Intel Core i5-8259U vs Intel Core i5-1035G7 Full Specs

Summary

4 Cores 8 Threads 2.3GHz	4 Cores 8 Threads 1.2GHz
TDP 28W	TDP 15W
Bandwidth 42.7GB/s DDR4·LPDDR3	Bandwidth 59.7GB/s LPDDR4·DDR4
iGPU Iris Plus 655 1050MHz	iGPU Iris Plus 64EU 1050MHz
Peak·FP32·FP16 806.4 GFLOPSFP16	Peak·FP32·FP16 2.15 TFLOPSFP16
Socket BGA 1528	Socket BGA 1526

Highlights

Geekbench 6 Single

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

Core i5-8259U1,197

x1

Core i5-1035G71,340

x1.12

Show Top Score

Core Config

4 Cores	4 Cores
8 Threads	8 Threads

Clocks

Base Clock 2.3GHz	Base Clock 1.2GHz
Boost Clock 3.8GHz	Boost Clock 3.7GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 32KB	L1i 32KB
L1d 32KB	L1d 48KB
L2 256KB	L2 512KB
L3 6MB	L3 6MB
L4 Cache 128MB	L4 Cache -

Memory

Type DDR4·LPDDR3	Type LPDDR4·DDR4
Max Memory 64GB	Max Memory 32GB
ECC No	ECC No
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 2666MT/s	Speed 3733MT/s
Bandwidth 42.7GB/s	Bandwidth 59.7GB/s
Bandwidth Calculator Channels Transfer Rate2666MT/s Calculated Bandwidth 42.7GB/s	Bandwidth Calculator Channels Transfer Rate3733MT/s Calculated Bandwidth 59.7GB/s

Power & Thermals

TDP 28W	TDP 15W
cTDP-down 20W	cTDP-down 12W
cTDP-up -	cTDP-up 25W
Max Operating Temp 100°C Max	Max Operating Temp 100°C Max

Chipset Bus

Bus Type DMI	Bus Type OPI
Bus Config 4 lanes	Bus Config 4 lanes
Bus Speed 8GT/s	Bus Speed 4GT/s
Bus Bandwidth 4GB/s	Bus Bandwidth 2GB/s

Expansion

PCIe PCIe 3.0 x16 15.8GB/sBandwidth

PCIe PCIe 3.0 x8 7.9GB/sBandwidth

iGPU

iGPU Iris Plus 655 1050MHz	iGPU Iris Plus 64EU 1050MHz
Shaders 384	Shaders 512
Boost Clock 1.05GHz	Boost Clock 1.05GHz
Peak·FP32·FP16 806.4 GFLOPSFP16	Peak·FP32·FP16 2.15 TFLOPSFP16

NPU

NPU Model -

NPU Model GNA 1.0

Controller

Controller Model 300 Series U+	Controller Model 495 Series U+
Codename Coffee Lake	Codename Ice Lake
PCIe -	PCIe -

Chip

Manufacturer Intel	Manufacturer Intel
ISA x86-64	ISA x86-64
Architecture Skylake	Architecture Ice Lake
Family Core 8th Gen	Family Core 10th Gen
Branding	Branding
Codename Coffee Lake-U Coffee Lake-4C-GT3Variant -	Codename Ice Lake-U - Sunny CoveP-Core
Market Segment Laptop	Market Segment Laptop
Release Date Apr 5, 2018	Release Date Aug 1, 2019

Fabrication

Foundry Intel	Foundry Intel
Other Foundries InteleDRAM IntelPCH	Other Foundries - IntelPCH
Fabrication Node 14nm++ 14nmeDRAM 14nmPCH	Fabrication Node 10nm+ - 14nmPCH
Die Size 148mm² 63mm²eDRAM 37mm²PCH	Die Size 122mm² - 54mm²PCH
Transistor Count 2.5 Billion	Transistor Count 7 Billion
Transistor Density 17 MTr/mm²	Transistor Density 57 MTr/mm²

Images

No images available

No images available

Used In

Laptops MacBook Pro 13(Four Ports, Mid 2018)

Laptops Surface Laptop 3 13(Late 2019)Surface Laptop 3 15(Late 2019)Surface Book 3 13(Mid 2020)

Competitors

IntelCore i5-8259U vs CPU AMDRyzen 3 PRO 210 IntelCore i5-8259U vs CPU AMDRyzen AI 5 PRO 340 IntelCore i5-8259U vs CPU AMDRyzen AI 5 340 Show 12 more

IntelCore i5-1035G7 vs CPU AMDRyzen 3 PRO 210 IntelCore i5-1035G7 vs CPU IntelCore Ultra 5 332 IntelCore i5-1035G7 vs CPU IntelCore Ultra 5 322 Show 12 more