Intel Xeon Silver 4209T | Intel Atom Z3775D | |
CPU comparisonIntel Xeon Silver 4209T or Intel Atom Z3775D - 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 Xeon Silver 4209T has 8 cores with 16 threads and clocks with a maximum frequency of 3.20 GHz. Up to 1024 GB of memory is supported in 6 memory channels. The Intel Xeon Silver 4209T was released in Q2/2019. The Intel Atom Z3775D has 4 cores with 4 threads and clocks with a maximum frequency of 2.41 GHz. The CPU supports up to 2 GB of memory in 1 memory channels. The Intel Atom Z3775D was released in Q1/2014. |
||
Intel Xeon Silver (32) | Family | Intel Atom (108) |
Intel Xeon Silver 4200 (11) | CPU group | Intel Atom Z3700 (16) |
2 | Generation | 4 |
Cascade Lake | Architecture | Bay Trail |
Desktop / Server | Segment | Mobile |
Intel Xeon Silver 4109T | Predecessor | -- |
-- | Successor | -- |
|
||
CPU Cores and Base FrequencyThe Intel Xeon Silver 4209T is a 8 core processor with a clock frequency of 2.20 GHz (3.20 GHz). The Intel Atom Z3775D has 4 CPU cores with a clock frequency of 1.49 GHz (2.41 GHz). |
||
Intel Xeon Silver 4209T | Characteristic | Intel Atom Z3775D |
8 | Cores | 4 |
16 | Threads | 4 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.20 GHz | Frequency | 1.49 GHz |
3.20 GHz | Turbo Frequency (1 Core) | 2.41 GHz |
2.40 GHz | Turbo Frequency (All Cores) | -- |
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. |
||
no iGPU | GPU | Intel HD Graphics (Bay Trail GT1) |
GPU frequency | 0.31 GHz | |
-- | GPU (Turbo) | 0.79 GHz |
-- | GPU Generation | 7 |
Technology | 22 nm | |
Max. displays | 2 | |
-- | Compute units | 4 |
-- | Shader | 32 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 2 GB |
-- | DirectX Version | 11.2 |
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. |
||
no iGPU | GPU | Intel HD Graphics (Bay Trail GT1) |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | No |
No | Codec VP8 | No |
No | Codec AV1 | No |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode |
Memory & PCIeThe Intel Xeon Silver 4209T supports a maximum of 1024 GB of memory in 6 memory channels. The Intel Atom Z3775D can connect up to 2 GB of memory in 1 memory channels. |
||
Intel Xeon Silver 4209T | Characteristic | Intel Atom Z3775D |
DDR4-2400 | Memory | DDR3L-1333 |
1024 GB | Max. Memory | 2 GB |
6 (Hexa Channel) | Memory channels | 1 (Single Channel) |
115.2 GB/s | Max. Bandwidth | 10.6 GB/s |
Yes | ECC | No |
-- | L2 Cache | -- |
11.00 MB | L3 Cache | 2.00 MB |
3.0 | PCIe version | -- |
48 | PCIe lanes | -- |
47.3 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Silver 4209T has a TDP of 70 W, that of the Intel Atom Z3775D is 4 W. |
||
Intel Xeon Silver 4209T | Characteristic | Intel Atom Z3775D |
70 W | TDP (PL1 / PBP) | 4 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 90 °C |
Technical detailsThe Intel Xeon Silver 4209T has a 11.00 MB cache, while the Intel Atom Z3775D cache has a total of 2.00 MB. |
||
Intel Xeon Silver 4209T | Characteristic | Intel Atom Z3775D |
14 nm | Technology | 22 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4.1, SSE4.2 |
LGA 3647 | Socket | BGA 1380 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | |
Q2/2019 | Release date | Q1/2014 |
501 $ | Release price | 35 $ |
show more data | show more data | |
Intel Xeon Silver 4209T
8C 16T @ 2.40 GHz |
|||
Intel Atom Z3775D
4C 4T @ 1.49 GHz |
Intel Xeon Silver 4209T
8C 16T @ 3.20 GHz |
|||
Intel Atom Z3775D
4C 4T @ 2.41 GHz |
Intel Xeon Silver 4209T
8C 16T @ 2.40 GHz |
|||
Intel Atom Z3775D
4C 4T @ 1.49 GHz |
Intel Xeon Silver 4209T
@ 0.00 GHz |
|||
Intel Atom Z3775D
Intel HD Graphics (Bay Trail GT1) @ 0.79 GHz |
Devices using this processor |
|
Intel Xeon Silver 4209T | Intel Atom Z3775D |
Unknown | Unknown |