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Intel Core i5-10400H

Intel i5-10400H

The Intel Core i5-10400H is a fast processor for laptops with four cores based on the Comet Lake-H series (4th generation of Skylake architecture). The processor clocks at between 2.6 and 4.6 GHz (up to 4.4 with 4 cores) and can execute up to eight threads simultaneously thanks to Hyper-Threading. According to Intel, the CPU is manufactured in 14nm (14nm++) process. 

The Comet Lake architecture is similar to Coffee Lake and offers the same features and is produced in the same 14nm process. Other than the improved clock rates, the memory controller now also supports faster DDR4-2933 RAM. More information on Comet Lake and all the models and articles on it can be found here.

The Core i5-10400H supports the management features vPro, TXT and SIPP. 

Performance

The performance should be slightly better than the old Core i7-8809G (Quad-Core 3.1 - 4.2) which was the fastest mobile quad core by Intel.

Graphics

The integrated Intel UHD Graphics 630 iGPU is supposed to offer a similar performance as the UHD630 in the Core i5-9300H. As a  low-end solution it will probably only run current games smoothly at reduced details - if at all.

Power Consumption

Intel specifies the TDP with 45 watts and therefore the i5 is only suited for big laptops with good cooling solutions. Using cTDP-down, the CPU can also be configured to 35 Watt resulting in a reduced performance.

Beware, the CPU was not yet released at the time of writing and the information is based on leaks and early information.

SeriesIntel Comet Lake
CodenameComet Lake-H
Series: Comet Lake Comet Lake-H
Intel Core i9-10980HK compare2400 - 5300 MHz8 / 1616 MB
Intel Core i9-10885H compare2400 - 5300 MHz8 / 1616 MB
Intel Xeon W-10885M compare2400 - 5300 MHz8 / 1616 MB
Intel Core i9-10880H compare2300 - 5100 MHz8 / 1616 MB
Intel Core i7-10875H compare2300 - 5100 MHz8 / 1616 MB
Intel Core i7-10870H compare2200 - 5000 MHz8 / 1616 MB
Intel Xeon W-10855M compare2800 - 5100 MHz6 / 1212 MB
Intel Core i7-10850H compare2700 - 5100 MHz6 / 1212 MB
Intel Core i7-10750H compare2600 - 5000 MHz6 / 1212 MB
» Intel Core i5-10400H2600 - 4600 MHz4 / 88 MB
Intel Core i5-10300H compare2500 - 4500 MHz4 / 88 MB
Intel Core i5-10200H compare2400 - 4100 MHz4 / 88 MB
Clock Rate2600 - 4600 MHz
Level 1 Cache256 KB
Level 2 Cache1 MB
Level 3 Cache8 MB
Number of Cores / Threads4 / 8
Power Consumption (TDP = Thermal Design Power)45 Watt
Manufacturing Technology14 nm
Max. Temperature100 °C
SocketFCBGA1440
FeaturesDual-Channel DDR4 Memory Controller, HyperThreading, AVX, AVX2, Quick Sync, Virtualization, AES-NI
GPUIntel UHD Graphics 630 (350 - 1100 MHz)
64 Bit64 Bit support
Announcement Date04/02/2020

Benchmarks

- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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v1.15

:: No reviews found for this CPU (yet).

» 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 Comet Lake

» Intel Core i9-10900K
   10x 3.7 GHz - 5.3 GHz
» Intel Core i7-10700K
   8x 3.8 GHz - 5.1 GHz
» Intel Core i9-10980HK
   8x 2.4 GHz - 5.3 GHz
» Intel Core i9-10885H
   8x 2.4 GHz - 5.3 GHz
» Intel Xeon W-10885M
   8x 2.4 GHz - 5.3 GHz
» Intel Core i9-10880H
   8x 2.3 GHz - 5.1 GHz
» Intel Core i7-10875H
   8x 2.3 GHz - 5.1 GHz
» Intel Core i7-10870H
   8x 2.2 GHz - 5 GHz
» Intel Core i5-10600K
   6x 4.1 GHz - 4.8 GHz
» Intel Core i5-10400F
   6x 2.9 GHz - 4.3 GHz
» Intel Xeon W-10855M
   6x 2.8 GHz - 5.1 GHz
» Intel Core i7-10850H
   6x 2.7 GHz - 5.1 GHz
» Intel Core i7-10750H
   6x 2.6 GHz - 5 GHz
» Intel Core i7-10810U
   6x 1.1 GHz - 4.9 GHz
» Intel Core i7-10710U
   6x 1.1 GHz - 4.7 GHz
» Intel Core i5-10400H
   4x 2.6 GHz - 4.6 GHz
» Intel Core i5-10300H
   4x 2.5 GHz - 4.5 GHz
» Intel Core i5-10200H
   4x 2.4 GHz - 4.1 GHz
» Intel Core i3-10100F
   4x 3.6 GHz - 4.3 GHz
» Intel Core i7-10610U
   4x 1.8 GHz - 4.9 GHz
» Intel Core i7-10510U
   4x 1.8 GHz - 4.8 GHz
» Intel Core i5-10310U
   4x 1.7 GHz - 4.4 GHz
» Intel Core i5-10210U
   4x 1.6 GHz - 4.2 GHz
» Intel Core i3-10110U
   2x 2.1 GHz - 4.1 GHz
» Intel Core i7-10510Y
   4x 1.2 GHz - 4.5 GHz
» Intel Core i5-10310Y
   4x 1.1 GHz - 4.1 GHz
» Intel Core i5-10210Y
   4x 1 GHz - 4 GHz
» Intel Core i3-10110Y
   2x 1 GHz - 4 GHz
» Intel Pentium Gold 6405U
   2x 2.4 GHz
» Intel Celeron 5205U
   2x 1.9 GHz

Surrounding CPUs

+ AMD Ryzen 7 4700U
   8x 2 GHz - 4.1 GHz
+ Intel Core i7-10710U
   6x 1.1 GHz - 4.7 GHz
+ Intel Core i7-1165G7
   4x 2.8 GHz - 4.7 GHz
+ AMD Ryzen 5 4600U
   6x 2.1 GHz - 4 GHz
+ AMD Ryzen 5 PRO 4650U
   6x 2.1 GHz - 4 GHz
» Intel Core i5-10400H
   4x 2.6 GHz - 4.6 GHz
- Intel Core i5-10300H
   4x 2.5 GHz - 4.5 GHz
- Intel Core i5-1145G7
   4x 2.6 GHz - 4.4 GHz
- AMD Ryzen 5 4500U
   6x 2.3 GHz - 4 GHz
- Intel Core i7-8809G
   4x 3.1 GHz - 4.2 GHz
- Intel Core i5-9400H
   4x 2.5 GHz - 4.3 GHz
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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Notebook Processors > Intel Core i5-10400H Processor - Benchmarks and Specs
Klaus Hinum (Update: 2020-03-26)