Intel Core i5 11400H vs AMD Ryzen 7 6800H

We compared two laptop CPUs: the 2.2-2.7 GHz Intel Core i5 11400H with 6-cores against the 3.2 GHz AMD Ryzen 7 6800H with 8-cores. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.


General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Multi-Core Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of power consumption
Integrated Graphics
iGPU capabilities for gaming and 3D-intensive tasks
NanoReview Final Score
Generic CPU rating

Key Differences

What are the key differences between 6800H and 11400H
Advantages of Intel Core i5 11400H
  • Supports up to 128 GB DDR4-3200 RAM
Advantages of AMD Ryzen 7 6800H
  • More modern manufacturing process – 6 versus 10 nanometers
  • Around 25.6 GB/s (50%) higher theoretical memory bandwidth
  • Newer - released 8-months later
  • Has 2 more physical cores
  • Has 4096 KB larger L3 cache size
  • 4% higher Turbo Boost frequency (4.7 GHz vs 4.5 GHz)

Test in Benchmarks

Comparing the performance of CPUs across various tasks

Cinebench R23

Reputable cross-platform benchmark for high-performance processors
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)

GeekBench v6

The new version of this benchmark emulates common operations often used in real-world apps
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
File compression 486.2 MB/sec 1004.2 MB/sec
Clang compilation 60.8 Klines/sec 82.3 Klines/sec
HTML 5 Browser 122.6 pages/sec 221.1 pages/sec
PDF Renderer 192.9 Mpixels/sec 331.1 Mpixels/sec
Text processing 191.8 pages/sec 215.4 pages/sec
Background blur 38.5 images/sec 52 images/sec
Photo processing 53.2 images/sec 88.2 images/sec
Ray tracing 13.3 Mpixels/sec 20.6 Mpixels/sec
Sources: GeekBench [1], [2]


Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Integer math 54.6 GOps/sec 88.7 GOps/sec
Floating point math 32.9 GOps/sec 49.3 GOps/sec
Find prime numbers 49M Primes/sec 58M Primes/sec
Random string sorting 23.4M Strings/sec 32.1M Strings/sec
Data encryption 9.8 GBytes/sec 18.9 GBytes/sec
Data compression 199.1 MBytes/sec 303 MBytes/sec
Physics 675 Frames/sec 1054 Frames/sec
Extended instructions 13.6B Matrices/sec 20.6B Matrices/sec
Sources: PassMark [3], [4]


Full technical specification of Intel Core i5 11400H and AMD Ryzen 7 6800H


Vendor Intel AMD
Released May 11, 2021 January 4, 2022
Type Laptop Laptop
instruction set x86-64 x86-64
Codename Tiger Lake Zen 3+ (Rembrandt)
Model number i5-11400H -
Integrated GPU UHD Graphics for 11th Gen (16 EU) Radeon 680M


Performance Cores
P-Cores 6 8
P-Threads 12 16
Base Frequency (P) 2.2-2.7 GHz 3.2 GHz
Turbo Boost Frequency (P) 4.5 GHz 4.7 GHz
Total Cores 6 8
Total Threads 12 16
Bus Frequency 100 MHz 100 MHz
Multiplier 22-27x 32x
Bus Bandwidth 8 GT/s -
L1 Cache 96K (per core) 64K (per core)
L2 Cache 1280K (per core) 512K (per core)
L3 Cache 12MB (shared) 16MB (shared)
Unlocked Multiplier No No


Fabrication process 10 nm 6 nm
TDP (PL1) 35-45 W (configurable) 45 W
Socket BGA-1787 FP7
Peak temperature 100°C 95°C


Integrated Graphics Intel UHD Graphics for 11th Gen (16 EU) AMD Radeon 680M
GPU Base Clock 350 MHz 2000 MHz
GPU Boost Clock 1450 MHz 2200 MHz
Shading Units 128 768
TMUs 16 48
ROPs 8 32
Execution Units 16 12
TGP 15 W 15 W
0.382 TFLOPS
3.686 TFLOPS

Memory Support

Memory types - DDR4-3200 - DDR5-4800
- LPDDR5-6400
Memory Size 128 GB 64 GB
Max. Memory Channels 2 2
Max. Memory Bandwidth 51.2 GB/s 76.8 GB/s
ECC Support No No


Official site Intel Core i5 11400H official page AMD Ryzen 7 6800H official page
PCI Express Version 4.0 4.0
PCI Express Lanes 20 20

Cast your vote

Choose between two processors
47 (12.8%)
319 (87.2%)
Total votes: 366


So which CPU will you choose: AMD Ryzen 7 6800H or Intel Core i5 11400H?