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. |
AMD EPYC 9745 | Intel Celeron 6305E | |
CPU comparisonIn this CPU comparison, we compare the AMD EPYC 9745 and the Intel Celeron 6305E and use benchmarks to check which processor is faster.
We compare the AMD EPYC 9745 128 core processor released in Q4/2024 with the Intel Celeron 6305E which has 2 CPU cores and was introduced in Q4/2020. |
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AMD EPYC (129) | Family | Intel Celeron (165) |
AMD EPYC 9005 (21) | CPU group | Intel Celeron 6000 (2) |
5 | Generation | 11 |
Turin (Zen 5 / Zen 5c) | Architecture | Tiger Lake U |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD EPYC 9745 is a 128 core processor with a clock frequency of 2.30 GHz. The processor can compute 256 threads at the same time. The Intel Celeron 6305E clocks with 1.80 GHz (1.80 GHz), has 2 CPU cores and can calculate 2 threads in parallel. |
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AMD EPYC 9745 | Characteristic | Intel Celeron 6305E |
128 | Cores | 2 |
256 | Threads | 2 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.30 GHz | Frequency | 1.80 GHz |
-- | Turbo Frequency (1 Core) | 1.80 GHz |
-- | Turbo Frequency (All Cores) | 1.80 GHz |
Internal GraphicsGraphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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no iGPU | GPU | Intel UHD Graphics (Tiger Lake G4) |
GPU frequency | 0.30 GHz | |
-- | GPU (Turbo) | 1.25 GHz |
-- | GPU Generation | 11 |
Technology | 10 nm | |
Max. displays | 4 | |
-- | Compute units | 48 |
-- | Shader | 384 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 32 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. |
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no iGPU | GPU | Intel UHD Graphics (Tiger Lake G4) |
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 |
No | Codec VP8 | Decode |
No | Codec AV1 | Decode |
No | Codec AVC | Decode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 6144 GB of memory in a maximum of 12 memory channels is supported by the AMD EPYC 9745, while the Intel Celeron 6305E supports a maximum of 64 GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled. |
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AMD EPYC 9745 | Characteristic | Intel Celeron 6305E |
DDR5-6000 | Memory | LPDDR4-3733, DDR4-3200 |
6144 GB | Max. Memory | 64 GB |
12 | Memory channels | 2 (Dual Channel) |
480.0 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | No |
-- | L2 Cache | -- |
512.00 MB | L3 Cache | 4.00 MB |
5.0 | PCIe version | 3.0 |
128 | PCIe lanes | 16 |
504.1 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe AMD EPYC 9745 has a TDP of 400 W. The TDP of the Intel Celeron 6305E is 15 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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AMD EPYC 9745 | Characteristic | Intel Celeron 6305E |
400 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | 100 °C |
Technical detailsThe AMD EPYC 9745 has 512.00 MB cache and is manufactured in 4 nm. The cache of Intel Celeron 6305E is at 4.00 MB. The processor is manufactured in 10 nm. |
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AMD EPYC 9745 | Characteristic | Intel Celeron 6305E |
4 nm | Technology | 10 nm |
Chiplet | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI | ISA extensions | SSE4.1, SSE4.2, AVX2 |
SP5 | Socket | BGA 1449 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows Server 2022, Linux, Windows 11 | Operating systems | |
Q4/2024 | Release date | Q4/2020 |
-- | Release price | 118 $ |
show more data | show more data | |
AMD EPYC 9745
128C 256T @ 2.30 GHzNot verified |
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Intel Celeron 6305E
2C 2T @ 1.80 GHz |
AMD EPYC 9745
128C 256T @ 2.30 GHzNot verified |
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Intel Celeron 6305E
2C 2T @ 1.80 GHz |
AMD EPYC 9745
128C 256T @ 2.30 GHzNot verified |
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Intel Celeron 6305E
2C 2T @ 1.80 GHz |
AMD EPYC 9745
128C 256T @ 2.30 GHzNot verified |
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Intel Celeron 6305E
2C 2T @ 1.80 GHz |
AMD EPYC 9745
@ 0.00 GHzNot verified |
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Intel Celeron 6305E
Intel UHD Graphics (Tiger Lake G4) @ 1.25 GHz |
AMD EPYC 9745
128C 256T @ 2.30 GHzNot verified |
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Intel Celeron 6305E
2C 2T @ 1.80 GHz |
Devices using this processor |
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AMD EPYC 9745 | Intel Celeron 6305E |
Unknown | Unknown |