Home Comparison AMD Ryzen 9 7940HX vs Intel Core i5 11400H

AMD Ryzen 9 7940HX vs Intel Core i5 11400H

AMD Ryzen 9 7940HX
VS
Intel Core i5 11400H
AMD Ryzen 9 7940HX
Intel Core i5 11400H
We compared two laptop CPUs: AMD Ryzen 9 7940HX with 16 cores 2.4GHz and Intel Core i5 11400H with 6 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7940HX 's Advantages
Released 2 years and 8 months late
Better graphics card performance
Higher specification of memory (5200 vs 3200)
Larger memory bandwidth (83.2GB/s vs 51.2GB/s)
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (64MB vs 12MB)
More modern manufacturing process (5nm vs 10nm)
Intel Core i5 11400H 's Advantages
Higher base frequency (2.7GHz vs 2.4GHz)
Lower TDP (45W vs 55W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 9 7940HX +27%
1864
Intel Core i5 11400H
1464
Cinebench R23 Multi Core
AMD Ryzen 9 7940HX +258%
33370
Intel Core i5 11400H
9315
Geekbench 6 Single Core
AMD Ryzen 9 7940HX +45%
2688
Intel Core i5 11400H
1849
Geekbench 6 Multi Core
AMD Ryzen 9 7940HX +196%
15655
Intel Core i5 11400H
5279
Blender
AMD Ryzen 9 7940HX +338%
575
Intel Core i5 11400H
131
AMD Ryzen 9 7940HX
VS
Intel Core i5 11400H

General Parameters

Jan 2024
Release Date
May 2021
AMD
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Dragon Range)
Core Architecture
Tiger Lake H45
-
Processor Number
i5-11400H
AMD Socket FL1
Socket
BGA-1787
Radeon 610M
Integrated Graphics
UHD Graphics for 11th Gen (16 EU)

Package

13.14 billions
Transistor Count
-
5 nm
Manufacturing Process
10 nm
55 W
Power Consumption
35-45 W
100°C
Peak Operating Temperature
100 °C

CPU Performance

16
Performance Cores
6
32
Performance Core Threads
12
2.4 GHz
Performance Core Base Frequency
2.2-2.7 GHz
5.2 GHz
Performance Core Turbo Frequency
4.5 GHz
16
Total Core Count
6
32
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
24
Multiplier
22-27x
64 K per core
L1 Cache
96 K per core
1 MB per core
L2 Cache
1280 K per core
64 MB
L3 Cache
12 MB shared
Yes
Unlocked Multiplier
No

Memory Parameters

DDR5-5200
Memory Types
DDR4-3200
64 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
83.2 GB/s
Max Memory Bandwidth
51.2 GB/s
-
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
400 MHz
GPU Base Frequency
350 MHz
2200 MHz
GPU Max Dynamic Frequency
1450 MHz
128
Shader Units
128
8
Texture Units
16
4
Raster Operation Units
8
2
Execution Units
16
15 W
Power Consumption
15 W
0.563 TFLOPS
Graphics Performance
0.382 TFLOPS

Miscellaneous

Official Website
Intel Core i5 11400H
5.0
PCIe Version
4.0
28
PCIe Lanes
20

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