Nom de code de l’architecture |
Coffee Lake |
Dothan |
Date de sortie |
April 2018 |
January 2005 |
Position dans l’évaluation de la performance |
1603 |
not rated |
Prix maintenant |
$179 |
|
Processor Number |
i5-8400T |
730 |
Série |
8th Generation Intel® Core™ i5 Processors |
Legacy Intel® Pentium® Processor |
Status |
Launched |
Discontinued |
Valeur pour le prix (0-100) |
15.83 |
|
Segment vertical |
Desktop |
Mobile |
Soutien de 64-bit |
|
|
Base frequency |
1.70 GHz |
1.60 GHz |
Bus Speed |
8 GT/s DMI3 |
533 MHz FSB |
Cache L1 |
64 KB (per core) |
32 KB |
Cache L2 |
256 KB (per core) |
2048 KB |
Cache L3 |
9216 KB (shared) |
|
Processus de fabrication |
14 nm |
90 nm |
Température maximale de la caisse (TCase) |
72 °C |
|
Température de noyau maximale |
100°C |
100°C |
Fréquence maximale |
3.30 GHz |
1.6 GHz |
Nombre de noyaux |
6 |
1 |
Nombre de fils |
6 |
1 |
Taille de dé |
|
87 mm2 |
Front-side bus (FSB) |
|
533 MHz |
Compte de transistor |
|
144 million |
Rangée de tension VID |
|
1.260V-1.356V |
Réseaux de mémoire maximale |
2 |
|
Bande passante de mémoire maximale |
41.6 GB/s |
|
Taille de mémore maximale |
128 GB |
|
Genres de mémoire soutenus |
DDR4-2666 |
|
Device ID |
0x3E92 |
|
Graphics base frequency |
350 MHz |
|
Graphics max dynamic frequency |
1.05 GHz |
|
Technologie Intel® Clear Video HD |
|
|
Technologie Intel® Clear Video |
|
|
Technologie Intel® InTru™ 3D |
|
|
Intel® Quick Sync Video |
|
|
Mémoire de vidéo maximale |
64 GB |
|
Graphiques du processeur |
Intel® UHD Graphics 630 |
|
Nombre d’écrans soutenu |
3 |
|
Soutien de la resolution 4K |
|
|
Résolution maximale sur DisplayPort |
4096x2304@60Hz |
|
Résolution maximale sur eDP |
4096x2304@60Hz |
|
Résolution maximale sur HDMI 1.4 |
4096x2304@24Hz |
|
DirectX |
12 |
|
OpenGL |
4.5 |
|
Configurable TDP-down |
25 W |
|
Configurable TDP-down Frequency |
1.20 GHz |
|
Low Halogen Options Available |
|
|
Nombre de CPUs maximale dans une configuration |
1 |
1 |
Package Size |
37.5mm x 37.5mm |
35mm x 35mm |
Prise courants soutenu |
FCLGA1151 |
PPGA478, H-PBGA479 |
Thermal Design Power (TDP) |
35 Watt |
27 Watt |
Thermal Solution |
PCG 2015A (35W) |
|
Nombre maximale des voies PCIe |
16 |
|
Révision PCI Express |
3.0 |
|
PCIe configurations |
Up to 1x16, 2x8, 1x8+2x4 |
|
Scalability |
1S Only |
|
Execute Disable Bit (EDB) |
|
|
Technologie Intel® Identity Protection |
|
|
Intel® Memory Protection Extensions (Intel® MPX) |
|
|
Intel® OS Guard |
|
|
Technologie Intel® Secure Key |
|
|
Intel® Software Guard Extensions (Intel® SGX) |
|
|
Technologie Intel® Trusted Execution (TXT) |
|
|
Secure Boot |
|
|
Technologie Enhanced Intel SpeedStep® |
|
|
Idle States |
|
|
Extensions de l’ensemble d’instructions |
Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
|
Intel 64 |
|
|
Intel® Advanced Vector Extensions (AVX) |
|
|
Intel® AES New Instructions |
|
|
Technologie Intel® Hyper-Threading |
|
|
Intel® Optane™ Memory Supported |
|
|
Intel® Stable Image Platform Program (SIPP) |
|
|
Intel® TSX-NI |
|
|
Technologie Intel® Turbo Boost |
|
|
Intel® vPro™ Platform Eligibility |
|
|
Thermal Monitoring |
|
|
FSB parity |
|
|
Intel® Demand Based Switching |
|
|
Physical Address Extensions (PAE) |
|
32-bit |
Intel® Virtualization Technology (VT-x) |
|
|
Intel® Virtualization Technology for Directed I/O (VT-d) |
|
|
Intel® VT-x with Extended Page Tables (EPT) |
|
|