Intel Core Ultra 9 285K VS Intel Core i9 13900K
We are comparing the Intel Core Ultra 9 285K (Intel) with the Intel Core i9 13900K (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 9 285K AND Intel Core i9 13900K
Here’s how Intel Core Ultra 9 285K and Intel Core i9 13900K stack up against each other in their most impactful areas.
Reasons to consider the Intel Core Ultra 9 285K
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2% higher P-core turbo frequency (5500 MHz vs 5400 MHz)
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7% higher E-core turbo frequency (4600 MHz vs 4300 MHz)
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23% higher P-core base frequency (3700 MHz vs 3000 MHz)
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45% higher E-core base frequency (3200 MHz vs 2200 MHz)
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14% more memory bandwidth (102.4 GB/s vs 89.6 GB/s)
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70% smaller manufacturing process (3 nm vs 10 nm)
Reasons to consider the Intel Core i9 13900K
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33% more CPU threads (32 vs 24)
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100% more performance-core threads (16 vs 8)
SPECIFICATION TABLE COMPARISON OF Intel Core Ultra 9 285K AND Intel Core i9 13900K
Below is the detailed specification table comparing Intel Core Ultra 9 285K and Intel Core i9 13900K.
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 9 285K | Intel Core i9 13900K |
|---|---|---|
|
General Information
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| CPU Name: | Intel Core Ultra 9 285K | Intel Core i9 13900K |
| Vendor: | Intel | Intel |
| Release Date: | October 24, 2024 | September 27, 2022 |
| Generation: | Ultra 9 (Arrow Lake) | — |
| Type: | Desktop | Desktop |
| Instruction Set: | — | x86-64 |
| Codename: | Arrow Lake-S | Raptor Lake |
| Foundry: | TSMC | — |
|
Package and Thermals
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| Manufacturing Process: | 3 nm | 10 nm |
| Die Size: | 243 mm² | — |
| Transistor Count: | 17.8 billion | — |
| TDP (PL1): | 250 W | 125 W |
| Max Boost TDP (PL2): | 250 W | 253 W |
| Socket: | FCLGA1851 | LGA-1700 |
| Max Temp (TJMax): | 105 C | 100 C |
|
CPU Cores
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Total Cores
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| Total Cores | 24 | 24 |
| Total Threads | 24 | 32 |
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P-Cores
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| P-Cores | 8 | 8 |
| P-Threads | 8 | 16 |
| P-Core Base Frequency | 3700 MHz | 3000 MHz |
| P-Core Turbo Frequency | 5500 MHz | 5400 MHz |
|
E-Cores
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| E-Cores | 16 | 16 |
| E-Threads | 16 | 16 |
| E-Core Base Frequency | 3200 MHz | 2200 MHz |
| E-Core Turbo Frequency | 4600 MHz | 4300 MHz |
|
NPU
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| NPU |
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| NPU TOPS | 13 TOPS | — |
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Cache and Bus
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| Multiplier | Unlocked | Unlocked |
| Bus Frequency | 100 MHz | 100 MHz |
| L1 Cache | 192 KB | 80 KB |
| L2 Cache | 3 MB | 2 MB |
| L3 Cache | 36 MB | 36 MB |
|
Memory Support
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| Memory Types: | DDR5-6400 | DDR5-5600, DDR4-3200 |
| Max Memory Size: | 256 GB | 192 GB |
| Memory Channels: | 2 | 2 |
| Max Memory Bandwidth: | 102.4 GB/s | 89.6 GB/s |
| ECC Support: |
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| Technologies: | MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, AVX-VNNI, FMA3, SHA, VT-x, VT-d, AES-NI, TXT, TDT, Thread Director, AI Boost 3.0, DLBoost 3.0, TBT 2.0, TBMT 3.0, TVB, vPro | ABM, ADX, BMI1, BMI2, CLMUL, F16C, SHA, EIST, TBT 2.0, TBT 3.0, TSX, TVB, VT-d, VT-x, RDRAND, TXT, XD bit |
|
Benchmarks
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Geekbench V6
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| Multi-Core | — | 20498 |
| Single-Core | — | 2939 |
| File Compression | — | 1570 |
| Clang Compression | — | 193 |
| HTML5 Browser | — | 477 |
| PDF Renderer | — | 561 |
| Text Processing | — | 302 |
| Background Blur | — | 76 |
| Photo Processing | — | 163 |
| Ray Tracing | — | 44 |
|
PassMark CPU
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| Multi-Core | — | 58238 |
| Single-Core | — | 4599 |
| Integer Math | — | 206800 |
| Floating Point | — | 150800 |
| Prime Numbers | — | 233 |
| String Sorting | — | 87100 |
| Data Encryption | — | 46300 |
| Data Compression | — | 788200 |
| Physics | — | 3115 |
| Extended Instructions | — | 46200 |
|
Cinebench 2024
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| Multi-Core | — | 1896 |
| Single-Core | — | 124 |
|
Blender
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| Render Score | — | 530 |
Tip: ▲ indicates a higher-is-better spec advantage, while ▼ indicates a lower-is-better advantage.
PERFORMANCE CHART COMPARISON OF Intel Core Ultra 9 285K AND Intel Core i9 13900K
The charts below visualize how Intel Core Ultra 9 285K and Intel Core i9 13900K stack up in key performance metrics.
Performance Radar Chart
Performance Benchmarks
Release Timeline of Intel Core Ultra 9 285K and Intel Core i9 13900K
Intel Core i9 13900K was released 2 years, 27 days earlier than Intel Core Ultra 9 285K.
Value For Money Calculator
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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 9 285K edges out overall compared to the Intel Core i9 13900K. Its strongest advantages are in Single-Core Performance, CPU Architecture and Memory Architecture. The Intel Core i9 13900K is the better fit if your top priority is Multi-Core Performance.
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