Note: The information shown below is based on a pre-sample. Technical details or benchmark results may be different in the final version of this processor. |
Intel Core i7-1260U | AMD EPYC 9825 | |
CPU comparisonIntel Core i7-1260U or AMD EPYC 9825 - 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 i7-1260U has 10 cores with 12 threads and clocks with a maximum frequency of 4.70 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Core i7-1260U was released in Q1/2022. The AMD EPYC 9825 has 144 cores with 288 threads and clocks with a maximum frequency of 2.20 GHz. The CPU supports up to 6144 GB of memory in 12 memory channels. The AMD EPYC 9825 was released in Q4/2024. |
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Intel Core i7 (298) | Family | AMD EPYC (129) |
Intel Core i 1200P/1200U (21) | CPU group | AMD EPYC 9005 (21) |
12 | Generation | 5 |
Alder Lake U | Architecture | Turin (Zen 5 / Zen 5c) |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i7-1260U is a 10 core processor with a clock frequency of 1.10 GHz (4.70 GHz). The AMD EPYC 9825 has 144 CPU cores with a clock frequency of 2.20 GHz. |
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Intel Core i7-1260U | Characteristic | AMD EPYC 9825 |
10 | Cores | 144 |
12 | Threads | 288 |
hybrid (big.LITTLE) | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
1.10 GHz (4.70 GHz) 2x Golden Cove |
A-Core | 2.20 GHz 144x Zen 5c |
0.80 GHz (3.50 GHz) 8x 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 Iris Xe Graphics 96 (Alder Lake) | GPU | no iGPU |
0.25 GHz | GPU frequency | -- |
0.95 GHz | GPU (Turbo) | -- |
13 | GPU Generation | -- |
10 nm | Technology | |
4 | Max. displays | |
96 | Compute units | -- |
768 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
32 GB | Max. GPU Memory | -- |
12.1 | DirectX Version | -- |
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 Iris Xe Graphics 96 (Alder Lake) | GPU | no iGPU |
Decode / Encode | Codec h265 / HEVC (8 bit) | No |
Decode / Encode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
Decode / Encode | Codec VP9 | No |
Decode | Codec VP8 | No |
Decode | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeThe Intel Core i7-1260U supports a maximum of 64 GB of memory in 2 memory channels. The AMD EPYC 9825 can connect up to 6144 GB of memory in 12 memory channels. |
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Intel Core i7-1260U | Characteristic | AMD EPYC 9825 |
LPDDR5-5200, LPDDR4X-4266, DDR5-4800, DDR4-3200 | Memory | DDR5-6000 |
64 GB | Max. Memory | 6144 GB |
2 (Dual Channel) | Memory channels | 12 |
83.2 GB/s | Max. Bandwidth | 480.0 GB/s |
No | ECC | Yes |
6.50 MB | L2 Cache | -- |
12.00 MB | L3 Cache | 288.00 MB |
4.0 | PCIe version | 5.0 |
28 | PCIe lanes | 128 |
55.1 GB/s | PCIe Bandwidth | 504.1 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i7-1260U has a TDP of 9 W, that of the AMD EPYC 9825 is 400 W. |
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Intel Core i7-1260U | Characteristic | AMD EPYC 9825 |
9 W | TDP (PL1 / PBP) | 400 W |
29 W | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Core i7-1260U has a 18.50 MB cache, while the AMD EPYC 9825 cache has a total of 288.00 MB. |
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Intel Core i7-1260U | Characteristic | AMD EPYC 9825 |
10 nm | Technology | 4 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI |
BGA 1744 | Socket | SP5 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows Server 2022, Linux, Windows 11 |
Q1/2022 | Release date | Q4/2024 |
-- | Release price | -- |
show more data | show more data | |
Intel Core i7-1260U
10C 12T @ 4.70 GHz |
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AMD EPYC 9825
144C 288T @ 2.20 GHzNot verified |
Intel Core i7-1260U
10C 12T @ 2.10 GHz |
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AMD EPYC 9825
144C 288T @ 2.20 GHzNot verified |
Intel Core i7-1260U
10C 12T @ 4.70 GHz |
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AMD EPYC 9825
144C 288T @ 2.20 GHzNot verified |
Intel Core i7-1260U
10C 12T @ 2.10 GHz |
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AMD EPYC 9825
144C 288T @ 2.20 GHzNot verified |
Intel Core i7-1260U
10C 12T @ 4.70 GHz |
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AMD EPYC 9825
144C 288T @ 2.20 GHzNot verified |
Intel Core i7-1260U
10C 12T @ 2.10 GHz |
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AMD EPYC 9825
144C 288T @ 2.20 GHzNot verified |
Intel Core i7-1260U
Intel Iris Xe Graphics 96 (Alder Lake) @ 0.95 GHz |
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AMD EPYC 9825
@ 0.00 GHzNot verified |
Intel Core i7-1260U
10C 12T @ 2.10 GHz |
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AMD EPYC 9825
144C 288T @ 2.20 GHzNot verified |
Devices using this processor |
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Intel Core i7-1260U | AMD EPYC 9825 |
Unknown | Unknown |