EPYC 7473X vs m3-7Y30

Place in the ranking	2079	85
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Server
Series	Intel Core m3	no data
Power efficiency	34.28	14.72
Architecture codename	Kaby Lake (2016−2019)	Milan-X (2022)
Release date	30 August 2016 (8 years ago)	22 March 2022 (2 years ago)
Launch price (MSRP)	$281	no data

Detailed specifications

Core m3-7Y30 and EPYC 7473X 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	1 GHz	2.8 GHz
Boost clock speed	2.6 GHz	3.7 GHz
Bus type	OPI	no data
Bus rate	4 GT/s	no data
Multiplier	10	no data
L1 cache	128 KB	64K (per core)
L2 cache	512 KB	512K (per core)
L3 cache	4 MB	768 MB (shared)
Chip lithography	14 nm	7 nm
Die size	no data	8x 81 mm²
Maximum core temperature	100 °C	no data
Number of transistors	no data	33,200 million
64 bit support	+	-
Windows 11 compatibility	-	no data

Compatibility

Information on Core m3-7Y30 and EPYC 7473X 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)	2
Socket	FCBGA1515	SP3
Power consumption (TDP)	4.5 Watt	240 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core m3-7Y30 and EPYC 7473X. 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	+	+
Enhanced SpeedStep (EIST)	+	no data
Speed Shift	+	no data
My WiFi	+	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
Idle States	+	no data
Thermal Monitoring	+	-
Flex Memory Access	+	no data
Smart Response	+	no data
Precision Boost 2	no data	+

Security technologies

Core m3-7Y30 and EPYC 7473X technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	no data
Secure Key	+	no data
MPX	+	-
Identity Protection	+	-
SGX	Yes with Intel® ME	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core m3-7Y30 and EPYC 7473X 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 m3-7Y30 and EPYC 7473X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR4-3200
Maximum memory size	16 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	29.861 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel HD Graphics 615	no data
Max video memory	16 GB	no data
Quick Sync Video	+	-
Clear Video	+	no data
Clear Video HD	+	no data
Graphics max frequency	900 MHz	no data

Graphics interfaces

Available interfaces and connections of Core m3-7Y30 and EPYC 7473X integrated GPUs.

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

Graphics image quality

Maximum display resolutions supported by Core m3-7Y30 and EPYC 7473X integrated GPUs, including resolutions over different interfaces.

4K resolution support	+	no data
Max resolution over HDMI 1.4	4096x2304@24Hz	no data
Max resolution over eDP	3840x2160@60Hz	no data
Max resolution over DisplayPort	3840x2160@60Hz	no data

Graphics API support

APIs supported by Core m3-7Y30 and EPYC 7473X integrated GPUs, sometimes API versions are included.

DirectX	12	no data
OpenGL	4.5	no data

Peripherals

Specifications and connection of peripherals supported by Core m3-7Y30 and EPYC 7473X.

PCIe version	3.0	4.0
PCI Express lanes	10	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.

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.

m3-7Y30 1.63

EPYC 7473X 37.32
+2190%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

m3-7Y30 2585

EPYC 7473X 59280
+2193%

Gaming performance

Pros & cons summary

Performance score	1.63	37.32
Recency	30 August 2016	22 March 2022
Physical cores	2	24
Threads	4	48
Chip lithography	14 nm	7 nm
Power consumption (TDP)	4 Watt	240 Watt

m3-7Y30 has 5900% lower power consumption.

EPYC 7473X, on the other hand, has a 2189.6% higher aggregate performance score, an age advantage of 5 years, 1100% more physical cores and 1100% more threads, and a 100% more advanced lithography process.

The EPYC 7473X is our recommended choice as it beats the Core m3-7Y30 in performance tests.

Be aware that Core m3-7Y30 is a notebook processor while EPYC 7473X is a server/workstation one.

Should you still have questions on choice between Core m3-7Y30 and EPYC 7473X, ask them in Comments section, and we shall answer.