Intel Atom Z3785 | Intel Xeon Gold 6238M | |
CPU comparisonIntel Atom Z3785 or Intel Xeon Gold 6238M - 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 Atom Z3785 has 4 cores with 4 threads and clocks with a maximum frequency of 2.41 GHz. Up to 4 GB of memory is supported in 2 memory channels. The Intel Atom Z3785 was released in Q2/2014. The Intel Xeon Gold 6238M has 22 cores with 44 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to GB of memory in 6 memory channels. The Intel Xeon Gold 6238M was released in Q2/2019. |
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Intel Atom (101) | Family | Intel Xeon Gold (148) |
Intel Atom Z3700 (16) | CPU group | Intel Xeon Gold 5200/6200 (55) |
4 | Generation | 2 |
Bay Trail | Architecture | Cascade Lake |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom Z3785 is a 4 core processor with a clock frequency of 1.49 GHz (2.41 GHz). The Intel Xeon Gold 6238M has 22 CPU cores with a clock frequency of 2.10 GHz (3.70 GHz). |
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Intel Atom Z3785 | Characteristic | Intel Xeon Gold 6238M |
4 | Cores | 22 |
4 | Threads | 44 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
1.49 GHz | Frequency | 2.10 GHz |
2.41 GHz | Turbo Frequency (1 Core) | 3.70 GHz |
-- | Turbo Frequency (All Cores) | 2.60 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 (Bay Trail GT1) | GPU | no iGPU |
0.31 GHz | GPU frequency | -- |
0.83 GHz | GPU (Turbo) | -- |
7 | GPU Generation | -- |
22 nm | Technology | |
2 | Max. displays | |
4 | Compute units | -- |
32 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
2 GB | Max. GPU Memory | -- |
11.2 | 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 (Bay Trail GT1) | GPU | no iGPU |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
No | Codec VP9 | No |
No | Codec VP8 | No |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode | Codec JPEG | No |
Memory & PCIeThe Intel Atom Z3785 supports a maximum of 4 GB of memory in 2 memory channels. The Intel Xeon Gold 6238M can connect up to GB of memory in 6 memory channels. |
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Intel Atom Z3785 | Characteristic | Intel Xeon Gold 6238M |
LPDDR3-1333 | Memory | DDR4-2933 |
4 GB | Max. Memory | |
2 (Dual Channel) | Memory channels | 6 (Hexa Channel) |
21.3 GB/s | Max. Bandwidth | -- |
No | ECC | Yes |
-- | L2 Cache | -- |
2.00 MB | L3 Cache | 30.25 MB |
-- | PCIe version | 3.0 |
-- | PCIe lanes | 48 |
-- | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Atom Z3785 has a TDP of 4 W, that of the Intel Xeon Gold 6238M is 140 W. |
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Intel Atom Z3785 | Characteristic | Intel Xeon Gold 6238M |
4 W | TDP (PL1 / PBP) | 140 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
90 °C | Tjunction max. | -- |
Technical detailsThe Intel Atom Z3785 has a 2.00 MB cache, while the Intel Xeon Gold 6238M cache has a total of 30.25 MB. |
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Intel Atom Z3785 | Characteristic | Intel Xeon Gold 6238M |
22 nm | Technology | 14 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 1380 | Socket | LGA 3647 |
VT-x, VT-x EPT | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Operating systems | Windows 10, Linux | |
Q2/2014 | Release date | Q2/2019 |
-- | Release price | -- |
show more data | show more data | |
Intel Atom Z3785
Intel HD Graphics (Bay Trail GT1) @ 0.83 GHz |
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Intel Xeon Gold 6238M
@ 0.00 GHz |
Devices using this processor |
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Intel Atom Z3785 | Intel Xeon Gold 6238M |
Unknown | Unknown |