Ryzen 7 7435HS vs Ryzen 7 3800X
Ryzen 7 7435HS
Ryzen 7 3800X
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 7 7435HS
Performance Per Dollar Ryzen 7 3800X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 7 7435HS | Ryzen 7 3800X |
|---|---|---|
| Gaming | Balanced gaming performance | Balanced gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($140) |
| Longevity | ✨ Modern (Rembrandt R (2025) / 6 nm) | ✨ Modern (Matisse (2019−2020) / 7 nm, 12 nm) |
💎 Value Proposition
| Insight | Ryzen 7 7435HS | Ryzen 7 3800X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($140) |
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 7 7435HS and Ryzen 7 3800X
Ryzen 7 7435HS
The Ryzen 7 7435HS is manufactured by AMD. It was released in 2023 (2 years ago). It is based on the Rembrandt R (2025) architecture. It features 8 cores and 16 threads. Base frequency is 3.1 GHz, with boost up to 4.5 GHz. L3 cache: 16 MB. L2 cache: 4 MB. Built on 6 nm process technology. Socket: FP7r2. Thermal design power (TDP): 45 Watt. Memory support: DDR5-4800. Passmark benchmark score: 23,101 points. Launch price was $299.
Ryzen 7 3800X
The Ryzen 7 3800X is manufactured by AMD. It was released in 7 July 2019 (6 years ago). It is based on the Matisse (2019−2020) architecture. It features 8 cores and 16 threads. Base frequency is 3.9 GHz, with boost up to 4.5 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 23,008 points. Launch price was $399.
Processing Power
Both the Ryzen 7 7435HS and Ryzen 7 3800X share an identical 8-core/16-thread configuration. Boost clocks reach 4.5 GHz on the Ryzen 7 7435HS versus 4.5 GHz on the Ryzen 7 3800X — identical boost frequencies (base: 3.1 GHz vs 3.9 GHz). The Ryzen 7 7435HS uses the Rembrandt R (2025) architecture (6 nm), while the Ryzen 7 3800X uses Matisse (2019−2020) (7 nm, 12 nm). In PassMark, the Ryzen 7 7435HS scores 23,101 against the Ryzen 7 3800X's 23,008 — a 0.4% lead for the Ryzen 7 7435HS. L3 cache: 16 MB on the Ryzen 7 7435HS vs 32 MB on the Ryzen 7 3800X.
| Feature | Ryzen 7 7435HS | Ryzen 7 3800X |
|---|---|---|
| Cores / Threads | 8 / 16 | 8 / 16 |
| Boost Clock | 4.5 GHz | 4.5 GHz |
| Base Clock | 3.1 GHz | 3.9 GHz+26% |
| L3 Cache | 16 MB | 32 MB+100% |
| L2 Cache | 4 MB+700% | 512K (per core) |
| Process | 6 nm-14% | 7 nm, 12 nm |
| Architecture | Rembrandt R (2025) | Matisse (2019−2020) |
| PassMark | 23,101 | 23,008 |
Memory & Platform
The Ryzen 7 7435HS uses the FP7r2 socket (PCIe 4.0), while the Ryzen 7 3800X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard.
| Feature | Ryzen 7 7435HS | Ryzen 7 3800X |
|---|---|---|
| Socket | FP7r2 | AM4 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | — | DDR4-3200 |
| Max RAM Capacity | — | 128 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ✅ |
| PCIe Lanes | — | 24 |
Advanced Features
Virtualization: not specified (Ryzen 7 7435HS) / AMD-V (Ryzen 7 3800X). Primary use case: Ryzen 7 3800X targets Desktop.
| Feature | Ryzen 7 7435HS | Ryzen 7 3800X |
|---|---|---|
| Integrated GPU | — | No |
| Unlocked | — | Yes |
| AVX-512 | — | No |
| Virtualization | — | AMD-V |
| Target Use | — | Desktop |
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