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Differences
Top features of Intel Xeon Gold 5218B
-
More number of cores16
8
2 times more threads -
Performance per watt125 W
127 W
About 1.02 0.97 times less performance per watt
Top features of Intel Core i9-9900KS
-
Higher clock speed4.00 GHz
2.30 GHz
Around 43% better clock speed
-
Higher turbo clock speed5.00 GHz
3.90 GHz
Around 22 % better overclocked clock speed
Specifications
Complete list of technical specificationsCPU generation and family
Let's find out which one of Intel Xeon Gold 5218B and Intel Core i9-9900KS is of a more recent generation, and what segment it belongs to.
| Specification | Value |
|---|---|
| Name |
Intel Xeon Gold 5218B
Intel Core i9-9900KS
|
| Segment |
Desktop / Server
Desktop / Server
|
| Family |
Intel Xeon Gold
Intel Core i9
|
| Generation |
2
9
|
| CPU group |
Intel Xeon Gold 5200/6200
Intel Core i 9000
|
CPU Cores and Base Frequency
In this block we are going to compare Intel Xeon Gold 5218B vs Intel Core i9-9900KS by main technical specifications: number of cores and threads, base and maximum frequencies, process technology and cache size. The higher these specifications are, the more powerful your CPU will be.
| Specification | Value |
|---|---|
| Frequency |
2.30 GHz
4.00 GHz
|
| CPU Cores |
16
8
|
| Turbo (1 Core) |
3.90 GHz
5.00 GHz
|
| CPU Threads |
32
16
|
| Hyperthreading |
Yes
Yes
|
| Overclocking |
No
Yes
|
| Core architecture |
normal
normal
|
Internal Graphics
Common specifications for integrated graphics cards in Intel Xeon Gold 5218B and Intel Core i9-9900KS along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.
| Specification | Value |
|---|---|
| GPU name |
no iGPU
Intel UHD Graphics 630
|
| GPU frequency |
0.35 GHz
|
| GPU (Turbo) |
No turbo
1.20 GHz
|
| Execution units |
24
|
| Shader |
192
|
| Max. GPU Memory |
--
64 GB
|
| Max. displays |
3
|
| Generation |
9.5
|
| DirectX Version |
12
|
| Technology |
14 nm
|
| Release date |
Q4/2017
|
Hardware codec support
Let's compare the support of video codecs between Intel Xeon Gold 5218B and Intel Core i9-9900KS. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.
| Specification | Value |
|---|---|
| h265 / HEVC (8 bit) |
No
Decode / Encode
|
| h265 / HEVC (10 bit) |
No
Decode / Encode
|
| h264 |
No
Decode / Encode
|
| VP9 |
No
Decode / Encode
|
| VP8 |
No
Decode / Encode
|
| AV1 |
No
No
|
| AVC |
No
Decode / Encode
|
| VC-1 |
No
Decode
|
| JPEG |
No
Decode / Encode
|
Memory & PCIe
To choose the best model between Intel Xeon Gold 5218B and Intel Core i9-9900KS you need to pay special attention to memory type, clock frequency, multi-channel features, and PCIe version. The higher these numbers are, the better your CPU will be. Keep in mind that the maximum memory and frequency may also depend on the model of the motherboard.
| Specification | Value |
|---|---|
| Memory type |
DDR4-2666
DDR4-2666
|
| Max. Memory |
128 GB
|
| ECC |
Yes
No
|
| Memory channels |
6
2
|
| PCIe version |
3.0
3.0
|
| PCIe lanes |
48
16
|
Encryption
AES-NI encryption support for CPUs Intel Xeon Gold 5218B and Intel Core i9-9900KS.
| Specification | Value |
|---|---|
| AES-NI |
Yes
Yes
|
Thermal Management
Let's find out what TDP value would be better for Intel Xeon Gold 5218B or Intel Core i9-9900KS? The Thermal Design Power (TDP) indicates the maximum amount of heat that should be dissipated by the chip cooling system. However, the value of TDP gives only a rough indication of the real power consumption of the CPU.
| Specification | Value |
|---|---|
| TDP (PL1) |
125 W
127 W
|
| TDP (PL2) |
--
159 W / 28 s
|
| Tjunction max. |
--
100 °C
|
Technical details
Here you can find a comparison of 2nd and 3rd level cache sizes for Intel Xeon Gold 5218B and Intel Core i9-9900KS CPUs along with a list of ISA extensions.
| Specification | Value |
|---|---|
| Instruction set (ISA) |
x86-64 (64 bit)
x86-64 (64 bit)
|
| Virtualization |
VT-x, VT-x EPT, VT-d
VT-x, VT-x EPT, VT-d
|
| ISA extensions |
SSE4.1, SSE4.2, AVX2, AVX-512
SSE4.1, SSE4.2, AVX2
|
| L3-Cache |
22.00 MB
16.00 MB
|
| Architecture |
Cascade Lake
Coffee Lake S Refresh
|
| Technology |
14 nm
14 nm
|
| Socket |
LGA 3647
LGA 1151-2
|
| Release date |
Q2/2019
Q4/2019
|
Devices using this processor
List of devices based on Intel Xeon Gold 5218B and Intel Core i9-9900KS.
| Specification | Value |
|---|---|
| Used in |
Unknown
Unknown
|
