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Intel Atom x7405C vs Intel Core Ultra 7 265F
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 6 Single-Core
Single-core performance
Intel Atom x7405C
29 %
4C / 4T · 3.40 GHz
Intel Core Ultra 7 265F
100 %
20C / 20T · 5.30 GHz
Geekbench 6 Multi-Core
Multi-core performance
Intel Atom x7405C
12 %
4C / 4T · 2.20 GHz
Intel Core Ultra 7 265F
100 %
20C / 20T · 4.60 GHz
More benchmarks
Specifications
At a glance
|
Wischen
|
Intel Atom x7405C | Intel Core Ultra 7 265F |
|---|---|---|
| Family | Intel Atom (108) | Intel Core Ultra 7 (31) |
| CPU group | Intel Atom x7000 AL (7) | Intel Core Ultra 200 AL-S (20) |
| Architecture | Amston Lake | Arrow Lake |
| Technology | 10 nm | 3 nm |
| Segment | Notebook | Desktop |
| Socket | BGA 1264 | LGA 1851 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Atom x7405C | Intel Core Ultra 7 265F |
|---|---|---|
| CPU Cores / Threads | 4 / 4 | 20 / 20 |
| Hyperthreading / SMT | ✗ | ✗ |
| Core architecture | normal | hybrid (big.LITTLE) |
| Core Cluster 1: | 4x 2.20 - 3.40 GHz |
8x Lion Cove 2.40 - 5.30 GHz |
| Core Cluster 2: | 12x Skymont 1.80 - 4.60 GHz |
|
| L2-Cache | 2.00 MB | 36.00 MB |
| L3-Cache | 6.00 MB | 33.00 MB |
| Overclocking | ✗ | ✓ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Atom x7405C | Intel Core Ultra 7 265F |
|---|---|---|
| GPU name | no iGPU | no iGPU |
| GPU frequency | ||
| CUs / Shader | / | / |
| Raytracing | ✗ | ✗ |
| Max. displays | ||
| Max. GPU Memory | ||
| Technology | ||
| Release date |
NPU AI performance
|
Wischen
|
Intel Atom x7405C | Intel Core Ultra 7 265F |
|---|---|---|
| AI hardware | Intel® AI Boost | |
| AI specifications | Intel AI Boost NPU 4 @ 13 TOPS | |
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Atom x7405C | Intel Core Ultra 7 265F |
|---|---|---|
| Memory | LPDDR5-4800 (38.4 GB/s) DDR5-4800 (38.4 GB/s) DDR4-3200 (25.6 GB/s) | DDR5-6400 (102.4 GB/s) |
| Max. Memory | 32 GB | 256 GB |
| Memory channels | 1 | 2 |
| ECC | No | Yes |
| PCIe | 3.0 x 9 | 5.0 x 20 |
| PCIe Bandwidth | 8.9 GB/s | 78.8 GB/s |
Thermal Management
|
Wischen
|
Intel Atom x7405C | Intel Core Ultra 7 265F |
|---|---|---|
| TDP | 12 W | 65 W |
| TDP (PL2) | 182 W | |
| TDP up | ||
| TDP down | ||
| T. junction max. | 105 °C | 105 °C |
Technical details
|
Wischen
|
Intel Atom x7405C | Intel Core Ultra 7 265F |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 11, Linux | |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2, AVX2 | SSE4.1, SSE4.2, AVX2 |
| Release date | Q2/2024 | Q1/2025 |
| Release price | 369 $ | |
| 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 x7405C is 0 stars (0 ratings), while Intel Core Ultra 7 265F has received 3.9 stars (34 ratings).
Click on the stars to rate one or both processors.
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