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).

 

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: 8345 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 8345 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 2113
Specifications (specs)
Unlocked Unlocked vs Locked
Maximum frequency 3.90 GHz vs 1.8 GHz
Benchmarks
PassMark - Single thread mark 2179 vs 2113

Compare benchmarks

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

PassMark - Single thread mark
CPU 1
CPU 2
2113
2179
PassMark - CPU mark
CPU 1
CPU 2
8345
6620
Name Intel Core i5-9400T Intel Core i7-4770R
PassMark - Single thread mark 2113 2179
PassMark - CPU mark 8345 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 1152 1154
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