Intel Pentium Gold G7400 | Intel Pentium Gold 6405U | |
CPU comparisonIn this CPU comparison, we compare the Intel Pentium Gold G7400 and the Intel Pentium Gold 6405U and use benchmarks to check which processor is faster.
We compare the Intel Pentium Gold G7400 2 core processor released in Q1/2022 with the Intel Pentium Gold 6405U which has 2 CPU cores and was introduced in Q4/2019. |
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Intel Pentium (150) | Family | Intel Pentium (150) |
Intel Pentium G7000 (4) | CPU group | Intel Pentium 6000 (1) |
11 | Generation | 10 |
Alder Lake S | Architecture | Comet Lake U |
Desktop / Server | Segment | Mobile |
Intel Pentium Gold G6400 | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Pentium Gold G7400 is a 2 core processor with a clock frequency of 3.70 GHz. The processor can compute 4 threads at the same time. The Intel Pentium Gold 6405U clocks with 2.40 GHz, has 2 CPU cores and can calculate 4 threads in parallel. |
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Intel Pentium Gold G7400 | Characteristic | Intel Pentium Gold 6405U |
2 | Cores | 2 |
4 | Threads | 4 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
3.70 GHz | Frequency | 2.40 GHz |
-- | Turbo Frequency (1 Core) | -- |
-- | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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Intel UHD Graphics 710 | GPU | Intel UHD Graphics 610 |
0.30 GHz | GPU frequency | 0.30 GHz |
1.35 GHz | GPU (Turbo) | 0.95 GHz |
13 | GPU Generation | 9.5 |
14 nm | Technology | 14 nm |
3 | Max. displays | 3 |
16 | Compute units | 12 |
128 | Shader | 96 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
32 GB | Max. GPU Memory | 32 GB |
12 | DirectX Version | 12 |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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Intel UHD Graphics 710 | GPU | Intel UHD Graphics 610 |
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 |
Decode | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 128 GB of memory in a maximum of 2 memory channels is supported by the Intel Pentium Gold G7400, while the Intel Pentium Gold 6405U supports a maximum of 64 GB of memory with a maximum memory bandwidth of 38.4 GB/s enabled. |
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Intel Pentium Gold G7400 | Characteristic | Intel Pentium Gold 6405U |
DDR5-4800, DDR4-3200 | Memory | LPDDR3-2133, DDR4-2400 |
128 GB | Max. Memory | 64 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
76.8 GB/s | Max. Bandwidth | 38.4 GB/s |
No | ECC | No |
2.50 MB | L2 Cache | -- |
6.00 MB | L3 Cache | 2.00 MB |
5.0 | PCIe version | 2.0 |
20 | PCIe lanes | 12 |
78.8 GB/s | PCIe Bandwidth | 6.0 GB/s |
Thermal ManagementThe Intel Pentium Gold G7400 has a TDP of 46 W. The TDP of the Intel Pentium Gold 6405U is 15 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Pentium Gold G7400 | Characteristic | Intel Pentium Gold 6405U |
46 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | 12.5 W |
100 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Pentium Gold G7400 has 8.50 MB cache and is manufactured in 10 nm. The cache of Intel Pentium Gold 6405U is at 2.00 MB. The processor is manufactured in 14 nm. |
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Intel Pentium Gold G7400 | Characteristic | Intel Pentium Gold 6405U |
10 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4.1, SSE4.2 |
LGA 1700 | Socket | BGA 1528 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q1/2022 | Release date | Q4/2019 |
77 $ | Release price | 193 $ |
show more data | show more data | |
Intel Pentium Gold G7400
2C 4T @ 3.70 GHz |
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Intel Pentium Gold 6405U
2C 4T @ 2.40 GHz |
Intel Pentium Gold G7400
2C 4T @ 3.70 GHz |
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Intel Pentium Gold 6405U
2C 4T @ 2.40 GHz |
Intel Pentium Gold G7400
Intel UHD Graphics 710 @ 1.35 GHz |
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Intel Pentium Gold 6405U
Intel UHD Graphics 610 @ 0.95 GHz |
Intel Pentium Gold G7400
2C 4T @ 3.70 GHz |
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Intel Pentium Gold 6405U
2C 4T @ 2.40 GHz |
Devices using this processor |
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Intel Pentium Gold G7400 | Intel Pentium Gold 6405U |
Unknown | Lenovo Ideapad 3 17IML05 |