AMD Ryzen 9 9900X vs AMD Ryzen 9 9950X Full Specs

Summary

12 Cores 24 Threads 4.4GHz	16 Cores 32 Threads 4.3GHz
TDP 120W	TDP 170W
Bandwidth 89.6GB/s DDR5	Bandwidth 89.6GB/s DDR5
iGPU Radeon 2CU 2200MHz RDNA 2	iGPU Radeon 2CU 2200MHz RDNA 2
Peak·FP32·FP16 1.13 TFLOPSFP16	Peak·FP32·FP16 1.13 TFLOPSFP16
Socket AM5	Socket AM5

Highlights

Geekbench 6 Single

Geekbench 6 Single Geekbench 6 Multi Max Bandwidth iGPU Peak iGPU FP32 iGPU FP16 TDP

Ryzen 9 9900X3,421

x1

Ryzen 9 9950X3,527

x1.03

Show Top Score

Core Config

12 Cores	16 Cores
24 Threads	32 Threads

Clocks

Base Clock 4.4GHz	Base Clock 4.3GHz
Boost Clock 5.6GHz	Boost Clock 5.7GHz
Overclocking Unlocked	Overclocking Unlocked

Cache

L1i 32KB	L1i 32KB
L1d 48KB	L1d 48KB
L2 1MB	L2 1MB
L3 64MB	L3 64MB

Memory

Type DDR5	Type DDR5
Max Memory 192GB	Max Memory 192GB
ECC Yes	ECC Yes
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 5600MT/s	Speed 5600MT/s
Bandwidth 89.6GB/s	Bandwidth 89.6GB/s
Bandwidth Calculator Channels Transfer Rate5600MT/s Calculated Bandwidth 89.6GB/s	Bandwidth Calculator Channels Transfer Rate5600MT/s Calculated Bandwidth 89.6GB/s

Power & Thermals

TDP 120W	TDP 170W
Max Operating Temp 95°C Max	Max Operating Temp 95°C Max
Included Cooler 0	Included Cooler 0

Chipset Bus

Bus Type PCIe	Bus Type PCIe
Bus Config 8 lanes	Bus Config 8 lanes
Bus Speed 32GT/s	Bus Speed 32GT/s
Bus Bandwidth 32GB/s	Bus Bandwidth 32GB/s

Expansion

PCIe PCIe 5.0 x24 94.5GB/sBandwidth

PCIe PCIe 5.0 x24 94.5GB/sBandwidth

iGPU

iGPU Radeon 2CU 2200MHz RDNA 2	iGPU Radeon 2CU 2200MHz RDNA 2
Shaders 128	Shaders 128
Boost Clock 2.2GHz	Boost Clock 2.2GHz
Peak·FP32·FP16 1.13 TFLOPSFP16	Peak·FP32·FP16 1.13 TFLOPSFP16

Chip

Manufacturer AMD	Manufacturer AMD
ISA x86-64	ISA x86-64
Architecture Zen 5	Architecture Zen 5
Family Ryzen 9000	Family Ryzen 9000
Branding	Branding
Codename Granite Ridge EldoraDie Granite Ridge 2CCDVariant	Codename Granite Ridge EldoraDie Granite Ridge 2CCDVariant
Market Segment Desktop	Market Segment Desktop
Release Date Jun 2, 2024	Release Date Jun 2, 2024

Fabrication

Foundry TSMC	Foundry TSMC
Other Foundries TSMCIO	Other Foundries TSMCIO
Fabrication Node N4X N6IO	Fabrication Node N4X N6IO
Die Size 141mm² 122mm²IO	Die Size 141mm² 122mm²IO
Transistor Count 16.6 Billion 3.4 BillionIO	Transistor Count 16.6 Billion 3.4 BillionIO
Transistor Density 118 MTr/mm² 28 MTr/mm²IO	Transistor Density 118 MTr/mm² 28 MTr/mm²IO

Images

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Competitors

AMDRyzen 9 9900X vs CPU AMDRyzen 7 9800X3D AMDRyzen 9 9900X vs CPU AMDRyzen 9 9900X3D AMDRyzen 9 9900X vs CPU AMDRyzen 7 9700X Show 12 more

AMDRyzen 9 9950X vs CPU AMDRyzen 9 9950X3D AMDRyzen 9 9950X vs CPU AMDRyzen 7 9800X3D AMDRyzen 9 9950X vs CPU AMDRyzen 9 9900X3D Show 12 more