Ryzen 5 3400G vs Core i5-1145G7
Ryzen 5 3400G
Core i5-1145G7
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 3400G
Performance Per Dollar Core i5-1145G7
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 5 3400G | Core i5-1145G7 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($80) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Picasso (2019−2022) / 12 nm) | ✨ Modern (Tiger Lake-UP3 (2020−2021) / 10 nm SuperFin) |
💎 Value Proposition
| Insight | Ryzen 5 3400G | Core i5-1145G7 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($80) | ✅ 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 Ryzen 5 3400G and Core i5-1145G7
Ryzen 5 3400G
The Ryzen 5 3400G is manufactured by AMD. It was released in 7 July 2019 (6 years ago). It is based on the Picasso (2019−2022) architecture. It features 4 cores and 8 threads. Base frequency is 3.7 GHz, with boost up to 4.2 GHz. L3 cache: 4 MB (total). L2 cache: 512K (per core). Built on 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4-2933. Passmark benchmark score: 9,201 points. Launch price was $149.
Core i5-1145G7
The Core i5-1145G7 is manufactured by Intel. It was released in 2 September 2020 (5 years ago). It is based on the Tiger Lake-UP3 (2020−2021) architecture. It features 4 cores and 8 threads. Base frequency is 2.6 GHz, with boost up to 4.4 GHz. L3 cache: 8 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm SuperFin process technology. Socket: FCBGA1449. Thermal design power (TDP): 28 Watt. Memory support: DDR4. Passmark benchmark score: 9,266 points. Launch price was $309.
Processing Power
Both the Ryzen 5 3400G and Core i5-1145G7 share an identical 4-core/8-thread configuration. Boost clocks reach 4.2 GHz on the Ryzen 5 3400G versus 4.4 GHz on the Core i5-1145G7 — a 4.7% clock advantage for the Core i5-1145G7 (base: 3.7 GHz vs 2.6 GHz). The Ryzen 5 3400G uses the Picasso (2019−2022) architecture (12 nm), while the Core i5-1145G7 uses Tiger Lake-UP3 (2020−2021) (10 nm SuperFin). In PassMark, the Ryzen 5 3400G scores 9,201 against the Core i5-1145G7's 9,266 — a 0.7% lead for the Core i5-1145G7. L3 cache: 4 MB (total) on the Ryzen 5 3400G vs 8 MB (total) on the Core i5-1145G7.
| Feature | Ryzen 5 3400G | Core i5-1145G7 |
|---|---|---|
| Cores / Threads | 4 / 8 | 4 / 8 |
| Boost Clock | 4.2 GHz | 4.4 GHz+5% |
| Base Clock | 3.7 GHz+42% | 2.6 GHz |
| L3 Cache | 4 MB (total) | 8 MB (total)+100% |
| L2 Cache | 512K (per core) | 1.25 MB (per core)+150% |
| Process | 12 nm | 10 nm SuperFin-17% |
| Architecture | Picasso (2019−2022) | Tiger Lake-UP3 (2020−2021) |
| PassMark | 9,201 | 9,266 |
| Cinebench R23 Multi | — | 5,195 |
| Geekbench 6 Single | — | 1,653 |
| Geekbench 6 Multi | — | 4,764 |
Memory & Platform
The Ryzen 5 3400G uses the AM4 socket (PCIe 3.0), while the Core i5-1145G7 uses FCBGA1449 (PCIe 4.0) — making them incompatible on the same motherboard.
| Feature | Ryzen 5 3400G | Core i5-1145G7 |
|---|---|---|
| Socket | AM4 | FCBGA1449 |
| PCIe Generation | PCIe 3.0 | PCIe 4.0+33% |
| Max RAM Speed | — | DDR4-3200 |
| Max RAM Capacity | — | 64 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 16 |
Advanced Features
Virtualization: not specified (Ryzen 5 3400G) / VT-x, VT-d, EPT (Core i5-1145G7). The Core i5-1145G7 includes integrated graphics (Iris Xe Graphics (80 EU)), while the Ryzen 5 3400G requires a dedicated GPU. Primary use case: Core i5-1145G7 targets Business. Direct competitor: Core i5-1145G7 rivals Core i5-1135G7.
| Feature | Ryzen 5 3400G | Core i5-1145G7 |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | Iris Xe Graphics (80 EU) |
| Unlocked | — | No |
| AVX-512 | — | Yes |
| Virtualization | — | VT-x, VT-d, EPT |
| Target Use | — | Business |
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