EPYC 9555 vs Xeon E3-1505L v6

Primary details

Comparing Xeon E3-1505L v6 and EPYC 9555 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1457	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	1.63	no data
Market segment	Server	Server
Series	Intel Xeon E3	no data
Power efficiency	14.50	no data
Architecture codename	Kaby Lake (2016−2019)	Turin (2024)
Release date	3 January 2017 (7 years ago)	10 October 2024 (less than a year ago)
Launch price (MSRP)	$433	$9,826

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon E3-1505L v6 and EPYC 9555 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)	64 (Tetrahexaconta-Core)
Threads	8	128
Base clock speed	no data	3.2 GHz
Boost clock speed	2.2 GHz	4.4 GHz
Bus type	DMI 3.0	no data
Bus rate	8 GT/s	no data
Multiplier	22	no data
L1 cache	256 KB	80 KB (per core)
L2 cache	1 MB	1 MB (per core)
L3 cache	8 MB	256 MB (shared)
Chip lithography	14 nm	4 nm
Die size	no data	8x 70.6 mm2
Number of transistors	no data	66,520 million
64 bit support	+	+
Windows 11 compatibility	-	no data

Compatibility

Information on Xeon E3-1505L v6 and EPYC 9555 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	no data	SP5
Power consumption (TDP)	25 Watt	360 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E3-1505L v6 and EPYC 9555. You'll probably need this information if you require some particular technology.

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

Security technologies

Xeon E3-1505L v6 and EPYC 9555 technologies aimed at improving security, for example, by protecting against hacks.

TXT

+

no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E3-1505L v6 and EPYC 9555 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 Xeon E3-1505L v6 and EPYC 9555. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3L-1600	DDR5
Maximum memory size	64 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	34.134 GB/s	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

Intel HD Graphics P630

N/A

Peripherals

Specifications and connection of peripherals supported by Xeon E3-1505L v6 and EPYC 9555.

PCIe version	3.0	5.0
PCI Express lanes	16	128

Pros & cons summary

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Recency	3 January 2017	10 October 2024
Physical cores	4	64
Threads	8	128
Chip lithography	14 nm	4 nm
Power consumption (TDP)	25 Watt	360 Watt

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Should you still have questions on choice between Xeon E3-1505L v6 and EPYC 9555, ask them in Comments section, and we shall answer.

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