Intel Xeon D-2166NT | Qualcomm Snapdragon 780G | |
CPU comparisonIntel Xeon D-2166NT or Qualcomm Snapdragon 780G - 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 Xeon D-2166NT has 12 cores with 24 threads and clocks with a maximum frequency of 3.00 GHz. Up to 512 GB of memory is supported in 4 memory channels. The Intel Xeon D-2166NT was released in Q1/2018. The Qualcomm Snapdragon 780G has 8 cores with 8 threads and clocks with a maximum frequency of 2.40 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Qualcomm Snapdragon 780G was released in Q2/2021. |
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Intel Xeon D (79) | Family | Qualcomm Snapdragon (102) |
Intel Xeon D-2100 (13) | CPU group | Qualcomm Snapdragon 780 (2) |
2 | Generation | 4 |
Skylake | Architecture | Kryo 670 |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | Qualcomm Snapdragon 782G |
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CPU Cores and Base FrequencyThe Intel Xeon D-2166NT has 12 CPU cores and can calculate 24 threads in parallel. The clock frequency of the Intel Xeon D-2166NT is 2.00 GHz (3.00 GHz) while the Qualcomm Snapdragon 780G has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Qualcomm Snapdragon 780G is at 2.40 GHz. |
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Intel Xeon D-2166NT | Characteristic | Qualcomm Snapdragon 780G |
12 | Cores | 8 |
24 | Threads | 8 |
normal | Core architecture | hybrid (Prime / big.LITTLE) |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.00 GHz (3.00 GHz) | A-Core | 2.40 GHz 1x Kryo 670 Prime |
-- | B-Core | 2.20 GHz 3x Kryo 670 Gold |
-- | C-Core | 1.90 GHz 4x Kryo 670 Silver |
Internal GraphicsThe Intel Xeon D-2166NT or Qualcomm Snapdragon 780G 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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no iGPU | GPU | Qualcomm Adreno 642 |
GPU frequency | -- | |
-- | GPU (Turbo) | -- |
-- | GPU Generation | 5 |
Technology | 5 nm | |
Max. displays | 1 | |
-- | Compute units | 4 |
-- | Shader | 384 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 4 GB |
-- | DirectX Version | 12.0 |
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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no iGPU | GPU | Qualcomm Adreno 642 |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
No | Codec AVC | Decode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Xeon D-2166NT can use up to 512 GB of memory in 4 memory channels. The maximum memory bandwidth is 68.2 GB/s. The Qualcomm Snapdragon 780G supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 34.1 GB/s. |
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Intel Xeon D-2166NT | Characteristic | Qualcomm Snapdragon 780G |
DDR4-2133 | Memory | LPDDR4X-4266 |
512 GB | Max. Memory | 16 GB |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
68.2 GB/s | Max. Bandwidth | 34.1 GB/s |
Yes | ECC | No |
16.50 MB | L2 Cache | -- |
-- | L3 Cache | 2.00 MB |
3.0 | PCIe version | -- |
32 | PCIe lanes | -- |
31.5 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon D-2166NT is 85 W, while the Qualcomm Snapdragon 780G has a TDP of 5 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon D-2166NT | Characteristic | Qualcomm Snapdragon 780G |
85 W | TDP (PL1 / PBP) | 5 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon D-2166NT is manufactured in 14 nm and has 16.50 MB cache. The Qualcomm Snapdragon 780G is manufactured in 5 nm and has a 2.00 MB cache. |
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Intel Xeon D-2166NT | Characteristic | Qualcomm Snapdragon 780G |
14 nm | Technology | 5 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | -- |
BGA 2518 | Socket | -- |
VT-x, VT-x EPT, VT-d | Virtualization | None |
Yes | AES-NI | No |
Windows 10, Linux | Operating systems | Android |
Q1/2018 | Release date | Q2/2021 |
1075 $ | Release price | -- |
show more data | show more data | |
Intel Xeon D-2166NT
12C 24T @ 3.00 GHz |
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Qualcomm Snapdragon 780G
8C 8T @ 2.40 GHz |
Intel Xeon D-2166NT
12C 24T @ 2.00 GHz |
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Qualcomm Snapdragon 780G
8C 8T @ 2.40 GHz |
Intel Xeon D-2166NT
12C 24T @ 2.00 GHz |
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Qualcomm Snapdragon 780G
8C 8T @ 2.40 GHz |
Intel Xeon D-2166NT
12C 24T @ 3.00 GHz |
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Qualcomm Snapdragon 780G
8C 8T @ 2.40 GHz |
Intel Xeon D-2166NT
12C 24T @ 2.00 GHz |
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Qualcomm Snapdragon 780G
8C 8T @ 2.40 GHz |
Intel Xeon D-2166NT
@ 0.00 GHz |
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Qualcomm Snapdragon 780G
Qualcomm Adreno 642 @ 0.00 GHz |
Intel Xeon D-2166NT
12C 24T @ 2.00 GHz |
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Qualcomm Snapdragon 780G
8C 8T @ 2.40 GHz |
Intel Xeon D-2166NT
12C 24T @ 2.00 GHz |
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Qualcomm Snapdragon 780G
8C 8T @ 2.40 GHz |
Devices using this processor |
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Intel Xeon D-2166NT | Qualcomm Snapdragon 780G |
Unknown | Unknown |