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Intel Core Ultra 9 285H

Intel Ultra 9 285H

The Intel Core Ultra 9 285H is a mobile high-end CPU for larger notebooks based on the Arrow Lake architecture. It offers 16 cores consisting of 6 fast performance cores (Lion Cove) with up to 5.4 GHz and 8 smaller efficiency cores (Skymont) with up to 4.5 GHz clock speed and two additional low power cores with up to 2.5 GHz (Skymont). The CPU has access to 24 MB of cache and is specified with a TDP of 45 watts.

The SoC integrates a small dedicated NPU called AI Boost with 13 TOPS (Int8) and optionally supports vPro Enterprise. The integrated memory controller supports up to 192 GB LPDDR5/x-8400 or DDR5-6400 (dual channel). The integrated GPU (iGPU) is an Intel Arc 140T graphics card that offers eight Xe cores with up to 2.35 GHz.

Performance - High End

The top model offers all the cores that are built into the chip and clocks relatively high at up to 5.4 GHz. Thanks to the improved IPC of the cores (especially the efficiency cores), the CPU should reach the level of the old Raptor Lake Core Core 9 270H (6 + 8 cores, max 5.8 / 4.1 GHz). This makes the CPU ideal for very demanding tasks such as high-end gaming and content creation.

Chiplet Design

Like the desktop and HX chips, the Arrow Lake-H chips are based on individual chiplets that are placed on a 22nm base tile from Intel using Foveros 3D packaging. The CPU part comes from TSMC using the modern N3B (3nm) process. As with HX, the GPU also is produced at TSMC and is manufactured using the N5P process. SoC and I/O Tile are also from TSMC but in the older N6 process.

CodenameArrow Lake-H
SeriesIntel Arrow Lake

Series: Arrow Lake Arrow Lake-H

Intel Core Ultra 9 285H « 4.5 - 5.4 GHz16 / 16 cores24 MB L3
Intel Core Ultra 7 265H compare4.5 - 5.3 GHz16 / 16 cores24 MB L3
Intel Core Ultra 7 255H compare4.4 - 5.1 GHz16 / 16 cores24 MB L3
Intel Core Ultra 5 235H compare4.4 - 5.1 GHz16 / 16 cores18 MB L3
Intel Core Ultra 5 225H compare4.3 - 4.9 GHz14 / 14 cores18 MB L3
Clock Rate4500 - 5400 MHz
Level 3 Cache24 MB
Number of Cores / Threads16 / 16
6 x 5.4 GHz Intel Lion Cove P-core
8 x 4.5 GHz Intel Skymont E-core
2 x 2.5 GHz Intel Skymont E-core
Power Consumption (TDP = Thermal Design Power)45 Watt
TDP Turbo PL2115 Watt
Manufacturing Technology5 nm
Max. Temperature110 °C
GPUIntel Arc Graphics 140T ( - 2350 MHz)
64 Bit64 Bit support
Architecturex86
Starting Price$651 U.S.
Announcement Date01/06/2025
Product Link (external)ark.intel.com

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
43.1 pt (72%)
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Cinebench 2024 - Cinebench 2024 CPU Single Core
min: 127     avg: 128     median: 127.5 (72%)     max: 130 Points
Cinebench 2024 - Cinebench 2024 CPU Multi Core
min: 740     avg: 948     median: 928 (17%)     max: 1194 Points
Cinebench R23 - Cinebench R23 Multi Core
min: 16632     avg: 19352     median: 19347.5 (18%)     max: 22080 Points
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Cinebench R23 - Cinebench R23 Single Core
min: 2126     avg: 2145     median: 2145 (90%)     max: 2163 Points
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Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 810     avg: 821     median: 822 (90%)     max: 830 Points
Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 6517     avg: 7525     median: 7665 (19%)     max: 8251 Points
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 2797     avg: 3072     median: 3079 (19%)     max: 3333 Points
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Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 311     avg: 314     median: 313.5 (87%)     max: 318 Points
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Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
min: 35.99     avg: 38.2     median: 38.2 (49%)     max: 40.33 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
min: 3.72     avg: 3.8     median: 3.8 (90%)     max: 3.82 Points
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 11459     avg: 11518     median: 11517.5 (70%)     max: 11576 points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 72114     avg: 78422     median: 78421.5 (57%)     max: 84729 points
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
111175 Points (71%)
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
17515 Points (21%)
wPrime 2.10 - wPrime 2.0 1024m *
min: 104.802     avg: 171.6     median: 171.6 (2%)     max: 238.3 s
wPrime 2.10 - wPrime 2.0 32m *
min: 3.3     avg: 5.2     median: 5.2 (1%)     max: 7.1 s
WinRAR - WinRAR 4.0
min: 7690     avg: 12211     median: 12211 (19%)     max: 16732 points
7-Zip 18.03 - 7-Zip 18.03 Multi Thread 4 runs
min: 53335     avg: 60499     median: 59492.5 (34%)     max: 69676 MIPS
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 5999     avg: 6173     median: 6137 (72%)     max: 6419 MIPS
X264 HD Benchmark 4.0 - x264 Pass 2
176.1 fps (59%)
X264 HD Benchmark 4.0 - x264 Pass 1
363 fps (84%)
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 18.8     avg: 22.4     median: 22.4 (39%)     max: 25.9 fps
05101520253035Tooltip
TrueCrypt - TrueCrypt Serpent
min: 1.1     avg: 1.2     median: 1.2 (34%)     max: 1.2 GB/s
TrueCrypt - TrueCrypt Twofish
2 GB/s (34%)
TrueCrypt - TrueCrypt AES
min: 8.9     avg: 9.5     median: 9.5 (25%)     max: 10 GB/s
Blender - Blender 3.3 Classroom CPU *
min: 259     avg: 344     median: 350 (4%)     max: 417 Seconds
Blender - Blender 2.79 BMW27 CPU *
min: 159     avg: 200     median: 203 (1%)     max: 235 Seconds
R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.4111     avg: 0.4     median: 0.4 (9%)     max: 0.4343 sec
3DMark 06 - CPU - 3DMark 06 - CPU
min: 15781     avg: 16200     median: 16199.5 (34%)     max: 16618 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 7.084     avg: 7.1     median: 7.1 (2%)     max: 7.2 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 15.516     avg: 15.6     median: 15.6 (1%)     max: 15.7 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
389.3 s (2%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
min: 81047     avg: 84682     median: 84682 (65%)     max: 88317 Points
3DMark 11 - 3DM11 Performance Physics
min: 19102     avg: 22213     median: 22707.5 (56%)     max: 24334 Points
3DMark - 3DMark Ice Storm Physics
min: 96324     avg: 105536     median: 105536 (86%)     max: 114747 Points
3DMark - 3DMark Ice Storm Extreme Physics
min: 97320     avg: 104879     median: 104879 (85%)     max: 112438 Points
3DMark - 3DMark Ice Storm Unlimited Physics
103278 Points (86%)
3DMark - 3DMark Cloud Gate Physics
min: 20952     avg: 22153     median: 21867 (55%)     max: 23640 Points
3DMark - 3DMark Fire Strike Standard Physics
min: 27803     avg: 33277     median: 35044 (62%)     max: 35532 Points
3DMark - 3DMark Time Spy CPU
min: 6727     avg: 11151     median: 11650 (49%)     max: 13154 Points
Geekbench 6.4 - Geekbench 6.4 Single-Core
min: 2665     avg: 2911     median: 2917.5 (73%)     max: 3110 points
Geekbench 6.4 - Geekbench 6.4 Multi-Core
min: 15330     avg: 16490     median: 16440 (64%)     max: 17992 points
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Geekbench 6.0 - Geekbench 6.0 Single-Core
3105 points (99%)
Geekbench 6.0 - Geekbench 6.0 Multi-Core
21003 points (86%)
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Single-Core
min: 1982     avg: 2111     median: 2102 (82%)     max: 2256 points
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Multi-Core
min: 14243     avg: 15421     median: 15408 (28%)     max: 16626 points
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
2196 points (10%)
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
14890 points (47%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
9220 points (92%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
54076 points (54%)
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 418     avg: 438.5     median: 436 (1%)     max: 464 ms
Octane V2 - Octane V2 Total Score
min: 109360     avg: 115546     median: 115823 (88%)     max: 121454 Points
WebXPRT 4 - WebXPRT 4 Score
min: 254     avg: 301.4     median: 314 (86%)     max: 323.6 Points
WebXPRT 3 - WebXPRT 3 Score
min: 280     avg: 323.3     median: 327.5 (59%)     max: 358 Points
CrossMark - CrossMark Overall
min: 1812     avg: 2069     median: 2118.5 (79%)     max: 2227 Points
Power Consumption - Prime95 Power Consumption - external Monitor *
min: 53.2     avg: 77.1     median: 61.8 (11%)     max: 131.6 Watt
0102030405060708090100110120130140150Tooltip
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
min: 65.4     avg: 95.7     median: 93.4 (17%)     max: 130.5 Watt
0102030405060708090100110120130Tooltip
Power Consumption - Idle Power Consumption - external Monitor *
min: 5.27     avg: 11.6     median: 6 (4%)     max: 29.2 Watt
051015202530Tooltip
Power Consumption - Idle Power Consumption 150cd 1min *
min: 5.65     avg: 7.4     median: 6.4 (7%)     max: 10.3 Watt
0123456789101112Tooltip
Power Consumption - Power Efficiency - Cinebench R15 Multi external Monitor
min: 25.5     avg: 33.6     median: 33.1 (25%)     max: 42.8 Points per Watt
- Range of benchmark values
red legend - Average benchmark values
* Smaller numbers mean a higher performance

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v1.33
log 26. 22:05:17

#0 ran 0s before starting gpusingle class +0s ... 0s

#1 no ids found in url (should be separated by "_") +0s ... 0s

#2 not redirecting to Ajax server +0s ... 0s

#3 did not recreate cache, as it is less than 5 days old! Created at Fri, 25 Jul 2025 05:35:36 +0200 +0.001s ... 0.001s

#4 composed specs +0.018s ... 0.019s

#5 did output specs +0s ... 0.019s

#6 getting avg benchmarks for device 18542 +0.026s ... 0.045s

#7 got single benchmarks 18542 +0.026s ... 0.071s

#8 got avg benchmarks for devices +0s ... 0.071s

#9 min, max, avg, median took s +1.291s ... 1.362s

#10 return log +0.005s ... 1.367s

Reviews for the Intel Core Ultra 9 285H processor

Slim gamer impresses with RTX 5070 Ti laptop - Asus ROG Zephyrus G16 2025 in review

Slim gamer impresses with RTX 5070 Ti laptop - Asus ROG Zephyrus G16 2025 in review

Even with the GeForce RTX 5070 Ti laptop GPU on board, the Asus ROG Zephyrus G16 is an excellent gaming and multimedia laptop. However, the price remains quite ...
Intel Core Ultra 9 285H | Nvidia GeForce RTX 5070 Ti Laptop | 16.00" | 1.9 kg
The slimmest gaming notebooks with the RTX 5090 Laptop - Asus ROG Zephyrus G16 vs. Razer Blade 16

The slimmest gaming notebooks with the RTX 5090 Laptop - Asus ROG Zephyrus G16 vs. Razer Blade 16

If you want the slimmest gaming notebook with the GeForce RTX 5090 Laptop, you currently have the choice between the Asus ROG Zephyrus G16 and the Razer Blade 1...
Intel Core Ultra 9 285H | Nvidia GeForce RTX 5090 Laptop | 16.00" | 1.9 kg
A slim gaming laptop now with an RTX 5090 and 64 GB of RAM - Asus ROG Zephyrus G16 2025 review

A slim gaming laptop now with an RTX 5090 and 64 GB of RAM - Asus ROG Zephyrus G16 2025 review

Asus has updated its slim ROG Zephyrus G16 gaming laptop. For the 2025 models, the top-of-the-line version will feature an Arrow Lake processor and the new GeFo...
Intel Core Ultra 9 285H | Nvidia GeForce RTX 5090 Laptop | 16.00" | 1.9 kg
Intel Arc Graphics 140T analysis – Arrow Lake-H iGPU gains frame generation support

Intel Arc Graphics 140T analysis – Arrow Lake-H iGPU gains frame generation support

Intel is equipping the new Arrow Lake-H mobile processors with the Arc Graphics 140T and 130T, which are enhanced versions of the Intel Arc Graphics from the Me...
Intel Core Ultra 9 285H | Intel Arc Graphics 140T | 14.00" | 1.8 kg
Intel Arc Graphics 140T analysis – Arrow Lake-H iGPU gains frame generation support

Intel Arc Graphics 140T analysis – Arrow Lake-H iGPU gains frame generation support

Intel is equipping the new Arrow Lake-H mobile processors with the Arc Graphics 140T and 130T, which are enhanced versions of the Intel Arc Graphics from the Me...
Intel Core Ultra 9 285H | Intel Arc Graphics 140T | 16.00" | 1.6 kg

Asus ZenBook Duo OLED UX8406CA: Intel Arc Graphics 140T, 14.00", 1.8 kg
  Review » Intel Arrow Lake-H CPU analysis: Core Ultra 200H makes Lunar Lake almost redundant

MSI Prestige 16 AI Evo B2HMG: Intel Arc Graphics 140T, 16.00", 1.6 kg
  Review » Intel Arrow Lake-H CPU analysis: Core Ultra 200H makes Lunar Lake almost redundant

Asus ZenBook Duo OLED UX8406CA: Intel Arc Graphics 140T, 14.00", 1.8 kg
  Review » Asus Zenbook Duo OLED review - The multi-screen convertible now with Intel Arrow Lake

MSI Prestige 16 AI Evo B2HMG: Intel Arc Graphics 140T, 16.00", 1.6 kg
  Review » MSI Prestige 16 AI Evo review - The multimedia laptop with a speedy Arrow Lake CPU and impressive runtimes

Asus ROG Zephyrus G16 GU605CX: Nvidia GeForce RTX 5090 Laptop, 16.00", 1.9 kg
  External Review » Asus ROG Zephyrus G16 GU605CX

Asus Vivobook Pro 15 N6506CU: NVIDIA GeForce RTX 4050 Laptop GPU, 15.60", 1.8 kg
  External Review » Asus Vivobook Pro 15 N6506CU

Asus Zenbook 14 OLED UX3405CA, Ultra 9 285H: Intel Arc Graphics 140T, 14.00", 1.2 kg
  External Review » Asus Zenbook 14 OLED UX3405CA, Ultra 9 285H

MSI Prestige 16 AI Evo B2HMG: Intel Arc Graphics 140T, 16.00", 1.6 kg
  External Review » MSI Prestige 16 AI Evo B2HMG

Asus ZenBook Duo OLED UX8406CA: Intel Arc Graphics 140T, 14.00", 1.8 kg
  External Review » Asus ZenBook Duo OLED UX8406CA

Asus ROG Zephyrus G16 2025 5070 Ti: Nvidia GeForce RTX 5070 Ti Laptop, 16.00", 1.9 kg
   » Verdict on the Asus ROG Zephyrus G16: Powerful, but still slower than its smaller G14 sibling

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» Mobile CPU Comparison
Comparison of all mobile CPU series

» Mobile Processors - Benchmarklist
Benchmarklist of all known CPUs that are used in laptops (desktop and laptop CPUs)

Other CPUs of the series Arrow Lake

» Intel Core Ultra 9 285K
   24x 3.2 GHz - 5.7 GHz
» Intel Core Ultra 9 285HX
   24x 2.1 GHz - 5.5 GHz
» Intel Core Ultra 9 275HX
   24x 2.1 GHz - 5.4 GHz
» Intel Core Ultra 7 255HX
   20x 2.3 GHz - 5.2 GHz
» Intel Core Ultra 5 245K
   14x 3.6 GHz - 5.2 GHz
» Intel Core Ultra 5 235
   14x 3.4 GHz - 5 GHz
» Intel Core Ultra 7 265HX
   20x 2.3 GHz - 5.3 GHz
» Intel Core Ultra 9 285H
   16x 4.5 GHz - 5.4 GHz
» Intel Core Ultra 7 265H
   16x 4.5 GHz - 5.3 GHz
» Intel Core Ultra 7 255H
   16x 4.4 GHz - 5.1 GHz
» Intel Core Ultra 5 245HX
   14x 2.6 GHz - 5.1 GHz
» Intel Core Ultra 5 235HX
   14x 2.6 GHz - 5.1 GHz
» Intel Core Ultra 5 225F
   10x 3.3 GHz - 4.9 GHz
» Intel Core Ultra 5 235H
   16x 4.4 GHz - 5.1 GHz
» Intel Core Ultra 5 225H
   14x 4.3 GHz - 4.9 GHz

Surrounding CPUs

+ Intel Core i7-14650HX
   16x 1.6 GHz - 5.2 GHz
+ AMD Ryzen AI 9 HX 375
   12x 2 GHz - 5.1 GHz
+ AMD Ryzen AI 9 HX PRO 375
   12x 2 GHz - 5.1 GHz
+ AMD Ryzen AI 9 HX 370
   12x 2 GHz - 5.1 GHz
+ AMD Ryzen AI 9 HX PRO 370
   12x 2 GHz - 5.1 GHz
» Intel Core Ultra 9 285H
   16x 4.5 GHz - 5.4 GHz
- Intel Core i7-13700HX
   16x 1.5 GHz - 5 GHz
- Intel Core Ultra 7 265H
   16x 4.5 GHz - 5.3 GHz
- AMD Ryzen 7 8745HX
   8x 3.6 GHz - 5.1 GHz
- Intel Core 9 270H
   14x 2 GHz - 5.8 GHz
- Intel Core i9-13900HK
   14x 1.9 GHz - 5.4 GHz
Klaus Hinum (Update: 2025-01- 8)