Phenom II X3 P820 vs Ryzen 5 7530U

Place in the ranking	765	2740
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	no data	3x AMD Phenom II
Power efficiency	63.47	2.50
Architecture codename	Barcelo-U Refresh (2023)	Champlain (2010−2011)
Release date	4 January 2023 (1 year ago)	12 May 2010 (14 years ago)

Detailed specifications

Ryzen 5 7530U and Phenom II X3 P820 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	6 (Hexa-Core)	3 (Tri-Core)
Threads	12	3
Base clock speed	2 GHz	no data
Boost clock speed	4.5 GHz	1.8 GHz
Bus rate	no data	3600 MHz
L1 cache	64K (per core)	384 KB
L2 cache	512K (per core)	1.5 MB
L3 cache	16 MB (shared)	no data
Chip lithography	7 nm	45 nm
Die size	180 mm²	no data
Maximum core temperature	95 °C	no data
Number of transistors	10,700 million	no data
64 bit support	+	+
Windows 11 compatibility	+	-

Compatibility

Information on Ryzen 5 7530U and Phenom II X3 P820 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	S1
Power consumption (TDP)	15 Watt	25 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 5 7530U and Phenom II X3 P820. 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, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME	Virtualization, AMD64, Advanced Virus Protection, SSE(1,2,3,4a)
AES-NI	+	-
FMA	+	-
AVX	+	-
VirusProtect	-	+
Precision Boost 2	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 5 7530U and Phenom II X3 P820 are enumerated here.

AMD-V

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 5 7530U and Phenom II X3 P820. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

DDR4

DDR3

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

AMD Radeon Vega 7

no data

Peripherals

Specifications and connection of peripherals supported by Ryzen 5 7530U and Phenom II X3 P820.

PCIe version	3.0	no data
PCI Express lanes	16	no data

Gaming performance

Pros & cons summary

Performance score	10.06	0.66
Recency	4 January 2023	12 May 2010
Physical cores	6	3
Threads	12	3
Chip lithography	7 nm	45 nm
Power consumption (TDP)	15 Watt	25 Watt

Ryzen 5 7530U has a 1424.2% higher aggregate performance score, an age advantage of 12 years, 100% more physical cores and 300% more threads, a 542.9% more advanced lithography process, and 66.7% lower power consumption.

The Ryzen 5 7530U is our recommended choice as it beats the Phenom II X3 P820 in performance tests.

Should you still have questions on choice between Ryzen 5 7530U and Phenom II X3 P820, ask them in Comments section, and we shall answer.