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Differences
Top features of Intel Core i9-9900KF
-
More number of cores8
6
2 times more threads -
Higher turbo clock speed5.00 GHz
4.70 GHz
Around 6% better overclocked clock speed
Top features of Intel Xeon E-2176G
-
Higher clock speed3.70 GHz
3.60 GHz
Around 3% better clock speed
-
Performance per watt80 W
95 W
About 0.84 times less performance per watt
Specifications
Complete list of technical specificationsCPU generation and family
Let's find out which one of Intel Core i9-9900KF and Intel Xeon E-2176G is of a more recent generation, and what segment it belongs to.
| Specification | Value |
|---|---|
| Name |
Intel Core i9-9900KF
Intel Xeon E-2176G
|
| Segment |
Desktop / Server
Desktop / Server
|
| Family |
Intel Core i9
Intel Xeon E
|
| Generation |
9
8
|
| CPU group |
Intel Core i 9000
Intel Xeon E
|
| Successor |
Intel Core i9-10900KF
--
|
CPU Cores and Base Frequency
In this block we are going to compare Intel Core i9-9900KF vs Intel Xeon E-2176G 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 |
3.60 GHz
3.70 GHz
|
| CPU Cores |
8
6
|
| Turbo (1 Core) |
5.00 GHz
4.70 GHz
|
| CPU Threads |
16
12
|
| Hyperthreading |
Yes
Yes
|
| Overclocking |
Yes
No
|
| Core architecture |
normal
normal
|
Internal Graphics
Common specifications for integrated graphics cards in Intel Core i9-9900KF and Intel Xeon E-2176G 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 Core i9-9900KF and Intel Xeon E-2176G. 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 Core i9-9900KF and Intel Xeon E-2176G 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
128 GB
|
| ECC |
No
Yes
|
| Memory channels |
2
2
|
| PCIe version |
3.0
3.0
|
| PCIe lanes |
16
16
|
Encryption
AES-NI encryption support for CPUs Intel Core i9-9900KF and Intel Xeon E-2176G.
| Specification | Value |
|---|---|
| AES-NI |
Yes
Yes
|
Thermal Management
Let's find out what TDP value would be better for Intel Core i9-9900KF or Intel Xeon E-2176G? 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) |
95 W
80 W
|
| TDP (PL2) |
119 W / 28 s
--
|
| Tjunction max. |
100 °C
100 °C
|
Technical details
Here you can find a comparison of 2nd and 3rd level cache sizes for Intel Core i9-9900KF and Intel Xeon E-2176G 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
SSE4.1, SSE4.2, AVX2
|
| L3-Cache |
16.00 MB
12.00 MB
|
| Architecture |
Coffee Lake S Refresh
Coffee Lake S
|
| Technology |
14 nm
14 nm
|
| Socket |
LGA 1151-2
LGA 1151
|
| Release date |
Q1/2019
Q3/2018
|
Devices using this processor
List of devices based on Intel Core i9-9900KF and Intel Xeon E-2176G.
| Specification | Value |
|---|---|
| Used in |
Unknown
Unknown
|
