Intel Core i5-13400F vs Intel Core i3-8140U

Comparative analysis of Intel Core i5-13400F and Intel Core i3-8140U processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization, Graphics, Graphics interfaces, Graphics image quality, Graphics API support. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, 3DMark Fire Strike - Physics Score.

Intel Core i5-13400F

Intel Core i3-8140U

Differences

Reasons to consider the Intel Core i5-13400F

8 more cores, run more applications at once: 10 vs 2
12 more threads: 16 vs 4
Around 18% higher clock speed: 4.60 GHz vs 3.90 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 14 nm
5x more L3 cache, more data can be stored in the L3 cache for quick access later
2x more maximum memory size: 128 GB vs 64 GB
Around 70% better performance in PassMark - Single thread mark: 3639 vs 2135
5.9x better performance in PassMark - CPU mark: 25083 vs 4227

Specifications (specs)
Number of cores	10 vs 2
Number of threads	16 vs 4
Maximum frequency	4.60 GHz vs 3.90 GHz
Manufacturing process technology	7 nm vs 14 nm
L3 cache	20 MB vs 4 MB
Maximum memory size	128 GB vs 64 GB
Benchmarks
PassMark - Single thread mark	3639 vs 2135
PassMark - CPU mark	25083 vs 4227

Reasons to consider the Intel Core i3-8140U

4.3x lower typical power consumption: 15 Watt vs 65 Watt

Thermal Design Power (TDP)	15 Watt vs 65 Watt

Compare benchmarks

CPU 1: Intel Core i5-13400F
CPU 2: Intel Core i3-8140U

PassMark - Single thread mark

CPU 1

CPU 2

3639

2135

PassMark - CPU mark

CPU 1

CPU 2

25083

4227

Name	Intel Core i5-13400F	Intel Core i3-8140U
PassMark - Single thread mark	3639	2135
PassMark - CPU mark	25083	4227
3DMark Fire Strike - Physics Score	7320

Compare specifications (specs)

	Intel Core i5-13400F	Intel Core i3-8140U
Essentials
Architecture codename	Raptor Lake	Coffee Lake
Launch date	4 Jan 2023	Q4'19
Place in performance rating	435	1200
Processor Number	i5-13400F	i3-8140U
Series	13th Generation Intel Core i5 Processors	8th Generation Intel Core i3 Processors
Vertical segment	Desktop	Mobile
Performance
64 bit support
L1 cache	800 KB
L2 cache	12.5 MB
L3 cache	20 MB	4 MB
Manufacturing process technology	7 nm	14 nm
Maximum core temperature	100°C	100°C
Maximum frequency	4.60 GHz	3.90 GHz
Number of cores	10	2
Number of threads	16	4
Base frequency		2.10 GHz
Bus Speed		4 GT/s OPI
Memory
Max memory channels	2	2
Maximum memory bandwidth	76.8 GB/s	37.5 GB/s
Maximum memory size	128 GB	64 GB
Supported memory types	Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s	DDR4-2400, LPDDR3-2133
Compatibility
Max number of CPUs in a configuration	1	1
Package Size	45.0 mm x 37.5 mm	46x24
Sockets supported	FCLGA1700	FCBGA1528
Thermal Design Power (TDP)	65 Watt	15 Watt
Thermal Solution	PCG 2020C
Configurable TDP-down		10 Watt
Configurable TDP-up		25 Watt
Peripherals
Max number of PCIe lanes	20	16
PCI Express revision	5.0 and 4.0	3.0
PCIe configurations	Up to 1x16+4, 2x8+4	1x4, 2x2, 1x2+2x1 and 4x1
Scalability	1S Only
Security & Reliability
Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Secure Key technology
Secure Boot
Intel® Identity Protection technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions	Intel SSE4.1, Intel SSE4.2, Intel AVX2	Intel SSE4.1, Intel SSE4.2, Intel AVX2
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Speed Shift technology
Thermal Monitoring
Intel® Flex Memory Access
Intel® My WiFi technology
Intel® Optane™ Memory Supported
Intel® Smart Response technology
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
Graphics
Device ID		0x3EA9
Graphics base frequency		300 MHz
Graphics max dynamic frequency		1.00 GHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® Quick Sync Video
Max video memory		32 GB
Processor graphics		Intel UHD Graphics 620
Graphics interfaces
DisplayPort
DVI
eDP
HDMI
Number of displays supported		3
Graphics image quality
4K resolution support
Max resolution over DisplayPort		4096x2304@60Hz
Max resolution over eDP		4096x2304@60Hz
Graphics API support
DirectX		12
OpenGL		4.5