i9-12900K
i9-14900K
Multi-Thread Performance
Single-Thread Performance
Ashes of the Singularity: Escalation
i9-12900K vs i9-14900K in Ashes of the Singularity: Escalation using Graphics 384SP Mobile - CPU Performance comparison at Ultra, High, Medium, and Low Quality Settings with 1080p, 1440p, Ultrawide, 4K resolutions
i9-12900K
i9-14900K
Ultra Quality
| Resolution |
Frames Per Second |
| 1080p |
|
| 1080p |
|
| 1440p |
|
| 1440p |
|
| 2160p |
|
| 2160p |
|
| w1440p |
|
| w1440p |
|
High Quality
| Resolution |
Frames Per Second |
| 1080p |
|
| 1080p |
|
| 1440p |
|
| 1440p |
|
| 2160p |
|
| 2160p |
|
| w1440p |
|
| w1440p |
|
Medium Quality
| Resolution |
Frames Per Second |
| 1080p |
|
| 1080p |
|
| 1440p |
|
| 1440p |
|
| 2160p |
|
| 2160p |
|
| w1440p |
|
| w1440p |
|
Low Quality
| Resolution |
Frames Per Second |
| 1080p |
|
| 1080p |
|
| 1440p |
|
| 1440p |
|
| 2160p |
|
| 2160p |
|
| w1440p |
|
| w1440p |
|
i9-12900K
- The i9-12900K has higher Level 2 Cache. Data/instructions which have to be processed can be loaded from the fast L2 and the CPU does not have to wait for the very slow DDR RAM
i9-14900K
- The i9-14900K has higher Level 3 Cache. This is useful when you have substantial multiprocessing workloads, many computationally intense simultaneous processes. More likely on a server, less on a personally used computer for interactive desktop workloads.
Compare i9-12900K vs i9-14900K specifications
i9-12900K vs i9-14900K Architecture
|
i9-12900K |
i9-14900K |
| Codename | Alder Lake | Raptor Lake-R |
| ECC Memory | No | Yes |
| Generation | Core i9
(Alder Lake-S) | Core i9
(Raptor Lake Refresh) |
| Memory Support | DDR4-3200 MHz
Dual-channel | DDR4, DDR5 |
| PCI-Express | Gen 4, 20 Lanes
(CPU only) | Gen 5, 16 Lanes(CPU only) |
i9-12900K vs i9-14900K Cache
|
i9-12900K |
i9-14900K |
| Cache L1 | 64K (per core) | 80 KB (per core) |
| Cache L2 | 14MB (shared) | 2 MB (per core) |
| Cache L3 | 30MB (shared) | 36 MB (shared) |
i9-12900K vs i9-14900K Cores
i9-12900K vs i9-14900K Performance
|
i9-12900K |
i9-14900K |
| Base Clock | 100 MHz | 100 MHz |
| Frequency | 3.2 GHz | 3.2 GHz |
| Multiplier | 32.0x | 32.0x |
| Multiplier Unlocked | Yes | Yes |
| TDP | 125 W | 125 W |
| Turbo Clock | up to 5.2 GHz | up to 6 GHz |
i9-12900K vs i9-14900K Physical
|
i9-12900K |
i9-14900K |
| Die Size | unknown | 257 mm² |
| Foundry | Intel | Intel |
| Package | FC-LGA1700 | FC-LGA16A |
| Process Size | 10 nm | 10 nm |
| Socket | Intel Socket 1700 | Intel Socket 1700 |
| tJMax | 100°C | 100°C |
Compare i9-12900K vs i9-14900K in more games
What to Consider Before Buying a Graphics Card
If you have been planning to upgrade your system by purchasing a new graphics card. Then there are some important factors to consider.
Resolution VS Quality: Impact on Game Performance
What affects game performance? Clarity or Details?
Ultra VS High Quality Settings in PC Games
Every player has a different notion about the ideal setting for PC games. But in most cases, opting for a High quality graphics configuration is the way to go.
What are CPU or GPU Bottlenecks?
Are you getting sudden frame drops? you might have a bottleneck.
What is the acceptable FPS speed for me?
For some games, you can still enjoy great garphics at lower frame rates.
GPU Hierarchy
GPU Compare
CPU Compare
Gaming Laptops
Gaming Monitors
Gaming Headsets
Discussion and Comments
Share Your Comments