Intel Pentium Gold 6405U
The Intel Pentium Gold 6405U operates with 2 cores and 4 CPU threads. It run at -- base -- all cores while the TDP is set at 15 W.The processor is attached to the BGA 1528 CPU socket. This version includes 2.00 MB of L3 cache on one chip, supports 2 memory channels to support DDR4-2400LPDDR3-2133 RAM and features 2.0 PCIe Gen 12 lanes. Tjunction keeps below 100 °C degrees C. In particular, Comet Lake U Architecture is enhanced with 14 nm technology and supports VT-x, VT-x EPT, VT-d. The product was launched on Q4/2019
Frequency | 2.40 GHz |
CPU Cores | 2 |
CPU Threads | 4 |
Turbo (1 Core) | -- |
Turbo (2 Cores): | -- |
Hyperthreading | Yes |
Overclocking | No |
Core Architecture | normal |
Where to Buy?
Buy Intel Pentium Gold 6405U
Memory & PCIe
Memory type | DDR4-2400LPDDR3-2133 |
Max memory | 64 GB |
Memory channels | 2 |
ECC | No |
Bandwidth | -- |
PCIe | 2.0 x 12 |
Encryption
AES-NI | Yes |
Internal Graphics
Memory type | DDR4-2400LPDDR3-2133 |
GPU name | Intel UHD Graphics 610 |
GPU frequency | 0.30 GHz |
GPU (Turbo) | 0.95 GHz |
Generation | 9.5 |
DirectX Version | 12 |
Execution units | 12 |
Shader | 96 |
Max memory | 32 GB |
Max. displays | 3 |
Technology | 14 nm |
Release date | Q4/2017 |
Technical details
Instruction set (ISA) | x86-64 (64 bit) |
Architecture | Comet Lake U |
L2-Cache | -- |
L3-Cache | 2.00 MB |
Technology | 14 nm |
Release date | Q4/2019 |
Socket | BGA 1528 |
Thermal Management
TDP (PL1) | 15 W |
TDP (PL2) | -- |
TDP Up | -- |
TDP Down | 12.5 W |
Tjunction max | 100 °C |
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.
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.
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.
Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-Comparison. However the majority of CPUs have not been tested and the results have been estimated by a CPU-Comparison’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.