AMD Athlon Silver 10 socket: FT6

The AMD Athlon Silver 10 uses FT6, a soldered BGA for Mendocino value laptops with LPDDR5-5500 and 4 PCIe Gen3 lanes. The dual-core chip without SMT cannot be replaced, so the board choice is permanent.

Socket
FT6
Launched
October 1, 2025
Cores and threads
2 and 2
Default TDP
15 W
Codename
Mendocino
Segment
Mobile (soldered)
Clocks
2.4 / 3.5 GHz

AMD Athlon Silver 10 specifications

Cores2
Threads2 (no SMT)
Core architectureZen 2
Clocks2.4 GHz base, up to 3.5 GHz boost
Cache2 MB L3, 1 MB L2
Default TDP15 W
Manufacturing processTSMC 6 nm FinFET
Memory supportLPDDR5-5500, 2 channels, up to 16 GB
PCI ExpressPCIe 3.0 x4
Integrated graphicsAMD Radeon 610M, 2 CUs at up to 1900 MHz
MultiplierLocked
PackageFT6 (BGA, soldered)

Motherboard compatibility

AMD Athlon Silver 10 needs a motherboard with a FT6 socket. Chipset by chipset data for this codename is not recorded yet. See the FT6 chipset list and the board maker's CPU support list.

FT6 at a glance

TypeBGA, 1,140 contacts
Package sizen/a
IntroducedSeptember 2022
MemorySoldered LPDDR5-5500, two channels, up to 16 GB
Cooler mounting holesNot applicable (soldered)

Read the full FT6 socket guide

What the Athlon Silver 10 is

The Athlon Silver 10 is a 2-core and 2-thread mobile APU that AMD released on October 1, 2025 for value laptops. Two Zen 2 cores run at 2.4 GHz base and up to 3.5 GHz boost without simultaneous multithreading, plus 1 MB of L2 and 2 MB of L3. The 100 sq mm die uses TSMC 6 nm FinFET and carries a 15 W default TDP with a locked multiplier. It is the entry point of the Athlon 10 Series for buyers who need low price above all.

Radeon 610M graphics with 2 compute units at up to 1900 MHz still appear despite the small CPU. DisplayPort 1.4, HDMI 2.1 and USB-C alternate mode all work through the board, with 4-display support and FreeSync. Shared LPDDR5 limits 3D headroom, but video playback and classroom apps run within the 15 W envelope.

Single-task office work and kiosk use fit best. Two threads handle one active app plus background services without strain, while heavy multitasking queues quickly. Buyers who keep 20 browser tabs open should take the AMD Ryzen 3 30 quad-core instead, since thread count decides responsiveness under load more than boost clocks alone.

Socket and motherboard compatibility

The Silver 10 fits FT6 only, on Sonoma Valley boards with soldered LPDDR5. Makers cool the 15 W APU with thin fans and short heat pipes. No socket and no upgrade path exist, so the laptop configuration is final at sale.

Firmware support follows the Mendocino family. Most 2025 boards ship with the ID in the BIOS, while some 2022 boards need an update before they recognize the refresh. The memory map never changes: LPDDR5-5500 up to 16 GB in two channels.

Value shoppers meet the AMD Athlon Gold 20 dual-core with SMT above and quad-core Ryzen parts higher still. The Gold part adds two threads and 0.2 GHz boost for small money, which helps when background updates run during class. The How to find your CPU socket type guide explains how to confirm soldered status from the model plate.

Memory, PCIe and cooling

Soldered LPDDR5-5500 in two channels up to 16 GB is the fixed pool. With only 2 MB of L3, the cores fetch from RAM more often, so dual-channel population matters for smooth scrolling. An 8 GB order saves money but leaves little headroom once the GPU reserve and OS share the pool.

PCIe is 4 Gen3 lanes for storage and wireless. One NVMe SSD plus Wi-Fi fills the set, and SATA options depend on board wiring. Users who archive video locally should favor larger SSDs at order time, since only one fast slot exists on most value boards.

Cooling is minimal by design at 15 W with low fan speeds for quiet rooms. No retail heatsink applies to this BGA. Vent blockage from soft bedding raises temperatures faster than on larger 45 W laptops, so a hard desk surface preserves boost behavior through long school days.

Upgrade paths

No CPU upgrade path exists. The soldered APU stays with the board, and RAM cannot be added later. Storage through M.2 or microSD on some boards is the only capacity change owners control.

The next step after this tier is a whole laptop move. The AMD Athlon Gold 20 keeps the same board class with added threads, while the AMD Ryzen 3 30 doubles core count for real multitasking. A jump to FP8 brings RDNA 3 graphics and 6-core options for buyers whose needs outgrow Mendocino entirely.

Frequently asked questions

What socket does the Athlon Silver 10 use?

It uses FT6, a soldered BGA with LPDDR5-5500 and 4 PCIe Gen3 lanes. The chip cannot be removed.

How many threads does the Athlon Silver 10 have?

Two cores and 2 threads at 2.4 GHz base and up to 3.5 GHz boost, with 2 MB of L3 and no SMT.

What graphics does the Athlon Silver 10 include?

Radeon 610M with 2 compute units at up to 1900 MHz. It handles office and video duty at modest settings.

Can the Athlon Silver 10 be upgraded?

No. The APU and RAM solder at the factory. Storage is the only part owners can change later.

Sources and verification

  1. AMD Athlon Silver 10 specifications (AMD)
  2. AMD Athlon Silver 10 benchmarks Mendocino FT6 LPDDR5 (Notebookcheck)

Facts last checked against these sources on . Page last edited on .