amd ryzen 5 3450u vs intel core i3 1005g1
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We compared two CPUs AMD Ryzen 5 3450U (Laptop) 4-cores against Intel Core i3 1005G1 (Laptop) 2-cores. In this comparison page, we check which of these two processor has better performance in benchmark results, Games, architecture, price and other useful information.
Review
Single-Core Performance
Performance in single-threaded apps and benchmarks
Performance
Measure performance when all cores are involved
Key Differences
Advantages of AMD Ryzen 5 3450U
- Newer released 1 years later
- Has 2 more physical cores
- 3% higher Turbo Boost frequency (3.5 GHz vs 3.4 GHz)
Advantages of Intel Core i3 1005G1
- Newer released 1 years later
- More modern manufacturing process – 10 versus 12
Benchmarks
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)
Specifications
General
| AMD Ryzen 5 3450U | Intel Core i3 1005G1 | |
| Vendor | AMD | Intel |
| Released | May 1 2020 | May 29 2019 |
| Type | Laptop | Laptop |
| instruction set | x86-64 | x86-64 |
| Codename | Zen+ | Ice Lake-U |
| Socket | AM4 | FCBGA1526 |
| Integrated GPU | AMD Radeon RX Vega 8 (Ryzen 2000/3000) | Intel® UHD Graphics for 10th Gen Intel® Processors |
Performance
| AMD Ryzen 5 3450U | Intel Core i3 1005G1 | |
| Cores | 4 | 2 |
| Threads | 8 | 4 |
| Base Frequency | 2.1 GHz | 1.2 GHz |
| Turbo Boost Frequency | 3.5 GHz | 3.4 GHz |
| L1 Cache | 384 KB | 64K (per core) |
| L2 Cache | 2 MB | 256K (per core) |
| L3 Cache | 4 MB | 4 MB (shared) |
Power
| AMD Ryzen 5 3450U | Intel Core i3 1005G1 | |
| Fabrication process | 12 nm | 10 nm |
| Power consumption (TDP) | 15 W | 15 W |
| Max. temperature | °C | 100°C |
Memory support
| AMD Ryzen 5 3450U | Intel Core i3 1005G1 | |
| Memory types | DDR4-3200, LPDDR4-3733 | |
| Memory Size | GB | 64 GB |
| Max. Memory Channels | 2 | |
| Max. Memory Bandwidth | - | 58.3 GB/s |
| ECC Support | No | No |
iGPU
| AMD Ryzen 5 3450U | Intel Core i3 1005G1 | |
| Integrated Graphics | AMD Radeon RX Vega 8 (Ryzen 2000/3000) | Intel® UHD Graphics for 10th Gen Intel® Processors |
| GPU Base Clock | 300 MHz | 300 MHz |
| GPU Boost Clock | MHz | 900 MHz |
| Shading Units | 512 | 256 |
| TMUs | 32 | 32 |
| ROPs | 8 | 4 |
| TGP | 65 W | 15 W |
iGPU FLOPS
Misc
| AMD Ryzen 5 3450U | Intel Core i3 1005G1 | |
| Official site | AMD Ryzen 5 3450U official page | Intel Core i3 1005G1 official page |
| PCI Express Version | 3 | |
| PCI Express Lanes |