Intel Core Ultra 5 245KF vs AMD Ryzen 3 4100
Review
Key differences
Key distinctions and advantages between Intel Core Ultra 5 245KF and AMD Ryzen 3 4100
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 AMD Ryzen 3 4100
- + 4 cores / 8 threads with SMT
- + DDR4 memory support
- + AM4 socket
- + Zen 2 (Renoir) 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."
- Reliable everyday performance
- Limited single-core performance
- Limited multi-threaded performance
- No integrated graphics — discrete GPU required
"A entry-level AMD Ryzen 3 4100 processor with strong single-core performance (45/100). Suited for basic computing tasks."
Value for Money Beta
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Benchmarks
| Intel Core Ultra 5 245KF | AMD Ryzen 3 4100 | |
|---|---|---|
| Cinebench 2024 (Multi) | 1560 | 364 |
Specifications
| Specification | Intel Core Ultra 5 245KF ↗ | AMD Ryzen 3 4100 ↗ |
|---|---|---|
| Geekbench 6 (Single-Core) | 2941 | 1539 |
| Geekbench 6 (Multi-Core) | 17602 | 5056 |
| File compression | 1360 MB/sec | 434.4 MB/sec |
| Clang compilation | 144.1 Klines/sec | 32 Klines/sec |
| HTML 5 Browser | 396.9 pages/sec | 105.1 pages/sec |
| PDF Renderer | 462.4 Mpixels/sec | 160.8 Mpixels/sec |
| Text processing | 313.6 pages/sec | 131.4 pages/sec |
| Background blur | 85.7 images/sec | 30.7 images/sec |
| Photo processing | 145.9 images/sec | 46.6 images/sec |
| Ray tracing | 30.6 Mpixels/sec | 8.4 Mpixels/sec |
| Specification | Intel Core Ultra 5 245KF ↗ | AMD Ryzen 3 4100 ↗ |
|---|---|---|
| Passmark CPU (Single-Core) | 4731 | 2534 |
| Passmark CPU (Multi-Core) | 43231 | 11045 |
| Integer math | 99.1 GOps/sec | 32.3 GOps/sec |
| Floating point math | 131.9 GOps/sec | 19.2 GOps/sec |
| Find prime numbers | 414M Primes/sec | 23M Primes/sec |
| Random string sorting | 55.4M Strings/sec | 15.7M Strings/sec |
| Data encryption | 33.5 GBytes/sec | 9.1 GBytes/sec |
| Data compression | 460.9 MBytes/sec | 149.5 MBytes/sec |
| Physics | 3034 Frames/sec | 559 Frames/sec |
| Extended instructions | 37.9B Matrices/sec | 9.9B Matrices/sec |
| Specification | Intel Core Ultra 5 245KF ↗ | AMD Ryzen 3 4100 ↗ |
|---|---|---|
| Cinebench 2024 / Watt | 12.5 PPW | 5.6 PPW |
| Geekbench 6 Multi / Watt | 140.8 PPW | 77.8 PPW |
| Passmark CPU Mark / Watt | 345.8 PPW | 169.9 PPW |
| Blender / Watt | 2.54 PPW | 1.24 PPW |
| Specification | Intel Core Ultra 5 245KF ↗ | AMD Ryzen 3 4100 ↗ |
|---|---|---|
| Vendor | Intel | Amd |
| Released | 11-Oct-24 | 4-Apr-22 |
| Type | Desktop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Codename | Arrow Lake | Zen 2 (Renoir) |
| Model number | 245KF | |
| Integrated GPU | No | No |
| Qualcomm Equivalent |
| Specification | Intel Core Ultra 5 245KF ↗ | AMD Ryzen 3 4100 ↗ |
|---|---|---|
| P-Cores | 6 | 4 |
| P-Threads | 6 | 8 |
| Base Frequency (P) | 4.2 GHz | 3.8 GHz |
| E-Cores | 8 | |
| E-Threads | 8 | |
| Base Frequency (E) | 3.6 GHz | |
| Total Cores | 14 | 4 |
| Total Threads | 14 | 8 |
| Multiplier | 42x | 38x |
| L1 Cache | 112K (per core) | 64K (per core) |
| L2 Cache | 3MB (per core) | 512K (per core) |
| Unlocked Multiplier | Yes | Yes |
| Specification | Intel Core Ultra 5 245KF ↗ | AMD Ryzen 3 4100 ↗ |
|---|---|---|
| Transistors | 17.8 billions | 9.8 billions |
| Fabrication Process | 3 nm | 7 nm |
| TDP (PL1) | 125 W | 45-65 W (configurable) |
| Socket | FCLGA-1851 | AM4 |
| Peak Temperature | 105°C | 95°C |
| Specification | Intel Core Ultra 5 245KF ↗ | AMD Ryzen 3 4100 ↗ |
|---|---|---|
| Integrated Graphics | ||
| GPU Boost Clock | ||
| Shading Units | ||
| TMUs | ||
| ROPs | ||
| Execution Units | ||
| iGPU FLOPS |
| Specification | Intel Core Ultra 5 245KF ↗ | AMD Ryzen 3 4100 ↗ |
|---|---|---|
| Memory Types | -6400 | -3200 |
| Max. Memory Size | 192 GB | 64 GB |
| Memory Channels | 2 | 2 |
| Max. Memory Bandwidth | ||
| ECC Support | Yes | No |
