Intel Pentium Gold 6405U vs. Intel Pentium Gold 5405U

CPU comparison with benchmarks


Intel Pentium Gold 6405U CPU1 vs CPU2 Intel Pentium Gold 5405U
Intel Pentium Gold 6405U Intel Pentium Gold 5405U
Intel Pentium Family Intel Pentium
Intel Pentium 6000 CPU group Intel Pentium 5000
10 Generation 8
Comet Lake U Architecture Whiskey Lake U
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base FrequencyCPU Cores and Base Frequency

2 Cores 2
4 Threads 4
2.40 GHz Frequency 2.30 GHz
Turbo (1 Core)
Turbo (All Cores)
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No

Internal GraphicsInternal Graphics

Intel UHD Graphics 610 GPU Intel UHD Graphics 610
0.30 GHz GPU frequency 0.30 GHz
0.95 GHz GPU (Turbo) 0.95 GHz
9.5 GPU Generation 9.5
14 nm Technology 14 nm
3 Max. displays 3
12 Execution units 12
96 Shader 96
64 GB Max. GPU Memory 64 GB
12 DirectX Version 12

Hardware codec supportHardware codec support

Decode / Encode Codec h265 / HEVC (8 bit) Decode / Encode
Decode / Encode Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 Decode / Encode
Decode / Encode Codec VP8 Decode / Encode
No Codec AV1 No
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIeMemory & PCIe

DDR4-2400, LPDDR3-2133 Memory DDR4-2133, LPDDR3-1866
64 GB Max. Memory 64 GB
2 Memory channels 2
No ECC No
L2 Cache
2.00 MB L3 Cache 2.00 MB
2.0 PCIe version 2.0
12 PCIe lanes 12

Thermal ManagementThermal Management

15 W TDP (PL1) 15 W
-- TDP (PL2) --
-- TDP up --
12.5 W TDP down 12.5 W
100 °C Tjunction max. 100 °C

Technical detailsTechnical details

14 nm Technology 14 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2, AVX2
BGA 1528 Socket BGA 1528
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Q4/2019 Release date Q1/2019
show more data show more data


Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Pentium Gold 6405U Intel Pentium Gold 6405U
2x 2.40 GHz HT
578 (100%)
Amazon
Intel Pentium Gold 5405U Intel Pentium Gold 5405U
2x 2.30 GHz HT
539 (93%)
Amazon
Show all Geekbench 5, 64bit (Single-Core) results



Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Pentium Gold 6405U Intel Pentium Gold 6405U
2x 2.40 GHz HT
1320 (100%)
Amazon
Intel Pentium Gold 5405U Intel Pentium Gold 5405U
2x 2.30 GHz HT
1120 (85%)
Amazon
Show all Geekbench 5, 64bit (Multi-Core) results



iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.

Intel Pentium Gold 6405U Intel Pentium Gold 6405U
Intel UHD Graphics 610 @ 0.95 GHz
182 (100%)
Amazon
Intel Pentium Gold 5405U Intel Pentium Gold 5405U
Intel UHD Graphics 610 @ 0.95 GHz
182 (100%)
Amazon
Show all iGPU - FP32 Performance (Single-precision GFLOPS) results



Geekbench 3, 64bit (Single-Core)

Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Pentium Gold 6405U Intel Pentium Gold 6405U
2x 2.40 GHz HT
0 (0%)
Amazon
Intel Pentium Gold 5405U Intel Pentium Gold 5405U
2x 2.30 GHz HT
2181 (100%)
Amazon
Show all Geekbench 3, 64bit (Single-Core) results



Geekbench 3, 64bit (Multi-Core)

Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Pentium Gold 6405U Intel Pentium Gold 6405U
2x 2.40 GHz HT
0 (0%)
Amazon
Intel Pentium Gold 5405U Intel Pentium Gold 5405U
2x 2.30 GHz HT
4793 (100%)
Amazon
Show all Geekbench 3, 64bit (Multi-Core) results



Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.

Intel Pentium Gold 6405U Intel Pentium Gold 6405U
2x 2.40 GHz HT
2506 (79%)
Amazon
Intel Pentium Gold 5405U Intel Pentium Gold 5405U
2x 2.30 GHz HT
3167 (100%)
Amazon
Show all Estimated results for PassMark CPU Mark results



Devices using this processorDevices using this processor

Intel Pentium Gold 6405U Intel Pentium Gold 5405U
Lenovo Ideapad 3 17IML05 Lenovo V340
Lenovo IdeaPad C340
Lenovo IdeaPad L340
DELL Inspiron 15 3583

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