Intel Core i9 14900KF vs Intel Core i7 14700KF
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Compared 2 processors: Intel Core i9 14900KF, vs Intel Core i7 14700KF. Below are specs, tests, pros and cons for each device
Review
Single-Thread Perf.
Single-Core Benchmark Score
Multi-Thread Perf.
Multi-Core Benchmark Score
Energy Efficiency
Chip Power Efficiency
Integrated Graphics
iGPU Performance in Games & 3D
Tests & specs
Specs & test comparisonBenchmarks
| Integer Math | 210.2 GOps/s | 184.6 GOps/s |
| Floating-Point Math | 152.8 GOps/s | 135.6 GOps/s |
| Prime Number Search | 234 M primes/s | 220 M primes/s |
| Random String Sort | 87.2 M strings/s | 75.5 M strings/s |
| Data Encryption | 46.8 GB/s | 40.6 GB/s |
| Data Compression | 792.8 MB/s | 705.2 MB/s |
| Physics | 3216 frames/s | 3103 frames/s |
| Extended Instructions | 452 M matrices/s | 411 M matrices/s |
| File Compression | 1590 MB/s | 1610 MB/s |
| Clang Compilation | 200.6 KLines/s | 191.2 KLines/s |
| HTML5 Browser | 491.5 pages/s | 537.1 pages/s |
| PDF Rendering | 554.9 MP/sec | 591.4 MP/sec |
| Text Processing | 315.7 pages/s | 301.2 pages/s |
| Background Blur | 74.9 frames/s | 80.3 frames/s |
| Photo Processing | 151.1 frames/s | 180.7 frames/s |
| Ray Tracing | 44.2 MP/sec | 45.2 MP/sec |
Blender
Performance/Watt
| Geekbench 6 Multi / W | 163 PPW | 170.3 PPW |
| PassMark CPU / W | 470.9 PPW | 425.6 PPW |
| Cinebench 2024 / W | 17.9 PPW | 14.2 PPW |
| Blender / W | 4.13 PPW | 3.54 PPW |
General Info
| Manufacturer | Intel | Intel |
| Announced | October, 16, 2023 | October, 16, 2023 |
| Type | PC use | PC use |
| Architecture | x86-64 | x86-64 |
| Codename | Raptor Lake Refresh | Raptor Lake Refresh |
| Model number | i9-14900KF | i7-14700KF |
| Integrated GPU | No | No |
Processor
| Cores | 8 | 8 |
| Threads | 16 | 16 |
| Frequency | 3.2 GHz | 3.4 GHz |
| Max Frequency (Turbo) | 6 GHz | 5.6 GHz |
| Cores | 16 | 12 |
| Threads | 16 | 12 |
| Frequency | 2.4 GHz | 2.5 GHz |
| Max Frequency (Turbo) | 4.4 GHz | 4.3 GHz |
| Cores count | 24 | 20 |
| Threads count | 32 | 28 |
| Bus frequency | 100 MHz | 100 MHz |
| Multiplier | 32x | 34x |
| L1 cache | 80 KB/core | 80 KB/core |
| L2 cache | 2000 KB/core | 2000 KB/core |
| L3 Cache | 36 MB total | 33 MB total |
| Unlocked multiplier | Yes | Yes |
Package
| Process tech. | 10 nm | 10 nm |
| Power (TDP) | 125 W | 125 W |
| Max TDP (Boost) | 253 W | 253 W |
| Socket | LGA-1700 | LGA-1700 |
| Critical temp. | 100 °C | 100 °C |
Memory Support
| Memory Type | - DDR5-5600 - DDR4-3200 |
- DDR5-5600 - DDR4-3200 |
| Max Size | 192 GB | 192 GB |
| Channels | 2 | 2 |
| ECC support | Yes | Yes |
| Max memory bandwidth | 89.6 GB | 89.6 GB |
Other
| PCIe Version | 5.0 | 5.0 |
| Max PCIe Lanes | 20 | 20 |
Results
No clear favorite identified yet; updates may follow as new data arrives.
Survey
Total Votes: 2
