Intel Core i5-9400T vs Intel Core i7-4770R

Comparative analysis of Intel Core i5-9400T and Intel Core i7-4770R processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Security & Reliability, Advanced Technologies, Virtualization, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Peripherals. 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 i5-9400T

Intel Core i7-4770R

Differences

Reasons to consider the Intel Core i5-9400T

CPU is newer: launch date 5 year(s) 3 month(s) later
2 more cores, run more applications at once: 6 vs 4
A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
Around 50% more L1 cache; more data can be stored in the L1 cache for quick access later
Around 50% more L2 cache; more data can be stored in the L2 cache for quick access later
Around 50% more L3 cache; more data can be stored in the L3 cache for quick access later
Around 86% lower typical power consumption: 35 Watt vs 65 Watt
Around 26% better performance in PassMark - CPU mark: 8348 vs 6620

Specifications (specs)
Launch date	September 2018 vs June 2013
Number of cores	6 vs 4
Manufacturing process technology	14 nm vs 22 nm
L1 cache	64K (per core) vs 64 KB (per core)
L2 cache	256K (per core) vs 256 KB (per core)
L3 cache	9 MB (shared) vs 6144 KB (shared)
Thermal Design Power (TDP)	35 Watt vs 65 Watt
Benchmarks
PassMark - CPU mark	8348 vs 6620

Reasons to consider the Intel Core i7-4770R

Processor is unlocked, an unlocked multiplier allows for easier overclocking
Around 117% higher clock speed: 3.90 GHz vs 1.8 GHz
Around 3% better performance in PassMark - Single thread mark: 2179 vs 2114

Specifications (specs)
Unlocked	Unlocked vs Locked
Maximum frequency	3.90 GHz vs 1.8 GHz
Benchmarks
PassMark - Single thread mark	2179 vs 2114

Compare benchmarks

CPU 1: Intel Core i5-9400T
CPU 2: Intel Core i7-4770R

PassMark - Single thread mark

CPU 1

CPU 2

2114

2179

PassMark - CPU mark

CPU 1

CPU 2

8348

6620

Name	Intel Core i5-9400T	Intel Core i7-4770R
PassMark - Single thread mark	2114	2179
PassMark - CPU mark	8348	6620
Geekbench 4 - Single Core		921
Geekbench 4 - Multi-Core		3366
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		15.314
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		14.135
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.733
CompuBench 1.5 Desktop - Video Composition (Frames/s)		3.704
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		5.567
GFXBench 4.0 - Car Chase Offscreen (Frames)		1868
GFXBench 4.0 - Manhattan (Frames)		3654
GFXBench 4.0 - T-Rex (Frames)		6667
GFXBench 4.0 - Car Chase Offscreen (Fps)		1868
GFXBench 4.0 - Manhattan (Fps)		3654
GFXBench 4.0 - T-Rex (Fps)		6667

Compare specifications (specs)

	Intel Core i5-9400T	Intel Core i7-4770R
Essentials
Architecture codename	Coffee Lake	Crystal Well
Launch date	September 2018	June 2013
Place in performance rating	1151	1153
Vertical segment	Desktop	Desktop
Processor Number		i7-4770R
Series		4th Generation Intel® Core™ i7 Processors
Status		Discontinued
Performance
64 bit support
L1 cache	64K (per core)	64 KB (per core)
L2 cache	256K (per core)	256 KB (per core)
L3 cache	9 MB (shared)	6144 KB (shared)
Manufacturing process technology	14 nm	22 nm
Maximum case temperature (TCase)	72 °C	66 °C
Maximum frequency	1.8 GHz	3.90 GHz
Number of cores	6	4
Base frequency		3.20 GHz
Bus Speed		5 GT/s DMI2
Die size		177 mm
Number of QPI Links		0
Number of threads		8
Transistor count		1400 million
Unlocked
Memory
Supported memory types	DDR4	DDR3 and DDR3L 1333/1600 at 1.5V
Max memory channels		2
Maximum memory bandwidth		25.6 GB/s
Maximum memory size		32 GB
Compatibility
Max number of CPUs in a configuration	1	1
Thermal Design Power (TDP)	35 Watt	65 Watt
Low Halogen Options Available
Package Size		37.5mm x 32mm x 1.65mm
Sockets supported		FCBGA1364
Security & Reliability
Intel® Trusted Execution technology (TXT)
Anti-Theft technology
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® OS Guard
Intel® Secure Key technology
Advanced Technologies
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
Idle States
Instruction set extensions		Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel 64
Intel® Hyper-Threading technology
Intel® My WiFi technology
Intel® Stable Image Platform Program (SIPP)
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
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)
Graphics
Device ID		0xD22
Execution Units		40
Graphics base frequency		200 MHz
Graphics max dynamic frequency		1.30 GHz
Graphics max frequency		1.3 GHz
Intel® Clear Video HD technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory		2 GB
Processor graphics		Intel® Iris® Pro Graphics 5200
Graphics interfaces
DisplayPort
eDP
HDMI
Number of displays supported		3
VGA
Wireless Display (WiDi) support
Graphics image quality
Max resolution over DisplayPort		3840x2160@60Hz
Max resolution over HDMI 1.4		3840x2160@60Hz
Graphics API support
DirectX		11.2/12
OpenGL		4.3
Peripherals
Max number of PCIe lanes		16
PCI Express revision		3.0
PCIe configurations		Up to 1x16, 2x8, 1x8/2x4
Scalability		1S Only