Intel Core i5-7440HQ | Intel Xeon D-1553N | |
CPU comparisonIntel Core i5-7440HQ or Intel Xeon D-1553N - 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 Core i5-7440HQ has 4 cores with 4 threads and clocks with a maximum frequency of 3.80 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Core i5-7440HQ was released in Q1/2017. The Intel Xeon D-1553N has 8 cores with 16 threads and clocks with a maximum frequency of 2.70 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Xeon D-1553N was released in Q3/2017. |
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Intel Core i5 (331) | Family | Intel Xeon D (79) |
Intel Core i 7000H (10) | CPU group | Intel Xeon D-1500 (22) |
7 | Generation | 1 |
Kaby Lake H | Architecture | Broadwell |
Mobile | Segment | Desktop / Server |
Intel Core i5-6440HQ | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i5-7440HQ is a 4 core processor with a clock frequency of 2.80 GHz (3.80 GHz). The Intel Xeon D-1553N has 8 CPU cores with a clock frequency of 2.30 GHz (2.70 GHz). |
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Intel Core i5-7440HQ | Characteristic | Intel Xeon D-1553N |
4 | Cores | 8 |
4 | Threads | 16 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.80 GHz | Frequency | 2.30 GHz |
3.80 GHz | Turbo Frequency (1 Core) | 2.70 GHz |
3.40 GHz | Turbo Frequency (All Cores) | 2.30 GHz |
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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Intel HD Graphics 630 | GPU | no iGPU |
0.30 GHz | GPU frequency | -- |
1.10 GHz | GPU (Turbo) | -- |
9.5 | GPU Generation | -- |
14 nm | Technology | |
3 | Max. displays | |
24 | Compute units | -- |
192 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
64 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 630 | 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 Core i5-7440HQ supports a maximum of 64 GB of memory in 2 memory channels. The Intel Xeon D-1553N can connect up to 128 GB of memory in 2 memory channels. |
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Intel Core i5-7440HQ | Characteristic | Intel Xeon D-1553N |
DDR4-2400 | Memory | DDR4-2400 |
64 GB | Max. Memory | 128 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
38.4 GB/s | Max. Bandwidth | 38.4 GB/s |
No | ECC | Yes |
-- | L2 Cache | 12.00 MB |
6.00 MB | L3 Cache | -- |
3.0 | PCIe version | 3.0 |
16 | PCIe lanes | 32 |
15.8 GB/s | PCIe Bandwidth | 31.5 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i5-7440HQ has a TDP of 45 W, that of the Intel Xeon D-1553N is 65 W. |
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Intel Core i5-7440HQ | Characteristic | Intel Xeon D-1553N |
45 W | TDP (PL1 / PBP) | 65 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Core i5-7440HQ has a 6.00 MB cache, while the Intel Xeon D-1553N cache has a total of 12.00 MB. |
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Intel Core i5-7440HQ | Characteristic | Intel Xeon D-1553N |
14 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, AVX2 |
BGA 1440 | Socket | BGA 1667 |
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 | Q3/2017 |
-- | Release price | 915 $ |
show more data | show more data | |
Intel Core i5-7440HQ
4C 4T @ 3.80 GHz |
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Intel Xeon D-1553N
8C 16T @ 2.70 GHz |
Intel Core i5-7440HQ
4C 4T @ 3.40 GHz |
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Intel Xeon D-1553N
8C 16T @ 2.30 GHz |
Intel Core i5-7440HQ
4C 4T @ 3.80 GHz |
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Intel Xeon D-1553N
8C 16T @ 2.70 GHz |
Intel Core i5-7440HQ
4C 4T @ 3.40 GHz |
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Intel Xeon D-1553N
8C 16T @ 2.30 GHz |
Intel Core i5-7440HQ
Intel HD Graphics 630 @ 1.10 GHz |
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Intel Xeon D-1553N
@ 0.00 GHz |
Intel Core i5-7440HQ
4C 4T @ 3.40 GHz |
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Intel Xeon D-1553N
8C 16T @ 2.30 GHz |
Intel Core i5-7440HQ
4C 4T @ 3.80 GHz |
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Intel Xeon D-1553N
8C 16T @ 2.70 GHz |
Intel Core i5-7440HQ
4C 4T @ 3.40 GHz |
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Intel Xeon D-1553N
8C 16T @ 2.30 GHz |
Devices using this processor |
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Intel Core i5-7440HQ | Intel Xeon D-1553N |
Unknown | Unknown |