Quick/Comparisons
The Intel Core Ultra X9 388H's high iGPU score and slightly higher single-core score make it the winner in gaming workloads.
The Intel Core i7 14700K's capable multi-core performance and high core count give it the edge in creative workloads.
The Intel Core Ultra X9 388H's excellent power efficiency and high efficiency score make it the winner in power efficiency workloads.
83 | Single-Core Performance | 84 |
78 | Multi-Core Performance | 58 |
58 | Power Efficiency | 84 |
31 | Integrated Graphics | 99 |
80 | QucikComparison Final Score | 75 |
| 20 | Cores | 16 |
| 125 W | TDP | 15-25 W (configurable) |
| 10 nm | Transistor size | 2 nm |
| 124 | Cinebench 2024 (Single) | 130 |
| 1859 | Cinebench 2024 (Multi) | 1324 |
| 3012 | Geekbench 6 (Single-Core) | 3026 |
| 20262 | Geekbench 6 (Multi-Core) | 17545 |
| 1620 MB/sec | File compression | 1490 MB/sec |
| 189.2 Klines/sec | Clang compilation | 141.1 Klines/sec |
| 483.7 pages/sec | HTML 5 Browser | 477.4 pages/sec |
| 547.2 Mpixels/sec | PDF Renderer | 539.5 Mpixels/sec |
| 301.5 pages/sec | Text processing | 323.1 pages/sec |
| 76.9 images/sec | Background blur | 61.5 images/sec |
| 169.1 images/sec | Photo processing | 177.3 images/sec |
| 43.2 Mpixels/sec | Ray tracing | 28.4 Mpixels/sec |
| 4458 | Passmark CPU (Single-Core) | 4367 |
| 52047 | Passmark CPU (Multi-Core) | 36317 |
| 181.9 GOps/sec | Integer math | 90.6 GOps/sec |
| 133.5 GOps/sec | Floating point math | 112.3 GOps/sec |
| 211M Primes/sec | Find prime numbers | 381M Primes/sec |
| 74.5M Strings/sec | Random string sorting | 48.7M Strings/sec |
| 39.8 GBytes/sec | Data encryption | 30 GBytes/sec |
| 689.7 MBytes/sec | Data compression | 392.3 MBytes/sec |
| 2936 Frames/sec | Physics | 3460 Frames/sec |
| 40.3B Matrices/sec | Extended instructions | 32.9B Matrices/sec |
| 450.16 | Blender CPU | 297.18 |
| 14.9 PPW | Cinebench 2024 / Watt | 53 PPW |
| 162.1 PPW | Geekbench 6 Multi / Watt | 701.8 PPW |
| 416.4 PPW | Passmark CPU Mark / Watt | 1452.7 PPW |
| 3.6 PPW | Blender / Watt | 11.89 PPW |
| — | [Performance Cores] | — |
| 8 | P-Cores | 4 |
| 16 | P-Threads | 4 |
| 3.4 GHz | Base Frequency (P) | 2.1 GHz |
| — | [Efficient Cores] | — |
| 12 | E-Cores | 12 |
| 12 | E-Threads | 12 |
| 2.5 GHz | Base Frequency (E) | 1.6 GHz |
| — | [Total] | — |
| 20 | Total Cores | 16 |
| 28 | Total Threads | 16 |
| 34x | Multiplier | 21x |
| 80K (per core) | L1 Cache | 192K (per core) |
| 2MB (per core) | L2 Cache | 2560K (per core) |
| Yes | Unlocked Multiplier | No |
| Intel UHD Graphics 770 | Integrated Graphics | Intel Arc B390 |
| 1600 MHz | GPU Boost Clock | 2500 MHz |
| 256 | Shading Units | 1536 |
| 16 | TMUs | 48 |
| 8 | ROPs | 24 |
| 32 | Execution Units | 12 |
| 0.8 TFLOPS | iGPU FLOPS | 7.7 TFLOPS |
| - DDR5-5600 - DDR4-3200 | Memory Types | - LPDDR5X-9600 |
| 192 GB | Max. Memory Size | 96 GB |
| 2 | Memory Channels | 2 |
| 89.6 GB/s | Max. Memory Bandwidth | 153.6 GB/s |
| Yes | ECC Support | No |
| Intel | Vendor | Intel |
| October 16, 2023 | Released | January 5, 2026 |
| Desktop | Type | Laptop |
| x86-64 | Instruction Set | x86-64 |
| Raptor Lake Refresh | Codename | Panther Lake |
| i7-14700K | Model number | 388H |
| UHD Graphics 770 | Integrated GPU | Arc B390 |
| — | Qualcomm Equivalent | — |
| — | Transistors | — |
| 10 nm | Fabrication Process | 2 nm |
| 125 W | TDP (PL1) | 15-25 W (configurable) |
| LGA-1700 | Socket | FCBGA2540 |
| 100°C | Peak Temperature | 100°C |
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