Intel Atom Z3740D | Intel Xeon Platinum 8276L | |
CPU comparisonIn this CPU comparison, we compare the Intel Atom Z3740D and the Intel Xeon Platinum 8276L and use benchmarks to check which processor is faster.
We compare the Intel Atom Z3740D 4 core processor released in Q3/2013 with the Intel Xeon Platinum 8276L which has 28 CPU cores and was introduced in Q3/2019. |
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Intel Atom (108) | Family | Intel Xeon Platinum (89) |
Intel Atom Z3700 (16) | CPU group | Intel Xeon Platinum 8200/9200 (21) |
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 Z3740D is a 4 core processor with a clock frequency of 1.33 GHz (1.83 GHz). The processor can compute 4 threads at the same time. The Intel Xeon Platinum 8276L clocks with 2.20 GHz (4.00 GHz), has 28 CPU cores and can calculate 56 threads in parallel. |
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Intel Atom Z3740D | Characteristic | Intel Xeon Platinum 8276L |
4 | Cores | 28 |
4 | Threads | 56 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
1.33 GHz | Frequency | 2.20 GHz |
1.83 GHz | Turbo Frequency (1 Core) | 4.00 GHz |
-- | Turbo Frequency (All Cores) | 2.20 GHz |
Internal GraphicsGraphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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Intel HD Graphics (Bay Trail GT1) | GPU | no iGPU |
0.31 GHz | GPU frequency | -- |
0.69 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 & PCIeUp to 2 GB of memory in a maximum of 1 memory channels is supported by the Intel Atom Z3740D, while the Intel Xeon Platinum 8276L supports a maximum of 4608 GB of memory with a maximum memory bandwidth of 140.7 GB/s enabled. |
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Intel Atom Z3740D | Characteristic | Intel Xeon Platinum 8276L |
DDR3L-1333 | Memory | DDR4-2933 |
2 GB | Max. Memory | 4608 GB |
1 (Single Channel) | Memory channels | 6 (Hexa Channel) |
10.6 GB/s | Max. Bandwidth | 140.7 GB/s |
No | ECC | Yes |
-- | L2 Cache | -- |
2.00 MB | L3 Cache | 38.50 MB |
-- | PCIe version | 3.0 |
-- | PCIe lanes | 48 |
-- | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe Intel Atom Z3740D has a TDP of 4 W. The TDP of the Intel Xeon Platinum 8276L is 165 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Atom Z3740D | Characteristic | Intel Xeon Platinum 8276L |
4 W | TDP (PL1 / PBP) | 165 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
90 °C | Tjunction max. | -- |
Technical detailsThe Intel Atom Z3740D has 2.00 MB cache and is manufactured in 22 nm. The cache of Intel Xeon Platinum 8276L is at 38.50 MB. The processor is manufactured in 14 nm. |
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Intel Atom Z3740D | Characteristic | Intel Xeon Platinum 8276L |
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 592 | 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 | |
Q3/2013 | Release date | Q3/2019 |
-- | Release price | 16616 $ |
show more data | show more data | |
Intel Atom Z3740D
4C 4T @ 1.83 GHz |
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Intel Xeon Platinum 8276L
28C 56T @ 4.00 GHz |
Intel Atom Z3740D
4C 4T @ 1.33 GHz |
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Intel Xeon Platinum 8276L
28C 56T @ 2.20 GHz |
Intel Atom Z3740D
4C 4T @ 1.83 GHz |
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Intel Xeon Platinum 8276L
28C 56T @ 4.00 GHz |
Intel Atom Z3740D
Intel HD Graphics (Bay Trail GT1) @ 0.69 GHz |
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Intel Xeon Platinum 8276L
@ 0.00 GHz |
Intel Atom Z3740D
4C 4T @ 1.33 GHz |
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Intel Xeon Platinum 8276L
28C 56T @ 2.20 GHz |
Devices using this processor |
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Intel Atom Z3740D | Intel Xeon Platinum 8276L |
Unknown | Unknown |