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Intel Core Ultra 7 265H vs Intel Core Ultra 7 255H vs Intel Core Ultra 9 285H

Intel Core Ultra 7 265H

► remove from comparison Intel Ultra 7 265H

The Intel Core Ultra 7 265H 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 5.3 GHz and 8 smaller efficiency cores (Skymont) with up to 4.5 GHz clock speed and two additional "low power" efficiency cores with up to 2.5 GHz (Skymont). The CPU has access to 24 MB of cache and is specified with a TDP of 28 watt (PL1, 115W PL2).

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 which offers eight Xe cores with up to 2.3 GHz.

Performance - High End

Compared to the fastest model of the Arrow Lake-H series (Core Ultra 9 285H), the Core Ultra 7 as only slightly slower due to a reduced maximum Turbo frequency of 100 MHz. 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.

Intel Core Ultra 7 255H

► remove from comparison Intel Ultra 7 255H

The Intel Core Ultra 7 255H 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 5.1 GHz and 8 smaller efficiency cores (Skymont) with up to 4.4 GHz clock speed and two additional "low power" efficiency cores with up to 2.5 GHz (Skymont). The CPU has access to 24 MB of cache and is specified with a TDP of 28 watt (PL1, 115W PL2).

The SoC integrates a small dedicated NPU called AI Boost with 13 TOPS (Int8) and optionally supports vPro Essentials. 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 which offers eight Xe cores with up to 2.25 GHz.

Performance - High End

The Core Ultra 7 is superior to the top model Core Ultra 9 285H as only the maximum Turbo frequency is 200 MHz lower. Due to the improved IPC of the cores (especially the efficiency cores), the CPU should perform slightly below the level of the old Raptor Lake Core Core 9 270H (6 + 8 cores, max 5.8 / 4.1 GHz). This makes the CPU very suitable for 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.

Intel Core Ultra 9 285H

► remove from comparison 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.

ModelIntel Core Ultra 7 265HIntel Core Ultra 7 255HIntel Core Ultra 9 285H
CodenameArrow Lake-HArrow Lake-HArrow Lake-H
SeriesIntel Arrow LakeIntel Arrow LakeIntel Arrow Lake
Series: Arrow Lake Arrow Lake-H
Intel Core Ultra 9 285H4.5 - 5.4 GHz16 / 16 cores24 MB L3
Intel Core Ultra 7 265H « 4.5 - 5.3 GHz16 / 16 cores24 MB L3
Intel Core Ultra 7 255H4.4 - 5.1 GHz16 / 16 cores24 MB L3
Intel Core Ultra 5 225H4.3 - 4.9 GHz14 / 14 cores18 MB L3
Intel Core Ultra 5 235H4.4 - 5.1 GHz16 / 16 cores18 MB L3
Intel Core Ultra 9 285H4.5 - 5.4 GHz16 / 16 cores24 MB L3
Intel Core Ultra 7 265H4.5 - 5.3 GHz16 / 16 cores24 MB L3
Intel Core Ultra 7 255H « 4.4 - 5.1 GHz16 / 16 cores24 MB L3
Intel Core Ultra 5 225H4.3 - 4.9 GHz14 / 14 cores18 MB L3
Intel Core Ultra 5 235H4.4 - 5.1 GHz16 / 16 cores18 MB L3
Intel Core Ultra 9 285H « 4.5 - 5.4 GHz16 / 16 cores24 MB L3
Intel Core Ultra 7 265H4.5 - 5.3 GHz16 / 16 cores24 MB L3
Intel Core Ultra 7 255H4.4 - 5.1 GHz16 / 16 cores24 MB L3
Intel Core Ultra 5 225H4.3 - 4.9 GHz14 / 14 cores18 MB L3
Intel Core Ultra 5 235H4.4 - 5.1 GHz16 / 16 cores18 MB L3
Clock4500 - 5300 MHz4400 - 5100 MHz4500 - 5400 MHz
L3 Cache24 MB24 MB24 MB
Cores / Threads16 / 16
6 x 5.3 GHz Intel Lion Cove P-core
8 x 4.5 GHz Intel Skymont E-core
2 x 2.5 GHz Intel Skymont E-core
16 / 16
6 x 5.1 GHz Intel Lion Cove P-core
8 x 4.4 GHz Intel Skymont E-core
2 x 2.5 GHz Intel Skymont E-core
16 / 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
TDP28 Watt28 Watt45 Watt
TDP Turbo PL2115 Watt115 Watt115 Watt
Technology5 nm5 nm5 nm
max. Temp.110 °C110 °C110 °C
iGPUIntel Arc Graphics 140T ( - 2300 MHz)Intel Arc Graphics 140T ( - 2250 MHz)Intel Arc Graphics 140T ( - 2350 MHz)
NPU / AI13 TOPS INT813 TOPS INT813 TOPS INT8
Architecturex86x86x86
$471 U.S.$514 U.S.$651 U.S.
Announced
Manufacturerark.intel.comark.intel.comark.intel.com

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - Ultra 7 265H
42.7 pt (71%)
Restrict / Search: Model: Max. age: years
Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - Ultra 7 255H
42.2 pt (70%)
Restrict / Search: Model: Max. age: years
Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - Ultra 9 285H
43.1 pt (72%)
Restrict / Search: Model: Max. age: years
Cinebench 2024 - Cinebench 2024 CPU Single Core
min: 119     avg: 124.1     median: 125.1 (70%)     max: 128.1 Points
min: 126     avg: 127.6     median: 127.3 (72%)     max: 130 Points
Cinebench 2024 - Cinebench 2024 CPU Multi Core
min: 750     avg: 924     median: 856 (16%)     max: 1197 Points
min: 740     avg: 1020     median: 1066.5 (20%)     max: 1194 Points
Cinebench R23 - Cinebench R23 Multi Core
19421 Points (18%)
min: 16105     avg: 17992     median: 17623 (16%)     max: 22578 Points
min: 15070     avg: 19533     median: 20442 (19%)     max: 23576 Points
Cinebench R23 - Cinebench R23 Single Core
2081 Points (88%)
min: 1946     avg: 2076     median: 2088.5 (88%)     max: 2152 Points
min: 1979     avg: 2118     median: 2133 (90%)     max: 2164 Points
Cinebench R20 - Cinebench R20 CPU (Single Core)
791 Points (86%)
min: 752     avg: 797     median: 806 (88%)     max: 826 Points
min: 761     avg: 812     median: 817 (89%)     max: 830 Points
Cinebench R20 - Cinebench R20 CPU (Multi Core)
7532 Points (18%)
min: 6356     avg: 7068     median: 6932 (17%)     max: 8860 Points
min: 5861     avg: 7605     median: 7920 (19%)     max: 9208 Points
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
2851 Points (18%)
min: 2414     avg: 2769     median: 2796 (18%)     max: 3444 Points
min: 2280     avg: 3029     median: 3137 (20%)     max: 3496 Points
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
312 Points (86%)
min: 258     avg: 305.2     median: 310.5 (86%)     max: 322 Points
min: 288     avg: 310.7     median: 313 (87%)     max: 322 Points
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
31.3 Points (41%)
min: 35.99     avg: 38.3     median: 38.7 (50%)     max: 40.33 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
3.8 Points (90%)
min: 3.7     avg: 3.7     median: 3.7 (88%)     max: 3.82 Points
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
11500 Points (69%)
min: 11334     avg: 11456     median: 11459 (69%)     max: 11576 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
65269 Points (47%)
min: 72114     avg: 77213     median: 74797 (54%)     max: 84729 Points
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
96508 Points (62%)
min: 111175     avg: 113680     median: 113680 (73%)     max: 116185 Points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
17883 Points (22%)
min: 17328     avg: 17422     median: 17421.5 (21%)     max: 17515 Points
wPrime 2.10 - wPrime 2.0 1024m *
319.3 s (4%)
min: 104.802     avg: 206.2     median: 238.3 (3%)     max: 275.558 s
wPrime 2.10 - wPrime 2.0 32m *
3.6 s (1%)
min: 3.3     avg: 4.6     median: 3.4 (1%)     max: 7.1 s
WinRAR - WinRAR 4.0
7777 Points (12%)
min: 6751     avg: 10391     median: 7690 (12%)     max: 16732 Points
7-Zip 18.03 - 7-Zip 18.03 Multi Thread 4 runs
64940 MIPS (37%)
min: 42155     avg: 56146     median: 56799.5 (33%)     max: 68627 MIPS
min: 50116     avg: 61364     median: 60639 (35%)     max: 71959 MIPS
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
6304 MIPS (74%)
min: 4589     avg: 5906     median: 5980.5 (70%)     max: 6385 MIPS
min: 5403     avg: 6053     median: 6136 (72%)     max: 6419 MIPS
X264 HD Benchmark 4.0 - x264 Pass 2
154.7 fps (4%)
min: 176.05     avg: 180.6     median: 180.6 (5%)     max: 185.15 fps
X264 HD Benchmark 4.0 - x264 Pass 1
354.5 fps (9%)
min: 356.5     avg: 359.8     median: 359.8 (9%)     max: 363 fps
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
23.1 fps (41%)
min: 13.7     avg: 20     median: 20.5 (36%)     max: 25.8 fps
min: 17.9     avg: 22.6     median: 23.6 (41%)     max: 27.2 fps
TrueCrypt - TrueCrypt Serpent
1.1 GB/s (32%)
min: 1     avg: 1.1     median: 1.1 (32%)     max: 1.2 GB/s
TrueCrypt - TrueCrypt Twofish
1.8 GB/s (31%)
2 GB/s (34%)
TrueCrypt - TrueCrypt AES
8.3 GB/s (22%)
min: 8.9     avg: 9.5     median: 9.5 (25%)     max: 10 GB/s
Blender - Blender 3.3 Classroom CPU *
280 Seconds (4%)
min: 256     avg: 355.8     median: 341 (4%)     max: 492 Seconds
min: 251     avg: 315.8     median: 304.5 (4%)     max: 417 Seconds
Blender - Blender 2.79 BMW27 CPU *
172 Seconds (1%)
min: 157     avg: 213.4     median: 211 (1%)     max: 293 Seconds
min: 151     avg: 192.6     median: 197 (1%)     max: 235 Seconds
R Benchmark 2.5 - R Benchmark 2.5 *
0.4 sec (9%)
min: 0.4233     avg: 0.4     median: 0.4 (9%)     max: 0.515 sec
min: 0.4079     avg: 0.4     median: 0.4 (9%)     max: 0.4794 sec
3DMark 06 - CPU - 3DMark 06 - CPU
min: 14666     avg: 14844     median: 14843.5 (32%)     max: 15021 Points
min: 15781     avg: 16231     median: 16206.5 (34%)     max: 16728 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
7.5 s (2%)
min: 7.084     avg: 7.2     median: 7.2 (2%)     max: 7.338 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
16.5 s (1%)
min: 15.516     avg: 15.8     median: 15.7 (1%)     max: 16.138 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: 79410     avg: 80381     median: 80381 (62%)     max: 81352 Points
min: 81047     avg: 90659     median: 91977.5 (71%)     max: 97633 Points
3DMark 11 - 3DM11 Performance Physics
20887 Points (51%)
min: 17409     avg: 20696     median: 20818 (51%)     max: 24715 Points
min: 17145     avg: 22065     median: 22766 (56%)     max: 24993 Points
3DMark - 3DMark Ice Storm Physics
min: 106965     avg: 111352     median: 111352 (90%)     max: 115738 Points
min: 96324     avg: 109770     median: 112526 (91%)     max: 117704 Points
3DMark - 3DMark Ice Storm Extreme Physics
min: 106511     avg: 111384     median: 111384 (90%)     max: 116256 Points
min: 97320     avg: 107393     median: 109206 (89%)     max: 113839 Points
3DMark - 3DMark Ice Storm Unlimited Physics
min: 108898     avg: 112983     median: 112983 (91%)     max: 117068 Points
min: 103278     avg: 114769     median: 116506 (94%)     max: 124524 Points
3DMark - 3DMark Cloud Gate Physics
17390 Points (44%)
min: 13466     avg: 18394     median: 19648.5 (50%)     max: 20091 Points
min: 14206     avg: 20626     median: 21545.5 (55%)     max: 23640 Points
3DMark - 3DMark Fire Strike Standard Physics
30080 Points (54%)
min: 22456     avg: 29774     median: 28867 (51%)     max: 37837 Points
min: 21123     avg: 32194     median: 34056 (61%)     max: 35532 Points
3DMark - 3DMark Time Spy CPU
10908 Points (46%)
min: 6177     avg: 10862     median: 11169 (47%)     max: 13757 Points
min: 6727     avg: 11732     median: 12029 (51%)     max: 14095 Points
Geekbench 6.5 - Geekbench 6.5 Single-Core
min: 2905     avg: 2906     median: 2906 (70%)     max: 2907 Points
min: 2712     avg: 2858     median: 2870 (69%)     max: 2925 Points
min: 2665     avg: 2894     median: 2895 (70%)     max: 3110 Points
Geekbench 6.5 - Geekbench 6.5 Multi-Core
min: 14502     avg: 15237     median: 15237 (59%)     max: 15972 Points
min: 11979     avg: 14860     median: 14822 (58%)     max: 17489 Points
min: 15330     avg: 16331     median: 15647.5 (61%)     max: 17992 Points
Geekbench 6.0 - Geekbench 6.0 Single-Core
min: 2121     avg: 2428     median: 2428 (77%)     max: 2735 Points
Geekbench 6.0 - Geekbench 6.0 Multi-Core
min: 12168     avg: 13662     median: 13661.5 (56%)     max: 15155 Points
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Single-Core
2110 Points (80%)
min: 1938     avg: 2059     median: 2056 (78%)     max: 2121 Points
min: 1911     avg: 2060     median: 2060 (78%)     max: 2256 Points
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Multi-Core
14945 Points (27%)
min: 11348     avg: 14267     median: 14095 (25%)     max: 17218 Points
min: 13140     avg: 15341     median: 15207 (27%)     max: 17487 Points
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
2094 Points (9%)
min: 1945     avg: 2056     median: 2027 (9%)     max: 2196 Points
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
13465 Points (42%)
min: 14890     avg: 15084     median: 15136 (48%)     max: 15225 Points
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
8697 Points (87%)
min: 8471     avg: 8740     median: 8530 (85%)     max: 9220 Points
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
50379 Points (49%)
min: 54076     avg: 55531     median: 55924 (55%)     max: 56593 Points
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
449 ms (1%)
min: 427     avg: 454.1     median: 449 (1%)     max: 510 ms
min: 418     avg: 447     median: 450 (1%)     max: 477 ms
Octane V2 - Octane V2 Total Score
min: 112005     avg: 117358     median: 117689 (86%)     max: 122048 Points
min: 109360     avg: 118012     median: 118638 (87%)     max: 125412 Points
WebXPRT 4 - WebXPRT 4 Score
305 Points (84%)
min: 247     avg: 293.8     median: 295.5 (81%)     max: 317 Points
min: 254     avg: 298.8     median: 311 (85%)     max: 323.6 Points
WebXPRT 3 - WebXPRT 3 Score
329 Points (59%)
min: 273     avg: 310.3     median: 312.5 (56%)     max: 327 Points
min: 280     avg: 323.1     median: 324 (58%)     max: 358 Points
CrossMark - CrossMark Overall
1888 Points (71%)
min: 1610     avg: 1884     median: 1920 (72%)     max: 2058 Points
min: 1785     avg: 2020     median: 2064 (77%)     max: 2227 Points
Power Consumption - Prime95 Power Consumption - external Monitor *
91.9 Watt (16%)
min: 40.3     avg: 69.6     median: 58.4 (10%)     max: 131.1 Watt
min: 53.2     avg: 90.2     median: 90.5 (16%)     max: 131.6 Watt
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
95.6 Watt (17%)
min: 59.7     avg: 81.1     median: 67.5 (12%)     max: 168 Watt
min: 65.4     avg: 106.2     median: 102.8 (19%)     max: 164.2 Watt
Power Consumption - Idle Power Consumption - external Monitor *
8.4 Watt (6%)
min: 3.5     avg: 7.3     median: 7.7 (5%)     max: 11.1 Watt
min: 5.27     avg: 13.5     median: 8 (5%)     max: 31.5 Watt
Power Consumption - Idle Power Consumption 150cd 1min *
5.5 Watt (7%)
min: 3.6     avg: 8     median: 8.8 (11%)     max: 10.2 Watt
min: 5.65     avg: 9.4     median: 10.3 (12%)     max: 14.1 Watt
Power Consumption - Power Efficiency - Cinebench R15 Multi external Monitor
29.8 Points per Watt (22%)
min: 20.5     avg: 35.4     median: 39.7 (30%)     max: 43.2 Points per Watt
min: 21.3     avg: 30.1     median: 29.6 (22%)     max: 42.8 Points per Watt

Average Benchmarks Intel Core Ultra 7 265H → 100% n=24

Average Benchmarks Intel Core Ultra 7 255H → 96% n=24

Average Benchmarks Intel Core Ultra 9 285H → 103% n=24

- Range of benchmark values for this graphics card
red legend - Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

v1.34
log 18. 22:10:55

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

#1 checking url part for id 18901 +0s ... 0s

#2 checking url part for id 18903 +0s ... 0s

#3 checking url part for id 18542 +0s ... 0s

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

#5 did not recreate cache, as it is less than 5 days old! Created at Thu, 16 Oct 2025 05:21:56 +0200 +0s ... 0s

#6 composed specs +0.005s ... 0.006s

#7 did output specs +0s ... 0.006s

#8 getting avg benchmarks for device 18901 +0.004s ... 0.009s

#9 got single benchmarks 18901 +0.004s ... 0.014s

#10 getting avg benchmarks for device 18903 +0.004s ... 0.017s

#11 got single benchmarks 18903 +0.021s ... 0.038s

#12 getting avg benchmarks for device 18542 +0.005s ... 0.043s

#13 got single benchmarks 18542 +0.015s ... 0.058s

#14 got avg benchmarks for devices +0s ... 0.058s

#15 min, max, avg, median took s +0.061s ... 0.119s

#16 return log +0s ... 0.119s

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> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > Benchmarks / Tech > Processor Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2023-07- 1)