Intel Core i5-12400F vs AMD Ryzen 7 5800X3D

Comparative analysis of Intel Core i5-12400F and AMD Ryzen 7 5800X3D processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, 3DMark Fire Strike - Physics Score.

Intel Core i5-12400F

AMD Ryzen 7 5800X3D

Differences

Reasons to consider the Intel Core i5-12400F

Around 11% higher maximum core temperature: 100°C vs 90 °C
Around 88% more L2 cache; more data can be stored in the L2 cache for quick access later
Around 62% lower typical power consumption: 65 Watt vs 105 Watt
Around 12% better performance in PassMark - Single thread mark: 3630 vs 3231

Specifications (specs)
Maximum core temperature	100°C vs 90 °C
L2 cache	7.5 MB vs 4 MB
Thermal Design Power (TDP)	65 Watt vs 105 Watt
Benchmarks
PassMark - Single thread mark	3630 vs 3231

Reasons to consider the AMD Ryzen 7 5800X3D

CPU is newer: launch date 3 month(s) later
2 more cores, run more applications at once: 8 vs 6
4 more threads: 16 vs 12
Around 2% higher clock speed: 4.5 GHz vs 4.40 GHz
Around 7% more L1 cache; more data can be stored in the L1 cache for quick access later
5.3x more L3 cache, more data can be stored in the L3 cache for quick access later
Around 44% better performance in PassMark - CPU mark: 28292 vs 19680
Around 23% better performance in 3DMark Fire Strike - Physics Score: 7297 vs 5946

Specifications (specs)
Launch date	20 Apr 2022 vs 4 Jan 2022
Number of cores	8 vs 6
Number of threads	16 vs 12
Maximum frequency	4.5 GHz vs 4.40 GHz
L1 cache	512 KB vs 480 KB
L3 cache	96 MB vs 18 MB
Benchmarks
PassMark - CPU mark	28292 vs 19680
3DMark Fire Strike - Physics Score	7297 vs 5946

Compare benchmarks

CPU 1: Intel Core i5-12400F
CPU 2: AMD Ryzen 7 5800X3D

PassMark - Single thread mark

CPU 1

CPU 2

3630

3231

PassMark - CPU mark

CPU 1

CPU 2

19680

28292

3DMark Fire Strike - Physics Score

CPU 1

CPU 2

5946

7297

Name	Intel Core i5-12400F	AMD Ryzen 7 5800X3D
PassMark - Single thread mark	3630	3231
PassMark - CPU mark	19680	28292
3DMark Fire Strike - Physics Score	5946	7297

Compare specifications (specs)

	Intel Core i5-12400F	AMD Ryzen 7 5800X3D
Essentials
Architecture codename	Alder Lake	Zen 3
Launch date	4 Jan 2022	20 Apr 2022
Launch price (MSRP)	$194	$449
Place in performance rating	585	580
Processor Number	i5-12400F
Series	12th Generation Intel Core i5 Processors
Vertical segment	Desktop	Desktop
OPN PIB		100-100000651WOF
OPN Tray		100-000000651
Performance
64 bit support
L1 cache	480 KB	512 KB
L2 cache	7.5 MB	4 MB
L3 cache	18 MB	96 MB
Manufacturing process technology	7 nm	7 nm
Maximum core temperature	100°C	90 °C
Maximum frequency	4.40 GHz	4.5 GHz
Number of cores	6	8
Number of threads	12	16
Base frequency		3.4 GHz
Die size		74 mm²
Unlocked
Memory
Max memory channels	2	2
Maximum memory bandwidth	76.8 GB/s
Maximum memory size	128 GB
Supported memory types	Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s	DDR4-3200
ECC memory support
Compatibility
Max number of CPUs in a configuration	1	1
Package Size	45.0 mm x 37.5 mm
Sockets supported	FCLGA1700	AM4
Thermal Design Power (TDP)	65 Watt	105 Watt
Thermal Solution	PCG 2020C
Peripherals
Max number of PCIe lanes	20	20
PCI Express revision	5.0 and 4.0	4.0
PCIe configurations	Up to 1x16+4, 2x8+4
Scalability	1S Only
Security & Reliability
Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Secure Key technology
Secure Boot
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions	Intel SSE4.1, Intel SSE4.2, Intel AVX2
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Speed Shift technology
Thermal Monitoring
AMD SenseMI
AMD StoreMI technology
Fused Multiply-Add 3 (FMA3)
Intel® Advanced Vector Extensions (AVX)
Intel® Advanced Vector Extensions 2 (AVX2)
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
AMD Virtualization (AMD-V™)