Intel Core i7 12700H vs AMD Ryzen 7 7745HX
We compared two laptop CPUs: the 2.3 GHz Intel Core i7 12700H with 14-cores against the 3.6 GHz AMD Ryzen 7 7745HX with 8-cores. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.
Review
Single-Core Performance
Performance in single-threaded apps and benchmarks
Multi-Core Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of power consumption
Integrated Graphics
iGPU capabilities for gaming and 3D-intensive tasks
NanoReview Final Score
Generic CPU rating
Key Differences
Advantages of Intel Core i7 12700H
- Has 6 more physical cores
Advantages of AMD Ryzen 7 7745HX
- Newer - released 1-year later
- More modern manufacturing process – 5 versus 10 nanometers
- Unlocked multiplier
- Has 8192 KB larger L3 cache size
- Newer PCI Express version – 5.0
- 9% higher Turbo Boost frequency (5.1 GHz vs 4.7 GHz)
- 10% faster in a single-core Geekbench v6 test - 2649 vs 2409 points
Promotion
Test in Benchmarks
Comparing the performance of CPUs across various tasksCinebench R23
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)
GeekBench v6
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
| File compression | 1009.1 MB/sec | 1410 MB/sec |
| Clang compilation | 87.2 Klines/sec | 114.7 Klines/sec |
| HTML 5 Browser | 296.1 pages/sec | 255.1 pages/sec |
| PDF Renderer | 326.6 Mpixels/sec | 408.8 Mpixels/sec |
| Text processing | 237.7 pages/sec | 275.9 pages/sec |
| Background blur | 46.7 images/sec | 44.9 images/sec |
| Photo processing | 98.3 images/sec | 92.1 images/sec |
| Ray tracing | 18 Mpixels/sec | 25.5 Mpixels/sec |
PassMark
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
| Integer math | 93.1 GOps/sec | 106.9 GOps/sec |
| Floating point math | 67.1 GOps/sec | 63.6 GOps/sec |
| Find prime numbers | 98M Primes/sec | 155M Primes/sec |
| Random string sorting | 34.8M Strings/sec | 46.4M Strings/sec |
| Data encryption | 18.1 GBytes/sec | 23.5 GBytes/sec |
| Data compression | 309.2 MBytes/sec | 393.8 MBytes/sec |
| Physics | 1571 Frames/sec | 1640 Frames/sec |
| Extended instructions | 18.4B Matrices/sec | 29.8B Matrices/sec |
Specifications
Full technical specification of Intel Core i7 12700H and AMD Ryzen 7 7745HXGeneral
| Vendor | Intel | AMD |
| Released | January 4, 2022 | January 4, 2023 |
| Type | Laptop | Laptop |
| instruction set | x86-64 | x86-64 |
| Codename | Alder Lake | Zen 4 (Dragon Range) |
| Model number | i7-12700H | - |
| Integrated GPU | Iris Xe Graphics (96EU) | Radeon 610M |
CPU
| P-Cores | 6 | 8 |
| P-Threads | 12 | 16 |
| Base Frequency (P) | 2.3 GHz | 3.6 GHz |
| Turbo Boost Frequency (P) | 4.7 GHz | 5.1 GHz |
| E-Cores | 8 | - |
| E-Threads | 8 | - |
| Base Frequency (E) | 1.7 GHz | - |
| Turbo Boost Frequency (E) | 3.5 GHz | - |
| Total Cores | 14 | 8 |
| Total Threads | 20 | 16 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 23x | 36x |
| L1 Cache | 80K (per core) | 64K (per core) |
| L2 Cache | 1280K (per core) | 1MB (per core) |
| L3 Cache | 24MB (shared) | 32MB (shared) |
| Unlocked Multiplier | No | Yes |
Package
| Transistors | - | 13.1 billions |
| Fabrication process | 10 nm | 5 nm |
| TDP (PL1) | 35-45 W (configurable) | 45-75 W (configurable) |
| Max. Boost TDP (PL2) | 115 W | - |
| Socket | BGA-1744 | FL1 |
| Peak temperature | 100°C | 100°C |
iGPU
| Integrated Graphics | Intel Iris Xe Graphics (96EU) | Radeon 610M |
| GPU Base Clock | 300 MHz | 1500 MHz |
| GPU Boost Clock | 1400 MHz | 2200 MHz |
| Shading Units | 768 | 128 |
| TMUs | 48 | 8 |
| ROPs | 24 | 4 |
| Execution Units | 96 | 2 |
| TGP | 15 W | 15 W |
iGPU FLOPS
Memory Support
| Memory types | - DDR5-4800 - DDR4-3200 - LPDDR5-5200 - LPDDR4x-4267 |
- DDR5-5200 |
| Memory Size | 64 GB | 64 GB |
| Max. Memory Channels | 2 | 2 |
| ECC Support | No | No |
Misc
| Official site | Intel Core i7 12700H official page | AMD Ryzen 7 7745HX official page |
| PCI Express Version | 4.0 | 5.0 |
| PCI Express Lanes | 28 | 28 |
Cast your vote
Total votes: 74