Intel Pentium Gold 6405U in 2 Benchmarks. Specs & Test

It is a review of Intel Pentium Gold 6405U CPU in which you will learn its technical specifications and 2 benchmarks.

Its standard number of cores is 2. The base clock speed of Intel Pentium Gold 6405U is 2.40 GHz whilst its clock speed in turbo boost is No turbo.

Intel Pentium Gold 6405U support the DDR4-2400 LPDDR3-2133 chanel ram. The architecture of Comet Lake is made on the 14 nm technology node.

0.0 Out of 0 CMPTEK score
Compare Intel Pentium Gold 6405U
VS
other processors

Intel Pentium Gold 6405U specs and benchmark performance

Intel Pentium Gold 6405U review will present you all the benefits and drawbacks of the model’s performance and speed. To define the best CPU, we recommend checking benchmark results and compare them to another model.

CPU Cores and Base Frequency Intel Pentium Gold 6405U

Technical characteristics presented below are basic and influence mostly the general performance while working and playing games. It is based on the “more-better” principle. 

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

Market price: ca. 161 $
Generation: 9.5

Internal Graphics Intel Pentium Gold 6405U

The manufacturer has equipped CPU with a built-in graphics card being an additional advantage. Note please its manufacturing technological process and clock frequency.

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

Here are useful figures which CPU can boast in our review. It is technical information you can skip.

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 & PCIe Intel Pentium Gold 6405U

A CPU is a device using mostly all capacity of the system for increasing speed and efficiency to operate. So, the more modern a memory standard and the bigger its maximum supported storage are, the better it is.

Memory type: DDR4-2400 LPDDR3-2133
Max. Memory: 64 GB
Memory channels: 2
ECC: No
AES-NI: Yes

Thermal Management Intel Pentium Gold 6405U

A standard power supply may be quite enough for low-performing and old processors, yet modern chips may need a strong cooling system and powerful power supply. To define it, pay attention please to the TDP figure and maximum temperature in operating mode. 

TDP: 15 W
TDP up: --
TDP down: 12.5 W
Tjunction max.: 100 °C

Technical details Intel Pentium Gold 6405U

Here is the key information of processor. It presents L2 and L3 cash data, a socket supported by the motherboard, date of manufacture and the set of the ISA compatible instructions.

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

Devices using this processor Intel Pentium Gold 6405U

Learn which laptops and workstations use Intel Pentium Gold 6405U

Used in: Lenovo Ideapad 3 17IML05

iGPU - FP32 Performance (Single-precision GFLOPS) - Intel Pentium Gold 6405U

A benchmark is designed to determine graphics cards’ performance and speed, built into their central processor. It works in iGPU mode, FP32 Performance. The higher the rate is, the better it is.

Estimated results for PassMark CPU Mark - Intel Pentium Gold 6405U

The authoritative benchmark PassMark shows how efficient the processor is in the overall performance rating. It takes into account the operation mode of all cores and supports hyperthreading. The benchmark is based on various scenarios for performing calculations, 2D and 3D modelling.

0.0 Out of 0 CMPTEK score