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Intel Core i5-10300H

Intel i5-10300H

The Intel Core i5-10300H 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 2.5 and 4.5 GHz (up to 4.2 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. Compared to the predecessor, the Core i5-9300H from 2019, the 10300H is clocked slightly higher (+100 MHz Base, +400 MHz Boost).

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 i5-10300H supports no vPro, TXT or SIPP. These business features are available in the faster (and later released) Core i5-10400H (2.6 - 4.6 GHz).

Performance

According to a first test by Laptopmedia, the Core i5-10300H was able to outperform the older i5-9300H by 11% in Cinebench R20. As the clock speeds increase by about 10% (Turbo) and including the faster memory (and different samples), this may seem plausible.

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 (compare)2400 - 5300 MHz8 / 1616 MB
Intel Core i9-10885H (compare)2400 - 5300 MHz8 / 1616 MB
Intel Core i9-10880H (compare)2300 MHz8 / 1616 MB
Intel Core i7-10875H (compare)2300 - 5100 MHz8 / 1616 MB
Intel Core i7-10850H (compare)2700 - 5100 MHz6 / 1212 MB
Intel Core i7-10750H (compare)2600 - 5000 MHz6 / 1212 MB
Intel Core i5-10400H (compare)2600 - 4600 MHz4 / 88 MB
» Intel Core i5-10300H2500 - 4500 MHz4 / 88 MB
Clock Rate2500 - 4500 MHz
Level 1 Cache256 KB
Level 2 Cache1 MB
Level 3 Cache8 MB
Number of Cores / Threads4 / 8
Max. 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 - 1050 MHz)
64 Bit64 Bit support
Announcement Date04/02/2020

Benchmarks

PassMark PerformanceTest 9 - CPU Mark
12111 Points (63%)
- 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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v1.11

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

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Other CPUs of the series Intel Comet Lake

» Intel Comet Lake i9-10980HK
   2.4 GHz + 16 MB L3
» Intel Comet Lake i9-10885H
   2.4 GHz + 16 MB L3
» Intel Comet Lake i9-10880H
   2.3 GHz + 16 MB L3
» Intel Comet Lake i7-10875H
   2.3 GHz + 16 MB L3
» Intel Comet Lake i7-10850H
   2.7 GHz + 12 MB L3
» Intel Comet Lake i7-10750H
   2.6 GHz + 12 MB L3
» Intel Comet Lake i7-10810U
   1 MB L2 + 12 MB L3
» Intel Comet Lake i7-10710U
   1.1 GHz / 1 MB L2 + 12 MB L3
» Intel Comet Lake i5-10400H
   2.6 GHz / 1 MB L2 + 8 MB L3
» Intel Comet Lake i5-10300H
   2.5 GHz / 1 MB L2 + 8 MB L3
» Intel Comet Lake i7-10510U
   1.8 GHz / 1 MB L2 + 8 MB L3
» Intel Comet Lake i5-10210U
   1.6 GHz / 1 MB L2 + 6 MB L3
» Intel Comet Lake i3-10110U
   2.1 GHz / 1 MB L2 + 4 MB L3
» Intel Comet Lake i7-10510Y
   1.2 GHz / 0.5 MB L2
» Intel Comet Lake i5-10310Y
   1.1 GHz / 0.5 MB L2 + 6 MB L3
» Intel Comet Lake i5-10210Y
   1 GHz / 0.5 MB L2 + 6 MB L3
» Intel Comet Lake i3-10110Y
   1 GHz / 0.5 MB L2 + 4 MB L3
» Intel Comet Lake Pentium Gold 6405U
   2.4 GHz / 1 MB L2 + 2 MB L3
» Intel Comet Lake Celeron 5205U
   1.9 GHz / 1 MB L2 + 2 MB L3

Surrounding CPUs

- AMD Ryzen 5 R5 1600
   3.2 GHz / 3 MB + 16 MB
- Intel Xeon (Desktop) E3-1280 v5
   3.7 GHz / 1 MB + 8 MB
- Intel Core i7 (Desktop) 6700
   3.4 GHz / 1 MB + 8 MB
- Intel Xeon E3-1535M v6
   3.1 GHz / 1 MB + 8 MB
- Intel Core i5 i5-8400H
   2.5 GHz / 1 MB + 8 MB
» Intel Comet Lake i5-10300H
   2.5 GHz / 1 MB L2 + 8 MB L3
+ Intel Core i7 i7-8709G
   3.1 GHz / 1024 KB + 8192 KB
+ Intel Core i7 i7-8706G
   3.1 GHz / 1024 KB + 8192 KB
+ Intel Core i7 i7-8705G
   3.1 GHz / 1024 KB + 8192 KB
+ Intel Core i7 7920HQ
   3.1 GHz / 1024 KB + 8192 KB
+ Intel Core i5 i5-9300H
   2.4 GHz / 1024 KB + 8192 KB
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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Notebook Processors > Intel Core i5-10300H SoC - Benchmarks and Specs
Klaus Hinum (Update: 2020-01-28)