Core i5-9400T vs Ryzen 7 2800H
Core i5-9400T
Ryzen 7 2800H
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 Core i5-9400T
Performance Per Dollar
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i5-9400T | Ryzen 7 2800H |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($60) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Coffee Lake (2017−2019) / 14 nm) | ✨ Modern (Raven Ridge (Zen) (2018) / 14 nm) |
💎 Value Proposition
| Insight | Core i5-9400T | Ryzen 7 2800H |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($60) | ✅ More affordable ($0) |
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 Core i5-9400T and Ryzen 7 2800H
Core i5-9400T
The Core i5-9400T is manufactured by Intel. It was released in 1 September 2018 (7 years ago). It is based on the Coffee Lake (2017−2019) architecture. It features 6 cores and 6 threads. Base frequency is 1.8 GHz, with boost up to 3.4 GHz. L3 cache: 9 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 35 Watt. Memory support: DDR4-2666. Passmark benchmark score: 8,180 points. Launch price was $182.
Ryzen 7 2800H
The Ryzen 7 2800H is manufactured by AMD. It was released in 30 May 2018 (7 years ago). It is based on the Raven Ridge (Zen) (2018) architecture. It features 4 cores and 8 threads. Base frequency is 3.4 GHz, with boost up to 3.8 GHz. L3 cache: 4 MB (total). L2 cache: 512K (per core). Built on 14 nm process technology. Socket: FP5. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 8,170 points. Launch price was $149.
Processing Power
The Core i5-9400T packs 6 cores / 6 threads, while the Ryzen 7 2800H offers 4 cores / 8 threads — the Core i5-9400T has 2 more cores. Boost clocks reach 3.4 GHz on the Core i5-9400T versus 3.8 GHz on the Ryzen 7 2800H — a 11.1% clock advantage for the Ryzen 7 2800H (base: 1.8 GHz vs 3.4 GHz). The Core i5-9400T uses the Coffee Lake (2017−2019) architecture (14 nm), while the Ryzen 7 2800H uses Raven Ridge (Zen) (2018) (14 nm). In PassMark, the Core i5-9400T scores 8,180 against the Ryzen 7 2800H's 8,170 — a 0.1% lead for the Core i5-9400T. L3 cache: 9 MB (total) on the Core i5-9400T vs 4 MB (total) on the Ryzen 7 2800H.
| Feature | Core i5-9400T | Ryzen 7 2800H |
|---|---|---|
| Cores / Threads | 6 / 6+50% | 4 / 8 |
| Boost Clock | 3.4 GHz | 3.8 GHz+12% |
| Base Clock | 1.8 GHz | 3.4 GHz+89% |
| L3 Cache | 9 MB (total)+125% | 4 MB (total) |
| L2 Cache | 256K (per core) | 512K (per core)+100% |
| Process | 14 nm | 14 nm |
| Architecture | Coffee Lake (2017−2019) | Raven Ridge (Zen) (2018) |
| PassMark | 8,180 | 8,170 |
Memory & Platform
The Core i5-9400T uses the LGA1151 socket (PCIe 3.0), while the Ryzen 7 2800H uses FP5 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Core i5-9400T | Ryzen 7 2800H |
|---|---|---|
| Socket | LGA1151 | FP5 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | DDR4-2666 | — |
| Max RAM Capacity | 128 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 16 | — |
Advanced Features
Virtualization: VT-x, VT-d (Core i5-9400T) / not specified (Ryzen 7 2800H). The Core i5-9400T includes integrated graphics (UHD Graphics 630), while the Ryzen 7 2800H requires a dedicated GPU. Primary use case: Core i5-9400T targets Desktop.
| Feature | Core i5-9400T | Ryzen 7 2800H |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | UHD Graphics 630 | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x, VT-d | — |
| Target Use | Desktop | — |
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