Intel Pentium Gold 6405U Testing in 2 Benchmarks. Intel Pentium Gold 6405U Specifications: The architecture is Comet Lake , the number of cores is 2, and the number of threads is 2. The base clock speed of Intel Pentium Gold 6405U is 2.40 GHz. The model supports motherboards with a socket of BGA 1528. The Supported Memory Type is DDR4-2400 LPDDR3-2133 (maximum 64 GB). PCIe version is 12.

Intel Pentium Gold 6405U in 2 Benchmarks. 14 nm, 2.40 GHz
Basic specifications Intel Pentium Gold 6405U
Intel Pentium Gold 6405U technical specifications and performance testing in benchmarks will open you to all the advantages and disadvantages of Intel Pentium Gold 6405U. Please learn the key figures of the clock speed and L2/L3 cache and make the right decision.
Essentials Specifications Intel Pentium Gold 6405U
The general technical information depicts the base data of a CPU’s number of cores and threads, and base and turbo-boost clock speed. Here are key features influencing the performance.
CPU Cores / Threads: | 2 / 4 | |||
Hyperthreading: | Yes | |||
Overclocking: | No | |||
Frequency: | 2.40 GHz | |||
Turbo Frequency (1 Core): | No turbo | |||
Turbo Frequency (2 Cores): | No turbo |
CPU generation and family Intel Pentium Gold 6405U
The generation of a Intel Pentium Gold 6405U CPU, the segment of usage (computer, server or mobile type), the preceding model of a CPU, and its successor.
Market price: | ca. 161 $ | |||
Generation: | 9.5 |
Processor Graphics Intel Pentium Gold 6405U
Not every CPU is equipped with a built-in graphic core. However, if Intel Pentium Gold 6405U has internal graphics, it is another advantage. Please pay attention to the base and turbo clock speed of the graphic core.
GPU name: | Intel UHD Graphics 610 | |||
GPU frequency: | 0.30 GHz | |||
GPU (Turbo): | 0.95 GHz | |||
Execution units: | 12 | |||
Shader: | 96 | |||
Max. displays: | 3 | |||
Generation: | 9.5 | |||
Direct X: | 12 | |||
Technology: | 14 nm | |||
Release date: | Q4/2017 |
Hardware codec support Intel Pentium Gold 6405U
Technical information that does not affect the final performance.
h265 8bit: | Decode / Encode | |||
h265 10bit: | Decode / Encode | |||
h264: | Decode / Encode | |||
VP8: | Decode / Encode | |||
VP9: | Decode / Encode | |||
AVC: | Decode / Encode | |||
VC-1: | Decode | |||
JPEG: | Decode / Encode |
Memory Specifications Intel Pentium Gold 6405U
Which memory does Intel Pentium Gold 6405U support? How many channels are operated and how large the memory capacity can be to build in the motherboard? Here are the general data on the capacity and other technology.
Memory type: | DDR4-2400 LPDDR3-2133 | |||
Max. Memory: | 64 GB | |||
Memory channels: | 2 | |||
ECC: | No | |||
AES-NI: | Yes |
Thermal Management (TDP) Intel Pentium Gold 6405U
TDP shows which cooling system is necessary for a Intel Pentium Gold 6405U CPU. It stands for Thermal Design Power. Here are all the CPU specifications: the maximum temperature, the approximate thermal calculation for power supply and others.
TDP: | 15 W | |||
TDP up: | -- | |||
TDP down: | 12.5 W | |||
Tjunction max.: | 100 °C |
Additional specifications Intel Pentium Gold 6405U
Intel Pentium Gold 6405U technical specifications contain the general data on the technological process of chip production (in nanometer), the cache of L2/L3, the architecture of the central core and ISA extension.
L3-Cache: | 2.00 MB | |||
Architecture: | Comet Lake | |||
Technology: | 14 nm | |||
Virtualization: | VT-x, VT-x EPT, VT-d | |||
Socket: | BGA 1528 | |||
Release date: | Q4/2019 |
Use Conditions Intel Pentium Gold 6405U
Used in: | Lenovo Ideapad 3 17IML05 |
iGPU - FP32 Performance - Intel Pentium Gold 6405U
The testing benchmark iGPU is integrated graphics cores in the central processor. The general graphics performance to benchmark the high-speed performance of the video chip is tested. The evaluation scores are presented below. Pay attention that not every manufacturer builds in an inner graphics core. Thus, the general results of the performance do not depend on this parameter, that is considered of good advantage.
PassMark CPU Mark - Intel Pentium Gold 6405U
The evaluation of PassMark benchmark is more authoritative among all the experienced users. Exactly the PassMark takes the lead in testing CPU performance. The evaluation result of CPU speed is checked in the condition of complex calculation and 3D rendering.