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14th Gen

Raptor Lake Refresh
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Generation Timeline

TL;DR

14th Gen (Raptor Lake Refresh) , released 2023. Features multiple iGPU variants: Intel UHD Graphics 730 (24 EU) or Intel UHD Graphics 770 (32 EU). iGPU varies by CPU model (i3/i5 non-K vs i5-K/i7/i9). Supports H.264 , HEVC 8-bit , HEVC 10-bit , VP9 hardware encoding.

Avg FPS
111.6
+62% vs 8th Gen
Efficiency
18.64 FPS/W
+78% vs 8th Gen
Avg Power
31.5W
Results
35
5 CPUs

Architecture

Raptor Lake Refresh

2 die variants

This generation uses different silicon depending on CPU model. Lower-tier chips (i3, i5 non-K) use a different die than higher-tier chips (i5-K, i7, i9).

RPL-R (B0/ADL die) 2024 2 CPUs tested
iGPU Intel UHD Graphics 730 Xe-LP
EU Count 24 EU
Process Intel 7
Max P-Cores 6
Max E-Cores 4
TDP Range 35-65W
Die Layout Hybrid (uses ADL silicon)
Tested CPUs using this die:
i5-14500T i5-14500
RPL-R 2023 3 CPUs tested
iGPU Intel UHD Graphics 770 Xe-LP
EU Count 32 EU
Process Intel 7
Max P-Cores 8
Max E-Cores 16
TDP Range 65-125W
Die Layout Hybrid (P+E cores)
Tested CPUs using this die:
i7-14700 i5-14600K i9-14900K

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 35 results from 5 CPUs

Test Avg FPS Min Max FPS/Watt
h264_1080p_cpu 141.1 61.5 186.5 —
h264_1080p 236.1 217.4 263.4 47.14
h264_4k 65.2 58.1 73.4 12.35
hevc_8bit 89.2 85.4 97.6 15.00
hevc_4k_10bit 26.5 24.6 28.9 3.79

CPUs in This Generation

Top Performer i5-14500T 25.7 FPS/W efficiency • excellent overall (92/100)
CPU Model Results Avg FPS FPS/Watt Score
Top i5-14500T 5 117.4 25.74 92
i7-14700 5 109.2 29.67 92
i5-14600K 10 113.9 28.82 91
i5-14500 5 103.8 2.63 60
i9-14900K 10 111.6 1.29 58

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