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Intel Atom x6427FE vs Intel Core i5-1345UE
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
iGPU - FP32 Performance (Single-precision GFLOPS)
Intel Atom x6427FE
14 %
Intel UHD Graphics 10th Gen (32 EU)
Intel Core i5-1345UE
100 %
Intel Iris Xe Graphics 80 (Alder Lake)
More benchmarks
Specifications
At a glance
|
Wischen
|
Intel Atom x6427FE | Intel Core i5-1345UE |
|---|---|---|
| Family | Intel Atom (108) | Intel Core i5 (336) |
| CPU group | Intel Atom x6000 (10) | Intel Core i 1300P/1300U (33) |
| Architecture | Elkhart Lake | Raptor Lake U |
| Technology | 10 nm | 10 nm |
| Segment | Notebook | Notebook |
| Socket | BGA 1493 | BGA 1744 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Atom x6427FE | Intel Core i5-1345UE |
|---|---|---|
| CPU Cores / Threads | 4 / 4 | 10 / 12 |
| Hyperthreading / SMT | ✗ | ✓ |
| Core architecture | normal | hybrid (big.LITTLE) |
| Core Cluster 1: | 4x 1.90 GHz |
2x Raptor Cove 1.40 - 4.60 GHz |
| Core Cluster 2: | 8x Gracemont 1.00 - 3.40 GHz |
|
| L2-Cache | 1.50 MB | |
| L3-Cache | 12.00 MB | |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Atom x6427FE | Intel Core i5-1345UE |
|---|---|---|
| GPU name | Intel UHD Graphics 10th Gen (32 EU) | Intel Iris Xe Graphics 80 (Alder Lake) |
| GPU frequency | 0.40 GHz | 0.35 - 1.25 GHz |
| CUs / Shader | 32 / 256 | 80 / 640 |
| Raytracing | ✗ | ✗ |
| Max. displays | 3 | 4 |
| Max. GPU Memory | 64 GB | 32 GB |
| Technology | 14 nm | 10 nm |
| Release date | Q2/2020 | Q1/2022 |
NPU AI performance
|
Wischen
|
Intel Atom x6427FE | Intel Core i5-1345UE |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Atom x6427FE | Intel Core i5-1345UE |
|---|---|---|
| Memory | LPDDR4X-4266 (136.4 GB/s) DDR4-3200 (102.4 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 | 4 | 2 |
| ECC | Yes | No |
| PCIe | 3.0 x 8 | 4.0 x 20 |
| PCIe Bandwidth | 7.9 GB/s | 39.4 GB/s |
Thermal Management
|
Wischen
|
Intel Atom x6427FE | Intel Core i5-1345UE |
|---|---|---|
| TDP | 12 W | 15 W |
| TDP (PL2) | 55 W | |
| TDP up | ||
| TDP down | 12 W | |
| T. junction max. | 110 °C | 100 °C |
Technical details
|
Wischen
|
Intel Atom x6427FE | Intel Core i5-1345UE |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Windows 11, Linux | |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2 | SSE4.1, SSE4.2, AVX2 |
| Release date | Q1/2021 | 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 Intel Atom x6427FE is 5.0 stars (1 ratings), while Intel Core i5-1345UE has received 0 stars (0 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
1
Intel Atom x6427FE
4C / 4T · 0.00 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 (48-GPU)
20C / 20T · 3.20 GHz
6
Apple M5 Pro (15-CPU 16-GPU)
15C / 15T · 4.61 GHz
7
Apple M2 Ultra (60-GPU)
24C / 24T · 3.50 GHz
8
Apple M1 Pro (8-CPU)
8C / 8T · 3.20 GHz
9
Intel Core i5-1345UE
10C / 12T · 4.60 GHz
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