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CPU · Laptop · AMD

AMD Ryzen 9 9955HX3D

16C/32T · 55 W · Launched Apr 2025
Compare with rivalsCPU overall rankings

CPU overall vs rivals

Ryzen 9 9955HX3D ◂Ryzen Threadripper 7960XRyzen 9 7945HX3DRyzen 9 9955HXCore Ultra 9 290HX PlusRyzen 5 7600 (ref)02040608079.272.171.771.750.078.5AMD Ryzen 9 9955HX3D This chip Laptop CPU Index 79.2AMD Ryzen 9 7945HX3D Just below in its segment Laptop CPU Index 72.1 0.91× Ryzen 9 9955HX3DAMD Ryzen 9 9955HX Just below in its segment Laptop CPU Index 71.7 0.91× Ryzen 9 9955HX3DIntel Core Ultra 9 290HX Plus Nearest competitor Laptop CPU Index 71.7 0.91× Ryzen 9 9955HX3DAMD Ryzen 5 7600 Reference chip Desktop CPU Index 50.0 0.63× Ryzen 9 9955HX3DAMD Ryzen Threadripper 7960X Nearest desktop chip Desktop CPU Index 78.5 0.99× Ryzen 9 9955HX3D
Ryzen 9 9955HX3D ◂Threadripper 7960XRyzen 9 7945HX3DRyzen 9 9955HXCore Ultra 9 290HX…Ryzen 5 7600 (ref)02040608079.272.171.771.750.078.5AMD Ryzen 9 9955HX3D This chip Laptop CPU Index 79.2AMD Ryzen 9 7945HX3D Just below in its segment Laptop CPU Index 72.1 0.91× Ryzen 9 9955HX3DAMD Ryzen 9 9955HX Just below in its segment Laptop CPU Index 71.7 0.91× Ryzen 9 9955HX3DIntel Core Ultra 9 290HX Plus Nearest competitor Laptop CPU Index 71.7 0.91× Ryzen 9 9955HX3DAMD Ryzen 5 7600 Reference chip Desktop CPU Index 50.0 0.63× Ryzen 9 9955HX3DAMD Ryzen Threadripper 7960X Nearest desktop chip Desktop CPU Index 78.5 0.99× Ryzen 9 9955HX3D
CPU overall
79.2
1.58× refest.
CPU multi-thread
125
2.51× ref
CPU single-thread
54.8
1.10× ref
CPU creative apps
62.0
1.24× ref
TDP
55.0 W
CPU overall per watt
1.44

CPU multi-thread, by benchmark

3DMark CPU Profile (max threads)Blender (CPU) 4Blender (CPU) 57-Zip multi-thread (NotebookCheck)Cinebench multi-thread (NotebookCheck) 2024Cinebench multi-thread (NotebookCheck) 2026Cinebench multi-thread (NotebookCheck) R15Cinebench multi-thread (NotebookCheck) R20Cinebench multi-thread (NotebookCheck) R23x265 (NotebookCheck)PassMark CPU MarkV-Ray 6 (CPU)0204060801001201401601801061351481121241231201281251181201653DMark CPU Profile (max threads), version 1 Index 106 Median 15.8k points Source average of 1 results, fetched 6 Nov 2026 3DMark (UL)Blender (CPU), version 4 Index 135 (p10 120 – p90 149) Median 526 samples/min (p10 467 – p90 580) 77 runs, 4 Dec 2025 – 21 Aug 2026 Blender Open DataBlender (CPU), version 5 Index 148 (p10 118 – p90 158) Median 622 samples/min (p10 496 – p90 666) 19 runs, 10 Mar 2026 – 27 Oct 2026 Blender Open Data7-Zip multi-thread (NotebookCheck), version 18.03 Index 112 Median 145.4k MIPS Source average of 4 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version 2024 Index 124 Median 2,090 points Source average of 5 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version 2026 Index 123 Median 8,296 points Source average of 1 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version R15 Index 120 Median 6,043 points Source average of 4 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version R20 Index 128 Median 15.0k points Source average of 4 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version R23 Index 125 Median 38.2k points Source average of 4 results, fetched 6 Nov 2026 NotebookCheck (CPUs)x265 (NotebookCheck), version 1 Index 118 Median 42.5 fps Source average of 4 results, fetched 6 Nov 2026 NotebookCheck (CPUs)PassMark CPU Mark Index 120 Median 62.1k points Source average of 491 results, fetched 6 Nov 2026 PassMarkV-Ray 6 (CPU), version 6 Index 165 Median 45.5k vsamples Source average of 27 results, fetched 6 Nov 2026 V-Ray Benchmark
3DMark CPU Profile…Blender (CPU) 4Blender (CPU) 57-Zip multi-thread…Cinebench multi-th…Cinebench multi-th…Cinebench multi-th…Cinebench multi-th…Cinebench multi-th…x265 (NotebookChec…PassMark CPU MarkV-Ray 6 (CPU)0501001501061351481121241231201281251181201653DMark CPU Profile (max threads), version 1 Index 106 Median 15.8k points Source average of 1 results, fetched 6 Nov 2026 3DMark (UL)Blender (CPU), version 4 Index 135 (p10 120 – p90 149) Median 526 samples/min (p10 467 – p90 580) 77 runs, 4 Dec 2025 – 21 Aug 2026 Blender Open DataBlender (CPU), version 5 Index 148 (p10 118 – p90 158) Median 622 samples/min (p10 496 – p90 666) 19 runs, 10 Mar 2026 – 27 Oct 2026 Blender Open Data7-Zip multi-thread (NotebookCheck), version 18.03 Index 112 Median 145.4k MIPS Source average of 4 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version 2024 Index 124 Median 2,090 points Source average of 5 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version 2026 Index 123 Median 8,296 points Source average of 1 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version R15 Index 120 Median 6,043 points Source average of 4 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version R20 Index 128 Median 15.0k points Source average of 4 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version R23 Index 125 Median 38.2k points Source average of 4 results, fetched 6 Nov 2026 NotebookCheck (CPUs)x265 (NotebookCheck), version 1 Index 118 Median 42.5 fps Source average of 4 results, fetched 6 Nov 2026 NotebookCheck (CPUs)PassMark CPU Mark Index 120 Median 62.1k points Source average of 491 results, fetched 6 Nov 2026 PassMarkV-Ray 6 (CPU), version 6 Index 165 Median 45.5k vsamples Source average of 27 results, fetched 6 Nov 2026 V-Ray Benchmark
Results table
BenchmarkVersionMedianp10–p90UnitSamplesIndexDates
3DMark CPU Profile (max threads)115.8k–points1 avg.1066 Nov 2026
Blender (CPU)4526467–580samples/min77 runs1354 Dec 2025 – 21 Aug 2026
Blender (CPU)5622496–666samples/min19 runs14810 Mar 2026 – 27 Oct 2026
7-Zip multi-thread (NotebookCheck)18.03145.4k–MIPS4 avg.1126 Nov 2026
Cinebench multi-thread (NotebookCheck)20242,090–points5 avg.1246 Nov 2026
Cinebench multi-thread (NotebookCheck)20268,296–points1 avg.1236 Nov 2026
Cinebench multi-thread (NotebookCheck)R156,043–points4 avg.1206 Nov 2026
Cinebench multi-thread (NotebookCheck)R2015.0k–points4 avg.1286 Nov 2026
Cinebench multi-thread (NotebookCheck)R2338.2k–points4 avg.1256 Nov 2026
x265 (NotebookCheck)142.5–fps4 avg.1186 Nov 2026
PassMark CPU Markcurrent62.1k–points491 avg.1206 Nov 2026
V-Ray 6 (CPU)645.5k–vsamples27 avg.1656 Nov 2026

CPU single-thread, by benchmark

3DMark CPU Profile (single thread)7-Zip single-thread (NotebookCheck)Cinebench single-thread (NotebookCheck) 2024Cinebench single-thread (NotebookCheck) 2026Cinebench single-thread (NotebookCheck) R15Cinebench single-thread (NotebookCheck) R20Cinebench single-thread (NotebookCheck) R23PassMark Single Thread010203040506057.651.354.955.256.357.155.954.53DMark CPU Profile (single thread), version 1 Index 57.6 Median 1,245 points Source average of 1 results, fetched 6 Nov 2026 3DMark (UL)7-Zip single-thread (NotebookCheck), version 18.03 Index 51.3 Median 7,226 MIPS Source average of 4 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version 2024 Index 54.9 Median 130 points Source average of 5 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version 2026 Index 55.2 Median 522 points Source average of 1 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version R15 Index 56.3 Median 332 points Source average of 4 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version R20 Index 57.1 Median 846 points Source average of 4 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version R23 Index 55.9 Median 2,160 points Source average of 4 results, fetched 6 Nov 2026 NotebookCheck (CPUs)PassMark Single Thread Index 54.5 Median 4,500 points Source average of 491 results, fetched 6 Nov 2026 PassMark
3DMark CPU Profile…7-Zip single-threa…Cinebench single-t…Cinebench single-t…Cinebench single-t…Cinebench single-t…Cinebench single-t…PassMark ST020406057.651.354.955.256.357.155.954.53DMark CPU Profile (single thread), version 1 Index 57.6 Median 1,245 points Source average of 1 results, fetched 6 Nov 2026 3DMark (UL)7-Zip single-thread (NotebookCheck), version 18.03 Index 51.3 Median 7,226 MIPS Source average of 4 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version 2024 Index 54.9 Median 130 points Source average of 5 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version 2026 Index 55.2 Median 522 points Source average of 1 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version R15 Index 56.3 Median 332 points Source average of 4 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version R20 Index 57.1 Median 846 points Source average of 4 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version R23 Index 55.9 Median 2,160 points Source average of 4 results, fetched 6 Nov 2026 NotebookCheck (CPUs)PassMark Single Thread Index 54.5 Median 4,500 points Source average of 491 results, fetched 6 Nov 2026 PassMark
Results table
BenchmarkVersionMedianp10–p90UnitSamplesIndexDates
3DMark CPU Profile (single thread)11,245–points1 avg.57.66 Nov 2026
7-Zip single-thread (NotebookCheck)18.037,226–MIPS4 avg.51.36 Nov 2026
Cinebench single-thread (NotebookCheck)2024130–points5 avg.54.96 Nov 2026
Cinebench single-thread (NotebookCheck)2026522–points1 avg.55.26 Nov 2026
Cinebench single-thread (NotebookCheck)R15332–points4 avg.56.36 Nov 2026
Cinebench single-thread (NotebookCheck)R20846–points4 avg.57.16 Nov 2026
Cinebench single-thread (NotebookCheck)R232,160–points4 avg.55.96 Nov 2026
PassMark Single Threadcurrent4,500–points491 avg.54.56 Nov 2026

CPU creative apps, by benchmark

Puget Bench for After EffectsPuget Bench for PhotoshopPuget Bench for Premiere Pro01020304050607068.455.662.7Puget Bench for After Effects, version After Effects 25.3-26.0 | PB for AE 1.0-1.1 Index 68.4 Median 12.2k points Source average of 16 results, fetched 6 Nov 2026 Puget BenchPuget Bench for Photoshop, version Photoshop 24.0-27.5 | PB for Ps 1.0 Index 55.6 Median 9,940 points Source average of 64 results, fetched 6 Nov 2026 Puget BenchPuget Bench for Premiere Pro, version Premiere Pro 25.6-26.5 | PB for Pr 2.0 Index 62.7 Median 111.1k points Source average of 10 results, fetched 6 Nov 2026 Puget Bench
Puget Bench for Af…Puget Bench for Ph…Puget Bench for Pr…020406068.455.662.7Puget Bench for After Effects, version After Effects 25.3-26.0 | PB for AE 1.0-1.1 Index 68.4 Median 12.2k points Source average of 16 results, fetched 6 Nov 2026 Puget BenchPuget Bench for Photoshop, version Photoshop 24.0-27.5 | PB for Ps 1.0 Index 55.6 Median 9,940 points Source average of 64 results, fetched 6 Nov 2026 Puget BenchPuget Bench for Premiere Pro, version Premiere Pro 25.6-26.5 | PB for Pr 2.0 Index 62.7 Median 111.1k points Source average of 10 results, fetched 6 Nov 2026 Puget Bench
Results table
BenchmarkVersionMedianp10–p90UnitSamplesIndexDates
Puget Bench for After EffectsAfter Effects 25.3-26.0 | PB for AE 1.0-1.112.2k–points16 avg.68.46 Nov 2026
Puget Bench for PhotoshopPhotoshop 24.0-27.5 | PB for Ps 1.09,940–points64 avg.55.66 Nov 2026
Puget Bench for Premiere ProPremiere Pro 25.6-26.5 | PB for Pr 2.0111.1k–points10 avg.62.76 Nov 2026

Over time

CPU multi-thread index
monthly
110120130140Jul2025OctJan2026AprJulOct2025-05 135 index 10 samples2025-12 128 index 25 samples2026-01 127 index 16 samples2026-02 116 index 7 samples2026-03 111 index 21 samples2026-07 117 index 7 samples2026-08 116 index 9 samples2026-10 130 index 7 samples
110120130140Jul2025OctJan2026AprJulOct2025-05 135 index 10 samples2025-12 128 index 25 samples2026-01 127 index 16 samples2026-02 116 index 7 samples2026-03 111 index 21 samples2026-07 117 index 7 samples2026-08 116 index 9 samples2026-10 130 index 7 samples
Blender (CPU) 4
samples/min, monthly
480500520540560580Jul2025OctJan2026AprJul2025-05 566 samples/min 10 samples2025-12 539 samples/min 25 samples2026-01 535 samples/min 16 samples2026-02 486 samples/min 7 samples2026-03 514 samples/min 14 samples2026-07 490 samples/min 7 samples2026-08 487 samples/min 9 samples
480500520540560580Jul2025OctJan2026AprJul2025-05 566 samples/min 10 samples2025-12 539 samples/min 25 samples2026-01 535 samples/min 16 samples2026-02 486 samples/min 7 samples2026-03 514 samples/min 14 samples2026-07 490 samples/min 7 samples2026-08 487 samples/min 9 samples
Blender (CPU) 5
samples/min, monthly
500550600650Apr2026MayJunJulAugSepOct2026-03 500 samples/min 7 samples2026-10 647 samples/min 7 samples
500550600650Apr2026JulOct2026-03 500 samples/min 7 samples2026-10 647 samples/min 7 samples

Sources

3DMark (UL)2 averages6 Nov 2026Blender Open Data96 runs27 Oct 2026NotebookCheck (CPUs)13 averages6 Nov 2026PassMark2 averages6 Nov 2026Puget Bench3 averages6 Nov 2026V-Ray Benchmark1 average6 Nov 2026