Intel Core i7-680UM vs Intel Core m3-7Y30 Full Specs

Summary

2 Cores 4 Threads 1.46GHz	2 Cores 4 Threads 1GHz
TDP 18W	TDP 5W
Bandwidth 12.8GB/s DDR3	Bandwidth 29.9GB/s LPDDR3·DDR3L
iGPU HD 500MHz Gen 5	iGPU HD 615 900MHz
Peak·FP32·FP16 96 GFLOPSFP32	Peak·FP32·FP16 345.6 GFLOPSFP16
Socket BGA 1288	Socket BGA 1515

Core Config

2 Cores	2 Cores
4 Threads	4 Threads

Clocks

Base Clock 1.46GHz	Base Clock 1GHz
Boost Clock 2.53GHz	Boost Clock 2.6GHz
Overclocking Locked	Overclocking Locked

Cache

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

Memory

Type DDR3	Type LPDDR3·DDR3L
Max Memory 8GB	Max Memory 16GB
ECC No	ECC No
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 800MT/s	Speed 1866MT/s
Bandwidth 12.8GB/s	Bandwidth 29.9GB/s
Bandwidth Calculator Channels Transfer Rate800MT/s UC·Spec·OC 12.8GB/s	Bandwidth Calculator Channels Transfer Rate1866MT/s UC·Spec·OC 29.9GB/s

Power & Thermals

TDP 18W	TDP 5W
cTDP-down -	cTDP-down 4W
cTDP-up -	cTDP-up 7W
Max Operating Temp 105°C Max	Max Operating Temp 100°C Max
Voltage Range -	Voltage Range -

Chipset Bus

Bus Type DMI	Bus Type OPI
Bus Config 4 lanes	Bus Config 4 lanes
Bus Speed 2.5GT/s	Bus Speed 4GT/s
Bus Bandwidth 1.3GB/s	Bus Bandwidth 2GB/s

Expansion

PCIe PCIe 2.0 x16 8GB/sBandwidth

PCIe PCIe 3.0 x10 9.8GB/sBandwidth

iGPU

iGPU HD 500MHz Gen 5	iGPU HD 615 900MHz
Shaders 96	Shaders 192
Boost Clock 500MHz	Boost Clock 900MHz
Peak·FP32·FP16 96 GFLOPSFP32	Peak·FP32·FP16 345.6 GFLOPSFP16

Controller

Controller Model -	Controller Model 200 Series Y+
Codename -	Codename Kaby Lake
PCIe -	PCIe -

Chip

Manufacturer Intel	Manufacturer Intel
ISA x86-64	ISA x86-64
Architecture Westmere	Architecture Skylake
Family Core 1st Gen	Family Core 6th Gen
Branding	Branding
Codename Arrandale -	Codename Kaby Lake-H Kaby Lake-2C-GT2Variant
Market Segment Laptop	Market Segment Laptop
Release Date Sep 1, 2010	Release Date Jan 3, 2017

Fabrication

Foundry Intel	Foundry Intel
Other Foundries InteliGPU -	Other Foundries - IntelPCH
Fabrication Node 32nm 45nmiGPU -	Fabrication Node 14nm+ - 22nmPCH
Die Size 81mm² 114mm²iGPU -	Die Size 103mm² - 50mm²PCH
Transistor Count 382 Million 177 MillioniGPU	Transistor Count 1.8 Billion -
Transistor Density 5 MTr/mm² 2 MTr/mm²iGPU	Transistor Density 17 MTr/mm² -

Images

Used In

Tablets -

Tablets Surface Pro 5(Intel 7th Gen, Mid 2017)

Competitors

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