Intel Core Ultra 5 245KF vs Intel Core i3 13100F
Review
Key differences
Key distinctions and advantages between Intel Core Ultra 5 245KF and Intel Core i3 13100F
Reasons to consider the Intel Core Ultra 5 245KF
- + 6 P-cores + 8 E-cores hybrid design
- + DDR5 memory support
- + FCLGA-1851 socket
- + Arrow Lake architecture
Reasons to consider the Intel Core i3 13100F
- + 4 cores / 8 threads with SMT
- + DDR5 memory support
- + LGA-1700 socket
- + Raptor Lake architecture
Pros & Cons
- Excellent single-core performance
- Modern DDR5 memory support
- High power draw (125W TDP)
- No integrated graphics — discrete GPU required
"A high-end Intel Core Ultra 5 245KF processor with strong single-core performance (85/100). Suited for demanding workloads."
- Solid single-core performance
- Modern DDR5 memory support
- Limited multi-threaded performance
- No integrated graphics — discrete GPU required
"A mid-range Intel Core i3 13100F processor with strong single-core performance (66/100). Suited for everyday productivity."
Value for Money Beta
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Benchmarks
| Intel Core Ultra 5 245KF | Intel Core i3 13100F | |
|---|---|---|
| Cinebench 2024 (Multi) | 1560 | 481 |
Specifications
| Specification | Intel Core Ultra 5 245KF ↗ | Intel Core i3 13100F ↗ |
|---|---|---|
| Geekbench 6 (Single-Core) | 2941 | 2399 |
| Geekbench 6 (Multi-Core) | 17602 | 8028 |
| File compression | 1360 MB/sec | 627.1 MB/sec |
| Clang compilation | 144.1 Klines/sec | 50.9 Klines/sec |
| HTML 5 Browser | 396.9 pages/sec | 175.4 pages/sec |
| PDF Renderer | 462.4 Mpixels/sec | 214.5 Mpixels/sec |
| Text processing | 313.6 pages/sec | 236.8 pages/sec |
| Background blur | 85.7 images/sec | 41.6 images/sec |
| Photo processing | 145.9 images/sec | 79.1 images/sec |
| Ray tracing | 30.6 Mpixels/sec | 11.7 Mpixels/sec |
| Specification | Intel Core Ultra 5 245KF ↗ | Intel Core i3 13100F ↗ |
|---|---|---|
| Passmark CPU (Single-Core) | 4731 | 3606 |
| Passmark CPU (Multi-Core) | 43231 | 14672 |
| Integer math | 99.1 GOps/sec | 43.1 GOps/sec |
| Floating point math | 131.9 GOps/sec | 33.5 GOps/sec |
| Find prime numbers | 414M Primes/sec | 60M Primes/sec |
| Random string sorting | 55.4M Strings/sec | 16.7M Strings/sec |
| Data encryption | 33.5 GBytes/sec | 8.5 GBytes/sec |
| Data compression | 460.9 MBytes/sec | 167.7 MBytes/sec |
| Physics | 3034 Frames/sec | 1038 Frames/sec |
| Extended instructions | 37.9B Matrices/sec | 11.4B Matrices/sec |
| Specification | Intel Core Ultra 5 245KF ↗ | Intel Core i3 13100F ↗ |
|---|---|---|
| Cinebench 2024 / Watt | 12.5 PPW | 8.3 PPW |
| Geekbench 6 Multi / Watt | 140.8 PPW | 138.4 PPW |
| Passmark CPU Mark / Watt | 345.8 PPW | 253 PPW |
| Blender / Watt | 2.54 PPW | 2.11 PPW |
| Specification | Intel Core Ultra 5 245KF ↗ | Intel Core i3 13100F ↗ |
|---|---|---|
| Vendor | Intel | Intel |
| Released | 11-Oct-24 | 3-Jan-23 |
| Type | Desktop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Codename | Arrow Lake | Raptor Lake |
| Model number | 245KF | i3-13100F |
| Integrated GPU | No | No |
| Qualcomm Equivalent |
| Specification | Intel Core Ultra 5 245KF ↗ | Intel Core i3 13100F ↗ |
|---|---|---|
| P-Cores | 6 | 4 |
| P-Threads | 6 | 8 |
| Base Frequency (P) | 4.2 GHz | 3.4 GHz |
| E-Cores | 8 | |
| E-Threads | 8 | |
| Base Frequency (E) | 3.6 GHz | |
| Total Cores | 14 | 4 |
| Total Threads | 14 | 8 |
| Multiplier | 42x | 34x |
| L1 Cache | 112K (per core) | 80K (per core) |
| L2 Cache | 3MB (per core) | 1280K (per core) |
| Unlocked Multiplier | Yes | No |
| Specification | Intel Core Ultra 5 245KF ↗ | Intel Core i3 13100F ↗ |
|---|---|---|
| Transistors | 17.8 billions | |
| Fabrication Process | 3 nm | 10 nm |
| TDP (PL1) | 125 W | 58 W |
| Socket | FCLGA-1851 | LGA-1700 |
| Peak Temperature | 105°C | 100°C |
| Specification | Intel Core Ultra 5 245KF ↗ | Intel Core i3 13100F ↗ |
|---|---|---|
| Integrated Graphics | ||
| GPU Boost Clock | ||
| Shading Units | ||
| TMUs | ||
| ROPs | ||
| Execution Units | ||
| iGPU FLOPS |
| Specification | Intel Core Ultra 5 245KF ↗ | Intel Core i3 13100F ↗ |
|---|---|---|
| Memory Types | -6400 | -8000 |
| Max. Memory Size | 192 GB | 192 GB |
| Memory Channels | 2 | 2 |
| Max. Memory Bandwidth | 76.8 GB/s | |
| ECC Support | Yes | No |
