Intel Core i9-10990XE vs Intel Core i9-10900KF
Summary
Reasons to consider Intel Core i9-10990XE |
| Higher theoretical multi-threaded performance, based on specifications plus core architecture. |
Reasons to consider Intel Core i9-10900KF |
| 255 watts lower power draw. |
| Higher theoretical single-threaded performance, based on raw specifications plus core architecture. |
Gaming
HWBench recommends Intel Core i9-10990XE
Based on game and synthetic benchmarks, and theoretical specifications.
Productivity
HWBench recommends Intel Core i9-10990XE
Based on productivity benchmarks, overall multithreaded performance and theoretical specifications.
Features
| Intel Core i9-10990XE | | Intel Core i9-10900KF | |
|---|
| MMX | | | |
| SSE | | | |
| SSE2 | | | |
| SSE3 | | | |
| SSSE3 | | | |
| SSE4.2 | | | |
| AVX | | | |
| AVX2 | | | |
| EIST | | | |
| Intel 64 | | | |
| XD bit | | | |
| VT-x | | | |
| VT-d | | | |
| HTT | | | |
| AES-NI | | | |
| TSX | | | |
| TXT | | | |
| CLMUL | | | |
| FMA3 | | | |
| F16C | | | |
| BMI1 | | | |
| BMI2 | | | |
| Boost 2.0 | | | |
| Boost 3.0 | | | |
| ABM | | | |
| ADX | | | |
| RdRand | | | |
| TBT 2.0 | | | |
| TBT 3.0 | | | |
| TVB | | | |
Architecture
| Intel Core i9-10990XE | | Intel Core i9-10900KF | |
|---|
| Architecture | Intel_Cascadelake | vs | Intel_Cometlake |
| Market | Desktop | vs | Desktop |
| Memory Support | DDR4
Quad-channel | vs | DDR4-2933 MHz
Dual-channel |
| Codename | Cascade Lake-X | vs | Comet Lake |
| Release Date | Mar 2020 | vs | Apr 2020 |
Cores
| Intel Core i9-10990XE | | Intel Core i9-10900KF | |
|---|
| Cores | 22 | vs | 10 |
| Threads | 44 | vs | 20 |
| SMPs | 1 | vs | 1 |
| Integrated Graphics | No | vs | No |
Cache
| Intel Core i9-10990XE | | Intel Core i9-10900KF | |
|---|
| L1 Cache | 64K (per core) | vs | 64K (per core) |
| L2 Cache | 1MB (per core) | vs | 256K (per core) |
| L3 Cache | 30.25MB (shared) | vs | 20MB (shared) |
Physical
| Intel Core i9-10990XE | | Intel Core i9-10900KF | |
|---|
| Socket | Intel Socket 2066 | vs | Intel Socket 1200 |
| Max Case Temp | N/A | vs | 72°C |
| Package | FC-LGA2066 | vs | FC-LGA1200 |
| Die Size | unknown | vs | unknown |
| Process | 14 nm | vs | 14 nm |
Performance
| Intel Core i9-10990XE | | Intel Core i9-10900KF | |
|---|
| Cpu Frequency | 4000 MHz | vs | 3700 MHz |
| Turbo Clock | 5000 MHz | vs | 5300 MHz |
| Base Clock | 100 MHz | vs | 100 MHz |
| Voltage | N/A | vs | N/A |
| TDP | 380 W | vs | 125 W |
Intel Core i9-10990XE
6000 points
Intel Core i9-10900KF
6360 points
Points - higher is better
Intel Core i9-10990XE
126720 points
Intel Core i9-10900KF
53280 points
Points - higher is better