Intel Celeron 3965U | Intel Xeon D-2766NT | |
CPU comparisonIntel Celeron 3965U or Intel Xeon D-2766NT - 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 Celeron 3965U has 2 cores with 2 threads and clocks with a maximum frequency of 2.20 GHz. Up to 32 GB of memory is supported in 2 memory channels. The Intel Celeron 3965U was released in Q1/2017. The Intel Xeon D-2766NT has 14 cores with 28 threads and clocks with a maximum frequency of 3.10 GHz. The CPU supports up to 1024 GB of memory in 4 memory channels. The Intel Xeon D-2766NT was released in Q1/2022. |
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Intel Celeron (165) | Family | Intel Xeon D (79) |
Intel Celeron 3000 (10) | CPU group | Intel Xeon D-2700 (16) |
7 | Generation | 4 |
Kaby Lake U | Architecture | Ice Lake |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Celeron 3965U is a 2 core processor with a clock frequency of 2.20 GHz. The Intel Xeon D-2766NT has 14 CPU cores with a clock frequency of 2.00 GHz (3.10 GHz). |
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Intel Celeron 3965U | Characteristic | Intel Xeon D-2766NT |
2 | Cores | 14 |
2 | Threads | 28 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.20 GHz | Frequency | 2.00 GHz |
-- | Turbo Frequency (1 Core) | 3.10 GHz |
-- | Turbo Frequency (All Cores) | 2.50 GHz |
Internal GraphicsThe 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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Intel HD Graphics 610 | GPU | no iGPU |
0.30 GHz | GPU frequency | -- |
0.90 GHz | GPU (Turbo) | -- |
9.5 | GPU Generation | -- |
14 nm | Technology | |
3 | Max. displays | |
12 | Compute units | -- |
96 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
32 GB | Max. GPU Memory | -- |
12 | DirectX Version | -- |
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 610 | GPU | no iGPU |
Decode / Encode | Codec h265 / HEVC (8 bit) | No |
Decode / Encode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
Decode / Encode | Codec VP9 | No |
Decode / Encode | Codec VP8 | No |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeThe Intel Celeron 3965U supports a maximum of 32 GB of memory in 2 memory channels. The Intel Xeon D-2766NT can connect up to 1024 GB of memory in 4 memory channels. |
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Intel Celeron 3965U | Characteristic | Intel Xeon D-2766NT |
LPDDR3-1866, DDR4-2133, DDR3L-1600 | Memory | DDR4-2666 |
32 GB | Max. Memory | 1024 GB |
2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
34.1 GB/s | Max. Bandwidth | 85.4 GB/s |
No | ECC | Yes |
-- | L2 Cache | 20.00 MB |
2.00 MB | L3 Cache | -- |
2.0 | PCIe version | 4.0 |
10 | PCIe lanes | 32 |
5.0 GB/s | PCIe Bandwidth | 63.0 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Celeron 3965U has a TDP of 15 W, that of the Intel Xeon D-2766NT is 97 W. |
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Intel Celeron 3965U | Characteristic | Intel Xeon D-2766NT |
15 W | TDP (PL1 / PBP) | 97 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
10 W | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Celeron 3965U has a 2.00 MB cache, while the Intel Xeon D-2766NT cache has a total of 20.00 MB. |
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Intel Celeron 3965U | Characteristic | Intel Xeon D-2766NT |
14 nm | Technology | 10 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
BGA 1356 | Socket | BGA 2579 |
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, Linux |
Q1/2017 | Release date | Q1/2022 |
107 $ | Release price | 1248 $ |
show more data | show more data | |
Intel Celeron 3965U
2C 2T @ 2.20 GHz |
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Intel Xeon D-2766NT
14C 28T @ 3.10 GHz |
Intel Celeron 3965U
2C 2T @ 2.20 GHz |
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Intel Xeon D-2766NT
14C 28T @ 2.50 GHz |
Intel Celeron 3965U
2C 2T @ 2.20 GHz |
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Intel Xeon D-2766NT
14C 28T @ 3.10 GHz |
Intel Celeron 3965U
2C 2T @ 2.20 GHz |
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Intel Xeon D-2766NT
14C 28T @ 2.50 GHz |
Intel Celeron 3965U
Intel HD Graphics 610 @ 0.90 GHz |
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Intel Xeon D-2766NT
@ 0.00 GHz |
Intel Celeron 3965U
2C 2T @ 2.20 GHz |
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Intel Xeon D-2766NT
14C 28T @ 2.50 GHz |
Intel Celeron 3965U
2C 2T @ 2.20 GHz |
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Intel Xeon D-2766NT
14C 28T @ 3.10 GHz |
Intel Celeron 3965U
2C 2T @ 2.20 GHz |
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Intel Xeon D-2766NT
14C 28T @ 2.50 GHz |
Devices using this processor |
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Intel Celeron 3965U | Intel Xeon D-2766NT |
Unknown | Unknown |