Intel Core i5-14400T | AMD Ryzen 7 7800X3D | |
CPU comparisonIntel Core i5-14400T or AMD Ryzen 7 7800X3D - 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 Core i5-14400T has 10 cores with 16 threads and clocks with a maximum frequency of 4.50 GHz. Up to 192 GB of memory is supported in 2 memory channels. The Intel Core i5-14400T was released in Q1/2024. The AMD Ryzen 7 7800X3D has 8 cores with 16 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 AMD Ryzen 7 7800X3D was released in Q1/2023. |
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Intel Core i5 (331) | Family | AMD Ryzen 7 (68) |
Intel Core i 14000 (23) | CPU group | AMD Ryzen 7000 (14) |
14 | Generation | 6 |
Raptor Lake S Refresh | Architecture | Raphael (Zen 4) |
Desktop / Server | Segment | Desktop / Server |
Intel Core i5-13400T | Predecessor | AMD Ryzen 7 5800X3D |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i5-14400T is a 10 core processor with a clock frequency of 1.50 GHz (4.50 GHz). The AMD Ryzen 7 7800X3D has 8 CPU cores with a clock frequency of 4.20 GHz (5.00 GHz). |
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Intel Core i5-14400T | Characteristic | AMD Ryzen 7 7800X3D |
10 | Cores | 8 |
16 | Threads | 16 |
hybrid (big.LITTLE) | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
1.50 GHz (4.50 GHz) 6x Raptor Cove |
A-Core | 4.20 GHz (5.00 GHz) 8x Zen 4 |
1.10 GHz (3.20 GHz) 4x Gracemont |
B-Core | -- |
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. |
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Intel UHD Graphics 730 | GPU | AMD Radeon Graphics (Raphael) |
0.30 GHz | GPU frequency | 0.40 GHz |
1.55 GHz | GPU (Turbo) | 2.20 GHz |
12 | GPU Generation | 9 |
14 nm | Technology | 5 nm |
3 | Max. displays | 3 |
24 | Compute units | 2 |
192 | Shader | 128 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
64 GB | Max. GPU Memory | 8 GB |
12 | 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. |
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Intel UHD Graphics 730 | GPU | AMD Radeon Graphics (Raphael) |
Decode / Encode | Codec h265 / HEVC (8 bit) | Decode / Encode |
Decode / Encode | Codec h265 / HEVC (10 bit) | Decode / Encode |
Decode / Encode | Codec h264 | Decode / Encode |
Decode / Encode | Codec VP9 | Decode / Encode |
Decode / Encode | Codec VP8 | Decode / Encode |
Decode | Codec AV1 | Decode |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Core i5-14400T supports a maximum of 192 GB of memory in 2 memory channels. The AMD Ryzen 7 7800X3D can connect up to 128 GB of memory in 2 memory channels. |
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Intel Core i5-14400T | Characteristic | AMD Ryzen 7 7800X3D |
DDR5-4800, DDR4-3200 | Memory | DDR5-5200 |
192 GB | Max. Memory | 128 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
76.8 GB/s | Max. Bandwidth | 83.2 GB/s |
No | ECC | Yes |
9.50 MB | L2 Cache | 8.00 MB |
20.00 MB | L3 Cache | 96.00 MB |
5.0 | PCIe version | 5.0 |
20 | PCIe lanes | 24 |
78.8 GB/s | PCIe Bandwidth | 94.5 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i5-14400T has a TDP of 35 W, that of the AMD Ryzen 7 7800X3D is 120 W. |
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Intel Core i5-14400T | Characteristic | AMD Ryzen 7 7800X3D |
35 W | TDP (PL1 / PBP) | 120 W |
82 W | TDP (PL2) | 162 W |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | 89 °C |
Technical detailsThe Intel Core i5-14400T has a 29.50 MB cache, while the AMD Ryzen 7 7800X3D cache has a total of 104.00 MB. |
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Intel Core i5-14400T | Characteristic | AMD Ryzen 7 7800X3D |
10 nm | Technology | 5 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX2+ | ISA extensions | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 |
LGA 1700 | Socket | AM5 (LGA 1718) |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q1/2024 | Release date | Q1/2023 |
-- | Release price | -- |
show more data | show more data | |
Intel Core i5-14400T
Intel UHD Graphics 730 @ 1.55 GHz |
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AMD Ryzen 7 7800X3D
AMD Radeon Graphics (Raphael) @ 2.20 GHz |
Intel Core i5-14400T
10C 16T @ 4.50 GHz |
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AMD Ryzen 7 7800X3D
8C 16T @ 5.00 GHz |
Intel Core i5-14400T
10C 16T @ 4.50 GHz |
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AMD Ryzen 7 7800X3D
8C 16T @ 5.00 GHz |
Intel Core i5-14400T
10C 16T @ 4.50 GHz |
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AMD Ryzen 7 7800X3D
8C 16T @ 5.00 GHz |
Intel Core i5-14400T
10C 16T @ 1.50 GHz |
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AMD Ryzen 7 7800X3D
8C 16T @ 4.60 GHz |
Intel Core i5-14400T
10C 16T @ 4.50 GHz |
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AMD Ryzen 7 7800X3D
8C 16T @ 5.00 GHz |
Intel Core i5-14400T
10C 16T @ 1.50 GHz |
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AMD Ryzen 7 7800X3D
8C 16T @ 4.60 GHz |
Intel Core i5-14400T
10C 16T @ 4.50 GHz |
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AMD Ryzen 7 7800X3D
8C 16T @ 5.00 GHz |
Intel Core i5-14400T
10C 16T @ 1.50 GHz |
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AMD Ryzen 7 7800X3D
8C 16T @ 4.60 GHz |
Intel Core i5-14400T
10C 16T @ 1.50 GHz |
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AMD Ryzen 7 7800X3D
8C 16T @ 4.60 GHz |
Intel Core i5-14400T
1.50 GHz |
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AMD Ryzen 7 7800X3D
17,762 CB R23 MC @ 87 W |
Devices using this processor |
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Intel Core i5-14400T | AMD Ryzen 7 7800X3D |
Unknown | Unknown |