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Intel Pentium 4405Y | Qualcomm Snapdragon 660 | |
CPU comparisonIntel Pentium 4405Y or Qualcomm Snapdragon 660 - 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 Intel Pentium 4405Y has 2 cores with 4 threads and clocks with a maximum frequency of 1.50 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Pentium 4405Y was released in Q3/2015. The Qualcomm Snapdragon 660 has 8 cores with 8 threads and clocks with a maximum frequency of 2.20 GHz. The CPU supports up to 8 GB of memory in 2 memory channels. The Qualcomm Snapdragon 660 was released in Q2/2017. |
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Intel Pentium (150) | Family | Qualcomm Snapdragon (104) |
Intel Pentium 4000 (2) | CPU group | Qualcomm Snapdragon 660 (2) |
6 | Generation | 5 |
Skylake U | Architecture | Kryo 260 |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Pentium 4405Y has 2 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Pentium 4405Y is 1.50 GHz while the Qualcomm Snapdragon 660 has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Qualcomm Snapdragon 660 is at 2.20 GHz. |
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Intel Pentium 4405Y | Characteristic | Qualcomm Snapdragon 660 |
2 | Cores | 8 |
4 | Threads | 8 |
normal | Core architecture | hybrid (big.LITTLE) |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
1.50 GHz | A-Core | 2.20 GHz 4x Kryo 260 Gold |
-- | B-Core | 1.84 GHz 4x Kryo 260 Silver |
NPU AI performanceThe performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. |
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Intel Pentium 4405Y | Characteristic | Qualcomm Snapdragon 660 |
-- | AI hardware | Qualcomm AI engine |
-- | AI specifications | Hexagon 680 |
-- | NPU + CPU + iGPU | -- |
Integrated graphics (iGPU)The Intel Pentium 4405Y or Qualcomm Snapdragon 660 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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Intel HD Graphics 515 | GPU | Qualcomm Adreno 512 |
0.30 GHz | GPU frequency | 0.60 GHz |
0.80 GHz | GPU (Turbo) | 0.60 GHz |
9 | GPU Generation | 5 |
14 nm | Technology | 14 nm |
3 | Max. displays | 0 |
24 | Compute units | -- |
192 | Shader | 128 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
16 GB | Max. GPU Memory | -- |
12 | DirectX Version | 11 |
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 HD Graphics 515 | GPU | Qualcomm Adreno 512 |
Decode / Encode | Codec h265 / HEVC (8 bit) | Decode |
Decode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | Decode |
Decode | Codec VP9 | Decode |
Decode / Encode | Codec VP8 | Decode |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode |
Memory & PCIeThe Intel Pentium 4405Y can use up to 16 GB of memory in 2 memory channels. The maximum memory bandwidth is 29.9 GB/s. The Qualcomm Snapdragon 660 supports up to 8 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 14.9 GB/s. |
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Intel Pentium 4405Y | Characteristic | Qualcomm Snapdragon 660 |
LPDDR3-1866, DDR3L-1600 | Memory | LPDDR4-3733 |
16 GB | Max. Memory | 8 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
29.9 GB/s | Max. Bandwidth | 14.9 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
4.00 MB | L3 Cache | -- |
3.0 | PCIe version | -- |
10 | PCIe lanes | -- |
9.9 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Pentium 4405Y is 6 W, while the Qualcomm Snapdragon 660 has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Pentium 4405Y | Characteristic | Qualcomm Snapdragon 660 |
6 W | TDP (PL1 / PBP) | -- |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
4.5 W | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Pentium 4405Y is manufactured in 14 nm and has 4.00 MB cache. The Qualcomm Snapdragon 660 is manufactured in 14 nm and has a 0.00 MB cache. |
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Intel Pentium 4405Y | Characteristic | Qualcomm Snapdragon 660 |
14 nm | Technology | 14 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
SSE4.1, SSE4.2 | ISA extensions | -- |
BGA 1515 | Socket | -- |
VT-x, VT-x EPT, VT-d | Virtualization | None |
Yes | AES-NI | No |
Windows 10, Linux | Operating systems | Android |
Q3/2015 | Release date | Q2/2017 |
161 $ | Release price | -- |
show more data | show more data | |
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Intel Pentium 4405Y
2C 4T @ 1.50 GHz |
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Qualcomm Snapdragon 660
8C 8T @ 2.20 GHz |
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Intel Pentium 4405Y
2C 4T @ 1.50 GHz |
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Qualcomm Snapdragon 660
8C 8T @ 2.20 GHz |
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Intel Pentium 4405Y
Intel HD Graphics 515 @ 0.80 GHz |
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Qualcomm Snapdragon 660
Qualcomm Adreno 512 @ 0.60 GHz |
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Intel Pentium 4405Y
2C 4T @ 1.50 GHz |
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Qualcomm Snapdragon 660
8C 8T @ 2.20 GHz |
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Intel Pentium 4405Y
2C 4T @ 1.50 GHz |
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Qualcomm Snapdragon 660
8C 8T @ 2.20 GHz |
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Intel Pentium 4405Y
2C 4T @ 1.50 GHz |
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Qualcomm Snapdragon 660
8C 8T @ 2.20 GHz |
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Intel Pentium 4405Y
2C 4T @ 1.50 GHz |
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Qualcomm Snapdragon 660
8C 8T @ 2.20 GHz |
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Intel Pentium 4405Y
2C 4T @ 1.50 GHz |
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Qualcomm Snapdragon 660
8C 8T @ 2.20 GHz |
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Intel Pentium 4405Y
2C 4T @ 1.50 GHz |
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Qualcomm Snapdragon 660
8C 8T @ 2.20 GHz |
Devices using this processor |
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Intel Pentium 4405Y | Qualcomm Snapdragon 660 |
Unknown | Unknown |