AMD Athlon II X4 641 vs Intel Core Ultra 9 285K Full Specs

Summary

4 Cores 4 Threads 2.8GHz	24 Cores(8P+16E) 24 Threads(8P+16E) 3.7GHz
TDP 100W	TDP 125W
Bandwidth 29.9GB/s DDR3	Bandwidth 102.4GB/s DDR5
iGPU -	iGPU Graphics 4C 2000MHz
Peak·FP32·FP16 -	Peak·FP32·FP16 4.1 TFLOPSFP16
Socket FM1	Socket LGA 1851

Highlights

Geekbench 6 Single

Geekbench 6 Single Geekbench 6 Multi E-Core Boost Max Bandwidth iGPU Peak iGPU FP32 iGPU FP16 NPU TOPS TDP

Athlon II X4 641285

x1

Core Ultra 9 285K3,379

x11.86

Show Top Score

Core Config

4 Cores 4P -	24 Cores 8P 16E
4 Threads 4P -	24 Threads 8P 16E

Clocks

Base Clock 2.8GHz	Base Clock 3.7GHz
Boost Clock -	Boost Clock 5.7GHz
Overclocking Locked	Overclocking Unlocked

Cache

L1i 64KB P -	L1i 64KB P 64KB E
L1d 64KB P -	L1d 48KB P 32KB E
L2 1MB P -	L2 3MB P 16MB E shared
L3 -	L3 36MB

Memory

Type DDR3	Type DDR5
Max Memory 32GB	Max Memory 192GB
ECC No	ECC Yes
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 1866MT/s	Speed 6400MT/s
Bandwidth 29.9GB/s	Bandwidth 102.4GB/s
Bandwidth Calculator Channels Transfer Rate1866MT/s Calculated Bandwidth 29.9GB/s	Bandwidth Calculator Channels Transfer Rate6400MT/s Calculated Bandwidth 102.4GB/s

Power & Thermals

TDP 100W	TDP 125W
Peak Power -	Peak Power 250W
Max Operating Temp -	Max Operating Temp 105°C Max
Included Cooler -	Included Cooler 0

Chipset Bus

Bus Type UMI	Bus Type DMI
Bus Config 4 lanes	Bus Config 8 lanes
Bus Speed 4GT/s	Bus Speed 16GT/s
Bus Bandwidth 2GB/s	Bus Bandwidth 16GB/s

Expansion

-	PCIe PCIe 5.0 x20 78.8GB/sBandwidth
-	PCIe Secondary PCIe 4.0 x4 7.9GB/sBandwidth

iGPU

iGPU -	iGPU Graphics 4C 2000MHz
Shaders -	Shaders 512
Boost Clock -	Boost Clock 2GHz
Peak·FP32·FP16 -	Peak·FP32·FP16 4.1 TFLOPSFP16

NPU

NPU Model -	NPU Model AI Boost 3
NPU Cores -	NPU Cores 2
Performance -	Performance 13 TOPSINT8

Chip

Manufacturer AMD	Manufacturer Intel
ISA x86-64	ISA x86-64
Architecture K10	Architecture Arrow Lake
Family Athlon	Family Core Ultra Series 2
Branding	Branding
Codename Llano LynxDie - - -	Codename Arrow Lake-S - Arrow Lake-S-8P-16EVariant Lion CoveP-Core SkymontE-Core
Market Segment Desktop	Market Segment Desktop
Release Date Feb 8, 2012	Release Date Oct 24, 2024

Fabrication

Foundry GlobalFoundries	Foundry TSMC
Other Foundries -	Other Foundries TSMCiGPU TSMCIO TSMCSoC
Fabrication Node 32nm - - -	Fabrication Node N3B N5iGPU N6IO N6SoC
Die Size 228mm² - - -	Die Size 135mm² 23mm²iGPU 28mm²IO 100mm²SoC
Transistor Count 1.2 Billion	Transistor Count -
Transistor Density 5 MTr/mm²	Transistor Density -

Images

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Used In

Desktops -

Desktops OMEN 35L(Late 2024)OMEN 45L(Late 2024)

Competitors

AMDAthlon II X4 641 vs CPU AMDRyzen 3 5305G AMDAthlon II X4 641 vs CPU IntelCore Ultra 5 245KF AMDAthlon II X4 641 vs CPU IntelCore Ultra 7 265KF Show 2 more

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