Intel Xeon Bronze 3206R

Server CPUIntel

Also called intel xeon bronze 3206r, xeon bronze 3206r, 3206r, xeon-bronze-3206r

IntelServer CPUCascade Lake

Intel Xeon Bronze server processor on Cascade Lake, with 8 cores and 8 threads and 11 MB L3 at 85 W TDP on a 14 nm process addressing up to 1 GB and no integrated graphics.

What you need to know

Intel Xeon Bronze 3206R is a aging server cpu.

Intel Xeon Bronze 3206R launched in January 1, 2020., It has 8 cores and 8 threads on Cascade Lake, dropping into the FCLGA3647 socket. Treat the spec table as the facts. Age alone does not tell you to throw it out.

Still good?: Yes, for lighter work
Product age: 6 years old
Upgrade pressure: Moderate

Feex says

This SKU has no picture of its own. If the machine has no discrete GPU, a black screen after install is expected, not a dead CPU.

What this hardware means today

Age and usefulness are not the same number. This page keeps them separate.

Performance today: Good. Good for the class when RAM, storage, and the GPU keep up.
Product age 6 years old: Aging. Launched January 1, 2020. Newer platforms exist. That does not make this chip unusable by itself.
Support status: Supported. Current Windows and current applications still run on this class of CPU. Platform BIOS support depends on the motherboard or laptop vendor.
Upgrade pressure: Moderate. Upgrade pressure comes from platform features and specific CPU-bound work, not from the chip being unusable.

Where does it sit?

Cascade Lake sits on Intel's recent Core timeline. Later desktop branding moved toward Core Ultra.

11th Gen

12th Gen

13th Gen

14th Gen

Core Ultra

Performance context

These are qualitative readings, not a fake 8.7 out of 10. Workload still wins.

Gaming: Poor fit

Not the job. Use a desktop or workstation part if games are the point.

Productivity: Good

8 cores cover office, browser, and compile work in this class.

Multithreaded workloads: Average

8 threads. Heavy encodes still scale further on higher-core parts.

General use: Excellent

Everyday Windows use is not where most people notice this SKU first.

Efficiency: Good

Rated 85 W base power. That is a platform number, not a promise about your cooler.

Should you upgrade?

Probably not based on CPU performance alone.

Upgrade makes more sense if

Your workload is strongly CPU limited
You need a newer platform for memory, I/O, or chipset features
You need substantially more multicore performance
You need newer connectivity that your current board cannot offer

Upgrade makes less sense if

The GPU is the real bottleneck
Current applications are already responsive
The CPU rarely limits your workload

Specifications

Figures below follow the Feex Hardware Database record for this SKU. Fields without a recorded value are omitted.

Processor

Intel Xeon Bronze 3206R is built on Cascade Lake using a 14 nm process.

Intel Xeon Bronze 3206R specifications: Processor
Manufacturer	Intel
Family	Xeon Bronze
Architecture	Cascade Lake
Generation	2nd Gen Intel Xeon Scalable Processors
Manufacturing process	14 nm
Segment	Server

Cores and threads

Intel Xeon Bronze 3206R has 8 cores and 8 threads.

Intel Xeon Bronze 3206R specifications: Cores and threads
Cores	8
Threads	8

Clock speeds

Base clock is 1.9 GHz. Boost reaches 1.9 GHz.

Intel Xeon Bronze 3206R specifications: Clock speeds
Base frequency	1.9 GHz
Max boost	1.9 GHz

Cache

Cache on this sheet is 11 MB L3.

Intel Xeon Bronze 3206R specifications: Cache
L3 cache	11 MB
Total cache	11 MB

Memory

Intel Xeon Bronze 3206R addresses 1 GB across 6 memory channels.

Intel Xeon Bronze 3206R specifications: Memory
Supported types	DDR4
Max capacity	1 GB
Channels	6

Package and power

Intel Xeon Bronze 3206R uses the FCLGA3647 socket and a 85 W TDP.

Intel Xeon Bronze 3206R specifications: Package and power
Socket	FCLGA3647
TDP	85 W
PCIe	Revision 3.0, 48 lanes

Integrated graphics

Intel Xeon Bronze 3206R does not include integrated graphics.

Intel Xeon Bronze 3206R specifications: Integrated graphics
Integrated graphics	None

Market

Intel Xeon Bronze 3206R launched January 1, 2020 at USD 343 (suggested price at launch).

Intel Xeon Bronze 3206R specifications: Market
Launch date	January 1, 2020
Launch MSRP	USD 343 (suggested price at launch)
Model	3206R

Features

Intel Xeon Bronze 3206R records 8 instruction sets on this sheet.

Intel Xeon Bronze 3206R specifications: Features
Instruction sets	AES-NIAVX-512AVX2AVXFMASHA64-bit (x86-64)SSE4.2
Security	Execute Disable (NX)Boot GuardSGXTrusted ExecutionMode-Based Execute Control
Virtualization	Extended Page Tables (EPT)VT-d (DMA Remapping)VT-x (Hardware Virtualization)

Compatibility

Compatibility
Socket	FCLGA3647
Board	A shared socket is not automatic compatibility. Check the motherboard CPU list and BIOS revision.
Memory	DDR4, up to 1 GB
Graphics	Requires a discrete GPU. This SKU has no iGPU.

A shared socket is not automatic compatibility. Boards often need a BIOS update before a newer chip in the same socket will post.

Cooler clearance, VRM quality, and power limits matter as much as the socket name.

Do not expect a display from the motherboard video ports. This SKU has no integrated graphics.

No display after install

This SKU has no integrated graphics. A machine with no discrete GPU will not show a picture. That is expected, not a dead CPU.

Sources and verification

Reviewed by Feex editorial. Last verified August 2026 Status: Partially Verified. How we research.

Feex Hardware Database · Specification source used for this sheet. CC BY 4.0.

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