Intel Atom x6425RE | Intel Xeon Gold 6238L | |
CPU comparisonIntel Atom x6425RE or Intel Xeon Gold 6238L - 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 x6425RE has 4 cores with 4 threads and clocks with a maximum frequency of 1.90 GHz. Up to 32 GB of memory is supported in 4 memory channels. The Intel Atom x6425RE was released in Q1/2021. The Intel Xeon Gold 6238L has 22 cores with 44 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 4608 GB of memory in 6 memory channels. The Intel Xeon Gold 6238L was released in Q2/2019. |
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Intel Atom (108) | Family | Intel Xeon Gold (163) |
Intel Atom x6000 (10) | CPU group | Intel Xeon Gold 5200/6200 (55) |
6 | Generation | 2 |
Elkhart Lake | Architecture | Cascade Lake |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom x6425RE is a 4 core processor with a clock frequency of 1.90 GHz. The Intel Xeon Gold 6238L has 22 CPU cores with a clock frequency of 2.10 GHz (3.70 GHz). |
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Intel Atom x6425RE | Characteristic | Intel Xeon Gold 6238L |
4 | Cores | 22 |
4 | Threads | 44 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
1.90 GHz | Frequency | 2.10 GHz |
-- | Turbo Frequency (1 Core) | 3.70 GHz |
-- | Turbo Frequency (All Cores) | 2.60 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 UHD Graphics 10th Gen (32 EU) | GPU | no iGPU |
0.40 GHz | GPU frequency | -- |
-- | GPU (Turbo) | -- |
11 | GPU Generation | -- |
14 nm | Technology | |
3 | Max. displays | |
32 | Compute units | -- |
256 | 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 UHD Graphics 10th Gen (32 EU) | 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 |
Decode | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeThe Intel Atom x6425RE supports a maximum of 32 GB of memory in 4 memory channels. The Intel Xeon Gold 6238L can connect up to 4608 GB of memory in 6 memory channels. |
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Intel Atom x6425RE | Characteristic | Intel Xeon Gold 6238L |
LPDDR4X-4266, DDR4-3200 | Memory | DDR4-2933 |
32 GB | Max. Memory | 4608 GB |
4 (Quad Channel) | Memory channels | 6 (Hexa Channel) |
136.4 GB/s | Max. Bandwidth | 140.7 GB/s |
Yes | ECC | Yes |
1.50 MB | L2 Cache | -- |
-- | L3 Cache | 30.25 MB |
3.0 | PCIe version | 3.0 |
8 | PCIe lanes | 48 |
7.9 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Atom x6425RE has a TDP of 12 W, that of the Intel Xeon Gold 6238L is 140 W. |
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Intel Atom x6425RE | Characteristic | Intel Xeon Gold 6238L |
12 W | TDP (PL1 / PBP) | 140 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
110 °C | Tjunction max. | -- |
Technical detailsThe Intel Atom x6425RE has a 1.50 MB cache, while the Intel Xeon Gold 6238L cache has a total of 30.25 MB. |
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Intel Atom x6425RE | Characteristic | Intel Xeon Gold 6238L |
10 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 1493 | Socket | LGA 3647 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Operating systems | Windows 10, Linux | |
Q1/2021 | Release date | Q2/2019 |
-- | Release price | -- |
show more data | show more data | |
Intel Atom x6425RE
4C 4T @ 1.90 GHz |
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Intel Xeon Gold 6238L
22C 44T @ 3.70 GHz |
Intel Atom x6425RE
4C 4T @ 1.90 GHz |
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Intel Xeon Gold 6238L
22C 44T @ 2.60 GHz |
Intel Atom x6425RE
4C 4T @ 1.90 GHz |
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Intel Xeon Gold 6238L
22C 44T @ 3.70 GHz |
Intel Atom x6425RE
4C 4T @ 1.90 GHz |
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Intel Xeon Gold 6238L
22C 44T @ 2.60 GHz |
Intel Atom x6425RE
Intel UHD Graphics 10th Gen (32 EU) @ 0.40 GHz |
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Intel Xeon Gold 6238L
@ 0.00 GHz |
Intel Atom x6425RE
4C 4T @ 1.90 GHz |
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Intel Xeon Gold 6238L
22C 44T @ 2.60 GHz |
Devices using this processor |
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Intel Atom x6425RE | Intel Xeon Gold 6238L |
Unknown | Unknown |