AMD Ryzen 3 PRO 5450U vs Intel Core i7-11800H

Comparative analysis of AMD Ryzen 3 PRO 5450U and Intel Core i7-11800H processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals, Graphics image quality, Graphics API support, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, 3DMark Fire Strike - Physics Score.

AMD Ryzen 3 PRO 5450U

Intel Core i7-11800H

Differences

Reasons to consider the AMD Ryzen 3 PRO 5450U

Around 5% higher maximum core temperature: 105 °C vs 100°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 10 nm SuperFin

Maximum core temperature	105 °C vs 100°C
Manufacturing process technology	7 nm vs 10 nm SuperFin

Reasons to consider the Intel Core i7-11800H

CPU is newer: launch date 1 month(s) later
4 more cores, run more applications at once: 8 vs 4
8 more threads: 16 vs 8
Around 15% higher clock speed: 4.60 GHz vs 4.0 GHz
3x more L1 cache, more data can be stored in the L1 cache for quick access later
5x more L2 cache, more data can be stored in the L2 cache for quick access later
3x more L3 cache, more data can be stored in the L3 cache for quick access later
Around 13% better performance in PassMark - Single thread mark: 3087 vs 2740
Around 86% better performance in PassMark - CPU mark: 20629 vs 11066

Specifications (specs)
Launch date	11 May 2021 vs 16 Mar 2021
Number of cores	8 vs 4
Number of threads	16 vs 8
Maximum frequency	4.60 GHz vs 4.0 GHz
L1 cache	768 KB vs 256 KB
L2 cache	10 MB vs 2 MB
L3 cache	24 MB vs 8 MB
Benchmarks
PassMark - Single thread mark	3087 vs 2740
PassMark - CPU mark	20629 vs 11066

Compare benchmarks

CPU 1: AMD Ryzen 3 PRO 5450U
CPU 2: Intel Core i7-11800H

PassMark - Single thread mark

CPU 1

CPU 2

2740

3087

PassMark - CPU mark

CPU 1

CPU 2

11066

20629

Name	AMD Ryzen 3 PRO 5450U	Intel Core i7-11800H
PassMark - Single thread mark	2740	3087
PassMark - CPU mark	11066	20629
3DMark Fire Strike - Physics Score		6720

Compare specifications (specs)

	AMD Ryzen 3 PRO 5450U	Intel Core i7-11800H
Essentials
Architecture codename	Zen 3	Tiger Lake
Launch date	16 Mar 2021	11 May 2021
OPN Tray	100-000000291
Place in performance rating	700	705
Vertical segment	Mobile	Mobile
Launch price (MSRP)		$395
Processor Number		i7-11800H
Series		11th Generation Intel Core i7 Processors
Status		Launched
Performance
Base frequency	2.6 GHz
L1 cache	256 KB	768 KB
L2 cache	2 MB	10 MB
L3 cache	8 MB	24 MB
Manufacturing process technology	7 nm	10 nm SuperFin
Maximum core temperature	105 °C	100°C
Maximum frequency	4.0 GHz	4.60 GHz
Number of cores	4	8
Number of GPU cores	6
Number of threads	8	16
Unlocked
64 bit support
Bus Speed		8 GT/s
Memory
Max memory channels	4	2
Maximum memory bandwidth	68.3 GB/s	51.2 GB/s
Supported memory types	DDR4-3200, LPDDR4-4266	Up to 3200 MT/s
Maximum memory size		128 GB
Graphics
Execution Units	6	32
Graphics max frequency	1600 MHz
Number of pipelines	384
Processor graphics	Radeon Vega 6	Intel UHD Graphics for 11th Gen Intel Processors
Device ID		0x9A60
Graphics base frequency		350 MHz
Graphics max dynamic frequency		1.45 GHz
Intel® Quick Sync Video
Graphics interfaces
DisplayPort
HDMI
Number of displays supported		4
Compatibility
Sockets supported	FP6	FCBGA1787
Thermal Design Power (TDP)	15 Watt
Configurable TDP-down		35 Watt
Configurable TDP-down Frequency		1.90 GHz
Configurable TDP-up		45 Watt
Configurable TDP-up Frequency		2.30 GHz
Max number of CPUs in a configuration		1
Package Size		50 x 26.5
Peripherals
Max number of PCIe lanes	16	20
PCI Express revision	3.0
PCIe configurations		Up to 1x16+1x4, 2x8+1x4, 1x8+3x4
Graphics image quality
Max resolution over DisplayPort		7680x4320@60Hz
Max resolution over eDP		4096x2304@60Hz
Graphics API support
DirectX		12.1
OpenGL		4.6
Security & Reliability
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Mode-based Execute Control (MBE)
Secure Boot
Advanced Technologies
Instruction set extensions		Intel SSE4.1, Intel SSE4.2, Intel AVX2, Intel AVX-512
Intel® AES New Instructions
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Volume Management Device (VMD)
Speed Shift technology
Thermal Monitoring
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)