Ryzen 5 7545U vs Ryzen 7 5700X
Ryzen 5 7545U
Ryzen 7 5700X
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 Ryzen 7 5700X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 5 7545U | Ryzen 7 5700X |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($175) |
| Longevity | ✨ Modern (Phoenix (Zen4) (2023) / 4 nm) | ✨ Modern (Vermeer (Zen 3) (2020−2022) / 7 nm) |
💎 Value Proposition
| Insight | Ryzen 5 7545U | Ryzen 7 5700X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($175) |
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 Ryzen 7 5700X
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.
Ryzen 7 5700X
The Ryzen 7 5700X is manufactured by AMD. It was released in 4 April 2022 (3 years ago). It is based on the Vermeer (Zen 3) (2020−2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.4 GHz, with boost up to 4.6 GHz. L3 cache: 32 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4-3200. Passmark benchmark score: 26,609 points. Launch price was $299.
Processing Power
The Ryzen 5 7545U packs 6 cores / 12 threads, while the Ryzen 7 5700X offers 8 cores / 16 threads — the Ryzen 7 5700X has 2 more cores. Boost clocks reach 4.9 GHz on the Ryzen 5 7545U versus 4.6 GHz on the Ryzen 7 5700X — a 6.3% clock advantage for the Ryzen 5 7545U (base: 3.2 GHz vs 3.4 GHz). The Ryzen 5 7545U uses the Phoenix (Zen4) (2023) architecture (4 nm), while the Ryzen 7 5700X uses Vermeer (Zen 3) (2020−2022) (7 nm). In PassMark, the Ryzen 5 7545U scores 20,185 against the Ryzen 7 5700X's 26,609 — a 27.5% lead for the Ryzen 7 5700X. L3 cache: 16 MB (total) on the Ryzen 5 7545U vs 32 MB (total) on the Ryzen 7 5700X.
| Feature | Ryzen 5 7545U | Ryzen 7 5700X |
|---|---|---|
| Cores / Threads | 6 / 12 | 8 / 16+33% |
| Boost Clock | 4.9 GHz+7% | 4.6 GHz |
| Base Clock | 3.2 GHz | 3.4 GHz+6% |
| L3 Cache | 16 MB (total) | 32 MB (total)+100% |
| L2 Cache | 1 MB (per core)+100% | 512K (per core) |
| Process | 4 nm-43% | 7 nm |
| Architecture | Phoenix (Zen4) (2023) | Vermeer (Zen 3) (2020−2022) |
| PassMark | 20,185 | 26,609+32% |
| Cinebench R23 Multi | — | 14,000 |
| Geekbench 6 Single | — | 2,116 |
| Geekbench 6 Multi | — | 9,715 |
Memory & Platform
The Ryzen 5 7545U uses the FP7 socket (PCIe 4.0), while the Ryzen 7 5700X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5600 on the Ryzen 5 7545U versus DDR4-3200 on the Ryzen 7 5700X — the Ryzen 5 7545U supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 7 5700X 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 24 (Ryzen 7 5700X) — the Ryzen 7 5700X offers 4 more lanes for additional GPUs or NVMe drives.
| Feature | Ryzen 5 7545U | Ryzen 7 5700X |
|---|---|---|
| Socket | FP7 | AM4 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | DDR5-5600+25% | DDR4-3200 |
| Max RAM Capacity | 64 GB | 128 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 20 | 24+20% |
Advanced Features
Only the Ryzen 7 5700X 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. Both support AMD-V virtualization. The Ryzen 5 7545U includes integrated graphics (Radeon 740M), while the Ryzen 7 5700X requires a dedicated GPU. Primary use case: Ryzen 5 7545U targets Mobile, Ryzen 7 5700X targets Gaming. Direct competitor: Ryzen 7 5700X rivals Core i7-11700K.
| Feature | Ryzen 5 7545U | Ryzen 7 5700X |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Radeon 740M | — |
| Unlocked | No | Yes |
| AVX-512 | Yes | No |
| Virtualization | AMD-V | AMD-V |
| Target Use | Mobile | Gaming |
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