Ryzen 5 7545U vs Core i7-9700K
Ryzen 5 7545U
Core i7-9700K
Performance Spectrum - CPU
About PassMark
PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Ryzen 5 7545U
Performance Per Dollar Core i7-9700K
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 5 7545U | Core i7-9700K |
|---|---|---|
| Gaming | Balanced gaming performance | Balanced gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($200) |
| Longevity | ✨ Modern (Phoenix (Zen4) (2023) / 4 nm) | ✨ Modern (Coffee Lake-R (2018−2019) / 14 nm) |
💎 Value Proposition
| Insight | Ryzen 5 7545U | Core i7-9700K |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($200) |
Performance Check
To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.
Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.
Technical Specifications
Side-by-side comparison of Ryzen 5 7545U and Core i7-9700K
Ryzen 5 7545U
The Ryzen 5 7545U is manufactured by AMD. It was released in 2 November 2023 (2 years ago). It is based on the Phoenix (Zen4) (2023) architecture. It features 6 cores and 12 threads. Base frequency is 3.2 GHz, with boost up to 4.9 GHz. L3 cache: 16 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP7. Thermal design power (TDP): 28 Watt. Memory support: DDR5. Passmark benchmark score: 20,185 points. Launch price was $299.
Core i7-9700K
The Core i7-9700K is manufactured by Intel. It was released in 19 October 2018 (7 years ago). It is based on the Coffee Lake-R (2018−2019) architecture. It features 8 cores and 8 threads. Base frequency is 3.6 GHz, with boost up to 4.9 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 95 Watt. Memory support: DDR4. Passmark benchmark score: 14,397 points. Launch price was $374.
Processing Power
The Ryzen 5 7545U packs 6 cores / 12 threads, while the Core i7-9700K offers 8 cores / 8 threads — the Core i7-9700K has 2 more cores. Boost clocks reach 4.9 GHz on the Ryzen 5 7545U versus 4.9 GHz on the Core i7-9700K — identical boost frequencies (base: 3.2 GHz vs 3.6 GHz). The Ryzen 5 7545U uses the Phoenix (Zen4) (2023) architecture (4 nm), while the Core i7-9700K uses Coffee Lake-R (2018−2019) (14 nm). In PassMark, the Ryzen 5 7545U scores 20,185 against the Core i7-9700K's 14,397 — a 33.5% lead for the Ryzen 5 7545U. L3 cache: 16 MB (total) on the Ryzen 5 7545U vs 12 MB (total) on the Core i7-9700K.
| Feature | Ryzen 5 7545U | Core i7-9700K |
|---|---|---|
| Cores / Threads | 6 / 12 | 8 / 8+33% |
| Boost Clock | 4.9 GHz | 4.9 GHz |
| Base Clock | 3.2 GHz | 3.6 GHz+12% |
| L3 Cache | 16 MB (total)+33% | 12 MB (total) |
| L2 Cache | 1 MB (per core)+300% | 256K (per core) |
| Process | 4 nm-71% | 14 nm |
| Architecture | Phoenix (Zen4) (2023) | Coffee Lake-R (2018−2019) |
| PassMark | 20,185+40% | 14,397 |
Memory & Platform
The Ryzen 5 7545U uses the FP7 socket (PCIe 4.0), while the Core i7-9700K uses LGA1151 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5600 on the Ryzen 5 7545U versus DDR4-2666 on the Core i7-9700K — the Ryzen 5 7545U supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i7-9700K supports up to 128 GB of RAM compared to 64 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Ryzen 5 7545U) vs 16 (Core i7-9700K) — the Ryzen 5 7545U offers 4 more lanes for additional GPUs or NVMe drives.
| Feature | Ryzen 5 7545U | Core i7-9700K |
|---|---|---|
| Socket | FP7 | LGA1151 |
| PCIe Generation | PCIe 4.0+33% | PCIe 3.0 |
| Max RAM Speed | DDR5-5600+25% | DDR4-2666 |
| Max RAM Capacity | 64 GB | 128 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 20+25% | 16 |
Advanced Features
Only the Core i7-9700K has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Ryzen 5 7545U supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: AMD-V (Ryzen 5 7545U) vs VT-x, VT-d (Core i7-9700K). Both include integrated graphics — Radeon 740M (Ryzen 5 7545U) and UHD Graphics 630 (Core i7-9700K) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Ryzen 5 7545U targets Mobile, Core i7-9700K targets Desktop.
| Feature | Ryzen 5 7545U | Core i7-9700K |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | Radeon 740M | UHD Graphics 630 |
| Unlocked | No | Yes |
| AVX-512 | Yes | No |
| Virtualization | AMD-V | VT-x, VT-d |
| Target Use | Mobile | Desktop |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Ryzen 5 7545U and Core i7-9700K
