AMD EPYC Embedded 3151 | Intel Core i9-12950HX | |
CPU comparisonAMD EPYC Embedded 3151 or Intel Core i9-12950HX - 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 AMD EPYC Embedded 3151 has 4 cores with 8 threads and clocks with a maximum frequency of 2.90 GHz. Up to GB of memory is supported in 2 memory channels. The AMD EPYC Embedded 3151 was released in Q1/2018. The Intel Core i9-12950HX has 16 cores with 24 threads and clocks with a maximum frequency of 5.00 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Core i9-12950HX was released in Q2/2022. |
||
AMD EPYC (129) | Family | Intel Core i9 (78) |
AMD EPYC Embedded 3000 (7) | CPU group | Intel Core i 12000H (23) |
1 | Generation | 12 |
Snowy Owl (Zen) | Architecture | Alder Lake H |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | Intel Core i9-13950HX |
|
||
CPU Cores and Base FrequencyThe AMD EPYC Embedded 3151 is a 4 core processor with a clock frequency of 2.70 GHz (2.90 GHz). The Intel Core i9-12950HX has 16 CPU cores with a clock frequency of 2.30 GHz (5.00 GHz). |
||
AMD EPYC Embedded 3151 | Characteristic | Intel Core i9-12950HX |
4 | Cores | 16 |
8 | Threads | 24 |
normal | Core architecture | hybrid (big.LITTLE) |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | Yes |
2.70 GHz (2.90 GHz) | A-Core | 2.30 GHz (5.00 GHz) 8x Golden Cove |
-- | B-Core | 1.70 GHz (3.60 GHz) 8x Gracemont |
Internal GraphicsThe 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 UHD Graphics 770 |
GPU frequency | 0.30 GHz | |
-- | GPU (Turbo) | 1.55 GHz |
-- | GPU Generation | 11 |
Technology | 10 nm | |
Max. displays | 3 | |
-- | Compute units | 32 |
-- | Shader | 256 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 64 GB |
-- | DirectX Version | 12 |
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 UHD Graphics 770 |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | Decode |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe AMD EPYC Embedded 3151 supports a maximum of GB of memory in 2 memory channels. The Intel Core i9-12950HX can connect up to 128 GB of memory in 2 memory channels. |
||
AMD EPYC Embedded 3151 | Characteristic | Intel Core i9-12950HX |
DDR4-2666 | Memory | LPDDR5-5200, LPDDR4X-4266, DDR5-4800, DDR4-3200 |
Max. Memory | 128 GB | |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
42.7 GB/s | Max. Bandwidth | 83.2 GB/s |
Yes | ECC | Yes |
2.00 MB | L2 Cache | 14.00 MB |
16.00 MB | L3 Cache | 30.00 MB |
3.0 | PCIe version | 5.0 |
32 | PCIe lanes | 20 |
31.5 GB/s | PCIe Bandwidth | 78.8 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD EPYC Embedded 3151 has a TDP of 45 W, that of the Intel Core i9-12950HX is 55 W. |
||
AMD EPYC Embedded 3151 | Characteristic | Intel Core i9-12950HX |
45 W | TDP (PL1 / PBP) | 55 W |
-- | TDP (PL2) | 157 W |
-- | TDP up | -- |
-- | TDP down | 45 W |
95 °C | Tjunction max. | 100 °C |
Technical detailsThe AMD EPYC Embedded 3151 has a 18.00 MB cache, while the Intel Core i9-12950HX cache has a total of 44.00 MB. |
||
AMD EPYC Embedded 3151 | Characteristic | Intel Core i9-12950HX |
14 nm | Technology | 10 nm |
Chiplet | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX2+ |
SP4r2 | Socket | BGA 1744 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q1/2018 | Release date | Q2/2022 |
-- | Release price | 590 $ |
show more data | show more data | |
AMD EPYC Embedded 3151
4C 8T @ 2.70 GHz |
|||
Intel Core i9-12950HX
16C 24T @ 2.30 GHz |
AMD EPYC Embedded 3151
4C 8T @ 2.90 GHz |
|||
Intel Core i9-12950HX
16C 24T @ 5.00 GHz |
AMD EPYC Embedded 3151
4C 8T @ 2.70 GHz |
|||
Intel Core i9-12950HX
16C 24T @ 2.30 GHz |
AMD EPYC Embedded 3151
4C 8T @ 2.90 GHz |
|||
Intel Core i9-12950HX
16C 24T @ 5.00 GHz |
AMD EPYC Embedded 3151
4C 8T @ 2.70 GHz |
|||
Intel Core i9-12950HX
16C 24T @ 2.30 GHz |
AMD EPYC Embedded 3151
4C 8T @ 2.90 GHz |
|||
Intel Core i9-12950HX
16C 24T @ 5.00 GHz |
AMD EPYC Embedded 3151
4C 8T @ 2.70 GHz |
|||
Intel Core i9-12950HX
16C 24T @ 2.30 GHz |
AMD EPYC Embedded 3151
@ 0.00 GHz |
|||
Intel Core i9-12950HX
Intel UHD Graphics 770 @ 1.55 GHz |
Devices using this processor |
|
AMD EPYC Embedded 3151 | Intel Core i9-12950HX |
Unknown | Unknown |