Intel Core M-5Y31 vs Intel Core M-5Y71 Full Specs

Summary

2 Cores 4 Threads 900MHz	2 Cores 4 Threads 1.2GHz
TDP 4.5W	TDP 4.5W
Bandwidth 29.9GB/s LPDDR3·DDR3L	Bandwidth 29.9GB/s LPDDR3·DDR3L
iGPU HD 5300 850MHz	iGPU HD 5300 900MHz
Peak·FP32·FP16 652.8 GFLOPSFP16	Peak·FP32·FP16 691.2 GFLOPSFP16
Socket BGA 1234	Socket BGA 1234

Highlights

Geekbench 6 Single

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

Core M-5Y31745

x1

Core M-5Y71810

x1.09

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Core Config

2 Cores	2 Cores
4 Threads	4 Threads

Clocks

Base Clock 900MHz	Base Clock 1.2GHz
Boost Clock 2.4GHz	Boost Clock 2.9GHz
Overclocking Locked	Overclocking Locked

Cache

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

Memory

Type LPDDR3·DDR3L	Type LPDDR3·DDR3L
Max Memory 16GB	Max Memory 16GB
ECC No	ECC No
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 1866MT/s	Speed 1866MT/s
Bandwidth 29.9GB/s	Bandwidth 29.9GB/s
Bandwidth Calculator Channels Transfer Rate1866MT/s Calculated Bandwidth 29.9GB/s	Bandwidth Calculator Channels Transfer Rate1866MT/s Calculated Bandwidth 29.9GB/s

Power & Thermals

TDP 4.5W	TDP 4.5W
cTDP-down 4W	cTDP-down 4W
cTDP-up 6W	cTDP-up 6W
Max Operating Temp 95°C Max	Max Operating Temp 95°C Max
Included Cooler 0	Included Cooler 0

Chipset Bus

Bus Type DMI	Bus Type DMI
Bus Config 4 lanes	Bus Config 4 lanes
Bus Speed 5GT/s	Bus Speed 5GT/s
Bus Bandwidth 2.5GB/s	Bus Bandwidth 2.5GB/s

Expansion

PCIe PCIe 2.0 x12 6GB/sBandwidth

PCIe PCIe 2.0 x12 6GB/sBandwidth

iGPU

iGPU HD 5300 850MHz	iGPU HD 5300 900MHz
Shaders 192	Shaders 192
Boost Clock 850MHz	Boost Clock 900MHz
Peak·FP32·FP16 652.8 GFLOPSFP16	Peak·FP32·FP16 691.2 GFLOPSFP16

Controller

Controller Model 9 Series Y+	Controller Model 9 Series Y+
Codename Wildcat Point-LP	Codename Wildcat Point-LP
PCIe -	PCIe -

Chip

Manufacturer Intel	Manufacturer Intel
ISA x86-64	ISA x86-64
Architecture Broadwell	Architecture Broadwell
Family Core 5th Gen	Family Core 5th Gen
Branding	Branding
Codename Broadwell-U Broadwell-2C-GT2Variant	Codename Broadwell-U Broadwell-2C-GT2Variant
Market Segment Laptop	Market Segment Laptop
Release Date Oct 1, 2014	Release Date Oct 1, 2014

Fabrication

Foundry Intel	Foundry Intel
Other Foundries IntelPCH	Other Foundries IntelPCH
Fabrication Node 14nm 22nmPCH	Fabrication Node 14nm 22nmPCH
Die Size 82mm² 52mm²PCH	Die Size 82mm² 52mm²PCH
Transistor Count 1.3 Billion	Transistor Count 1.3 Billion
Transistor Density 16 MTr/mm²	Transistor Density 16 MTr/mm²

Images

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Competitors

IntelCore M-5Y31 vs CPU AMDRyzen 7 PRO 250 IntelCore M-5Y31 vs CPU AMDRyzen 3 PRO 210 IntelCore M-5Y31 vs CPU AMDRyzen 7 250 Show 11 more

IntelCore M-5Y71 vs CPU AMDRyzen 7 PRO 250 IntelCore M-5Y71 vs CPU AMDRyzen 3 PRO 210 IntelCore M-5Y71 vs CPU AMDRyzen 7 250 Show 12 more