Intel Core i9 13900H
- Cores: 14
- L3 cache: 24MB (shared)
- TDP: 35-45 W (max. boost up to 115 W)
- Transistor size: 10 nm
Core i9 13900H - laptop processor produced by Intel for socket BGA-1744 that has 14 cores and 20 threads. The base clock frequency of the CPU is 2600 MHz, but due to Turbo Boost technology, it can perform up to 5400 MHz. The size of the L3 cache is 24 MB. Please note that this chip has integrated graphics Intel Iris Xe Graphics (96 EU).
Review
Compare Intel Core i9 13900H with other CPUs
Test in Benchmarks
Performance test of Intel Core i9 13900H in benchmarksCinebench
| Cinebench 2026 (Single) | 614 |
| Cinebench 2026 (Multi) | 4378 |
GeekBench v6
| File compression | 1320 MB/sec |
| Clang compilation | 107.9 Klines/sec |
| HTML 5 Browser | 372.2 pages/sec |
| PDF Renderer | 426.6 Mpixels/sec |
| Text processing | 270.4 pages/sec |
| Background blur | 59.2 images/sec |
| Photo processing | 135.5 images/sec |
| Ray tracing | 24.7 Mpixels/sec |
PassMark
| Integer math | 95.4 GOps/sec |
| Floating point math | 68.3 GOps/sec |
| Find prime numbers | 102M Primes/sec |
| Random string sorting | 35M Strings/sec |
| Data encryption | 18.6 GBytes/sec |
| Data compression | 320.1 MBytes/sec |
| Physics | 1695 Frames/sec |
| Extended instructions | 19B Matrices/sec |
Blender
Performance Per Watt
| Cinebench 2024 / Watt | 16.1 PPW |
| Geekbench 6 Multi / Watt | 327.5 PPW |
| Passmark CPU Mark / Watt | 602 PPW |
| Blender / Watt | 4.72 PPW |
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.
Recent User Tests
| Date | Benchmark | Result |
|---|---|---|
| π 2026-06-12 -> sevensrays | Cinebench 2026 | 614 / 4378 |
| π 2026-06-12 -> sevensrays | GeekBench | 2382 / 13356 |
| π 2025-06-24 (JoseBedo) | Cinebench 2024 | 113 / 723 |
Specifications
Core i9 13900H technical specificationsGeneral
| Vendor | Intel |
| Released | January 3, 2023 |
| Type | Laptop |
| Instruction Set | x86-64 |
| Codename | Raptor Lake |
| Model number | i9-13900H |
| Integrated GPU | Iris Xe Graphics (96 EU) |
| AMD Equivalent | - AMD Ryzen 9 7940HS |
| Successor | - Intel Core Ultra 9 288V |
Intel CPU rating - 95th place
CPU
| P-Cores | 6 |
| P-Threads | 12 |
| Base Frequency (P) | 2.6 GHz |
| Turbo Boost Frequency (P) | 5.4 GHz |
| E-Cores | 8 |
| E-Threads | 8 |
| Base Frequency (E) | 1.9 GHz |
| Turbo Boost Frequency (E) | 4.1 GHz |
| Total Cores | 14 |
| Total Threads | 20 |
| Bus Frequency | 100 MHz |
| Multiplier | 26x |
| L1 Cache | 80K (per core) |
| L2 Cache | 2MB (per core) |
| L3 Cache | 24MB (shared) |
| Unlocked Multiplier | No |
Package
| Fabrication Process | 10 nm |
| TDP (PL1) | 35-45 W (configurable) |
| Max. Boost TDP (PL2) | 115 W |
| Socket | BGA-1744 |
| Peak Temperature | 100Β°C |
Laptop processors ranking - 123rd place
iGPU
| Integrated Graphics | Intel Iris Xe Graphics (96 EU) |
| GPU Base Clock | 300 MHz |
| GPU Boost Clock | 1500 MHz |
| Shading Units | 768 |
| TMUs | 48 |
| ROPs | 24 |
| Execution Units | 96 |
| TGP | 15 W |
See also: Intel Iris Xe Graphics G7 (96EU) β integrated graphics of Intel Core i9 13900H
Memory Support
| Memory Types | - DDR5-5200 - DDR4-3200 - LPDDR5-6400 - LPDDR5x-6400 - LPDDR4x-4267 |
| Max. Memory Size | 96 GB |
| Memory Channels | 2 |
| ECC Support | No |
Misc
| Official Site | Intel Core i9 13900H official page |
| PCI Express Version | 5.0 |
| PCI Express Lanes | 28 |
| Technologies | - Compute: ABM, ADX, BMI1, BMI2, CLMUL, F16C, SHA
- Performance: EIST, TBT 2.0, TBT 3.0, TSX
- Virtualization: VT-d, VT-x
- Security: RDRAND, TXT, XD bit, vPro |