Intel Core i5-6402P vs Intel Core i5-4590T

Comparative analysis of Intel Core i5-6402P and Intel Core i5-4590T processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

Intel Core i5-6402P

Intel Core i5-4590T

Differences

Reasons to consider the Intel Core i5-6402P

Around 13% higher clock speed: 3.40 GHz vs 3.00 GHz
Around 7% higher maximum core temperature: 71°C vs 66.35°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
2x more maximum memory size: 64 GB vs 32 GB
Around 23% better performance in PassMark - Single thread mark: 2033 vs 1657
Around 33% better performance in PassMark - CPU mark: 5436 vs 4076
Around 23% better performance in Geekbench 4 - Single Core: 854 vs 696
Around 27% better performance in Geekbench 4 - Multi-Core: 2787 vs 2193

Specifications (specs)
Maximum frequency	3.40 GHz vs 3.00 GHz
Maximum core temperature	71°C vs 66.35°C
Manufacturing process technology	14 nm vs 22 nm
Maximum memory size	64 GB vs 32 GB
Benchmarks
PassMark - Single thread mark	2033 vs 1657
PassMark - CPU mark	5436 vs 4076
Geekbench 4 - Single Core	854 vs 696
Geekbench 4 - Multi-Core	2787 vs 2193

Reasons to consider the Intel Core i5-4590T

Around 86% lower typical power consumption: 35 Watt vs 65 Watt

Thermal Design Power (TDP)	35 Watt vs 65 Watt

Compare benchmarks

CPU 1: Intel Core i5-6402P
CPU 2: Intel Core i5-4590T

PassMark - Single thread mark

CPU 1

CPU 2

2033

1657

PassMark - CPU mark

CPU 1

CPU 2

5436

4076

Geekbench 4 - Single Core

CPU 1

CPU 2

854

696

Geekbench 4 - Multi-Core

CPU 1

CPU 2

2787

2193

Name	Intel Core i5-6402P	Intel Core i5-4590T
PassMark - Single thread mark	2033	1657
PassMark - CPU mark	5436	4076
Geekbench 4 - Single Core	854	696
Geekbench 4 - Multi-Core	2787	2193
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	12.413
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	147.303
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.781
CompuBench 1.5 Desktop - Video Composition (Frames/s)	8.449
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	13.706
GFXBench 4.0 - Car Chase Offscreen (Frames)		1163
GFXBench 4.0 - Manhattan (Frames)		1328
GFXBench 4.0 - T-Rex (Frames)		2325
GFXBench 4.0 - Car Chase Offscreen (Fps)		1163
GFXBench 4.0 - Manhattan (Fps)		1328
GFXBench 4.0 - T-Rex (Fps)		2325

Compare specifications (specs)

	Intel Core i5-6402P	Intel Core i5-4590T
Essentials
Architecture codename	Skylake	Haswell
Launch date	Q4'15	Q2'14
Place in performance rating	1665	1692
Processor Number	i5-6402P	i5-4590T
Series	6th Generation Intel® Core™ i5 Processors	4th Generation Intel® Core™ i5 Processors
Status	Discontinued	Launched
Vertical segment	Desktop	Desktop
Performance
64 bit support
Base frequency	2.80 GHz	2.00 GHz
Bus Speed	8 GT/s DMI3	5 GT/s DMI2
Manufacturing process technology	14 nm	22 nm
Maximum core temperature	71°C	66.35°C
Maximum frequency	3.40 GHz	3.00 GHz
Number of cores	4	4
Number of threads	4	4
Memory
Max memory channels	2	2
Maximum memory bandwidth	34.1 GB/s	25.6 GB/s
Maximum memory size	64 GB	32 GB
Supported memory types	DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V	DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V
Graphics
Device ID	0x1902	0x412
Graphics base frequency	350 MHz	350 MHz
Graphics max dynamic frequency	950 MHz	1.15 GHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory	64 GB	2 GB
Processor graphics	Intel® HD Graphics 510	Intel® HD Graphics 4600
Intel® Flexible Display Interface (Intel® FDI)
Graphics interfaces
DisplayPort
DVI
eDP
HDMI
Number of displays supported	3	3
VGA
Graphics image quality
4K resolution support
Max resolution over DisplayPort	4096x2304@60Hz	3840x2160@60Hz
Max resolution over eDP	4096x2304@60Hz	3840x2160@60Hz
Max resolution over HDMI 1.4	4096x2304@24Hz	4096x2304@24Hz
Max resolution over VGA		1920x1200@60Hz
Graphics API support
DirectX	12	11.2/12
OpenGL	4.5	4.3
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	37.5mm x 37.5mm	37.5mm x 37.5mm
Sockets supported	FCLGA1151	FCLGA1150
Thermal Design Power (TDP)	65 Watt	35 Watt
Thermal Solution	PCG 2015C (65W)	PCG 2013A
Peripherals
Max number of PCIe lanes	16	16
PCI Express revision	3.0	Up to 3.0
PCIe configurations	Up to 1x16, 2x8, 1x8+2x4	Up to 1x16, 2x8, 1x8+2x4
Scalability	1S Only	1S Only
Security & Reliability
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Memory Protection Extensions (Intel® MPX)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Anti-Theft technology
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® Optane™ Memory Supported
Intel® Stable Image Platform Program (SIPP)
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Intel® My WiFi technology
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)