AMD Ryzen 7 8745HS vs Intel Core i9 14900HX
63
out 100
VS
76
out 100
Compared 2 processors: AMD Ryzen 7 8745HS, vs Intel Core i9 14900HX. Below are specs, tests, pros and cons for each device
Review
Single-Thread Perf.
Single-Core Benchmark Score
Multi-Thread Perf.
Multi-Core Benchmark Score
Energy Efficiency
Chip Power Efficiency
Integrated Graphics
iGPU Performance in Games & 3D
Tests & specs
Specs & test comparisonBenchmarks
| Integer Math | 96.6 GOps/s | 162.6 GOps/s |
| Floating-Point Math | 59.5 GOps/s | 116.1 GOps/s |
| Prime Number Search | 95 M primes/s | 200 M primes/s |
| Random String Sort | 42.7 M strings/s | 62.8 M strings/s |
| Data Encryption | 20.6 GB/s | 33.8 GB/s |
| Data Compression | 349 MB/s | 560.3 MB/s |
| Physics | 1469 frames/s | 2753 frames/s |
| Extended Instructions | 26 M matrices/s | 324 M matrices/s |
| File Compression | 1010 MB/s | 1420 MB/s |
| Clang Compilation | 78.4 KLines/s | 173.5 KLines/s |
| HTML5 Browser | 240.8 pages/s | 463.6 pages/s |
| PDF Rendering | 329.9 MP/sec | 508.4 MP/sec |
| Text Processing | 241.6 pages/s | 287.7 pages/s |
| Background Blur | 51.4 frames/s | 54.6 frames/s |
| Photo Processing | 100.8 frames/s | 154.7 frames/s |
| Ray Tracing | 18.6 MP/sec | 39.9 MP/sec |
Blender
Performance/Watt
| Geekbench 6 Multi / W | 204.2 PPW | 335.1 PPW |
| PassMark CPU / W | 541.3 PPW | 825.8 PPW |
| Cinebench 2024 / W | 15.9 PPW | 32.4 PPW |
| Blender / W | 4.79 PPW | 6.44 PPW |
General Info
| Manufacturer | AMD | Intel |
| Announced | July, 25, 2024 | January, 9, 2024 |
| Type | Laptop use | Laptop use |
| Architecture | x86-64 | x86-64 |
| Codename | Zen 4 (Hawk Point) | Raptor Lake Refresh |
| Model number | n/a | i9-14900HX |
| Integrated GPU | Radeon 780M | UHD Graphics (32EU) |
Processor
| Cores | 8 | 8 |
| Threads | 16 | 16 |
| Frequency | 3.8 GHz | 2.2 GHz |
| Max Frequency (Turbo) | 4.9 GHz | 5.8 GHz |
| Cores | n/a | 16 |
| Threads | n/a | 16 |
| Frequency | n/a | 1.6 GHz |
| Max Frequency (Turbo) | n/a | 4.1 GHz |
| Cores count | 8 | 24 |
| Threads count | 16 | 32 |
| Bus frequency | 100 MHz | 100 MHz |
| Multiplier | 38x | 22x |
| L1 cache | 64 KB/core | 80 KB/core |
| L2 cache | 1000 KB/core | 2000 KB/core |
| L3 Cache | 16 MB total | 36 MB total |
| Unlocked multiplier | No | Yes |
Package
| Transistor count | 25 billion | n/a |
| Process tech. | 4 nm | 10 nm |
| Power (TDP) | 35-54 W | 45-55 W |
| Max TDP (Boost) | n/a | 157 W |
| Socket | FP8 | BGA-1964 |
| Critical temp. | 100 °C | 100 °C |
Memory Support
| Memory Type | - DDR5-5600 - LPDDR5x-7500 |
- DDR5-5600 - DDR4-3200 |
| Max Size | 256 GB | 192 GB |
| Channels | 2 | 2 |
| ECC support | No | Yes |
| Max memory bandwidth | n/a | 89.6 GB |
Other
| PCIe Version | 4.0 | 5.0 |
| Max PCIe Lanes | 20 | 20 |
Results
After analyzing the data, we consider Intel Core i9 14900HX the clear winner in this comparison.
Survey
Total Votes: 0
