EPYC 7443 vs Core i5-5300U

Primary details

Comparing Core i5-5300U and EPYC 7443 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	1934	86
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	26.95
Market segment	Laptop	Server
Series	Intel Core i5	AMD EPYC
Architecture codename	Broadwell-U (2015)	Milan (2021)
Release date	1 March 2015 (9 years ago)	15 March 2021 (3 years ago)
Launch price (MSRP)	$281	$2,010
Current price	$372 (1.3x MSRP)	$1423 (0.7x MSRP)

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Core i5-5300U and EPYC 7443 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	2 (Dual-core)	24 (Tetracosa-Core)
Threads	4	48
Base clock speed	2.3 GHz	2.85 GHz
Boost clock speed	2.9 GHz	4 GHz
L1 cache	64K (per core)	64 KB (per core)
L2 cache	256K (per core)	512 KB (per core)
L3 cache	3 MB (shared)	128 MB (shared)
Chip lithography	14 nm	7 nm+
Die size	82 mm2	4x 81 mm2
Maximum core temperature	105 °C	no data
Maximum case temperature (TCase)	105 °C	no data
Number of transistors	1300 Million	16,600 million
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	No	Yes

Compatibility

Information on Core i5-5300U and EPYC 7443 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	2
Socket	FCBGA1168	SP3
Power consumption (TDP)	15 Watt	200 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-5300U and EPYC 7443. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	no data
AES-NI	+	+
AVX	+	+
vPro	+	no data
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
TSX	+	no data
Idle States	+	no data
Thermal Monitoring	+	no data
Flex Memory Access	+	no data
SIPP	+	no data
Smart Response	+	no data
FDI	+	no data
Fast Memory Access	+	no data
Status	Discontinued	no data

Security technologies

Core i5-5300U and EPYC 7443 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	no data
Secure Key	+	no data
Identity Protection	+	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-5300U and EPYC 7443 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-5300U and EPYC 7443. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR4-3200
Maximum memory size	16 GB	4 TiB
Max memory channels	2	no data
Maximum memory bandwidth	25.6 GB/s	204.795 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel HD Graphics 5500	N/A
Max video memory	16 GB	no data
Quick Sync Video	+	no data
Clear Video	+	no data
Clear Video HD	+	no data
Graphics max frequency	900 MHz	no data
InTru 3D	+	no data

Graphics interfaces

Available interfaces and connections of Core i5-5300U and EPYC 7443 integrated GPUs.

Number of displays supported	3	no data
eDP	+	no data
DisplayPort	+	no data
HDMI	+	no data

Graphics image quality

Maximum display resolutions supported by Core i5-5300U and EPYC 7443 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	2560X1600@60Hz	no data
Max resolution over DisplayPort	3840x2160@60Hz	no data

Graphics API support

APIs supported by Core i5-5300U and EPYC 7443 integrated GPUs, sometimes API versions are included.

DirectX	11.2/12	no data
OpenGL	4.3	no data

Peripherals

Specifications and connection of peripherals supported by Core i5-5300U and EPYC 7443.

PCIe version	2.0	4.0
PCI Express lanes	12	128

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.

EPYC 7443 outperforms Core i5-5300U by 1967% based on our aggregate benchmark results.

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Pros & cons summary

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Performance score	1.77	36.59
Recency	1 March 2015	15 March 2021
Physical cores	2	24
Threads	4	48
Cost	$281	$2010
Chip lithography	14 nm	7 nm
Power consumption (TDP)	15 Watt	200 Watt

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Should you still have questions on choice between Core i5-5300U and EPYC 7443, ask them in Comments section, and we shall answer.

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