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AMD Ryzen 5 3450U vs Intel Processor U300E
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
iGPU - FP32 Performance (Single-precision GFLOPS)
AMD Ryzen 5 3450U
100 %
AMD Radeon RX Vega 8 (Raven Ridge)
Intel UHD Graphics 13th Gen (48 EU)
More benchmarks
Cinebench R23 (SC)
690 entries
690 entries
Cinebench R23 (MC)
665 entries
665 entries
Cinebench R20 (SC)
666 entries
666 entries
Geekbench 5 (SC)
2,512 entries
2,512 entries
Cinebench R20 (MC)
615 entries
615 entries
Geekbench 5 (MC)
2,483 entries
2,483 entries
FP32 SP (iGPU)
2,219 entries
2,219 entries
PassMark CPU-Mark
2,504 entries
2,504 entries
Blender 2.81 (bmw27)
190 entries
190 entries
CPU-Z Benchmark 17 (MC)
751 entries
751 entries
Cinebench R15 (SC)
1,113 entries
1,113 entries
Cinebench R15 (MC)
1,110 entries
1,110 entries
Specifications
At a glance
|
Wischen
|
AMD Ryzen 5 3450U | Intel Processor U300E |
|---|---|---|
| Family | AMD Ryzen 5 (100) | Intel Processor U (7) |
| CPU group | AMD Ryzen 3000U (10) | Intel Core i 1300P/1300U (33) |
| Architecture | Picasso (Zen+) | Raptor Lake U |
| Technology | 12 nm | 10 nm |
| Segment | Notebook | Notebook |
| Socket | FP5 | BGA 1744 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
AMD Ryzen 5 3450U | Intel Processor U300E |
|---|---|---|
| CPU Cores / Threads | 4 / 8 | 5 / 6 |
| Hyperthreading / SMT | ✓ | ✓ |
| Core architecture | normal | hybrid (big.LITTLE) |
| Core Cluster 1: | 4x 2.10 - 3.50 GHz |
1x Raptor Cove 1.10 - 4.30 GHz |
| Core Cluster 2: | 4x Gracemont 0.80 - 3.20 GHz |
|
| L2-Cache | 2.00 MB | |
| L3-Cache | 4.00 MB | 10.00 MB |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
AMD Ryzen 5 3450U | Intel Processor U300E |
|---|---|---|
| GPU name | AMD Radeon RX Vega 8 (Raven Ridge) | Intel UHD Graphics 13th Gen (48 EU) |
| GPU frequency | 1.20 GHz | 0.20 - 1.10 GHz |
| CUs / Shader | 8 / 512 | 48 / 384 |
| Raytracing | ✗ | ✗ |
| Max. displays | 3 | 3 |
| Max. GPU Memory | 2 GB | 32 GB |
| Technology | 14 nm | 10 nm |
| Release date | Q1/2018 | Q1/2023 |
NPU AI performance
|
Wischen
|
AMD Ryzen 5 3450U | Intel Processor U300E |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
AMD Ryzen 5 3450U | Intel Processor U300E |
|---|---|---|
| Memory | DDR4-2400 (38.4 GB/s) | LPDDR5-6400 (102.4 GB/s) DDR5-5200 (83.2 GB/s) LPDDR4X-4266 (68.2 GB/s) DDR4-3200 (51.2 GB/s) |
| Max. Memory | 32 GB | 96 GB |
| Memory channels | 2 | 2 |
| ECC | Yes | No |
| PCIe | 3.0 x 12 | 4.0 x 20 |
| PCIe Bandwidth | 11.8 GB/s | 39.4 GB/s |
Thermal Management
|
Wischen
|
AMD Ryzen 5 3450U | Intel Processor U300E |
|---|---|---|
| TDP | 15 W | 15 W |
| TDP (PL2) | 55 W | |
| TDP up | 35 W | 28 W |
| TDP down | 12 W | 12 W |
| T. junction max. | 105 °C | 100 °C |
Technical details
|
Wischen
|
AMD Ryzen 5 3450U | Intel Processor U300E |
|---|---|---|
| Chip design | Chiplet | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Windows 11, Linux | Windows 10, Windows 11, Linux |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | SSE4.1, SSE4.2, AVX2 |
| Release date | Q2/2020 | Q1/2023 |
| Release price | ||
| Documents | Technical data sheet | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of AMD Ryzen 5 3450U is 4.4 stars (10 ratings), while Intel Processor U300E has received 5.0 stars (1 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
1
Intel Processor U300E
5C / 6T · 4.30 GHz
2
Apple M5 Max (18-CPU 32-GPU)
18C / 18T · 4.61 GHz
3
Apple M2 Ultra (76-GPU)
24C / 24T · 3.50 GHz
4
Apple M5 Max (18-CPU 40-GPU)
18C / 18T · 4.61 GHz
5
Apple M1 Ultra (64-GPU)
20C / 20T · 3.20 GHz
6
Apple M1 Ultra (48-GPU)
20C / 20T · 3.20 GHz
7
Apple M2 Ultra (60-GPU)
24C / 24T · 3.50 GHz
8
Apple M1 Pro (8-CPU)
8C / 8T · 3.20 GHz
9
AMD Ryzen 5 3450U
4C / 8T · 3.50 GHz
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