CPU
GPU
Ryzen 3 4300U
Core i7-7820HK
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. The Ryzen 3 4300U is positioned at rank 457 and the Core i7-7820HK is on rank 892, so the Ryzen 3 4300U offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Ryzen 3 4300U
Performance Per Dollar Core i7-7820HK
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 3 4300U | Core i7-7820HK |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($378) |
| Longevity | ✨ Modern (Renoir-U (Zen 2) (2020−2021) / 7 nm) | ✨ Modern (Kaby Lake-H (2017) / 14 nm) |
💎 Value Proposition
| Insight | Ryzen 3 4300U | Core i7-7820HK |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($378) |
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 3 4300U and Core i7-7820HK
Ryzen 3 4300U
The Ryzen 3 4300U is manufactured by AMD. It was released in 6 January 2020 (5 years ago). It is based on the Renoir-U (Zen 2) (2020−2021) architecture. It features 4 cores and 4 threads. Base frequency is 2.7 GHz, with boost up to 3.7 GHz. L3 cache: 4 MB (total). L2 cache: 512 kB (per core). Built on 7 nm process technology. Socket: FP6. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 7,359 points. Launch price was $149.
Core i7-7820HK
The Core i7-7820HK is manufactured by Intel. It was released in 3 January 2017 (8 years ago). It is based on the Kaby Lake-H (2017) architecture. It features 4 cores and 8 threads. Base frequency is 2.9 GHz, with boost up to 3.9 GHz. L3 cache: 8 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: BGA1440. Thermal design power (TDP): 45 Watt. Memory support: DDR4. Passmark benchmark score: 7,397 points. Launch price was $378.
Processing Power
The Ryzen 3 4300U packs 4 cores / 4 threads, matching the Core i7-7820HK's 4 cores. Boost clocks reach 3.7 GHz on the Ryzen 3 4300U versus 3.9 GHz on the Core i7-7820HK — a 5.3% clock advantage for the Core i7-7820HK (base: 2.7 GHz vs 2.9 GHz). The Ryzen 3 4300U uses the Renoir-U (Zen 2) (2020−2021) architecture (7 nm), while the Core i7-7820HK uses Kaby Lake-H (2017) (14 nm). In PassMark, the Ryzen 3 4300U scores 7,359 against the Core i7-7820HK's 7,397 — a 0.5% lead for the Core i7-7820HK. L3 cache: 4 MB (total) on the Ryzen 3 4300U vs 8 MB (total) on the Core i7-7820HK.
| Feature | Ryzen 3 4300U | Core i7-7820HK |
|---|---|---|
| Cores / Threads | 4 / 4 | 4 / 8 |
| Boost Clock | 3.7 GHz | 3.9 GHz+5% |
| Base Clock | 2.7 GHz | 2.9 GHz+7% |
| L3 Cache | 4 MB (total) | 8 MB (total)+100% |
| L2 Cache | 512 kB (per core)+100% | 256K (per core) |
| Process | 7 nm-50% | 14 nm |
| Architecture | Renoir-U (Zen 2) (2020−2021) | Kaby Lake-H (2017) |
| PassMark | 7,359 | 7,397 |
Memory & Platform
The Ryzen 3 4300U uses the FP6 socket (PCIe 3.0), while the Core i7-7820HK uses BGA1440 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Ryzen 3 4300U | Core i7-7820HK |
|---|---|---|
| Socket | FP6 | BGA1440 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Ryzen 3 4300U and Core i7-7820HK
