Core Ultra Series 1
Meteor LakeGeneration Timeline
TL;DR
Core Ultra Series 1 (Meteor Lake) , released 2023. Features Intel Arc Graphics with 128 EU. Supports H.264 , HEVC 8-bit , HEVC 10-bit , VP9 , AV1 hardware encoding.
Avg FPS
157.0
+127% vs 8th Gen
Efficiency
4.52 FPS/W
-57% vs 8th Gen
Avg Power
38.9W
Results
5
1 CPUs
Architecture
Meteor Lake
MTL 2023 iGPU Intel Arc Graphics Xe-LPG
EU Count 128 EU
Process Intel 4
Max P-Cores 6
Max E-Cores 8
TDP Range 15-45W
Die Layout Chiplet (4 tiles: Compute, SoC, GFX, I/O)
Codec Support
| Codec | Encode | Notes |
|---|---|---|
| H.264 | ✓ | Most compatible, widely supported |
| HEVC 8-bit | ✓ | Better compression than H.264 |
| HEVC 10-bit | ✓ | HDR support, better gradients |
| VP9 | ✓ | YouTube/web streaming codec |
| AV1 | ✓ | Next-gen, best compression |
Benchmark Data 5 results from 1 CPUs
| Test | Avg FPS | Min | Max | FPS/Watt |
|---|---|---|---|---|
| h264_1080p_cpu | 75.6 | 75.6 | 75.6 | — |
| h264_1080p | 303.5 | 303.5 | 303.5 | 6.68 |
| h264_4k | 62.5 | 62.5 | 62.5 | 1.46 |
| hevc_8bit | 315.8 | 315.8 | 315.8 | 9.07 |
| hevc_4k_10bit | 27.7 | 27.7 | 27.7 | 0.84 |
CPUs in This Generation
| CPU Model | Results | Avg FPS | FPS/Watt | Score |
|---|---|---|---|---|
| Top Ultra 5 125H | 5 | 157.0 | 4.52 | 68 |
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