Intel Core i7-11700B vs AMD Ryzen 7 5800H

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i7-11700B or Intel Core i7-11700B – 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 i7-11700B features 8 processor cores and has the capability to manage 16 threads concurrently.
It was released in Q2/2021 and belongs to the 11 generation of the Intel Core i7 series.
To use the Intel Core i7-11700B, you'll need a motherboard with a LGA 1200 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.
Intel Core i 11000H Group AMD Ryzen 5000H
11 Generation 4
Mobile Segment Mobile
Intel Core i7-11700B Name AMD Ryzen 7 5800H
Intel Core i7 Family AMD Ryzen 7
 
 

CPU Cores and Base Frequency

The Intel Core i7-11700B has 8 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the Intel Core i7-11700B is 3.2 GHz
and turbo frequency for one core is 5.3 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.
16 Threads 16
8x Cores 8x
8 CPU Cores 8
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking No
5.3 GHz Turbo Frequency (1 core) 4.4 GHz
3.2 GHz Frequency 3.2 GHz
4.0 GHz Turbo Frequency (all cores) 3.8 GHz
 
 

Internal Graphics

The Intel Core i7-11700B has integrated graphics, called iGPU for short.
Specifically, the Intel Core i7-11700B uses the Intel UHD Graphics 750, which has 256 texture shaders
and 32 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.
256 Shaders 512
Q1/2021 Release date Q1/2020
14 nm Technology 7 nm
12 Direct X 12
64.0 GB Max. GPU Memory 2.0 GB
-- Max. displays --
32 Execution units 8
0.35 GHz GPU frequency 1.75 GHz
12 Generation 9
1.3 GHz GPU (Turbo) --
Intel UHD Graphics 750 GPU name AMD Radeon 8 Graphics (Renoir)
 
 

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 VP8 Decode / Encode
Decode VC-1 Decode
Decode / Encode JPEG Decode / Encode
Decode AV1 No
Decode / Encode h265 / HEVC (8 bit) Decode / Encode
Decode / Encode AVC Decode / Encode
Decode / Encode h264 Decode / Encode
Decode / Encode VP9 Decode / Encode
Decode / Encode h265 / HEVC (10 bit) Decode / Encode
 
 

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.
pci PCIe pci
Yes AES-NI Yes
DDR4-3200 Memory type DDR4-3200
No ECC No
128.0 GB Max. Memory 64.0 GB
2 Memory channels 2
51.2 GB/s Bandwidth 51.2 GB/s
 
 

Thermal Management

The processor has a thermal design power (TDP) of 65 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.
The processor has a thermal design power (TDP) of 45 W watts.
None TDP up 80 W
65 W TDP (PL1 / PBP) 45 W
100 °C Tjunction max 105 °C
 
 

Technical details

The Intel Core i7-11700B 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 16.0 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.
Q2/2021 Release date Q2/2021
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
10 nm Technology 7 nm
Monolithic Chip design Chiplet
-- Release price --
Tiger Lake H Architecture Cezanne (Zen 3)
16.0 MB L3-Cache 16.0 MB
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux, Windows 11
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Part Number --
LGA 1200 Socket FP6
4.0 MB L2-Cache 4.0 MB
 
 

Benchmarks

Estimated results for PassMark CPU Mark

Intel Core i7-11700B
8C 16T @ 3.2 GHz
22764
22764
AMD Ryzen 7 5800H
8C 16T @ 3.2 GHz
21288
21288

Geekbench 5, 64bit (Multi-Core)

Intel Core i7-11700B
8C 16T @ 3.2 GHz
10074
10074
AMD Ryzen 7 5800H
8C 16T @ 3.2 GHz
8397
8397

Geekbench 6 (Multi-Core)

Intel Core i7-11700B
8C 16T @ 3.2 GHz
10050
10050
AMD Ryzen 7 5800H
8C 16T @ 3.2 GHz
7816
7816

Geekbench 6 (Single-Core)

Intel Core i7-11700B
8C 16T @ 3.2 GHz
2265
2265
AMD Ryzen 7 5800H
8C 16T @ 3.2 GHz
1766
1766

Geekbench 5, 64bit (Single-Core)

Intel Core i7-11700B
8C 16T @ 3.2 GHz
1878
1878
AMD Ryzen 7 5800H
8C 16T @ 3.2 GHz
1461
1461

Cinebench R23 (Single-Core)

Intel Core i7-11700B
8C 16T @ 3.2 GHz
1663
1663
AMD Ryzen 7 5800H
8C 16T @ 3.2 GHz
1427
1427

Cinebench R20 (Single-Core)

Intel Core i7-11700B
8C 16T @ 3.2 GHz
732
732
AMD Ryzen 7 5800H
8C 16T @ 3.2 GHz
560
560