Intel Core i5-8265U vs Intel Core i5-8250U vs Intel Pentium Gold 4417U

Intel Core i5-8265U

► remove from comparison

The Intel Core i5-8265U is a power efficient quad-core SoC for notebooks and Ultrabooks based on the Whiskey Lake generation and will probably be announced in August 2018. Compared to the similar named Kaby Lake-R processors (e.g. Core i5-8250U), the Whiskey Lake CPUs are now produced in a further improved 14nm process (14nm++) and offer higher clock speeds. The architecture and features are the same. The i5-8265U offers e.g. high Turbo clock speeds of 3,9 GHz (versus 3,4 GHz of the i5-8250U) for a single core (3.8 for two cores, 3.7 GHz for all four cores). The integrated GPU is still named Intel UHD Graphics 620 and the dual-channel memory controller still supports the same RAM speeds as Kaby-Lake-R (DDR4-2400 / LPDDR3-2133). Thermal Velocity Boost is not supported (only in the Core i7-8565U).

The Whiskey Lake SoCs are used with a new PCH produced in 14nm that supports USB 3.1 Gen 2 (10 Gbps) and CNVi WiFi/BT parts.

Architecture

Intel basically uses the same micro architecture compared to Skylake and Kaby Lake, so the per-MHz performance does not differ. That means Whiskey Lake is a Kaby Lake chip manufactured in the improved 14nm++ process.

Performance

The performance of the i5-8265U depends on the cooling solution of the laptop and the defined TDP limits for short and long term performance. We already saw big differences for Kaby Lake-R (e.g., i7-8550U benchmarks), especially for long term (sustained) performance. Therefore, it will be interesting to see how the additionalTurbo  clock speed can be made use of. For the Core i7, Intel estimates between 3-11% higher performance to the Kaby-Lake-R generation and that should be similar in the Core i5 (as long as the cooling is sufficient).

Graphics

The integrated Intel UHD Graphics 620 (Intel Gen 9.5) is untouched from the 8th Gen Kaby Lake chips. With fast dual-channel memory it can reach the performance of a dedicated GeForce 920M.

Contrary to Skylake, Kaby Lake and Whiskey Lake now also supports H.265/HEVC Main 10 with a 10-bit color depth as well as Google's VP9 codec. The dual-core Kaby Lake processors announced in January should also support HDCP 2.2.

Power Consumption

The chip is manufactured in a further improved 14nm process with FinFET transistors (14nm++), the same as the 8th Gen Coffee Lake processors. Intel still specifies the TDP with 15 Watts, which is typical for ULV chips. Depending on the usage scenario, the TDP can vary between 7.5 (cTDP Down) and 25 Watts.

Warning: Above information is partly still based on rumors and leaks and may therefore change till release.

Intel Core i5-8250U

► remove from comparison Intel i5-8250U

The Intel Core i5-8250U is a power efficient quad-core SoC for notebooks and Ultrabooks based on the Kaby Lake Refresh generation and was announced in August 2017. Contrary to its direct predecessor the Core i5-7200U, which were still dual-cores, the i7-8250U is equipped with four cores but at a lower base frequency of 1.6 GHz. The Turbo Boost can go up to 3,4 GHz and therefore also offer good short term single core speeds. The GPU is now named Intel UHD Graphics 620 but otherwise identical to the Intel HD Graphics 620. The integrated memory controller supports DDR4-2400 / LPDDR3-2133 and dual channel memory.

Architecture

Intel basically uses the same micro architecture compared to Skylake, so the per-MHz performance does not differ. The manufacturer only reworked the Speed Shift technology for faster dynamic adjustments of voltages and clocks, and the improved 14nm process allows much higher frequencies combined with better efficiency than before.

Performance

According to Intel, the new quad core models are up to 40% faster than their dual core predecessors. Due to the reduced TDP and the same 14nm+ process, the long term performance and throttling behavior will be interesting and depending on the laptop design. Therefore, the older 35 Watt quad-core models should be faster in applications that demand longer CPU loads.

Graphics

The integrated Intel UHD Graphics 620 (Intel Gen 9.5) is untouched from the 8th Gen Kaby Lake chips. With fast dual-channel memory it can reach the performance of a dedicated GeForce 920M.

Contrary to Skylake, Kaby lake now also supports H.265/HEVC Main 10 with a 10-bit color depth as well as Google's VP9 codec. The dual-core Kaby Lake processors announced in January should also support HDCP 2.2.

Power Consumption

The chip is manufactured in an improved 14nm process with FinFET transistors (14nm+), the same as the 7th Gen Kaby Lake processors. Intel still specifies the TDP with 15 Watts, which is typical for ULV chips. Depending on the usage scenario, the TDP can vary between 7.5 (cTDP Down) and 25 Watts.

Intel Pentium Gold 4417U

► remove from comparison Intel Pentium 4417U

The Intel Pentium Gold Processor 4417U is a power efficient dual-core SoC for entry level laptops based on the Kaby Lake Refresh generation (not Coffee Lake). It was announced in February 2019 and integrates two "big" cores (similar to the Core i3, i5 and i7 CPUs) clocked at 2.3 GHz (fixed, no Turbo Boost). The integrated graphics card is named Intel HD Graphics 610 and offers 12 EUs clocked at 300 - 950 MHz. The integrated memory controller supports slower memory speeds than the faster i3 and i5 models (DDR4-2133 / LPDDR3-1866 / DDR3L-1600) and dual channel memory.

Architecture

Intel basically uses the same micro architecture compared to Skylake, so the per-MHz performance does not differ. The manufacturer only reworked the Speed Shift technology for faster dynamic adjustments of voltages and clocks, and the improved 14nm process allows much higher frequencies combined with better efficiency than before.

Performance

With a fixed clock speed of 2.3 GHz, the dual core CPU is clearly slower than models with Turbo Boost and high clock speeds for single thread performance. The multi thread performance however is also limited due to the two cores. The faster Core i5-8250U offers four processor cores and  fast Turbo Boost speeds therefore offers a much better performance. Still, the Pentium 4417U offers enough performance for daily tasks and non demanding applications.

Power Consumption

The chip is most likely manufactured in an improved 14nm process with FinFET transistors (14nm+), the same as the 7th Gen Kaby Lake processors. Intel still specifies the TDP with 15 Watts, which is typical for ULV chips. According to Intel it can be configured to 12.5 Watt at 800 MHz (cTDP-down) with a clearly reduced performance.

Intel Core i5-8265UIntel Core i5-8250UIntel Pentium Gold 4417U
Intel Core i5Intel Kaby Lake RefreshIntel Kaby Lake Refresh
Whiskey Lake-UKaby Lake RefreshKaby Lake Refresh
Series: Kaby Lake Refresh Kaby Lake Refresh
Intel Core i5-8365U1600 - 4100 MHz4 / 86 MB
» Intel Core i5-8265U1600 - 3900 MHz4 / 86 MB
Intel Core i7-8650U1900 - 4200 MHz4 / 88 MB
Intel Core i7-8550U1800 - 4000 MHz4 / 88 MB
Intel Core i5-8350U1700 - 3600 MHz4 / 86 MB
» Intel Core i5-8250U1600 - 3400 MHz4 / 86 MB
Intel Core i3-8130U2200 - 3400 MHz2 / 44 MB
Intel Pentium Gold 4417U2300 MHz2 / 42 MB
Intel Core i7-8650U1900 - 4200 MHz4 / 88 MB
Intel Core i7-8550U1800 - 4000 MHz4 / 88 MB
Intel Core i5-8350U1700 - 3600 MHz4 / 86 MB
Intel Core i5-8250U1600 - 3400 MHz4 / 86 MB
Intel Core i3-8130U2200 - 3400 MHz2 / 44 MB
» Intel Pentium Gold 4417U2300 MHz2 / 42 MB
1600 - 3900 MHz1600 - 3400 MHz2300 MHz
256 KB256 KB256 KB
1 MB1 MB1 MB
6 MB6 MB2 MB
4 / 84 / 82 / 4
15 15 15
14 14 14
BGA1528BGA1356BGA1356
Dual-Channel DDR4 Memory Controller, HyperThreading, AVX, AVX2, Quick Sync, Virtualization, AES-NIDual-Channel DDR4 Memory Controller, HyperThreading, AVX, AVX2, Quick Sync, Virtualization, AES-NIDual-Channel DDR4/LPDDR3 Memory Controller, HyperThreading
iGPUIntel UHD Graphics 620 (300 - 1100 MHz)Intel UHD Graphics 620 (300 - 1100 MHz)Intel HD Graphics 610 (300 - 950 MHz)
$297 U.S.$161 U.S.
Intel Kaby Lake Refresh Pentium 4417U

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
42 pt (47%)
Cinebench R20 - CPU (Single Core)
min: 325     avg: 389     median: 397 (67%)     max: 403 Points
min: 332     avg: 346     median: 351 (59%)     max: 355 Points
203 Points (34%)
Cinebench R20 - CPU (Multi Core)
min: 972     avg: 1267     median: 1237 (12%)     max: 1564 Points
min: 846     avg: 1096     median: 1117 (11%)     max: 1325 Points
472 Points (5%)
Cinebench R15 - CPU Multi 64Bit
min: 457     avg: 592     median: 601.5 (14%)     max: 750 Points
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560570580590600610620630640650660670680690700710720730740750Tooltip
min: 320     avg: 571     median: 564 (13%)     max: 730 Points
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560570580590600610620630640650660670680690700710720730740Tooltip
228 Points (5%)
0102030405060708090100110120130140150160170180190200210220230Tooltip
Cinebench R15 - CPU Single 64Bit
min: 111     avg: 155     median: 159 (69%)     max: 164 Points
min: 81     avg: 141     median: 144 (63%)     max: 147 Points
89 Points (39%)
Cinebench R11.5 - CPU Multi 64Bit
min: 5.22     avg: 6     median: 5.7 (13%)     max: 7.22 Points
min: 3.15     avg: 6     median: 5.9 (14%)     max: 7.76 Points
2.6 Points (6%)
Cinebench R11.5 - CPU Single 64Bit
min: 1.73     avg: 1.8     median: 1.8 (69%)     max: 1.88 Points
min: 0.91     avg: 1.6     median: 1.6 (64%)     max: 1.79 Points
1.1 Points (42%)
Cinebench R10 - Rendering Single 32Bit
min: 5841     avg: 6044     median: 6082 (62%)     max: 6209 Points
min: 5349     avg: 5631     median: 5533 (57%)     max: 8356 Points
3570 Points (37%)
Cinebench R10 - Rendering Multiple CPUs 32Bit
min: 16318     avg: 18952     median: 19418 (33%)     max: 22962 Points
min: 14148     avg: 18261     median: 17987 (30%)     max: 22097 Points
8012 Points (13%)
Cinebench R10 - Rendering Multiple CPUs 64Bit
min: 18924     avg: 21959     median: 21775.5 (25%)     max: 25361 Points
min: 11245     avg: 23585     median: 23873 (28%)     max: 28932 Points
Cinebench R10 - Rendering Single CPUs 64Bit
min: 7705     avg: 7880     median: 7919 (74%)     max: 7975 Points
min: 5163     avg: 6972     median: 7174 (67%)     max: 8153 Points
wPrime 2.10 - 1024m *
min: 371.408     avg: 402     median: 402.4 (5%)     max: 433.343 seconds
min: 243.336     avg: 309     median: 306.2 (4%)     max: 402.09 seconds
665 seconds (8%)
wPrime 2.10 - 32m *
min: 9.635     avg: 11     median: 11 (2%)     max: 12.41 seconds
min: 7.394     avg: 8.9     median: 8.1 (2%)     max: 13.753 seconds
21.1 seconds (4%)
WinRAR - Result
min: 3215     avg: 4040     median: 3988 (41%)     max: 4916 KB/s
min: 3632     avg: 3991     median: 3991 (41%)     max: 4350 KB/s
1792 KB/s (18%)
7-Zip 18.03 - 7z b 4
min: 13731     avg: 16206     median: 15999 (16%)     max: 18802 MIPS
min: 11546     avg: 14749     median: 15022 (15%)     max: 17405 MIPS
7-Zip 18.03 - 7z b 4 -mmt1
min: 3780     avg: 4052     median: 4081 (27%)     max: 4195 MIPS
min: 3653     avg: 3757     median: 3725.5 (25%)     max: 3925 MIPS
X264 HD Benchmark 4.0 - Pass 2
min: 31.9     avg: 37.2     median: 39.1 (23%)     max: 40.5 fps
min: 29.5     avg: 32.8     median: 32 (19%)     max: 37.7 fps
15.5 fps (9%)
X264 HD Benchmark 4.0 - Pass 1
min: 150.5     avg: 159     median: 156 (54%)     max: 169.47 fps
min: 124.58     avg: 139     median: 137.5 (47%)     max: 157.6 fps
81.1 fps (28%)
HWBOT x265 Benchmark v2.2 - 4k Preset
min: 3.38     avg: 4.2     median: 4.2 (15%)     max: 4.8 fps
01020Tooltip
min: 3.02     avg: 4.1     median: 4.3 (15%)     max: 4.78 fps
01020Tooltip
TrueCrypt - Serpent Mean 100MB
min: 0.427     avg: 0.5     median: 0.5 (0%)     max: 0.464 GB/s
min: 0.336     avg: 0.4     median: 0.4 (0%)     max: 0.415 GB/s
0.1 GB/s (0%)
TrueCrypt - Twofish Mean 100MB
min: 0.708     avg: 0.8     median: 0.8 (1%)     max: 0.789 GB/s
min: 0.58     avg: 0.6     median: 0.7 (1%)     max: 0.714 GB/s
0.2 GB/s (0%)
TrueCrypt - AES Mean 100MB
min: 4.1     avg: 4.3     median: 4.4 (0%)     max: 4.5 GB/s
min: 2.9     avg: 3.5     median: 3.5 (0%)     max: 4 GB/s
1.4 GB/s (0%)
Blender 2.79 - BMW27 CPU *
min: 769     avg: 888     median: 868.8 (6%)     max: 1098 Seconds
min: 812.5     avg: 980     median: 927.8 (7%)     max: 1209.2 Seconds
R Benchmark 2.5 - Overall mean *
min: 0.72     avg: 0.7     median: 0.7 (16%)     max: 0.736 sec
min: 0.818     avg: 0.8     median: 0.8 (18%)     max: 0.836 sec
3DMark 06 - CPU - CPU Score
min: 5637     avg: 6330     median: 6316 (42%)     max: 7439 Points
min: 4775     avg: 6370     median: 6348 (42%)     max: 7575 Points
3204 Points (21%)
Super Pi mod 1.5 XS 1M - 1M *
min: 9.762     avg: 10     median: 9.8 (2%)     max: 10.321 Seconds
min: 10.9     avg: 11.7     median: 11.1 (2%)     max: 15.77 Seconds
17.3 Seconds (4%)
Super Pi mod 1.5 XS 2M - 2M *
min: 22.117     avg: 22.2     median: 22.2 (1%)     max: 22.432 Seconds
min: 24.9     avg: 26.3     median: 25.2 (1%)     max: 34.28 Seconds
39.1 Seconds (2%)
Super Pi Mod 1.5 XS 32M - 32M *
min: 542.501     avg: 562     median: 552.1 (2%)     max: 590.085 Seconds
min: 601     avg: 631     median: 613 (3%)     max: 782.59 Seconds
922 Seconds (4%)
3DMark Vantage - P CPU no PhysX 1280x1024
min: 15198     avg: 20933     median: 21899 (31%)     max: 24736 Points
3DMark 11 - Performance Physics 1280x720
min: 4154     avg: 6319     median: 6222 (28%)     max: 8443 points
min: 3233     avg: 6318     median: 6272 (28%)     max: 8014 points
min: 2831     avg: 3011     median: 3010.5 (14%)     max: 3190 points
3DMark - Ice Storm Standard Physics 1280x720
min: 21036     avg: 38716     median: 38144 (25%)     max: 50513 Points
min: 24077     avg: 44593     median: 45968.5 (30%)     max: 50962 Points
min: 28577     avg: 28749     median: 28749 (18%)     max: 28921 Points
3DMark - Ice Storm Extreme Physics 1920x1080
min: 21037     avg: 37535     median: 36912 (44%)     max: 48588 Points
min: 24155     avg: 44127     median: 45251 (54%)     max: 50910 Points
min: 27361     avg: 27522     median: 27521.5 (33%)     max: 27682 Points
3DMark - Ice Storm Unlimited Physics 1280x720 offscreen
min: 23095     avg: 49269     median: 52630 (61%)     max: 56737 Points
min: 34294     avg: 49460     median: 50444 (58%)     max: 52066 Points
min: 29007     avg: 29032     median: 29032 (34%)     max: 29057 Points
3DMark - Cloud Gate Standard Physics 1280x720
min: 3393     avg: 5794     median: 5651 (14%)     max: 8298 Points
min: 3002     avg: 5862     median: 5756.5 (15%)     max: 7695 Points
min: 2590     avg: 2591     median: 2590.5 (7%)     max: 2591 Points
3DMark - Fire Strike Physics 1920x1080
min: 4640     avg: 7934     median: 8001 (25%)     max: 11278 Points
min: 4495     avg: 8509     median: 8420 (26%)     max: 10727 Points
min: 3635     avg: 3644     median: 3644 (11%)     max: 3653 Points
3DMark - Time Spy CPU 2560x1440
min: 1837     avg: 2540     median: 2657 (19%)     max: 2931 Points
min: 1956     avg: 2709     median: 2663 (19%)     max: 3723 Points
min: 1369     avg: 1398     median: 1398 (10%)     max: 1427 Points
Geekbench 2 - 32 Bit - Stream
min: 10592     avg: 10596     median: 10595.5 (85%)     max: 10599 Points
6053 Points (49%)
Geekbench 2 - 32 Bit - Memory
min: 8582     avg: 8660     median: 8660 (79%)     max: 8738 Points
5722 Points (52%)
Geekbench 2 - 32 Bit - Floating Point
min: 11914     avg: 12181     median: 12181 (24%)     max: 12448 Points
4999 Points (10%)
Geekbench 2 - 32 Bit - Integer
min: 12671     avg: 13099     median: 13099 (26%)     max: 13527 Points
5090 Points (10%)
Geekbench 2 - 32 Bit - Total Score
min: 11598     avg: 11639     median: 11639 (30%)     max: 11680 Points
5280 Points (14%)
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