C	no data
Number of transistors	9800 Million	no data
64 bit support	+	+
Windows 11 compatibility	+	no data

Compatibility

Information on Ryzen 3 4300U and Ryzen 5 7520C compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1	no data
Socket	FP6	no data
Power consumption (TDP)	15 Watt	15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 3 4300U and Ryzen 5 7520C. You'll probably need this information if you require some particular technology.

Instruction set extensions	MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, CPB, AES-NI, RDRAND, RDSEED, SHA, SME	XFR, FMA3, SSE 4.2, AVX2, SMT
AES-NI	+	-
FMA	+	-
AVX	+	-

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 3 4300U and Ryzen 5 7520C are enumerated here.

AMD-V

+

-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 3 4300U and Ryzen 5 7520C. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4	no data
Maximum memory size	64 GB	no data
Maximum memory bandwidth	68.27 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare

AMD Radeon RX Vega 5

AMD Radeon 610M

Peripherals

Specifications and connection of peripherals supported by Ryzen 3 4300U and Ryzen 5 7520C.

PCIe version

3.0

no data

Pros & cons summary

---

Integrated graphics card	4.64	2.85
Recency	6 January 2020	23 May 2023
Threads	4	8
Chip lithography	7 nm	6 nm

---

Should you still have questions on choice between Ryzen 3 4300U and Ryzen 5 7520C, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.

---