Intel Core i7 8559U vs Intel Core i7 6500U

VS

Intel Core i7 8559U

Intel Core i7 6500U

We compared two laptop CPUs: Intel Core i7 8559U with 4 cores 2.7GHz and Intel Core i7 6500U with 2 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 8559U 's Advantages

Released 2 years and 7 months late

Higher specification of memory (2400 vs 2133)

Larger memory bandwidth (37.5GB/s vs 34.1GB/s)

Higher base frequency (2.7GHz vs 2.5GHz)

Larger L3 cache size (8MB vs 4MB)

Intel Core i7 6500U 's Advantages

Lower TDP (15W vs 28W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i7 8559U +37%

1416

Intel Core i7 6500U

1027

Geekbench 6 Multi Core

Intel Core i7 8559U +134%

4869

Intel Core i7 6500U

2074

Blender

Intel Core i7 8559U +213%

69

Intel Core i7 6500U

22

Intel Core i7 8559U

VS

Intel Core i7 6500U

General Parameters

Apr 2018

Release Date

Sep 2015

Intel

Manufacturer

Intel

Laptop

Type

Laptop

-

Instruction Set

x86-64

Kaby Lake-R

Core Architecture

Skylake

-

Processor Number

i7-6500U

Intel BGA 1356

Socket

BGA-1356

Iris Pro Plus

Integrated Graphics

HD Graphics 520

Core i7 (Kaby Lake-U Refresh)

Generation

-

Package

-

Transistor Count

1.7 billions

14 nm

Manufacturing Process

14 nm

28 W

Power Consumption

15 W

72 °C

Peak Operating Temperature

100 °C

Intel

Foundry

-

123 mm²

Die Size

-

CPU Performance

-

Performance Cores

2

-

Performance Core Threads

4

2.7 GHz

Performance Core Base Frequency

2.5 GHz

4.5 GHz

Performance Core Turbo Frequency

3.1 GHz

4

Total Core Count

2

8

Total Thread Count

4

100 MHz

Bus Frequency

-

27.0

Multiplier

-

64 KB per core

L1 Cache

64 K per core

256 KB per core

L2 Cache

256 K per core

8 MB shared

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR4-2400, LPDDR3-2133

Memory Types

DDR4-2133, LPDDR3-1866, DDR3L-1600

32 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

37.5 GB/s

Max Memory Bandwidth

34.1 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

-

1200 MHz

GPU Max Dynamic Frequency

1050 MHz

Miscellaneous

Intel Core i7 8559U

Official Website

Intel Core i7 6500U

-

PCIe Version

3.0

-

PCIe Lanes

12

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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