Technical Specifications
Performance
| Total Cores | 24 |
|---|---|
| L3 Cache | 36MB (shared) |
| L2 Cache | 2MB (per core) |
| L1 Cache | 80K (per core) |
| TGP | 15 W |
Graphics
| Integrated GPU | UHD Graphics 770 |
|---|---|
| Execution Units | 32 |
Technical
| Vendor | Intel |
|---|---|
| Released | January 9, 2024 |
Other Specifications
| File compression | 1260 MB/sec |
|---|---|
| Clang compilation | 189.3 Klines/sec |
| HTML 5 Browser | 389.6 pages/sec |
| PDF Renderer | 486.5 Mpixels/sec |
| Text processing | 292.3 pages/sec |
| Background blur | 68.5 images/sec |
| Photo processing | 135.6 images/sec |
| Ray tracing | 42.4 Mpixels/sec |
| Integer math | 178.1 GOps/sec |
| Floating point math | 122.4 GOps/sec |
| Find prime numbers | 189M Primes/sec |
| Random string sorting | 61.9M Strings/sec |
| Data encryption | 34 GBytes/sec |
| Data compression | 559.2 MBytes/sec |
| Physics | 2490 Frames/sec |
| Extended instructions | 31.1B Matrices/sec |
| Cinebench 2024 / Watt | 21.7 PPW |
| Geekbench 6 Multi / Watt | 276.2 PPW |
| Passmark CPU Mark / Watt | 695.7 PPW |
| Blender / Watt | 6.32 PPW |
| Type | Desktop |
| Instruction Set | x86-64 |
| Codename | Raptor Lake Refresh |
| Model number | i9-14900 |
| Rival Equivalent | AMD Ryzen 9 7900 |
| P-Cores | 8 |
| P-Threads | 16 |
| Base Frequency (P) | 2.0 GHz |
| Turbo Boost Frequency (P) | 5.8 GHz |
| E-Cores | 16 |
| E-Threads | 16 |
| Base Frequency (E) | 1.5 GHz |
| Turbo Boost Frequency (E) | 4.3 GHz |
| Total Threads | 32 |
| Bus Frequency | 100 MHz |
| Multiplier | 20x |
| Unlocked Multiplier | No |
| Fabrication Process | 10 nm |
| TDP (PL1) | 65 W |
| Max. Boost TDP (PL2) | 219 W |
| Socket | LGA-1700 |
| Peak Temperature | 100°C |
| Integrated Graphics | Intel UHD Graphics 770 |
| GPU Base Clock | 300 MHz |
| GPU Boost Clock | 1650 MHz |
| Shading Units | 256 |
| TMUs | 16 |
| ROPs | 8 |
| Memory Types |
|
| Max. Memory Size | 192 GB |
| Memory Channels | 2 |
| Max. Memory Bandwidth | 89.6 GB/s |
| ECC Support | Yes |
| Official Site | Intel Core i9 14900 official page |
| PCI Express Version | 5.0 |
| PCI Express Lanes | 20 |
Laptops with Intel Core i9 14900
HP Omen 16 (2025)
$1399 Lenovo Legion 5i Gen 10 (2025)
$1149 Asus ROG Strix G16 (2025) G615
$1999 HP ZBook Fury 16 G11
$2844 Lenovo ThinkBook 16p Gen 5
$1559 MSI Katana 15 (2025)
$1400 Lenovo Legion 7i Gen 9 (16IRX9, 2024)
$2099 Acer Predator Helios 16 (PH16-72) 2024
$1899 Lenovo Legion Pro 5i Gen 9 (16IRX9, 2024)
$1499 Dell Alienware m18 R2
$1599