Intel Core i7-9800X
The Intel Core i7-9800X operates with 8 cores and 16 CPU threads. It run at 4.50 GHz base 4.20 GHz all cores while the TDP is set at 165 W.The processor is attached to the LGA 2066 CPU socket. This version includes 16.50 MB of L3 cache on one chip, supports 4 memory channels to support DDR4-2666 RAM and features 3.0 PCIe Gen 44 lanes. Tjunction keeps below 95 °C degrees C. In particular, Skylake X Refresh Architecture is enhanced with 14 nm technology and supports VT-x, VT-x EPT, VT-d. The product was launched on Q4/2018
Frequency | 3.80 GHz |
CPU Cores | 8 |
CPU Threads | 16 |
Turbo (1 Core) | 4.50 GHz |
Turbo (8 Cores): | 4.20 GHz |
Hyperthreading | Yes |
Overclocking | Yes |
Core Architecture | normal |
Where to Buy?
Buy Intel Core i7-9800X
Memory & PCIe
Memory type | DDR4-2666 |
Max memory | 128 GB |
Memory channels | 4 |
ECC | No |
Bandwidth | -- |
PCIe | 3.0 x 44 |
Encryption
AES-NI | Yes |
Internal Graphics
Memory type | DDR4-2666 |
GPU name | no iGPU |
GPU frequency | |
GPU (Turbo) | No turbo |
Generation | |
DirectX Version | |
Execution units | |
Shader | |
Max memory | -- |
Max. displays | |
Technology | 14 nm |
Release date |
Technical details
Instruction set (ISA) | x86-64 (64 bit) |
Architecture | Skylake X Refresh |
L2-Cache | -- |
L3-Cache | 16.50 MB |
Technology | 14 nm |
Release date | Q4/2018 |
Socket | LGA 2066 |
Thermal Management
TDP (PL1) | 165 W |
TDP (PL2) | -- |
TDP Up | -- |
TDP Down | -- |
Tjunction max | 95 °C |
Cinebench R23 (Single-Core)
Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Cinebench R23 (Multi-Core)
Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Cinebench R20 (Single-Core)
Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Cinebench R20 (Multi-Core)
Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.