Intel Core i5 9400H vs AMD Ryzen 9 4900H

VS

Intel Core i5 9400H

AMD Ryzen 9 4900H

We compared two laptop CPUs: Intel Core i5 9400H with 4 cores 2.5GHz and AMD Ryzen 9 4900H with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 9400H 's Advantages

Lower TDP (45W vs 54W)

AMD Ryzen 9 4900H 's Advantages

Released 11 months late

Higher specification of memory (4266 vs 2666)

Larger memory bandwidth (68.27GB/s vs 41.8GB/s)

Higher base frequency (3.3GHz vs 2.5GHz)

More modern manufacturing process (7nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i5 9400H

1366

AMD Ryzen 9 4900H +22%

1678

Geekbench 6 Multi Core

Intel Core i5 9400H

3833

AMD Ryzen 9 4900H +59%

6103

Geekbench 5 Single Core

Intel Core i5 9400H

1101

AMD Ryzen 9 4900H +9%

1210

Geekbench 5 Multi Core

Intel Core i5 9400H

3804

AMD Ryzen 9 4900H +98%

7541

Passmark CPU Single Core

Intel Core i5 9400H

2490

AMD Ryzen 9 4900H +8%

2703

Passmark CPU Multi Core

Intel Core i5 9400H

8217

AMD Ryzen 9 4900H +132%

19102

Intel Core i5 9400H

VS

AMD Ryzen 9 4900H

General Parameters

Apr 2019

Release Date

Mar 2020

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Coffee Lake

Core Architecture

Zen 2

i5-9400H

Processor Number

-

BGA-1440

Socket

FP6

UHD Graphics 630

Integrated Graphics

Radeon Vega 8

Package

14 nm

Manufacturing Process

7 nm

45 W

Power Consumption

35-54 W

100 °C

Peak Operating Temperature

105 °C

CPU Performance

4

Performance Cores

8

Performance Core Threads

16

2.5 GHz

Performance Core Base Frequency

3.3 GHz

4.3 GHz

Performance Core Turbo Frequency

4.4 GHz

4

Total Core Count

8

Total Thread Count

16

-

Bus Frequency

100 MHz

25x

Multiplier

33x

32 K per core

L1 Cache

-

256 K per core

L2 Cache

512 K per core

8 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2666, LPDDR3-2133

Memory Types

DDR4-3200, LPDDR4X-4266

128 GB

Max Memory Size

64 GB

2

Max Memory Channels

4

41.8 GB/s

Max Memory Bandwidth

68.27 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

350 MHz

GPU Base Frequency

-

1100 MHz

GPU Max Dynamic Frequency

1750 MHz

192

Shader Units

512

24

Texture Units

32

3

Raster Operation Units

8

24

Execution Units

-

15 W

Power Consumption

15 W

4096x2304 - 60 Hz

Max Resolution

-

0.38 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i5 9400H

Official Website

AMD Ryzen 9 4900H

3.0

PCIe Version

3.0

16

PCIe Lanes

16

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

Related CPU Comparisons

1

Intel Core i5 9400H vs AMD Ryzen 9 5900HX

2

Intel Core i5 9400H vs Intel Core i3 6006U

3

Intel Core i5 9400H vs Intel Core i5 9300HF

4

Intel Core i5 9400H vs Qualcomm Snapdragon X Elite X1E 80 100

5

Intel Core i5 9400H vs Intel Core i3 10110Y

6

Intel Core i5 9400H vs AMD Ryzen 7 4800U

7

Intel Core i5 9400H vs AMD Ryzen 9 5900H

8

Intel Core i5 9400H vs Intel Pentium Gold 7505

9

Intel Core i5 9400H vs AMD Ryzen 7 8840U

10

Intel Core i5 9400H vs Intel Core i5 7300HQ

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

7

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

10

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market