AMD Ryzen 5 3580U | Intel Pentium Gold 6405U | |
CPU comparisonAMD Ryzen 5 3580U or Intel Pentium Gold 6405U - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The AMD Ryzen 5 3580U has 4 cores with 8 threads and clocks with a maximum frequency of 3.70 GHz. Up to 32 GB of memory is supported in 2 memory channels. The AMD Ryzen 5 3580U was released in Q1/2019. The Intel Pentium Gold 6405U has 2 cores with 4 threads and clocks with a maximum frequency of 2.40 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The Intel Pentium Gold 6405U was released in Q4/2019. |
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AMD Ryzen 5 (86) | Family | Intel Pentium (150) |
AMD Ryzen 3000U (10) | CPU group | Intel Pentium 6000 (1) |
2 | Generation | 10 |
Picasso (Zen+) | Architecture | Comet Lake U |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen 5 3580U is a 4 core processor with a clock frequency of 2.10 GHz (3.70 GHz). The Intel Pentium Gold 6405U has 2 CPU cores with a clock frequency of 2.40 GHz. |
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AMD Ryzen 5 3580U | Characteristic | Intel Pentium Gold 6405U |
4 | Cores | 2 |
8 | Threads | 4 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.10 GHz | Frequency | 2.40 GHz |
3.70 GHz | Turbo Frequency (1 Core) | -- |
3.00 GHz | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
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AMD Radeon RX Vega 9 (Raven Ridge) | GPU | Intel UHD Graphics 610 |
1.30 GHz | GPU frequency | 0.30 GHz |
-- | GPU (Turbo) | 0.95 GHz |
8 | GPU Generation | 9.5 |
14 nm | Technology | 14 nm |
3 | Max. displays | 3 |
9 | Compute units | 12 |
576 | Shader | 96 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
2 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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AMD Radeon RX Vega 9 (Raven Ridge) | 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 |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe AMD Ryzen 5 3580U supports a maximum of 32 GB of memory in 2 memory channels. The Intel Pentium Gold 6405U can connect up to 64 GB of memory in 2 memory channels. |
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AMD Ryzen 5 3580U | Characteristic | Intel Pentium Gold 6405U |
DDR4-2400 | Memory | LPDDR3-2133, DDR4-2400 |
32 GB | Max. Memory | 64 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
38.4 GB/s | Max. Bandwidth | 38.4 GB/s |
Yes | ECC | No |
-- | L2 Cache | -- |
4.00 MB | L3 Cache | 2.00 MB |
3.0 | PCIe version | 2.0 |
12 | PCIe lanes | 12 |
11.8 GB/s | PCIe Bandwidth | 6.0 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Ryzen 5 3580U has a TDP of 15 W, that of the Intel Pentium Gold 6405U is 15 W. |
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AMD Ryzen 5 3580U | Characteristic | Intel Pentium Gold 6405U |
15 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
35 W | TDP up | -- |
12 W | TDP down | 12.5 W |
105 °C | Tjunction max. | 100 °C |
Technical detailsThe AMD Ryzen 5 3580U has a 4.00 MB cache, while the Intel Pentium Gold 6405U cache has a total of 2.00 MB. |
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AMD Ryzen 5 3580U | Characteristic | Intel Pentium Gold 6405U |
12 nm | Technology | 14 nm |
Chiplet | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4.1, SSE4.2 |
FP5 | Socket | BGA 1528 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q1/2019 | Release date | Q4/2019 |
-- | Release price | 193 $ |
show more data | show more data | |
AMD Ryzen 5 3580U
4C 8T @ 3.70 GHz |
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Intel Pentium Gold 6405U
2C 4T @ 2.40 GHz |
AMD Ryzen 5 3580U
4C 8T @ 3.00 GHz |
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Intel Pentium Gold 6405U
2C 4T @ 2.40 GHz |
AMD Ryzen 5 3580U
AMD Radeon RX Vega 9 (Raven Ridge) @ 1.30 GHz |
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Intel Pentium Gold 6405U
Intel UHD Graphics 610 @ 0.95 GHz |
AMD Ryzen 5 3580U
4C 8T @ 3.00 GHz |
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Intel Pentium Gold 6405U
2C 4T @ 2.40 GHz |
AMD Ryzen 5 3580U
4C 8T @ 3.70 GHz |
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Intel Pentium Gold 6405U
2C 4T @ 2.40 GHz |
AMD Ryzen 5 3580U
4C 8T @ 3.00 GHz |
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Intel Pentium Gold 6405U
2C 4T @ 2.40 GHz |
AMD Ryzen 5 3580U
4C 8T @ 3.70 GHz |
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Intel Pentium Gold 6405U
2C 4T @ 2.40 GHz |
AMD Ryzen 5 3580U
4C 8T @ 3.00 GHz |
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Intel Pentium Gold 6405U
2C 4T @ 2.40 GHz |
Devices using this processor |
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AMD Ryzen 5 3580U | Intel Pentium Gold 6405U |
Microsoft Surface Laptop 3 | Lenovo Ideapad 3 17IML05 |