Intel Core Ultra 7 355 VS Intel Core Ultra 5 235U
We are comparing the Intel Core Ultra 7 355 (Intel) with the Intel Core Ultra 5 235U (Intel). Scroll down to the pros and cons of each processor, in-depth specs, and benchmark comparisons.
Overall Comparison
KEY DIFFERENCES OF Intel Core Ultra 7 355 AND Intel Core Ultra 5 235U
Here’s how Intel Core Ultra 7 355 and Intel Core Ultra 5 235U stack up against each other in their most impactful areas.
Reasons to consider the Intel Core Ultra 7 355
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100% more performance cores (4 vs 2)
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15% higher P-core base frequency (2300 MHz vs 2000 MHz)
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6% higher E-core base frequency (1700 MHz vs 1600 MHz)
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6% higher Geekbench V6 multi-core score (11252 vs 10570)
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12% higher Geekbench V6 single-core score (2724 vs 2442)
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12% higher PassMark single-core score (3993 vs 3574)
Reasons to consider the Intel Core Ultra 5 235U
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75% more CPU threads (14 vs 8)
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50% more CPU cores (12 vs 8)
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4% higher P-core turbo frequency (4900 MHz vs 4700 MHz)
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17% higher E-core turbo frequency (4100 MHz vs 3500 MHz)
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150% more efficient-core threads (10 vs 4)
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150% more efficient cores (10 vs 4)
SPECIFICATION TABLE COMPARISON OF Intel Core Ultra 7 355 AND Intel Core Ultra 5 235U
Below is the detailed specification table comparing Intel Core Ultra 7 355 and Intel Core Ultra 5 235U.
Note: Highlighted specs mean that CPU wins that spec row.
If neither side is highlighted, it is a tie or there is not enough data for both specs.
| Specification | Intel Core Ultra 7 355 | Intel Core Ultra 5 235U |
|---|---|---|
|
General Information
|
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| CPU Name: | Intel Core Ultra 7 355 | Intel Core Ultra 5 235U |
| Vendor: | Intel | Intel |
| Release Date: | January 5, 2026 | January 6, 2025 |
| Type: | Laptop | Laptop |
| Instruction Set: | x86-64 | x86-64 |
| Codename: | Panther Lake | Arrow Lake |
|
Package and Thermals
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| Manufacturing Process: | 2 nm | 3 nm |
| TDP (PL1): | 15-25 W | 12-15 W |
| Max Boost TDP (PL2): | 55 W | 57 W |
| Socket: | FCBGA2540 | FCBGA-2049 |
| Max Temp (TJMax): | 100 C | 110 C |
|
CPU Cores
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Total Cores
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| Total Cores | 8 | 12 |
| Total Threads | 8 | 14 |
|
P-Cores
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| P-Cores | 4 | 2 |
| P-Threads | 4 | 4 |
| P-Core Base Frequency | 2300 MHz | 2000 MHz |
| P-Core Turbo Frequency | 4700 MHz | 4900 MHz |
|
E-Cores
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| E-Cores | 4 | 10 |
| E-Threads | 4 | 10 |
| E-Core Base Frequency | 1700 MHz | 1600 MHz |
| E-Core Turbo Frequency | 3500 MHz | 4100 MHz |
|
NPU
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| NPU |
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Cache and Bus
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| Multiplier | Locked | Locked |
| Bus Frequency | 100 MHz | 100 MHz |
| L1 Cache | — | 112 KB |
| L2 Cache | — | 2 MB |
| L3 Cache | 12 MB | 12 MB |
|
Memory Support
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| Memory Types: | LPDDR5X-7467, DDR5-6400 | LPDDR5-8400, LPDDR5x-8400, DDR5-6400 |
| Max Memory Size: | 128 GB | 128 GB |
| Memory Channels: | 2 | 2 |
| ECC Support: |
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Benchmarks
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Geekbench V6
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| Multi-Core | 11252 | 10570 |
| Single-Core | 2724 | 2442 |
| File Compression | 1050 | 975 |
| Clang Compression | 75 | 78 |
| HTML5 Browser | 264 | 270 |
| PDF Renderer | 294 | 281 |
| Text Processing | 293 | 258 |
| Background Blur | 50 | 48 |
| Photo Processing | 122 | 95 |
| Ray Tracing | 15 | 15 |
|
PassMark CPU
|
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| Multi-Core | 20128 | 17255 |
| Single-Core | 3993 | 3574 |
| Integer Math | 43500 | 63200 |
| Floating Point | 59200 | 44400 |
| Prime Numbers | 183 | 61 |
| String Sorting | 23900 | 20600 |
| Data Encryption | 14800 | 12000 |
| Data Compression | 176800 | 189300 |
| Physics | 1885 | 1073 |
| Extended Instructions | 17900 | 10500 |
|
Cinebench 2024
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| Multi-Core | 801 | 531 |
| Single-Core | 113 | 100 |
Tip: ▲ indicates a higher-is-better spec advantage, while ▼ indicates a lower-is-better advantage.
PERFORMANCE CHART COMPARISON OF Intel Core Ultra 7 355 AND Intel Core Ultra 5 235U
The charts below visualize how Intel Core Ultra 7 355 and Intel Core Ultra 5 235U stack up in key performance metrics.
Performance Radar Chart
Performance Benchmarks
Release Timeline of Intel Core Ultra 7 355 and Intel Core Ultra 5 235U
Intel Core Ultra 5 235U was released 11 months, 30 days earlier than Intel Core Ultra 7 355.
Value For Money Calculator
Prices use available launch or current data. Enter your own prices to see which CPU gives better value.
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Domain Score Summary
Scores are generated by Comparigon's scoring algorithm and are intended as a high-level guide. They may not map 1-to-1 with the individual spec-by-spec comparisons shown in the table.
Our Verdict
In conclusion, the Intel Core Ultra 7 355 has a narrow overall lead compared to the Intel Core Ultra 5 235U. Its strongest advantages are in Single-Core Performance, Multi-Core Performance and Energy Efficiency. The Intel Core Ultra 5 235U is the better fit if your top priority is CPU Architecture.
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