Intel Core i7 6500U vs AMD Ryzen 9 7945HX

VS

Intel Core i7 6500U

AMD Ryzen 9 7945HX

We compared two laptop CPUs: Intel Core i7 6500U with 2 cores 2.5GHz and AMD Ryzen 9 7945HX with 16 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 6500U 's Advantages

Lower TDP (15W vs 75W)

AMD Ryzen 9 7945HX 's Advantages

Released 7 years and 4 months late

Higher specification of memory (5200 vs 2133)

Larger memory bandwidth (83.2GB/s vs 34.1GB/s)

Newer PCIe version (5.0 vs 3.0)

Larger L3 cache size (64MB vs 4MB)

More modern manufacturing process (5nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 6500U

719

AMD Ryzen 9 7945HX +171%

1950

Cinebench R23 Multi Core

Intel Core i7 6500U

2072

AMD Ryzen 9 7945HX +1518%

33542

Geekbench 6 Single Core

Intel Core i7 6500U

1027

AMD Ryzen 9 7945HX +182%

2906

Geekbench 6 Multi Core

Intel Core i7 6500U

2074

AMD Ryzen 9 7945HX +836%

19413

Blender

Intel Core i7 6500U

22

AMD Ryzen 9 7945HX +2177%

501

Geekbench 5 Single Core

Intel Core i7 6500U

742

AMD Ryzen 9 7945HX +182%

2095

Geekbench 5 Multi Core

Intel Core i7 6500U

1655

AMD Ryzen 9 7945HX +1077%

19488

Passmark CPU Single Core

Intel Core i7 6500U

1695

AMD Ryzen 9 7945HX +140%

4076

Passmark CPU Multi Core

Intel Core i7 6500U

3261

AMD Ryzen 9 7945HX +1593%

55213

Intel Core i7 6500U

VS

AMD Ryzen 9 7945HX

General Parameters

Sep 2015

Release Date

Jan 2023

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Skylake

Core Architecture

Zen 4 (Dragon Range)

i7-6500U

Processor Number

-

BGA-1356

Socket

FL1

HD Graphics 520

Integrated Graphics

Radeon 610M

Package

1.7 billions

Transistor Count

13.1 billions

14 nm

Manufacturing Process

5 nm

15 W

Power Consumption

55-75 W

100 °C

Peak Operating Temperature

100°C

CPU Performance

2

Performance Cores

16

4

Performance Core Threads

32

2.5 GHz

Performance Core Base Frequency

2.5 GHz

3.1 GHz

Performance Core Turbo Frequency

5.4 GHz

2

Total Core Count

16

4

Total Thread Count

32

-

Bus Frequency

100 MHz

-

Multiplier

25x

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

1 MB per core

4 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2133, LPDDR3-1866, DDR3L-1600

Memory Types

DDR5-5200

32 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

34.1 GB/s

Max Memory Bandwidth

83.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

1500 MHz

1050 MHz

GPU Max Dynamic Frequency

2200 MHz

-

Shader Units

128

-

Texture Units

8

-

Raster Operation Units

4

-

Execution Units

2

-

Power Consumption

15 W

-

Graphics Performance

0.49 TFLOPS

Miscellaneous

Intel Core i7 6500U

Official Website

AMD Ryzen 9 7945HX

3.0

PCIe Version

5.0

12

PCIe Lanes

28

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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