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Differences
Top features of AMD Epyc 7702
Top features of Intel Core i5-12450HX
-
Performance per watt55 W
200 W
About 0.28 times less performance per watt
Specifications
Complete list of technical specificationsCPU generation and family
Let's find out which one of AMD Epyc 7702 and Intel Core i5-12450HX is of a more recent generation, and what segment it belongs to.
| Specification | Value |
|---|---|
| Name |
AMD Epyc 7702
Intel Core i5-12450HX
|
| Segment |
Desktop / Server
Mobile
|
| Family |
AMD Epyc
Intel Core i5
|
| Generation |
2
12
|
| CPU group |
AMD Epyc 7002
Intel Core i 12000H
|
| Successor |
--
Intel Core i5-13450HX
|
CPU Cores and Base Frequency
In this block we are going to compare AMD Epyc 7702 vs Intel Core i5-12450HX 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 |
|---|---|
| Overclocking |
No
Yes
|
| Core architecture |
normal
hybrid (big.LITTLE)
|
Internal Graphics
Common specifications for integrated graphics cards in AMD Epyc 7702 and Intel Core i5-12450HX 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 770
|
| GPU frequency |
0.30 GHz
|
| GPU (Turbo) |
No turbo
1.30 GHz
|
| Execution units |
32
|
| Shader |
256
|
| Max. GPU Memory |
--
64 GB
|
| Max. displays |
3
|
| Generation |
11
|
| Technology |
10 nm
|
| Release date |
Q4/2021
|
Hardware codec support
Let's compare the support of video codecs between AMD Epyc 7702 and Intel Core i5-12450HX. 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
Decode
|
| AVC |
No
Decode / Encode
|
| VC-1 |
No
Decode
|
| JPEG |
No
Decode / Encode
|
Memory & PCIe
To choose the best model between AMD Epyc 7702 and Intel Core i5-12450HX 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 |
DDR4-3200
DDR4-3200, DDR5-4800, LPDDR4X-4266, LPDDR5-5200
|
| Max. Memory |
128 GB
|
| ECC |
Yes
No
|
| Memory channels |
8
2 (Dual Channel)
|
Thermal Management
Let's find out what TDP value would be better for AMD Epyc 7702 or Intel Core i5-12450HX? 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) |
200 W
55 W
|
| TDP (PL2) |
--
157 W
|
| TDP down |
--
45 W
|
| Tjunction max. |
--
100 \xc2\xb0C
|
Technical details
Here you can find a comparison of 2nd and 3rd level cache sizes for AMD Epyc 7702 and Intel Core i5-12450HX CPUs along with a list of ISA extensions.
| Specification | Value |
|---|---|
| Instruction set (ISA) |
x86-64 (64 bit)
x86-64 (64 bit)
|
| Virtualization |
AMD-V, SVM
VT-x, VT-x EPT, VT-d
|
| ISA extensions |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
SSE4.1, SSE4.2, AVX2, AVX2+
|
| L3-Cache |
256.00 MB
12.00 MB
|
| Architecture |
Rome (Zen 2)
Alder Lake H
|
| Technology |
7 nm
10 nm
|
| Socket |
SP3
BGA 1744
|
| Release date |
Q3/2019
Q2/2022
|
