AMD Ryzen 5 3450U vs Apple M3 Max

VS

AMD Ryzen 5 3450U Apple M3 Max

We compared two laptop CPUs: AMD Ryzen 5 3450U with 4 cores 2.1GHz and Apple M3 Max with 16 cores 4.05GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 3450U 's Advantages

Lower TDP (12W vs 40W)

Apple M3 Max 's Advantages

Released 3 years and 9 months late

Better graphics card performance

Higher specification of memory (LPDDR5-6400 vs DDR4-2400)

Larger memory bandwidth (409.6GB/s vs 38.4GB/s)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (4.05GHz vs 2.1GHz)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 3450U

886

Apple M3 Max +122%

1968

Cinebench R23 Multi Core

AMD Ryzen 5 3450U

3181

Apple M3 Max +659%

24163

Geekbench 6 Single Core

AMD Ryzen 5 3450U

961

Apple M3 Max +235%

3227

Geekbench 6 Multi Core

AMD Ryzen 5 3450U

2403

Apple M3 Max +781%

21173

Blender

AMD Ryzen 5 3450U

33

Apple M3 Max +1187%

425

Passmark CPU Single Core

AMD Ryzen 5 3450U

1914

Apple M3 Max +150%

4793

Passmark CPU Multi Core

AMD Ryzen 5 3450U

6726

Apple M3 Max +495%

40041

AMD Ryzen 5 3450U

VS

Apple M3 Max

General Parameters

Jan 2020

Release Date

Oct 2023

AMD

Manufacturer

Apple

Laptop

Type

Laptop

x86-64

Instruction Set

ARMv8

Zen+

Core Architecture

Apple M3

FP5

Socket

Apple M-Socket

Radeon Vega 8

Integrated Graphics

Apple M3 Max GPU (38-core)

Package

-

Transistor Count

92 billions

12 nm

Manufacturing Process

3 nm

FP5

Socket

Apple M-Socket

12-35 W

Power Consumption

40 W

105 °C

Peak Operating Temperature

100°C

CPU Performance

4

Performance Cores

12

8

Performance Core Threads

12

2.1 GHz

Performance Core Base Frequency

4.05 GHz

3.5 GHz

Performance Core Turbo Frequency

4.05 GHz

-

Efficiency Cores

4

-

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

2.75 GHz

-

Efficiency Core Turbo Frequency

2.57 GHz

4

Total Core Count

16

8

Total Thread Count

16

100 MHz

Bus Frequency

-

21x

Multiplier

40x

64 K per core

L1 Cache

192 K per core

512 K per core

L2 Cache

32 MB shared

4 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2400

Memory Types

LPDDR5-6400

32 GB

Max Memory Size

128 GB

2

Max Memory Channels

8

38.4 GB/s

Max Memory Bandwidth

409.6 GB/s

-

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

500 MHz

2400 MHz

GPU Max Dynamic Frequency

1600 MHz

512

Shader Units

5120

32

Texture Units

320

8

Raster Operation Units

160

8

Execution Units

640

65 W

Power Consumption

-

3840x2160 - 60 Hz

Max Resolution

-

1.13 TFLOPS

Graphics Performance

16.4 TFLOPS

Miscellaneous

AMD Ryzen 5 3450U

Official Website

-

3.0

PCIe Version

4.0

12

PCIe Lanes

-

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