Intel Core Ultra 7 265K vs Intel Core i9 14900F
Review
Key differences
Key distinctions and advantages between Intel Core Ultra 7 265K and Intel Core i9 14900F
Reasons to consider the Intel Core Ultra 7 265K
- + 8 P-cores + 12 E-cores hybrid design
- + DDR5 memory support
- + FCLGA-1851 socket
- + Arrow Lake architecture
Reasons to consider the Intel Core i9 14900F
- + 8 P-cores + 16 E-cores hybrid design
- + DDR5 memory support
- + LGA-1700 socket
- + Raptor Lake Refresh architecture
Pros & Cons
- Excellent single-core performance
- Strong multi-threaded throughput
- High core count (20 cores)
- Capable integrated graphics
- Modern DDR5 memory support
- High power draw (125W TDP)
"A high-end Intel Core Ultra 7 265K processor with balanced performance (single-core 89/100, multi-core 83/100). Suited for demanding workloads."
- Excellent single-core performance
- Capable multi-core performance
- High core count (24 cores)
- Modern DDR5 memory support
- No integrated graphics — discrete GPU required
"A high-end Intel Core i9 14900F processor with strong single-core performance (88/100). Suited for demanding workloads."
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Benchmarks
| Intel Core Ultra 7 265K | Intel Core i9 14900F | |
|---|---|---|
| Cinebench 2024 (Multi) | 2017 | 1506 |
Specifications
| Specification | Intel Core Ultra 7 265K ↗ | Intel Core i9 14900F ↗ |
|---|---|---|
| Geekbench 6 (Single-Core) | 3157 | 3281 |
| Geekbench 6 (Multi-Core) | 21377 | 19856 |
| File compression | 1580 MB/sec | 1670 MB/sec |
| Clang compilation | 201.1 Klines/sec | 220.2 Klines/sec |
| HTML 5 Browser | 475.1 pages/sec | 436 pages/sec |
| PDF Renderer | 615.6 Mpixels/sec | 545.8 Mpixels/sec |
| Text processing | 350.8 pages/sec | 307.6 pages/sec |
| Background blur | 76.9 images/sec | 61.7 images/sec |
| Photo processing | 167.2 images/sec | 134.9 images/sec |
| Ray tracing | 42.2 Mpixels/sec | 46.5 Mpixels/sec |
| Specification | Intel Core Ultra 7 265K ↗ | Intel Core i9 14900F ↗ |
|---|---|---|
| Passmark CPU (Single-Core) | 4929 | 4507 |
| Passmark CPU (Multi-Core) | 58703 | 46675 |
| Integer math | 143.4 GOps/sec | 177.9 GOps/sec |
| Floating point math | 189.8 GOps/sec | 119.9 GOps/sec |
| Find prime numbers | 489M Primes/sec | 210M Primes/sec |
| Random string sorting | 79.9M Strings/sec | 63.9M Strings/sec |
| Data encryption | 48.3 GBytes/sec | 34.7 GBytes/sec |
| Data compression | 666.3 MBytes/sec | 566.3 MBytes/sec |
| Physics | 3772 Frames/sec | 2905 Frames/sec |
| Extended instructions | 54.4B Matrices/sec | 31.2B Matrices/sec |
| Specification | Intel Core Ultra 7 265K ↗ | Intel Core i9 14900F ↗ |
|---|---|---|
| Cinebench 2024 / Watt | 16.1 PPW | 23.2 PPW |
| Geekbench 6 Multi / Watt | 171 PPW | 305.5 PPW |
| Passmark CPU Mark / Watt | 469.6 PPW | 718.1 PPW |
| Blender / Watt | 3.72 PPW | 5.53 PPW |
| Specification | Intel Core Ultra 7 265K ↗ | Intel Core i9 14900F ↗ |
|---|---|---|
| Vendor | Intel | Intel |
| Released | 11-Oct-24 | 9-Jan-24 |
| Type | Desktop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Codename | Arrow Lake | Raptor Lake Refresh |
| Model number | 265K | i9-14900F |
| Integrated GPU | Arc iGPU (4-Cores) | No |
| Qualcomm Equivalent |
| Specification | Intel Core Ultra 7 265K ↗ | Intel Core i9 14900F ↗ |
|---|---|---|
| P-Cores | 8 | 8 |
| P-Threads | 8 | 16 |
| Base Frequency (P) | 3.9 GHz | 2.0 GHz |
| E-Cores | 12 | 16 |
| E-Threads | 12 | 16 |
| Base Frequency (E) | 3.3 GHz | 1.5 GHz |
| Total Cores | 20 | 24 |
| Total Threads | 20 | 32 |
| Multiplier | 39x | 20x |
| L1 Cache | 112K (per core) | 80K (per core) |
| L2 Cache | 3MB (per core) | 2MB (per core) |
| Unlocked Multiplier | Yes | No |
| Specification | Intel Core Ultra 7 265K ↗ | Intel Core i9 14900F ↗ |
|---|---|---|
| Transistors | ||
| Fabrication Process | 3 nm | 10 nm |
| TDP (PL1) | 125 W | 65 W |
| Socket | FCLGA-1851 | LGA-1700 |
| Peak Temperature | 105°C | 100°C |
| Specification | Intel Core Ultra 7 265K ↗ | Intel Core i9 14900F ↗ |
|---|---|---|
| Integrated Graphics | Intel Arc iGPU (4-Cores) | |
| GPU Boost Clock | 2000 MHz | |
| Shading Units | 512 | |
| TMUs | 32 | |
| ROPs | 16 | |
| Execution Units | 64 | |
| iGPU FLOPS | 2 TFLOPS |
| Specification | Intel Core Ultra 7 265K ↗ | Intel Core i9 14900F ↗ |
|---|---|---|
| Memory Types | -6400 | -8800 |
| Max. Memory Size | 256 GB | 192 GB |
| Memory Channels | 2 | 2 |
| Max. Memory Bandwidth | 102.4 GB/s | 89.6 GB/s |
| ECC Support | Yes | Yes |
