Nom de code de l’architecture |
Comet Lake |
Coffee Lake |
Date de sortie |
13 May 2020 |
Q3'19 |
Prix de sortie (MSRP) |
$297 |
|
Position dans l’évaluation de la performance |
1136 |
1148 |
Processor Number |
i5-10310U |
i5-8257U |
Série |
10th Generation Intel Core i5 Processors |
|
Status |
Launched |
|
Segment vertical |
Mobile |
Mobile |
Soutien de 64-bit |
|
|
Base frequency |
1.70 GHz |
1.40 GHz |
Bus Speed |
4 GT/s |
4 GT/s OPI |
Cache L1 |
256 KB |
|
Cache L2 |
1 MB |
|
Cache L3 |
6 MB |
6 MB |
Processus de fabrication |
14 nm |
14 nm |
Température de noyau maximale |
100°C |
100 °C |
Fréquence maximale |
4.40 GHz |
3.90 GHz |
Nombre de noyaux |
4 |
4 |
Nombre de fils |
8 |
8 |
Réseaux de mémoire maximale |
2 |
2 |
Bande passante de mémoire maximale |
45.8 GB/s |
37.5 GB/s |
Taille de mémore maximale |
64 GB |
32 GB |
Genres de mémoire soutenus |
DDR4-2666, LPDDR3-2133, LPDDR4-2933 |
DDR4-2400, LPDDR3-2133 |
Soutien de la mémoire ECC |
|
|
Device ID |
0x9B41,0x9BCC |
0x3EA6 |
Unités d’éxécution |
24 |
|
Graphics base frequency |
300 MHz |
300 MHz |
Graphics max dynamic frequency |
1.15 GHz |
1.05 GHz |
Technologie Intel® Clear Video HD |
|
|
Technologie Intel® Clear Video |
|
|
Intel® Quick Sync Video |
|
|
Mémoire de vidéo maximale |
32 GB |
32 GB |
Graphiques du processeur |
Intel UHD Graphics |
Intel Iris Plus Graphics 645 |
eDRAM |
|
128 MB |
Technologie Intel® InTru™ 3D |
|
|
DisplayPort |
|
|
DVI |
|
|
eDP |
|
|
HDMI |
|
|
Nombre d’écrans soutenu |
3 |
3 |
Soutien de la resolution 4K |
|
|
Résolution maximale sur DisplayPort |
4096x2304@60Hz |
4096x2304@60Hz |
Résolution maximale sur eDP |
4096x2304@60Hz |
4096x2304@60Hz |
Résolution maximale sur HDMI 1.4 |
4096x2304@24Hz |
4096x2304@30Hz |
DirectX |
12 |
12 |
OpenGL |
4.5 |
4.5 |
Configurable TDP-down |
10 Watt |
|
Configurable TDP-down Frequency |
800 MHz |
|
Configurable TDP-up |
25 Watt |
|
Configurable TDP-up Frequency |
2.20 GHz |
|
Nombre de CPUs maximale dans une configuration |
1 |
1 |
Package Size |
46mm x 24mm |
|
Prise courants soutenu |
FCBGA1528 |
FCBGA1528 |
Thermal Design Power (TDP) |
15 Watt |
15 Watt |
Nombre maximale des voies PCIe |
16 |
16 |
Révision PCI Express |
3.0 |
3.0 |
PCIe configurations |
1x4, 2x2, 1x2+2x1 and 4x1 |
1x4, 2x2, 1x2+2x1, 4x1 |
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 |
|
|
Execute Disable Bit (EDB) |
|
|
Technologie Enhanced Intel SpeedStep® |
|
|
Idle States |
|
|
Extensions de l’ensemble d’instructions |
Intel SSE4.1, Intel SSE4.2, Intel AVX2 |
|
Intel 64 |
|
|
Intel® AES New Instructions |
|
|
Intel® Flex Memory Access |
|
|
Technologie Intel® Hyper-Threading |
|
|
Technologie Intel® My WiFi |
|
|
Intel® Optane™ Memory Supported |
|
|
Intel® Stable Image Platform Program (SIPP) |
|
|
Intel® Thermal Velocity Boost |
|
|
Technologie Intel® Turbo Boost |
|
|
Intel® vPro™ Platform Eligibility |
|
|
Speed Shift technology |
|
|
Thermal Monitoring |
|
|
Intel® Advanced Vector Extensions 2 (AVX2) |
|
|
Intel® TSX-NI |
|
|
Intel® Virtualization Technology (VT-x) |
|
|
Intel® Virtualization Technology for Directed I/O (VT-d) |
|
|
Intel® VT-x with Extended Page Tables (EPT) |
|
|