intel core i9 13900hx vs intel core i9 13950hx
We compared two CPUs Intel Core i9 13900HX (Laptop) 24-cores against Intel Core i9 13950HX (Laptop) 24-cores. In this comparison page, we check which of these two processor has better performance in benchmark results, Games, architecture, price and other useful information.
Review
Single-Core Performance
Performance in single-threaded apps and benchmarks
Performance
Measure performance when all cores are involved
Key Differences
Advantages of Intel Core i9 13900HX
Advantages of Intel Core i9 13950HX
- 2% higher Turbo Boost frequency (5.5 GHz vs 5.4 GHz)
Benchmarks
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)
Specifications
General
Intel Core i9 13900HX | Intel Core i9 13950HX | |
Vendor | Intel | Intel |
Released | January 4 2023 | January 4 2023 |
Type | Laptop | Laptop |
instruction set | x86-64 | x86-64 |
Codename | Raptor Lake-HX | Raptor Lake-HX |
Socket | FCBGA1964 | FCBGA1964 |
Integrated GPU | Intel® UHD Graphics for 13th Gen Intel® Processors | Intel® UHD Graphics for 13th Gen Intel® Processors |
Performance
Intel Core i9 13900HX | Intel Core i9 13950HX | |
Cores | 24 | 24 |
Threads | 32 | 32 |
Base Frequency | 2.2 GHz | 2.2 GHz |
Turbo Boost Frequency | 5.4 GHz | 5.5 GHz |
L1 Cache | 80K (per core) | 80K (per core) |
L2 Cache | 2 MB (per core) | 2 MB (per core) |
L3 Cache | 36 MB (shared) | 36 MB (shared) |
Power
Intel Core i9 13900HX | Intel Core i9 13950HX | |
Fabrication process | Intel 7 nm | Intel 7 nm |
Power consumption (TDP) | 55 W | 55 W |
Max. temperature | 100°C | 100°C |
Memory support
Intel Core i9 13900HX | Intel Core i9 13950HX | |
Memory types | DDR4, DDR5 | DDR4, DDR5 |
Memory Size | 192 GB | 192 GB |
Max. Memory Channels | 2 | 2 |
Max. Memory Bandwidth | 89.6 GB/s | 89.6 GB/s |
ECC Support | Yes | Yes |
iGPU
Intel Core i9 13900HX | Intel Core i9 13950HX | |
Integrated Graphics | Intel® UHD Graphics for 13th Gen Intel® Processors | Intel® UHD Graphics for 13th Gen Intel® Processors |
GPU Base Clock | 300 MHz | 300 MHz |
GPU Boost Clock | 1.65 MHz | 1.65 MHz |
Shading Units | 256 | 256 |
TMUs | 16 | 16 |
ROPs | 8 | 8 |
Execution Units | 32 | 32 |
TGP | 45 W | 45 W |
iGPU FLOPS
Misc
Intel Core i9 13900HX | Intel Core i9 13950HX | |
Official site | Intel Core i9 13900HX official page | Intel Core i9 13950HX official page |
PCI Express Version | 5 | 5 |
PCI Express Lanes | 20 | 20 |