Intel Core i9-11980HK vs AMD Ryzen 9 5900HX Full Specs

Summary

8 Cores 16 Threads 2.6GHz	8 Cores 16 Threads 3.3GHz
TDP 45W	TDP 45W
Bandwidth 51.2GB/s DDR4	Bandwidth 68.3GB/s LPDDR4X·DDR4
iGPU UHD 32EU 1450MHz Gen 12	iGPU Radeon Vega 8 2100MHz
Peak·FP32·FP16 1.49 TFLOPSFP16	Peak·FP32·FP16 4.3 TFLOPSFP16
Socket BGA 1787	Socket FP6

Highlights

Geekbench 6 Single

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

Core i9-11980HK2,170

x1.13

Ryzen 9 5900HX1,925

x1

Show Top Score

Core Config

8 Cores	8 Cores
16 Threads	16 Threads

Clocks

Base Clock 2.6GHz	Base Clock 3.3GHz
Boost Clock 5GHz	Boost Clock 4.6GHz
Overclocking Unlocked	Overclocking Locked

Cache

L1i 32KB	L1i 32KB
L1d 48KB	L1d 32KB
L2 1.25MB	L2 512KB
L3 24MB	L3 16MB

Memory

Type DDR4	Type LPDDR4X·DDR4
Max Memory 128GB	Max Memory 32GB
ECC No	ECC No
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 3200MT/s	Speed 4266MT/s
Bandwidth 51.2GB/s	Bandwidth 68.3GB/s
Bandwidth Calculator Channels Transfer Rate3200MT/s Calculated Bandwidth 51.2GB/s	Bandwidth Calculator Channels Transfer Rate4266MT/s Calculated Bandwidth 68.3GB/s

Power & Thermals

TDP 45W	TDP 45W
cTDP-down -	cTDP-down 35W
cTDP-up 65W	cTDP-up 54W
Max Operating Temp 100°C Max	Max Operating Temp 105°C Max

Chipset Bus

Bus Type DMI	Bus Type PCIe
Bus Config 8 lanes	Bus Config 4 lanes
Bus Speed 8GT/s	Bus Speed 8GT/s
Bus Bandwidth 8GB/s	Bus Bandwidth 4GB/s

Expansion

PCIe PCIe 4.0 x20 39.4GB/sBandwidth

PCIe PCIe 3.0 x16 15.8GB/sBandwidth

iGPU

iGPU UHD 32EU 1450MHz Gen 12	iGPU Radeon Vega 8 2100MHz
Shaders 256	Shaders 512
Boost Clock 1.45GHz	Boost Clock 2.1GHz
Peak·FP32·FP16 1.49 TFLOPSFP16	Peak·FP32·FP16 4.3 TFLOPSFP16

NPU

NPU Model GNA 2.0

NPU Model -

Chip

Manufacturer Intel	Manufacturer AMD
ISA x86-64	ISA x86-64
Architecture Tiger Lake	Architecture Zen 3
Family Core 11th Gen	Family Ryzen 5000
Branding	Branding
Codename Tiger Lake-B Tiger Lake-8CVariant Willow CoveP-Core	Codename Cezanne - -
Market Segment Laptop	Market Segment Laptop
Release Date May 11, 2021	Release Date Jan 12, 2021

Fabrication

Foundry Intel	Foundry TSMC
Fabrication Node 10nm SuperFin	Fabrication Node N7
Die Size 190mm²	Die Size 180mm²
Transistor Count 12.3 Billion	Transistor Count 10.7 Billion
Transistor Density 65 MTr/mm²	Transistor Density 59 MTr/mm²

Images

No images available

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Used In

Laptops Alienware X17(R1, Mid 2021)

Laptops Alienware m15(R5, Early 2021)Blade 14(Mid 2021)OMEN 16(Mid 2021) Show 3 more

Competitors

IntelCore i9-11980HK vs CPU AMDRyzen 7 PRO 250 IntelCore i9-11980HK vs CPU AMDRyzen AI 7 350 IntelCore i9-11980HK vs CPU AMDRyzen 9 270 Show 12 more

AMDRyzen 9 5900HX vs CPU AMDRyzen 7 5705GE AMDRyzen 9 5900HX vs CPU AMDRyzen 7 5705G AMDRyzen 9 5900HX vs CPU AMDRyzen 7 PRO 250 Show 12 more