AMD
CPUDesktopReleased Jul 27, 2017

AMD Athlon X4 950

4C/4T · 3.8 GHz · 65 W

The AMD Athlon X4 950 is a quad-core desktop processor for the AM4 platform, built on the same Bristol Ridge design as the 7th Generation A-Series APUs but with the integrated graphics disabled, so a discrete graphics card is required. It is the middle model of the three AM4 Athlon X4 parts, between the X4 940 and X4 970, and the boxed version shipped with AMD's near-silent 65 W cooler.

General

Manufacturer
AMD
Model
AMD Athlon X4 950
Segment
Desktop
Generation
Athlon X4 (Bristol Ridge)
Codename
Bristol Ridge
Architecture
x86_64
Microarchitecture
Excavator+
Release date
Jul 27, 2017

Cores & clocks

Cores / threads
4 cores / 4 threads
Base clock
3.50 GHz
Boost clock
3.80 GHz
TDP (design W)
65 W
Unlocked
✕ No
L2 cache
2 MB
L3 cache
—
Technology (nm)
28 nm
GF 28 nm

Platform

Socket
AM4
2-CPU (multi-socket)
✕ No
Integrated GPU
None
Memory type
DDR4-2400
2-channel
Memory size
—
ECC memory
—
PCIe
PCIe 3.0 x8

Instructions & AI

Instruction extensions
SSE4.1SSE4.2SSE4aAVXAVX2FMA3FMA4XOPAES
NPU
None

OS support

Windows
Windows 10
Linux
UbuntuFedoraArch Linux
Notes
Bristol Ridge (Excavator) is absent from every Microsoft Windows 11 supported-processor list, which begins with the AMD Ryzen 2000 series, so Windows 10 is the newest officially supported Windows release. Current Linux distributions run without restriction.
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4C/4T · 3.8 GHz · 65 W

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AMD A6-9550

2C/2T · 4.0 GHz · 65 W

Released
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