Intel Core Ultra 5 250K Plus VS Intel Core Ultra 5 245K
We are comparing the Intel Core Ultra 5 250K Plus (Intel) with the Intel Core Ultra 5 245K (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 5 250K Plus AND Intel Core Ultra 5 245K
Here’s how Intel Core Ultra 5 250K Plus and Intel Core Ultra 5 245K stack up against each other in their most impactful areas.
Reasons to consider the Intel Core Ultra 5 250K Plus
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29% more CPU threads (18 vs 14)
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29% more CPU cores (18 vs 14)
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2% higher P-core turbo frequency (5300 MHz vs 5200 MHz)
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50% more efficient-core threads (12 vs 8)
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50% more efficient cores (12 vs 8)
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21% higher Geekbench V6 multi-core score (21638 vs 17863)
Reasons to consider the Intel Core Ultra 5 245K
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9% higher E-core base frequency (3600 MHz vs 3300 MHz)
SPECIFICATION TABLE COMPARISON OF Intel Core Ultra 5 250K Plus AND Intel Core Ultra 5 245K
Below is the detailed specification table comparing Intel Core Ultra 5 250K Plus and Intel Core Ultra 5 245K.
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 5 250K Plus | Intel Core Ultra 5 245K |
|---|---|---|
|
General Information
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| CPU Name: | Intel Core Ultra 5 250K Plus | Intel Core Ultra 5 245K |
| Vendor: | Intel | Intel |
| Release Date: | March 12, 2026 | October 11, 2024 |
| Type: | Desktop | Desktop |
| Instruction Set: | x86-64 | x86-64 |
| Codename: | Arrow Lake | Arrow Lake |
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Package and Thermals
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| Manufacturing Process: | 3 nm | 3 nm |
| Transistor Count: | 17.8 billion | 17.8 billion |
| TDP (PL1): | 125 W | 125 W |
| Max Boost TDP (PL2): | 159 W | 159 W |
| Socket: | FCLGA-1851 | FCLGA-1851 |
| Max Temp (TJMax): | 105 C | 105 C |
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CPU Cores
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Total Cores
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| Total Cores | 18 | 14 |
| Total Threads | 18 | 14 |
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P-Cores
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| P-Cores | 6 | 6 |
| P-Threads | 6 | 6 |
| P-Core Base Frequency | 4200 MHz | 4200 MHz |
| P-Core Turbo Frequency | 5300 MHz | 5200 MHz |
|
E-Cores
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| E-Cores | 12 | 8 |
| E-Threads | 12 | 8 |
| E-Core Base Frequency | 3300 MHz | 3600 MHz |
| E-Core Turbo Frequency | 4600 MHz | 4600 MHz |
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NPU
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| NPU |
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Cache and Bus
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| Multiplier | Unlocked | Unlocked |
| Bus Frequency | 100 MHz | 100 MHz |
| L1 Cache | 192 KB | 112 KB |
| L2 Cache | 3 MB | 3 MB |
| L3 Cache | 30 MB | 24 MB |
|
Memory Support
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| Memory Types: | DDR5-7200 | DDR5-6400 |
| Max Memory Size: | 256 GB | 192 GB |
| Memory Channels: | 2 | 2 |
| Max Memory Bandwidth: | 115.2 GB/s | — |
| ECC Support: |
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| Technologies: | N/A | ABM, ADX, AVX-VNNI, BMI1, BMI2, CLMUL, DLBoost 3.0, F16C, SHA, CFET, EIST, TBT 2.0, Thread Director, VT-d, VT-rp, VT-x, MBEC, RDRAND, SIPP, TDT, TXT, XD bit, vPro |
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Benchmarks
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Geekbench V6
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| Multi-Core | 21638 | 17863 |
| Single-Core | 3329 | 2981 |
| File Compression | 1600 | 1370 |
| Clang Compression | 212 | 144 |
| HTML5 Browser | 486 | 404 |
| PDF Renderer | 588 | 470 |
| Text Processing | 400 | 338 |
| Background Blur | 95 | 86 |
| Photo Processing | 171 | 151 |
| Ray Tracing | 40 | 30 |
|
PassMark CPU
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| Multi-Core | 53687 | 43235 |
| Single-Core | 5017 | 4711 |
| Integer Math | 131400 | — |
| Floating Point | 172600 | — |
| Prime Numbers | 434 | — |
| String Sorting | 72400 | — |
| Data Encryption | 44300 | — |
| Data Compression | 590900 | — |
| Physics | 3237 | — |
| Extended Instructions | 46400 | — |
|
Cinebench 2024
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| Multi-Core | 1853 | 1518 |
| Single-Core | 139 | 136 |
|
Blender
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| Render Score | 432 | 322 |
Tip: ▲ indicates a higher-is-better spec advantage, while ▼ indicates a lower-is-better advantage.
PERFORMANCE CHART COMPARISON OF Intel Core Ultra 5 250K Plus AND Intel Core Ultra 5 245K
The charts below visualize how Intel Core Ultra 5 250K Plus and Intel Core Ultra 5 245K stack up in key performance metrics.
Performance Radar Chart
Performance Benchmarks
Value For Money Calculator
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Intel Core Ultra 5 250K Plus
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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 5 250K Plus edges out overall compared to the Intel Core Ultra 5 245K. It comes out ahead across every comparable key area.
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Frequently Asked Questions about Intel Core Ultra 5 250K Plus vs Intel Core Ultra 5 245K
Intel Core Ultra 5 250K Plus scores 11.7% higher than Intel Core Ultra 5 245K in Geekbench 6 single-core (3,329 vs 2,981). Intel Core Ultra 5 250K Plus scores 21.1% higher than Intel Core Ultra 5 245K in Geekbench 6 multi-core (21,638 vs 17,863).
Intel Core Ultra 5 250K Plus scores 2.2% higher than Intel Core Ultra 5 245K in Cinebench 2024 single-core (139 vs 136). Intel Core Ultra 5 250K Plus scores 22.1% higher than Intel Core Ultra 5 245K in Cinebench 2024 multi-core (1,853 vs 1,518).
Intel Core Ultra 5 250K Plus scores 24.2% higher than Intel Core Ultra 5 245K in PassMark CPU multi-core (53,687 vs 43,235).
Intel Core Ultra 5 250K Plus has 18 CPU cores, while Intel Core Ultra 5 245K has 14 CPU cores. Intel Core Ultra 5 250K Plus has 18 CPU threads, while Intel Core Ultra 5 245K has 14 CPU threads.
Both list FCLGA-1851 for socket.
Intel Core Ultra 5 250K Plus lists DDR5-7200 for memory types, while Intel Core Ultra 5 245K lists DDR5-6400 for memory types. Intel Core Ultra 5 250K Plus lists 256 GB for maximum memory capacity, while Intel Core Ultra 5 245K lists 192 GB for maximum memory capacity.
Both Intel Core Ultra 5 250K Plus and Intel Core Ultra 5 245K have integrated graphics.
Both list 125 W for PL1 power limit. Both list 159 W for PL2 power limit.
Both list 3 MB for L2 cache. Intel Core Ultra 5 250K Plus lists 30 MB for L3 cache, while Intel Core Ultra 5 245K lists 24 MB for L3 cache.
Intel Core Ultra 5 250K Plus was released on March 12, 2026. Intel Core Ultra 5 245K was released on October 11, 2024. Intel Core Ultra 5 250K Plus was released 517 days after Intel Core Ultra 5 245K.
Disclaimer: Specs, pricing, and benchmarks are sourced from official manufacturer data and verified test results. While we strive for precision, product details and pricing may change. Comparigon may earn an affiliate commission on qualifying purchases.