i9-12900HX vs EPYC 7532

Primary details

Comparing EPYC 7532 and Core i9-12900HX processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	118	249
Place by popularity	not in top-100	not in top-100
Market segment	Server	Laptop
Series	AMD EPYC	no data
Power efficiency	15.71	36.81
Architecture codename	Zen 2 (2017−2020)	Alder Lake-HX (2022)
Release date	19 February 2020 (4 years ago)	10 May 2022 (2 years ago)

Detailed specifications

EPYC 7532 and Core i9-12900HX 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	32 (Dotriaconta-Core)	16 (Hexadeca-Core)
Threads	64	24
Base clock speed	2.4 GHz	2.3 GHz
Boost clock speed	3.3 GHz	5 GHz
Multiplier	24	no data
L1 cache	2 MB	80K (per core)
L2 cache	16 MB	1.25 MB (per core)
L3 cache	256 MB	30 MB (shared)
Chip lithography	7 nm, 14 nm	Intel 7 nm
Die size	no data	215 mm2
Maximum core temperature	no data	100 °C
Maximum case temperature (TCase)	no data	72 °C
64 bit support	+	+
Windows 11 compatibility	+	+
Unlocked multiplier	-	+

Compatibility

Information on EPYC 7532 and Core i9-12900HX 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	no data	1
Socket	Socket SP3	FCBGA1964
Power consumption (TDP)	200 Watt	55 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 7532 and Core i9-12900HX. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI	+	+
FMA	-	+
AVX	+	+
Enhanced SpeedStep (EIST)	no data	+
Speed Shift	no data	+
Hyper-Threading Technology	no data	+
TSX	-	+
Thermal Monitoring	-	+
Flex Memory Access	no data	+
Turbo Boost Max 3.0	no data	+
Precision Boost 2	+	no data
Deep Learning Boost	-	+

Security technologies

EPYC 7532 and Core i9-12900HX technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 7532 and Core i9-12900HX 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 EPYC 7532 and Core i9-12900HX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-3200	DDR4, DDR5
Maximum memory size	4 TiB	128 GB
Max memory channels	8	2
Maximum memory bandwidth	204.763 GB/s	76.8 GB/s
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	no data	Intel UHD Graphics for 12th Gen Intel Processors
Quick Sync Video	-	+
Graphics max frequency	no data	1.55 GHz
Execution Units	no data	32

Graphics interfaces

Available interfaces and connections of EPYC 7532 and Core i9-12900HX integrated GPUs.

Number of displays supported

no data

4

Graphics image quality

Maximum display resolutions supported by EPYC 7532 and Core i9-12900HX integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	no data	4096 x 2304 @ 60Hz
Max resolution over eDP	no data	5120 x 3200 @ 120Hz
Max resolution over DisplayPort	no data	7680 x 4320 @ 60Hz

Graphics API support

APIs supported by EPYC 7532 and Core i9-12900HX integrated GPUs, sometimes API versions are included.

DirectX	no data	12.1
OpenGL	no data	4.6

Peripherals

Specifications and connection of peripherals supported by EPYC 7532 and Core i9-12900HX.

PCIe version	no data	5.0 and 4.0
PCI Express lanes	no data	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	33.21	21.39
Recency	19 February 2020	10 May 2022
Physical cores	32	16
Threads	64	24
Power consumption (TDP)	200 Watt	55 Watt

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Should you still have questions on choice between EPYC 7532 and Core i9-12900HX, ask them in Comments section, and we shall answer.

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