Intel Core i9 12900KF vs Intel Core i5 14500
Review
Key differences
Key distinctions and advantages between Intel Core i9 12900KF and Intel Core i5 14500
Reasons to consider the Intel Core i9 12900KF
- + 8 P-cores + 8 E-cores hybrid design
- + DDR5 memory support
- + LGA-1700 socket
- + Alder Lake architecture
Reasons to consider the Intel Core i5 14500
- + 6 P-cores + 8 E-cores hybrid design
- + DDR5 memory support
- + LGA-1700 socket
- + Raptor Lake Refresh architecture
Pros & Cons
- Solid single-core performance
- High core count (16 cores)
- Modern DDR5 memory support
- High power draw (125W TDP)
- No integrated graphics — discrete GPU required
- Older generation architecture
"A mid-to-upper-range Intel Core i9 12900KF processor with strong single-core performance (76/100). Suited for everyday productivity."
- Solid single-core performance
- Built-in integrated graphics
- Modern DDR5 memory support
- No significant drawbacks for its tier
"A mid-to-upper-range Intel Core i5 14500 processor with strong single-core performance (73/100). Suited for everyday productivity."
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Benchmarks
| Intel Core i9 12900KF | Intel Core i5 14500 | |
|---|---|---|
| Cinebench 2024 (Multi) | 1463 | 1145 |
Specifications
| Specification | Intel Core i9 12900KF ↗ | Intel Core i5 14500 ↗ |
|---|---|---|
| Geekbench 6 (Single-Core) | 2686 | 2611 |
| Geekbench 6 (Multi-Core) | 16140 | 15155 |
| File compression | 1150 MB/sec | 1200 MB/sec |
| Clang compilation | 141 Klines/sec | 112.8 Klines/sec |
| HTML 5 Browser | 363.2 pages/sec | 393.3 pages/sec |
| PDF Renderer | 475.6 Mpixels/sec | 436.6 Mpixels/sec |
| Text processing | 274.8 pages/sec | 264.2 pages/sec |
| Background blur | 66.8 images/sec | 63.7 images/sec |
| Photo processing | 138.5 images/sec | 134.7 images/sec |
| Ray tracing | 33.9 Mpixels/sec | 26.9 Mpixels/sec |
| Specification | Intel Core i9 12900KF ↗ | Intel Core i5 14500 ↗ |
|---|---|---|
| Passmark CPU (Single-Core) | 4132 | 3949 |
| Passmark CPU (Multi-Core) | 40732 | 30980 |
| Integer math | 138.8 GOps/sec | 108.3 GOps/sec |
| Floating point math | 105.3 GOps/sec | 79.8 GOps/sec |
| Find prime numbers | 140M Primes/sec | 108M Primes/sec |
| Random string sorting | 56.9M Strings/sec | 41.3M Strings/sec |
| Data encryption | 29.4 GBytes/sec | 21.6 GBytes/sec |
| Data compression | 535.2 MBytes/sec | 373.6 MBytes/sec |
| Physics | 2077 Frames/sec | 1781 Frames/sec |
| Extended instructions | 33.6B Matrices/sec | 22.6B Matrices/sec |
| Specification | Intel Core i9 12900KF ↗ | Intel Core i5 14500 ↗ |
|---|---|---|
| Cinebench 2024 / Watt | 11.7 PPW | 17.6 PPW |
| Geekbench 6 Multi / Watt | 129.1 PPW | 233.2 PPW |
| Passmark CPU Mark / Watt | 325.9 PPW | 476.6 PPW |
| Blender / Watt | 2.92 PPW | 3.96 PPW |
| Specification | Intel Core i9 12900KF ↗ | Intel Core i5 14500 ↗ |
|---|---|---|
| Vendor | Intel | Intel |
| Released | 27-Oct-21 | 9-Jan-24 |
| Type | Desktop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Codename | Alder Lake | Raptor Lake Refresh |
| Model number | i9-12900KF | i5-14500 |
| Integrated GPU | No | UHD Graphics 770 |
| Qualcomm Equivalent |
| Specification | Intel Core i9 12900KF ↗ | Intel Core i5 14500 ↗ |
|---|---|---|
| P-Cores | 8 | 6 |
| P-Threads | 16 | 12 |
| Base Frequency (P) | 3.2 GHz | 2.6 GHz |
| E-Cores | 8 | 8 |
| E-Threads | 8 | 8 |
| Base Frequency (E) | 2.4 GHz | 1.9 GHz |
| Total Cores | 16 | 14 |
| Total Threads | 24 | 20 |
| Multiplier | 32x | 26x |
| L1 Cache | 64K (per core) | 80K (per core) |
| L2 Cache | 14MB (shared) | 2MB (per core) |
| Unlocked Multiplier | Yes | No |
| Specification | Intel Core i9 12900KF ↗ | Intel Core i5 14500 ↗ |
|---|---|---|
| Transistors | ||
| Fabrication Process | 10 nm | 10 nm |
| TDP (PL1) | 125 W | 65 W |
| Socket | LGA-1700 | LGA-1700 |
| Peak Temperature | 100°C | 100°C |
| Specification | Intel Core i9 12900KF ↗ | Intel Core i5 14500 ↗ |
|---|---|---|
| Integrated Graphics | Intel UHD Graphics 770 | |
| GPU Boost Clock | 1550 MHz | |
| Shading Units | 256 | |
| TMUs | 16 | |
| ROPs | 8 | |
| Execution Units | 32 | |
| iGPU FLOPS | 0.8 TFLOPS |
| Specification | Intel Core i9 12900KF ↗ | Intel Core i5 14500 ↗ |
|---|---|---|
| Memory Types | -8000 | -8000 |
| Max. Memory Size | 128 GB | 192 GB |
| Memory Channels | 2 | 2 |
| Max. Memory Bandwidth | 76.8 GB/s | 76.8 GB/s |
| ECC Support | Yes | Yes |
