Xeon D-2896TER vs EPYC 7663

Primary details

Comparing EPYC 7663 and Xeon D-2896TER processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	31	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	4.63	no data
Market segment	Server	Server
Series	AMD EPYC	no data
Power efficiency	20.37	no data
Architecture codename	Milan (2021−2023)	no data
Release date	12 January 2021 (3 years ago)	1 October 2023 (1 year ago)
Launch price (MSRP)	$6,366	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

EPYC 7663 and Xeon D-2896TER 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	56 (Hexapentaconta-Core)	20 (Icosa-Core)
Threads	112	40
Base clock speed	2 GHz	2 GHz
Boost clock speed	3.5 GHz	3.2 GHz
Multiplier	20	no data
L1 cache	3584 KB	no data
L2 cache	28 MB	no data
L3 cache	256 MB (shared)	30 MB
Chip lithography	7 nm+	no data
Die size	8x 81 mm2	no data
Number of transistors	33,200 million	no data
64 bit support	+	+
Windows 11 compatibility	+	no data

Compatibility

Information on EPYC 7663 and Xeon D-2896TER 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	2	no data
Socket	SP3	FCBGA2579
Power consumption (TDP)	240 Watt	110 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 7663 and Xeon D-2896TER. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	Intel® AVX-512
AES-NI	+	+
AVX	+	-
Enhanced SpeedStep (EIST)	no data	+
QuickAssist	no data	-
Turbo Boost Technology	no data	2.0
Hyper-Threading Technology	no data	+
Thermal Monitoring	-	+
Deep Learning Boost	-	+

Security technologies

EPYC 7663 and Xeon D-2896TER technologies aimed at improving security, for example, by protecting against hacks.

TXT	no data	+
EDB	no data	+
SGX	no data	Yes with Intel® SPS

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 7663 and Xeon D-2896TER 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 EPYC 7663 and Xeon D-2896TER. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-3200	DDR4
Maximum memory size	4 TiB	1 TB
Max memory channels	no data	4
Maximum memory bandwidth	204.795 GB/s	no data
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

N/A

no data

Peripherals

Specifications and connection of peripherals supported by EPYC 7663 and Xeon D-2896TER.

PCIe version	4.0	4.0
PCI Express lanes	128	32
USB revision	no data	3.0
Max number of SATA 6 Gb/s Ports	no data	24
Number of USB ports	no data	4
Integrated LAN	no data	+

Pros & cons summary

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Recency	12 January 2021	1 October 2023
Physical cores	56	20
Threads	112	40
Power consumption (TDP)	240 Watt	110 Watt

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Should you still have questions on choice between EPYC 7663 and Xeon D-2896TER, ask them in Comments section, and we shall answer.

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