Intel Core i5-11400H vs AMD Ryzen 7 5800H

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i5-11400H or Intel Core i5-11400H – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Core i5-11400H features 6 processor cores and has the capability to manage 12 threads concurrently.
It was released in Q2/2021 and belongs to the 11 generation of the Intel Core i5 series.
To use the Intel Core i5-11400H, you'll need a motherboard with a BGA 1787 socket.
The AMD Ryzen 7 5800H features 8 processor cores and has the capability to manage 16 threads concurrently.
It was released in Q2/2021 and belongs to the 4 generation of the AMD Ryzen 7 series.
To use the AMD Ryzen 7 5800H, you'll need a motherboard with a FP6 socket.
Mobile Segment Mobile
Intel Core i5-11400H Name AMD Ryzen 7 5800H
Intel Core i5 Family AMD Ryzen 7
11 Generation 4
Intel Core i 11000H Group AMD Ryzen 5000H
 
 

CPU Cores and Base Frequency

The Intel Core i5-11400H has 6 CPU cores and can calculate 12 threads in parallel.
The clock frequency of the Intel Core i5-11400H is 2.7 GHz
and turbo frequency for one core is 4.5 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The AMD Ryzen 7 5800H has 8 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the AMD Ryzen 7 5800H is 3.2 GHz
and turbo frequency for one core is 4.4 GHz.
4.5 GHz Turbo Frequency (1 core) 4.4 GHz
No Overclocking No
normal Core architecture normal
2.7 GHz Frequency 3.2 GHz
12 Threads 16
3.7 GHz Turbo Frequency (all cores) 3.8 GHz
Yes Hyperthreading Yes
6 CPU Cores 8
6x Cores 8x
 
 

Internal Graphics

The Intel Core i5-11400H has integrated graphics, called iGPU for short.
Specifically, the Intel Core i5-11400H uses the Intel UHD Graphics 11th Gen (16 EU), which has 128 texture shaders
and 16 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The AMD Ryzen 7 5800H has integrated graphics, called iGPU for short.
Specifically, the AMD Ryzen 7 5800H uses the AMD Radeon 8 Graphics (Renoir), which has 512 texture shaders
and 8 execution units.
0.35 GHz GPU frequency 1.75 GHz
Q2/2021 Release date Q1/2020
12 Direct X 12
Intel UHD Graphics 11th Gen (16 EU) GPU name AMD Radeon 8 Graphics (Renoir)
10 nm Technology 7 nm
-- Max. displays --
128 Shaders 512
64.0 GB Max. GPU Memory 2.0 GB
16 Execution units 8
11 Generation 9
1.45 GHz GPU (Turbo) --
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
Decode / Encode AVC Decode / Encode
Decode VC-1 Decode
Decode / Encode VP9 Decode / Encode
Decode / Encode h265 / HEVC (10 bit) Decode / Encode
Decode / Encode h264 Decode / Encode
Decode / Encode VP8 Decode / Encode
Decode / Encode h265 / HEVC (8 bit) Decode / Encode
Decode / Encode JPEG Decode / Encode
Decode AV1 No
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 51.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 64.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 51.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
2 Memory channels 2
128.0 GB Max. Memory 64.0 GB
pci PCIe pci
Yes AES-NI Yes
No ECC No
51.2 GB/s Bandwidth 51.2 GB/s
DDR4-3200 Memory type DDR4-3200
 
 

Thermal Management

The processor has a thermal design power (TDP) of 45 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
None TDP up 80 W
100 °C Tjunction max 105 °C
45 W TDP (PL1 / PBP) 45 W
35 W TDP down None
 
 

Technical details

The Intel Core i5-11400H is manufactured using a 10 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 12.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD Ryzen 7 5800H is manufactured using a 7 nm process.
In total, this processor boasts a generous 16.0 MB cache.
Q2/2021 Release date Q2/2021
-- Part Number --
5.0 MB L2-Cache 4.0 MB
VT-x, VT-x EPT, VT-d Virtualization AMD-V, SVM
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4a, SSE4.1, SSE4.2, FMA3, AVX2
Monolithic Chip design Chiplet
Tiger Lake H Architecture Cezanne (Zen 3)
10 nm Technology 7 nm
BGA 1787 Socket FP6
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux, Windows 11
250 $ Release price --
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
12.0 MB L3-Cache 16.0 MB
 
 

Benchmarks

Estimated results for PassMark CPU Mark

AMD Ryzen 7 5800H
8C 16T @ 3.2 GHz
21288
21288
Intel Core i5-11400H
6C 12T @ 2.7 GHz
15914
15914

Cinebench R23 (Multi-Core)

AMD Ryzen 7 5800H
8C 16T @ 3.2 GHz
12179
12179
Intel Core i5-11400H
6C 12T @ 2.7 GHz
9237
9237

Geekbench 5, 64bit (Multi-Core)

AMD Ryzen 7 5800H
8C 16T @ 3.2 GHz
8397
8397
Intel Core i5-11400H
6C 12T @ 2.7 GHz
6576
6576

Geekbench 6 (Multi-Core)

AMD Ryzen 7 5800H
8C 16T @ 3.2 GHz
7816
7816
Intel Core i5-11400H
6C 12T @ 2.7 GHz
6237
6237

CPU-Z Benchmark 17 (Multi-Core)

AMD Ryzen 7 5800H
8C 16T @ 3.2 GHz
5156
5156
Intel Core i5-11400H
6C 12T @ 2.7 GHz
3669
3669

Cinebench R20 (Multi-Core)

AMD Ryzen 7 5800H
8C 16T @ 3.2 GHz
5051
5051
Intel Core i5-11400H
6C 12T @ 2.7 GHz
3745
3745

Geekbench 6 (Single-Core)

Intel Core i5-11400H
6C 12T @ 2.7 GHz
1922
1922
AMD Ryzen 7 5800H
8C 16T @ 3.2 GHz
1766
1766

Geekbench 5, 64bit (Single-Core)

AMD Ryzen 7 5800H
8C 16T @ 3.2 GHz
1461
1461
Intel Core i5-11400H
6C 12T @ 2.7 GHz
1442
1442

Cinebench R23 (Single-Core)

AMD Ryzen 7 5800H
8C 16T @ 3.2 GHz
1427
1427
Intel Core i5-11400H
6C 12T @ 2.7 GHz
1415
1415

Cinebench R20 (Single-Core)

AMD Ryzen 7 5800H
8C 16T @ 3.2 GHz
560
560
Intel Core i5-11400H
6C 12T @ 2.7 GHz
545
545