Intel Core i3-8100 vs AMD Ryzen 7 5800H Full Specs

Summary

4 Cores 4 Threads 3.6GHz	8 Cores 16 Threads 3.2GHz
TDP 65W	TDP 45W
Bandwidth 38.4GB/s DDR4	Bandwidth 68.3GB/s LPDDR4X·DDR4
iGPU UHD 630 1100MHz	iGPU Radeon Vega 8 2000MHz
Peak·FP32·FP16 422.4 GFLOPSFP16	Peak·FP32·FP16 4.1 TFLOPSFP16
Socket LGA 1151	Socket FP6

Highlights

Geekbench 6 Single

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

Core i3-81001,266

x1

Ryzen 7 5800H1,794

x1.42

Show Top Score

Core Config

4 Cores	8 Cores
4 Threads	16 Threads

Clocks

Base Clock 3.6GHz	Base Clock 3.2GHz
Boost Clock -	Boost Clock 4.4GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 32KB	L1i 32KB
L1d 32KB	L1d 32KB
L2 256KB	L2 512KB
L3 6MB	L3 16MB

Memory

Type DDR4	Type LPDDR4X·DDR4
Max Memory 64GB	Max Memory 32GB
ECC No	ECC No
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 2400MT/s	Speed 4266MT/s
Bandwidth 38.4GB/s	Bandwidth 68.3GB/s
Bandwidth Calculator Channels Transfer Rate2400MT/s Calculated Bandwidth 38.4GB/s	Bandwidth Calculator Channels Transfer Rate4266MT/s Calculated Bandwidth 68.3GB/s

Power & Thermals

TDP 65W	TDP 45W
cTDP-down -	cTDP-down 35W
cTDP-up -	cTDP-up 54W
Max Operating Temp 100°C Max	Max Operating Temp 105°C Max
Included Cooler 1	Included Cooler -

Chipset Bus

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

Expansion

PCIe PCIe 3.0 x16 15.8GB/sBandwidth

PCIe PCIe 3.0 x16 15.8GB/sBandwidth

iGPU

iGPU UHD 630 1100MHz	iGPU Radeon Vega 8 2000MHz
Shaders 192	Shaders 512
Boost Clock 1.1GHz	Boost Clock 2GHz
Peak·FP32·FP16 422.4 GFLOPSFP16	Peak·FP32·FP16 4.1 TFLOPSFP16

Chip

Manufacturer Intel	Manufacturer AMD
ISA x86-64	ISA x86-64
Architecture Skylake	Architecture Zen 3
Family Core 8th Gen	Family Ryzen 5000
Branding	Branding
Codename Coffee Lake-B Coffee Lake-4C-GT2Variant	Codename Cezanne -
Market Segment Desktop	Market Segment Laptop
Release Date Jan 1, 2018	Release Date Jan 12, 2021

Fabrication

Foundry Intel	Foundry TSMC
Fabrication Node 14nm++	Fabrication Node N7
Die Size 126mm²	Die Size 180mm²
Transistor Count 2.1 Billion	Transistor Count 10.7 Billion
Transistor Density 17 MTr/mm²	Transistor Density 59 MTr/mm²

Images

No images available

No images available

Used In

Laptops -	Laptops Alienware m15(R5, Early 2021)Pavilion Gaming 15(Early 2021)Victus 16(Mid 2021) Show 6 more
All-in-Ones iMac 21.5(Early 2019)	All-in-Ones Yoga AIO 7(Late 2021)

Competitors

IntelCore i3-8100 vs CPU AMDRyzen 5 7400F IntelCore i3-8100 vs CPU AMDRyzen 3 5305G IntelCore i3-8100 vs CPU AMDRyzen 3 5305GE Show 3 more

AMDRyzen 7 5800H vs CPU AMDRyzen 7 5705GE AMDRyzen 7 5800H vs CPU AMDRyzen 7 5705G AMDRyzen 7 5800H vs CPU IntelCore Ultra 7 355 Show 12 more