Ultra 5 245KF vs Ryzen 5 2500X

Primary details

Comparing Ryzen 5 2500X and Core Ultra 5 245KF processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1095	168
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	79.32
Market segment	Desktop processor	Desktop processor
Series	AMD Ryzen 5	no data
Power efficiency	8.67	21.16
Architecture codename	Zen+ (2018−2019)	Arrow Lake-S (2024−2025)
Release date	10 September 2018 (6 years ago)	24 October 2024 (recently)
Launch price (MSRP)	no data	$294

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Ryzen 5 2500X and Core Ultra 5 245KF 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)	14 (Tetradeca-Core)
Threads	8	14
Base clock speed	3.6 GHz	4.2 GHz
Boost clock speed	4 GHz	5.2 GHz
Bus rate	4 × 8 GT/s	no data
Multiplier	36	no data
L1 cache	384 KB	112 KB (per core)
L2 cache	2 MB	3 MB (per core)
L3 cache	8 MB	24 MB (shared)
Chip lithography	12 nm	3 nm
Die size	213 mm2	243 mm2
Number of transistors	4800 Million	17,800 million
64 bit support	+	+
Windows 11 compatibility	+	no data
Unlocked multiplier	+	-

Compatibility

Information on Ryzen 5 2500X and Core Ultra 5 245KF 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 (Uniprocessor)	1
Socket	AM4	1851
Power consumption (TDP)	65 Watt	125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 5 2500X and Core Ultra 5 245KF. You'll probably need this information if you require some particular technology.

AES-NI	+	+
AVX	+	+
Enhanced SpeedStep (EIST)	no data	+
TSX	-	+
Precision Boost 2	+	no data

Security technologies

Ryzen 5 2500X and Core Ultra 5 245KF technologies aimed at improving security, for example, by protecting against hacks.

TXT

no data

+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 5 2500X and Core Ultra 5 245KF are enumerated here.

AMD-V	+	-
VT-d	no data	+
VT-x	no data	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 5 2500X and Core Ultra 5 245KF. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4 Dual-channel	DDR5
Maximum memory size	64 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	46.933 GB/s	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

-

N/A

Peripherals

Specifications and connection of peripherals supported by Ryzen 5 2500X and Core Ultra 5 245KF.

PCIe version	3.0	5.0
PCI Express lanes	20	20

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

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Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

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Pros & cons summary

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Performance score	6.07	28.48
Recency	10 September 2018	24 October 2024
Physical cores	4	14
Threads	8	14
Chip lithography	12 nm	3 nm
Power consumption (TDP)	65 Watt	125 Watt

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Should you still have questions on choice between Ryzen 5 2500X and Core Ultra 5 245KF, ask them in Comments section, and we shall answer.

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