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Intel Atom x7203C vs Intel Core Ultra 5 338H
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 x7203C
33 %
2C / 2T · 3.20 GHz
Intel Core Ultra 5 338H
100 %
12C / 12T · 4.70 GHz
Geekbench 6 Multi-Core
Multi-core performance
Intel Atom x7203C
12 %
2C / 2T · 2.00 GHz
Intel Core Ultra 5 338H
100 %
12C / 12T · 1.90 GHz
More benchmarks
Specifications
At a glance
|
Wischen
|
Intel Atom x7203C | Intel Core Ultra 5 338H |
|---|---|---|
| Family | Intel Atom (108) | Intel Core Ultra 5 (35) |
| CPU group | Intel Atom x7000 AL (7) | Intel Core Ultra 300H (8) |
| Architecture | Amston Lake | Panther Lake H |
| Technology | 10 nm | 2 nm |
| Segment | Notebook | Notebook |
| Socket | BGA 1264 | BGA 2540 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Atom x7203C | Intel Core Ultra 5 338H |
|---|---|---|
| CPU Cores / Threads | 2 / 2 | 12 / 12 |
| Hyperthreading / SMT | ✗ | ✗ |
| Core architecture | normal | hybrid (big.LITTLE) |
| Core Cluster 1: | 2x 2.00 - 3.20 GHz |
4x Cougar Cove 1.90 - 4.70 GHz |
| Core Cluster 2: | 4x Darkmont 1.50 - 3.40 GHz |
|
| Core Cluster 3: | 4x Darkmont LP 1.50 - 3.30 GHz |
|
| L2-Cache | 2.00 MB | 16.00 MB |
| L3-Cache | 6.00 MB | 18.00 MB |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Atom x7203C | Intel Core Ultra 5 338H |
|---|---|---|
| GPU name | no iGPU | Intel Arc B370 |
| GPU frequency | 0.00 - 2.40 GHz | |
| CUs / Shader | / | 80 / 1280 |
| Raytracing | ✗ | ✓ |
| Max. displays | 4 | |
| Max. GPU Memory | 96 GB | |
| Technology | 3 nm | |
| Release date | Q1/2026 |
NPU AI performance
|
Wischen
|
Intel Atom x7203C | Intel Core Ultra 5 338H |
|---|---|---|
| AI hardware | Intel® AI Boost | |
| AI specifications | Intel AI Boost NPU 5 @ 47 TOPS | |
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Atom x7203C | Intel Core Ultra 5 338H |
|---|---|---|
| Memory | LPDDR5-4800 (38.4 GB/s) DDR5-4800 (38.4 GB/s) DDR4-3200 (25.6 GB/s) | LPDDR5X-8533 (136.5 GB/s) |
| Max. Memory | 32 GB | 96 GB |
| Memory channels | 1 | 2 |
| ECC | No | No |
| PCIe | 3.0 x 9 | 5.0 x 12 |
| PCIe Bandwidth | 8.9 GB/s | 47.3 GB/s |
Thermal Management
|
Wischen
|
Intel Atom x7203C | Intel Core Ultra 5 338H |
|---|---|---|
| TDP | 9 W | 25 W |
| TDP (PL2) | ||
| TDP up | 80 W | |
| TDP down | 15 W | |
| T. junction max. | 105 °C | 100 °C |
Technical details
|
Wischen
|
Intel Atom x7203C | Intel Core Ultra 5 338H |
|---|---|---|
| Chip design | Monolithic | Chiplet |
| 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 | Q1/2026 |
| Release price | ||
| Documents | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Intel Atom x7203C is 0 stars (0 ratings), while Intel Core Ultra 5 338H has received 3.4 stars (5 ratings).
Click on the stars to rate one or both processors.
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