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Intel Core i7-11390H

Intel i7-11390H

The Intel Core i7-11390H is a high-end quad-core SoC for thin and light gaming laptops and mobile workstations. It is based on the Tiger Lake H35 generation and was announced in mid-2021 as a refresh. It integrates four Willow Cove processor cores (8 threads thanks to HyperThreading). The base clock speed depends on the TDP setting and can vary from 2.9 (28 W TDP) to 3.4 GHz (35 W). Compared to the i7-11375H, the 11390H can now also boost with two cores up to 5 GHz and all four cores can reach a 300 MHz higher clock speed of 4.6 GHz. Both i7 use the whole 12 MB level 3 cache.

The processor performance of the i7 should be very similar to the i7-11375H with slight advantages when using more than one core. The multi-threaded performance should be clearly higher than the old Core i5-10400H (Comet Lake, fastest quad core of the 10th gen) due to the new processor architecture. The similar Core i7-1185G7 offers similar specs as the 11390H but a lower TDP and therefore also lower (sustained) performance.

The SoC also includes the improved Xe iGPU with all 96 EUs enabled clocked at up to 1400 MHz.

Furthermore, Tiger Lake SoCs add PCIe 4 support (four lanes), AI hardware acceleration, and the partial integration of Thunderbolt 4/USB 4 and Wi-Fi 6 in the chip.

The chip is produced on the second-generation 10 nm Intel SuperFin process, which should be comparable to the 7nm process at TSMC (e.g. Ryzen 4000 series).

All articles on Tiger Lake can be found on our Tiger Lake architecture hub.

SeriesIntel Tiger Lake
CodenameTiger Lake H35 Refresh
Series: Tiger Lake Tiger Lake H35 Refresh
» Intel Core i7-11390H3.4 - 5 GHz4 / 812 MB
Intel Core i5-11320H compare3.2 - 4.5 GHz4 / 88 MB
Clock Rate3400 - 5000 MHz
Level 1 Cache320 KB
Level 2 Cache5 MB
Level 3 Cache12 MB
Number of Cores / Threads4 / 8
Power Consumption (TDP = Thermal Design Power)35 Watt
Manufacturing Technology10 nm
Max. Temperature100 °C
SocketBGA1499
FeaturesDL Boost, GNA, Wi-Fi 6/6e, Thunderbolt 4, DDR4-3200 / LPDDR4x-4266
GPUIntel Iris Xe Graphics G7 96EUs (400 - 1400 MHz)
64 Bit64 Bit support
Architecturex86
Announcement Date09/01/2021
Product Link (external)Intel Tiger Lake i7-11390H

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
49.6 pt (58%)
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
1041 Points (11%)
055110165220275330385440495550605660715770825880935990Tooltip
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
7.9 fps (17%)
012345678910111213141516Tooltip
Geekbench 5.3 - Geekbench 5.1 - 5.4 64 Bit Single-Core
min: 1562     avg: 1620     median: 1619.5 (79%)     max: 1677 points
Power Consumption - Prime95 Power Consumption - external Monitor *
53.2 Watt (9%)
051015202530354045505560Tooltip
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
62.9 Watt (17%)
05101520253035404550556065Tooltip
- 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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