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

Summary

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

Core Config

2 Cores	2 Cores
4 Threads	4 Threads

Clocks

Base Clock 1GHz	Base Clock 1.46GHz
Boost Clock 2.6GHz	Boost Clock 2.53GHz
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 DDR3
Max Memory 16GB	Max Memory 8GB
ECC No	ECC No
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 1866MT/s	Speed 800MT/s
Bandwidth 29.9GB/s	Bandwidth 12.8GB/s
Bandwidth Calculator Channels Transfer Rate1866MT/s UC·Spec·OC 29.9GB/s	Bandwidth Calculator Channels Transfer Rate800MT/s UC·Spec·OC 12.8GB/s

Power & Thermals

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

Chipset Bus

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

Expansion

PCIe PCIe 3.0 x10 9.8GB/sBandwidth

PCIe PCIe 2.0 x16 8GB/sBandwidth

iGPU

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

Controller

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

Chip

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

Fabrication

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

Images

Used In

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

Tablets -

Competitors

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