Xeon Gold 5320T vs A8-3820

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Primary details

Comparing A8-3820 and Xeon Gold 5320T processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2240not rated
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorServer
Power efficiency1.99no data
Architecture codenameLlano (2011−2012)Ice Lake-SP (2021)
Release date20 December 2011 (13 years ago)6 April 2021 (3 years ago)

Detailed specifications

A8-3820 and Xeon Gold 5320T 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 cores4 (Quad-Core)20 (Icosa-Core)
Threads440
Base clock speed2.5 GHz2.3 GHz
Boost clock speed2.8 GHz3.5 GHz
L1 cache128 KB (per core)64K (per core)
L2 cache1 MB (per core)1 MB (per core)
L3 cache0 KB30 MB (shared)
Chip lithography32 nm10 nm
Die size228 mm2no data
Maximum case temperature (TCase)no data86 °C
Number of transistors1,178 millionno data
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on A8-3820 and Xeon Gold 5320T 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 configuration12
SocketFM1FCLGA4189
Power consumption (TDP)65 Watt150 Watt

Technologies and extensions

Technological solutions and additional instructions supported by A8-3820 and Xeon Gold 5320T. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI-+
AVX-+
vProno data+
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Deep Learning Boost-+

Security technologies

A8-3820 and Xeon Gold 5320T technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
SGXno dataYes with Intel® SPS

Virtualization technologies

Virtual machine speed-up technologies supported by A8-3820 and Xeon Gold 5320T are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by A8-3820 and Xeon Gold 5320T. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4-2933
Maximum memory sizeno data6 TB
Max memory channelsno data8
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon HD 6550Dno data

Peripherals

Specifications and connection of peripherals supported by A8-3820 and Xeon Gold 5320T.

PCIe versionno data4.0
PCI Express lanesno data64

Pros & cons summary


Recency 20 December 2011 6 April 2021
Physical cores 4 20
Threads 4 40
Chip lithography 32 nm 10 nm
Power consumption (TDP) 65 Watt 150 Watt

A8-3820 has 130.8% lower power consumption.

Xeon Gold 5320T, on the other hand, has an age advantage of 9 years, 400% more physical cores and 900% more threads, and a 220% more advanced lithography process.

We couldn't decide between A8-3820 and Xeon Gold 5320T. We've got no test results to judge.

Note that A8-3820 is a desktop processor while Xeon Gold 5320T is a server/workstation one.


Should you still have questions on choice between A8-3820 and Xeon Gold 5320T, ask them in Comments section, and we shall answer.

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AMD A8-3820
A8-3820
Intel Xeon Gold 5320T
Xeon Gold 5320T

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Community ratings

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Questions & comments

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