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- Cores: 18
- TDP: 125 W
- Transistor size: 3 nm
Expert Verdict
A high-end Intel Core Ultra 5 250K Plus processor with strong single-core performance (90/100), excellent power efficiency. Suited for demanding workloads.
Review
Single-Core Performance
90
Multi-Core Performance
79
Power Efficiency
78
Integrated Graphics
51
QucikComparison Final Score
84
Pros
- Excellent single-core performance
- Capable multi-core performance
- Great power efficiency
- High core count (18 cores)
- Capable integrated graphics
Cons
- High power draw (125W TDP)
Compare Intel Core Ultra 5 250K Plus with other products
Full Specifications
Cinebench
Reputable cross-platform benchmark for high-performance processors
| Cinebench 2024 (Single) | 139 |
|---|---|
| Cinebench 2024 (Multi) | 1853 |
GeekBench v6
| Geekbench 6 (Single-Core) | 3225 |
|---|---|
| Geekbench 6 (Multi-Core) | 21397 |
| File compression | 1600 MB/sec |
| Clang compilation | 211.6 Klines/sec |
| HTML 5 Browser | 485.7 pages/sec |
| PDF Renderer | 588 Mpixels/sec |
| Text processing | 400 pages/sec |
| Background blur | 95.2 images/sec |
| Photo processing | 170.8 images/sec |
| Ray tracing | 39.7 Mpixels/sec |
PassMark
Synthetic test that focuses on raw computational performance for low-level functions
| Passmark CPU (Single-Core) | 5017 |
|---|---|
| Passmark CPU (Multi-Core) | 53687 |
| Integer math | 131.4 GOps/sec |
| Floating point math | 172.6 GOps/sec |
| Find prime numbers | 434M Primes/sec |
| Random string sorting | 72.4M Strings/sec |
| Data encryption | 44.3 GBytes/sec |
| Data compression | 590.9 MBytes/sec |
| Physics | 3237 Frames/sec |
| Extended instructions | 46.4B Matrices/sec |
Blender
3D rendering test that measures CPU performance in 3D modeling tasks (uses all cores)
Performance Per Watt
Shows the score you get per each watt of PL1 TDP
| Cinebench 2024 / Watt | 14.8 PPW |
|---|---|
| Geekbench 6 Multi / Watt | 171.2 PPW |
| Passmark CPU Mark / Watt | 429.5 PPW |
| Blender / Watt | 3.46 PPW |
General
| Vendor | Intel |
|---|---|
| Released | 12-Mar-26 |
| Type | Desktop |
| Instruction Set | x86-64 |
| Codename | Arrow Lake |
| Model number | 250K+ |
| Integrated GPU | Arc iGPU (4-Cores) |
| Qualcomm Equivalent | — |
CPU
| Performance Cores | |
| P-Cores | 6 |
|---|---|
| P-Threads | 6 |
| Base Frequency (P) | 4.2 GHz |
| Efficient Cores | |
| E-Cores | 12 |
| E-Threads | 12 |
| Base Frequency (E) | 3.3 GHz |
| Total | |
| Total Cores | 18 |
| Total Threads | 18 |
| Multiplier | 42x |
| L1 Cache | 192K (per core) |
| L2 Cache | 3MB (per core) |
| Unlocked Multiplier | Yes |
Package
| Transistors | 17.8 billions |
|---|---|
| Fabrication Process | 3 nm |
| TDP (PL1) | 125 W |
| Socket | FCLGA-1851 |
| Peak Temperature | 105°C |
iGPU
| Integrated Graphics | Intel Arc iGPU (4-Cores) |
|---|---|
| GPU Boost Clock | 1900 MHz |
| Shading Units | 512 |
| TMUs | 32 |
| ROPs | 16 |
| Execution Units | 64 |
| iGPU FLOPS | 1.9 TFLOPS |
Memory Support
| Memory Types | -7200 |
|---|---|
| Max. Memory Size | 256 GB |
| Memory Channels | 2 |
| Max. Memory Bandwidth | 115.2 GB/s |
| ECC Support | Yes |
