Intel Core i5-660 vs AMD Ryzen 3 5305G Full Specs

Summary

2 Cores 4 Threads 3.33GHz	4 Cores 8 Threads 4GHz
TDP 73W	TDP 65W
Bandwidth 21.3GB/s DDR3	Bandwidth 51.2GB/s DDR4
iGPU 0	iGPU Radeon Vega 6 1700MHz
Peak·FP32·FP16 -	Peak·FP32·FP16 2.61 TFLOPSFP16
Socket LGA 1156	Socket AM4

Highlights

Geekbench 6 Single

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

Core i5-660526

x1

Ryzen 3 5305G1,775

x3.37

Show Top Score

Core Config

2 Cores	4 Cores
4 Threads	8 Threads

Clocks

Base Clock 3.33GHz	Base Clock 4GHz
Boost Clock 3.6GHz	Boost Clock 4.2GHz
Overclocking Locked	Overclocking Unlocked

Cache

L1i 32KB	L1i 32KB
L1d 32KB	L1d 32KB
L2 256KB	L2 512KB
L3 4MB	L3 8MB

Memory

Type DDR3	Type DDR4
Max Memory 16GB	Max Memory 128GB
ECC No	ECC No
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 1333MT/s	Speed 3200MT/s
Bandwidth 21.3GB/s	Bandwidth 51.2GB/s
Bandwidth Calculator Channels Transfer Rate1333MT/s Calculated Bandwidth 21.3GB/s	Bandwidth Calculator Channels Transfer Rate3200MT/s Calculated Bandwidth 51.2GB/s

Power & Thermals

TDP 73W	TDP 65W
cTDP-down -	cTDP-down 45W
Peak Power -	Peak Power 67W
Max Operating Temp -	Max Operating Temp 95°C Max
T-Case 72.6°C Max	T-Case -
Voltage Range -	Voltage Range -
Included Cooler 1	Included Cooler -

Chipset Bus

Bus Type DMI	Bus Type PCIe
Bus Config 4 lanes	Bus Config 4 lanes
Bus Speed 2.5GT/s	Bus Speed 8GT/s
Bus Bandwidth 1.3GB/s	Bus Bandwidth 4GB/s

Expansion

PCIe PCIe 2.0 x16 8GB/sBandwidth

PCIe PCIe 3.0 x20 19.7GB/sBandwidth

iGPU

iGPU 0	iGPU Radeon Vega 6 1700MHz
Shaders -	Shaders 384
Boost Clock -	Boost Clock 1.7GHz
Peak·FP32·FP16 -	Peak·FP32·FP16 2.61 TFLOPSFP16

Chip

Manufacturer Intel	Manufacturer AMD
ISA x86-64	ISA x86-64
Architecture Westmere	Architecture Zen 3
Family Core 1st Gen	Family Ryzen 5000
Branding	Branding
Codename Clarkdale	Codename Cezanne
Market Segment Desktop	Market Segment Desktop
Release Date Jan 1, 2010	Release Date Feb 26, 2025

Fabrication

Foundry Intel	Foundry TSMC
Other Foundries InteliGPU	Other Foundries -
Fabrication Node 32nm 45nmiGPU	Fabrication Node N7 -
Die Size 81mm² 114mm²iGPU	Die Size 180mm² -
Transistor Count 382 Million 177 MillioniGPU	Transistor Count 10.7 Billion -
Transistor Density 5 MTr/mm² 2 MTr/mm²iGPU	Transistor Density 59 MTr/mm² -

Images

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Competitors

IntelCore i5-660 vs CPU AMDRyzen 5 8400F IntelCore i5-660 vs CPU AMDRyzen 5 5605G IntelCore i5-660 vs CPU AMDRyzen 7 9700X Show 12 more

AMDRyzen 3 5305G vs CPU AMDRyzen 3 5305GE AMDRyzen 3 5305G vs CPU AMDRyzen 5 5605G AMDRyzen 3 5305G vs CPU AMDRyzen 5 5605GE Show 12 more