AMD Ryzen 9 5900 vs Intel Core i9 12900H

We're comparing AMD Ryzen 9 5900 and Intel Core i9 12900H:
The AMD Ryzen 9 5900 have 12 total cores at base frequency of 3.0 GHz, while the Intel Core i9 12900H have 14 total cores at base frequency of 2.5 GHz.

General Info

Type

AMD Ryzen 9 5900

Desktop

Intel Core i9 12900H

Laptop

Company

AMD Ryzen 9 5900

AMD

Intel Core i9 12900H

Intel

Release Date

AMD Ryzen 9 5900

January 12, 2021

Intel Core i9 12900H

January 4, 2022

Family

AMD Ryzen 9 5900

Zen 3 (Vermeer)

Intel Core i9 12900H

Alder Lake

Generation

AMD Ryzen 9 5900

-

Intel Core i9 12900H

-

instruction set & Artitecture

AMD Ryzen 9 5900

x86-64

Intel Core i9 12900H

x86-64

Has GPU

AMD Ryzen 9 5900

No

Intel Core i9 12900H

Iris Xe Graphics (96EU)

Components

Performance Cores

P Cores

AMD Ryzen 9 5900

12

Intel Core i9 12900H

6

P Threads

AMD Ryzen 9 5900

24

Intel Core i9 12900H

12

Base Speed (P)

AMD Ryzen 9 5900

3.0 GHz

Intel Core i9 12900H

2.5 GHz

Turbo Speed (P)

AMD Ryzen 9 5900

4.7 GHz

Intel Core i9 12900H

5 GHz

Efficiency Cores

E Cores

AMD Ryzen 9 5900

-

Intel Core i9 12900H

8

E Threads

AMD Ryzen 9 5900

0

Intel Core i9 12900H

8

Base Speed (E)

AMD Ryzen 9 5900

-

Intel Core i9 12900H

1.8 GHz

Turbo Speed (E)

AMD Ryzen 9 5900

-

Intel Core i9 12900H

3.8 GHz

Total Cores

Total Cores

AMD Ryzen 9 5900

12

Intel Core i9 12900H

14

Total Threads

AMD Ryzen 9 5900

24

Intel Core i9 12900H

20

L1 Cache

AMD Ryzen 9 5900

32K (per core)

Intel Core i9 12900H

80K (per core)

L2 Cache

AMD Ryzen 9 5900

512 (per core)

Intel Core i9 12900H

1280K (per core)

L3 Cache

AMD Ryzen 9 5900

64MB (shared)

Intel Core i9 12900H

24MB(shared)

Specification

Bus Frequency

AMD Ryzen 9 5900

100 MHz

Intel Core i9 12900H

100 MHz

Multiplier

AMD Ryzen 9 5900

30x

Intel Core i9 12900H

25x

Technology

AMD Ryzen 9 5900

7 nm

Intel Core i9 12900H

10 nm

Socket

AMD Ryzen 9 5900

AM4

Intel Core i9 12900H

BGA-1744

Peak Temperature

AMD Ryzen 9 5900

95°C

Intel Core i9 12900H

100°C

Transistors

AMD Ryzen 9 5900

4.15 billions

Intel Core i9 12900H

-

Integrated GPU

Integrated GPU

AMD Ryzen 9 5900

-

Intel Core i9 12900H

Intel Iris Xe Graphics (96EU)

GPU Base Clock Speed

AMD Ryzen 9 5900

-

Intel Core i9 12900H

300 MHz

GPU Base Turbo Speed

AMD Ryzen 9 5900

-

Intel Core i9 12900H

1450 MHz

Shading Unit

AMD Ryzen 9 5900

-

Intel Core i9 12900H

768

TGP

AMD Ryzen 9 5900

-

Intel Core i9 12900H

15 W

GPU Flops

AMD Ryzen 9 5900

-

Intel Core i9 12900H

1.69 TFLOPS

Benchmark Performance

Cinebench(Single Core)

AMD Ryzen 9 5900

1591

Intel Core i9 12900H

1925

Cinebench(Multiple Core)

AMD Ryzen 9 5900

20852

Intel Core i9 12900H

16694

Passmarks(Single Core)

AMD Ryzen 9 5900

3417

Intel Core i9 12900H

3878

Passmarks(Multiple Core)

AMD Ryzen 9 5900

34333

Intel Core i9 12900H

29212

Geekbench(Single Core)

AMD Ryzen 9 5900

1706

Intel Core i9 12900H

1857

Geekbench(Multiple Core)

AMD Ryzen 9 5900

13062

Intel Core i9 12900H

12754

Miscellaneous

Memory Type

AMD Ryzen 9 5900

DDR4-3200

Intel Core i9 12900H

DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267

Maximum Memory

AMD Ryzen 9 5900

128 GB

Intel Core i9 12900H

64

Memory Channels

AMD Ryzen 9 5900

2

Intel Core i9 12900H

2

PCle Version

AMD Ryzen 9 5900

4.0

Intel Core i9 12900H

4.0

PCle Lanes

AMD Ryzen 9 5900

20

Intel Core i9 12900H

28

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