Bbenchslop
CPU · Laptop · AMD

AMD Ryzen 9 9955HX

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

CPU overall vs rivals

Ryzen 9 9955HX3DRyzen 9 7945HX3DRyzen 9 9955HX ◂Core Ultra 9 290HX PlusCore i9-13900KFCore Ultra 9 275HXRyzen 5 7600 (ref)02040608071.779.272.171.769.650.071.4AMD Ryzen 9 9955HX This chip Laptop CPU Index 71.7AMD Ryzen 9 9955HX3D Just above in its segment Laptop CPU Index 79.2 1.10× Ryzen 9 9955HXAMD Ryzen 9 7945HX3D Just above in its segment Laptop CPU Index 72.1 1.01× Ryzen 9 9955HXIntel Core Ultra 9 290HX Plus Nearest competitor Laptop CPU Index 71.7 1.00× Ryzen 9 9955HXIntel Core Ultra 9 275HX Nearest competitor Laptop CPU Index 69.6 0.97× Ryzen 9 9955HXAMD Ryzen 5 7600 Reference chip Desktop CPU Index 50.0 0.70× Ryzen 9 9955HXIntel Core i9-13900KF Nearest desktop chip Desktop CPU Index 71.4 1.00× Ryzen 9 9955HX
Ryzen 9 9955HX3DRyzen 9 7945HX3DRyzen 9 9955HX ◂Core Ultra 9 290HX…Core i9-13900KFCore Ultra 9 275HXRyzen 5 7600 (ref)02040608071.779.272.171.769.650.071.4AMD Ryzen 9 9955HX This chip Laptop CPU Index 71.7AMD Ryzen 9 9955HX3D Just above in its segment Laptop CPU Index 79.2 1.10× Ryzen 9 9955HXAMD Ryzen 9 7945HX3D Just above in its segment Laptop CPU Index 72.1 1.01× Ryzen 9 9955HXIntel Core Ultra 9 290HX Plus Nearest competitor Laptop CPU Index 71.7 1.00× Ryzen 9 9955HXIntel Core Ultra 9 275HX Nearest competitor Laptop CPU Index 69.6 0.97× Ryzen 9 9955HXAMD Ryzen 5 7600 Reference chip Desktop CPU Index 50.0 0.70× Ryzen 9 9955HXIntel Core i9-13900KF Nearest desktop chip Desktop CPU Index 71.4 1.00× Ryzen 9 9955HX
CPU overall
71.7
1.43× refest.
CPU multi-thread
121
2.42× ref
CPU single-thread
54.8
1.10× ref
CPU creative apps
57.5
1.15× ref
TDP
55.0 W
CPU overall per watt
1.30

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)0204060801001201401601031451491081201191181221211121091613DMark CPU Profile (max threads), version 1 Index 103 Median 15.4k points Source average of 1 results, fetched 6 Nov 2026 3DMark (UL)Blender (CPU), version 4 Index 145 (p10 137 – p90 150) Median 563 samples/min (p10 532 – p90 582) 11 runs, 14 Nov 2025 – 4 Jun 2026 Blender Open DataBlender (CPU), version 5 Index 149 (p10 125 – p90 155) Median 626 samples/min (p10 525 – p90 654) 37 runs, 14 Mar 2026 – 2 Nov 2026 Blender Open Data7-Zip multi-thread (NotebookCheck), version 18.03 Index 108 Median 139.8k MIPS Source average of 9 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version 2024 Index 120 Median 2,025 points Source average of 7 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version 2026 Index 119 Median 8,015 points Source average of 1 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version R15 Index 118 Median 5,905 points Source average of 9 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version R20 Index 122 Median 14.2k points Source average of 9 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version R23 Index 121 Median 37.2k points Source average of 9 results, fetched 6 Nov 2026 NotebookCheck (CPUs)x265 (NotebookCheck), version 1 Index 112 Median 40.3 fps Source average of 9 results, fetched 6 Nov 2026 NotebookCheck (CPUs)PassMark CPU Mark Index 109 Median 56.4k points Source average of 778 results, fetched 6 Nov 2026 PassMarkV-Ray 6 (CPU), version 6 Index 161 Median 44.3k vsamples Source average of 17 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)0501001501031451491081201191181221211121091613DMark CPU Profile (max threads), version 1 Index 103 Median 15.4k points Source average of 1 results, fetched 6 Nov 2026 3DMark (UL)Blender (CPU), version 4 Index 145 (p10 137 – p90 150) Median 563 samples/min (p10 532 – p90 582) 11 runs, 14 Nov 2025 – 4 Jun 2026 Blender Open DataBlender (CPU), version 5 Index 149 (p10 125 – p90 155) Median 626 samples/min (p10 525 – p90 654) 37 runs, 14 Mar 2026 – 2 Nov 2026 Blender Open Data7-Zip multi-thread (NotebookCheck), version 18.03 Index 108 Median 139.8k MIPS Source average of 9 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version 2024 Index 120 Median 2,025 points Source average of 7 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version 2026 Index 119 Median 8,015 points Source average of 1 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version R15 Index 118 Median 5,905 points Source average of 9 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version R20 Index 122 Median 14.2k points Source average of 9 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version R23 Index 121 Median 37.2k points Source average of 9 results, fetched 6 Nov 2026 NotebookCheck (CPUs)x265 (NotebookCheck), version 1 Index 112 Median 40.3 fps Source average of 9 results, fetched 6 Nov 2026 NotebookCheck (CPUs)PassMark CPU Mark Index 109 Median 56.4k points Source average of 778 results, fetched 6 Nov 2026 PassMarkV-Ray 6 (CPU), version 6 Index 161 Median 44.3k vsamples Source average of 17 results, fetched 6 Nov 2026 V-Ray Benchmark
Results table
BenchmarkVersionMedianp10–p90UnitSamplesIndexDates
3DMark CPU Profile (max threads)115.4k–points1 avg.1036 Nov 2026
Blender (CPU)4563532–582samples/min11 runs14514 Nov 2025 – 4 Jun 2026
Blender (CPU)5626525–654samples/min37 runs14914 Mar 2026 – 2 Nov 2026
7-Zip multi-thread (NotebookCheck)18.03139.8k–MIPS9 avg.1086 Nov 2026
Cinebench multi-thread (NotebookCheck)20242,025–points7 avg.1206 Nov 2026
Cinebench multi-thread (NotebookCheck)20268,015–points1 avg.1196 Nov 2026
Cinebench multi-thread (NotebookCheck)R155,905–points9 avg.1186 Nov 2026
Cinebench multi-thread (NotebookCheck)R2014.2k–points9 avg.1226 Nov 2026
Cinebench multi-thread (NotebookCheck)R2337.2k–points9 avg.1216 Nov 2026
x265 (NotebookCheck)140.3–fps9 avg.1126 Nov 2026
PassMark CPU Markcurrent56.4k–points778 avg.1096 Nov 2026
V-Ray 6 (CPU)644.3k–vsamples17 avg.1616 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 Thread010203040506057.252.555.055.556.957.556.353.23DMark CPU Profile (single thread), version 1 Index 57.2 Median 1,237 points Source average of 1 results, fetched 6 Nov 2026 3DMark (UL)7-Zip single-thread (NotebookCheck), version 18.03 Index 52.5 Median 7,393 MIPS Source average of 9 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version 2024 Index 55.0 Median 130 points Source average of 7 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version 2026 Index 55.5 Median 525 points Source average of 1 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version R15 Index 56.9 Median 336 points Source average of 9 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version R20 Index 57.5 Median 853 points Source average of 9 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version R23 Index 56.3 Median 2,174 points Source average of 9 results, fetched 6 Nov 2026 NotebookCheck (CPUs)PassMark Single Thread Index 53.2 Median 4,389 points Source average of 778 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 ST020406057.252.555.055.556.957.556.353.23DMark CPU Profile (single thread), version 1 Index 57.2 Median 1,237 points Source average of 1 results, fetched 6 Nov 2026 3DMark (UL)7-Zip single-thread (NotebookCheck), version 18.03 Index 52.5 Median 7,393 MIPS Source average of 9 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version 2024 Index 55.0 Median 130 points Source average of 7 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version 2026 Index 55.5 Median 525 points Source average of 1 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version R15 Index 56.9 Median 336 points Source average of 9 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version R20 Index 57.5 Median 853 points Source average of 9 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version R23 Index 56.3 Median 2,174 points Source average of 9 results, fetched 6 Nov 2026 NotebookCheck (CPUs)PassMark Single Thread Index 53.2 Median 4,389 points Source average of 778 results, fetched 6 Nov 2026 PassMark
Results table
BenchmarkVersionMedianp10–p90UnitSamplesIndexDates
3DMark CPU Profile (single thread)11,237–points1 avg.57.26 Nov 2026
7-Zip single-thread (NotebookCheck)18.037,393–MIPS9 avg.52.56 Nov 2026
Cinebench single-thread (NotebookCheck)2024130–points7 avg.55.06 Nov 2026
Cinebench single-thread (NotebookCheck)2026525–points1 avg.55.56 Nov 2026
Cinebench single-thread (NotebookCheck)R15336–points9 avg.56.96 Nov 2026
Cinebench single-thread (NotebookCheck)R20853–points9 avg.57.56 Nov 2026
Cinebench single-thread (NotebookCheck)R232,174–points9 avg.56.36 Nov 2026
PassMark Single Threadcurrent4,389–points778 avg.53.26 Nov 2026

CPU creative apps, by benchmark

Puget Bench for After EffectsPuget Bench for PhotoshopPuget Bench for DaVinci Resolve01020304050607067.151.455.0Puget Bench for After Effects, version After Effects 25.3-26.0 | PB for AE 1.0-1.1 Index 67.1 Median 12.0k points Source average of 18 results, fetched 6 Nov 2026 Puget BenchPuget Bench for Photoshop, version Photoshop 24.0-27.5 | PB for Ps 1.0 Index 51.4 Median 9,188 points Source average of 73 results, fetched 6 Nov 2026 Puget BenchPuget Bench for DaVinci Resolve, version DaVinci Resolve 18.6-19.1 | PB for DR 1.0-1.2 Index 55.0 Median 7,971 points Source average of 5 results, fetched 6 Nov 2026 Puget Bench
Puget Bench for Af…Puget Bench for Ph…Puget Bench for Da…020406067.151.455.0Puget Bench for After Effects, version After Effects 25.3-26.0 | PB for AE 1.0-1.1 Index 67.1 Median 12.0k points Source average of 18 results, fetched 6 Nov 2026 Puget BenchPuget Bench for Photoshop, version Photoshop 24.0-27.5 | PB for Ps 1.0 Index 51.4 Median 9,188 points Source average of 73 results, fetched 6 Nov 2026 Puget BenchPuget Bench for DaVinci Resolve, version DaVinci Resolve 18.6-19.1 | PB for DR 1.0-1.2 Index 55.0 Median 7,971 points Source average of 5 results, fetched 6 Nov 2026 Puget Bench
Results table
BenchmarkVersionMedianp10–p90UnitSamplesIndexDates
Puget Bench for After EffectsAfter Effects 25.3-26.0 | PB for AE 1.0-1.112.0k–points18 avg.67.16 Nov 2026
Puget Bench for PhotoshopPhotoshop 24.0-27.5 | PB for Ps 1.09,188–points73 avg.51.46 Nov 2026
Puget Bench for DaVinci ResolveDaVinci Resolve 18.6-19.1 | PB for DR 1.0-1.27,971–points5 avg.55.06 Nov 2026

Over time

CPU multi-thread index
monthly
110115120125Jul2025OctJan2026AprJul2025-05 116 index 6 samples2025-06 111 index 5 samples2025-11 119 index 8 samples2026-02 122 index 5 samples2026-08 124 index 17 samples
110115120125Jul2025OctJan2026AprJul2025-05 116 index 6 samples2025-06 111 index 5 samples2025-11 119 index 8 samples2026-02 122 index 5 samples2026-08 124 index 17 samples
Blender (CPU) 5
samples/min, quarterly
550600650Jun2026JulAugSepOctNov2026-Q2 547 samples/min 6 samples2026-Q3 638 samples/min 22 samples2026-Q4 537 samples/min 7 samples
550600650Jul2026Oct2026-Q2 547 samples/min 6 samples2026-Q3 638 samples/min 22 samples2026-Q4 537 samples/min 7 samples
Blender (CPU) 4
samples/min, monthly
500520540560580Jul2025OctJan20262025-05 541 samples/min 6 samples2025-06 516 samples/min 5 samples2025-11 553 samples/min 8 samples2026-02 567 samples/min 5 samples
500520540560580Jul2025OctJan20262025-05 541 samples/min 6 samples2025-06 516 samples/min 5 samples2025-11 553 samples/min 8 samples2026-02 567 samples/min 5 samples

Sources

3DMark (UL)2 averages6 Nov 2026Blender Open Data48 runs2 Nov 2026NotebookCheck (CPUs)13 averages6 Nov 2026PassMark2 averages6 Nov 2026Puget Bench3 averages6 Nov 2026V-Ray Benchmark1 average6 Nov 2026