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Intel Celeron G3900T | AMD EPYC 7281 | |
CPU comparisonIntel Celeron G3900T or AMD EPYC 7281 - 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 Celeron G3900T has 2 cores with 2 threads and clocks with a maximum frequency of 2.60 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Celeron G3900T was released in Q1/2016. The AMD EPYC 7281 has 16 cores with 32 threads and clocks with a maximum frequency of 2.70 GHz. The CPU supports up to GB of memory in 8 memory channels. The AMD EPYC 7281 was released in Q3/2017. |
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Intel Celeron (165) | Family | AMD EPYC (129) |
Intel Celeron G3000 6. Gen. (6) | CPU group | AMD EPYC 7001 (12) |
6 | Generation | 1 |
Skylake S | Architecture | Naples (Zen) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
Intel Celeron G4900T | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Celeron G3900T is a 2 core processor with a clock frequency of 2.60 GHz. The AMD EPYC 7281 has 16 CPU cores with a clock frequency of 2.20 GHz (2.70 GHz). |
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Intel Celeron G3900T | Characteristic | AMD EPYC 7281 |
2 | Cores | 16 |
2 | Threads | 32 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.60 GHz | Frequency | 2.20 GHz |
-- | Turbo Frequency (1 Core) | 2.70 GHz |
-- | Turbo Frequency (All Cores) | 2.70 GHz |
Integrated graphics (iGPU)The 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 HD Graphics 510 | GPU | no iGPU |
0.35 GHz | GPU frequency | -- |
0.95 GHz | GPU (Turbo) | -- |
9 | GPU Generation | -- |
14 nm | Technology | |
3 | Max. displays | |
12 | Compute units | -- |
96 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
32 GB | Max. GPU Memory | -- |
12.0 | 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 HD Graphics 510 | GPU | no iGPU |
Decode / Encode | Codec h265 / HEVC (8 bit) | No |
Decode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
Decode | Codec VP9 | No |
Decode / Encode | Codec VP8 | No |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode | Codec JPEG | No |
Memory & PCIeThe Intel Celeron G3900T supports a maximum of 64 GB of memory in 2 memory channels. The AMD EPYC 7281 can connect up to GB of memory in 8 memory channels. |
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Intel Celeron G3900T | Characteristic | AMD EPYC 7281 |
DDR4-2133, DDR3L-1600 | Memory | DDR4-2666 |
64 GB | Max. Memory | |
2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
34.1 GB/s | Max. Bandwidth | 170.6 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
2.00 MB | L3 Cache | 32.00 MB |
3.0 | PCIe version | 3.0 |
16 | PCIe lanes | 128 |
15.8 GB/s | PCIe Bandwidth | 126.1 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Celeron G3900T has a TDP of 35 W, that of the AMD EPYC 7281 is 170 W. |
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Intel Celeron G3900T | Characteristic | AMD EPYC 7281 |
35 W | TDP (PL1 / PBP) | 170 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Celeron G3900T has a 2.00 MB cache, while the AMD EPYC 7281 cache has a total of 32.00 MB. |
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Intel Celeron G3900T | Characteristic | AMD EPYC 7281 |
14 nm | Technology | 14 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
LGA 1151 | Socket | SP3 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q1/2016 | Release date | Q3/2017 |
-- | Release price | 625 $ |
show more data | show more data | |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
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AMD EPYC 7281
16C 32T @ 2.70 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
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AMD EPYC 7281
16C 32T @ 2.70 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
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AMD EPYC 7281
16C 32T @ 2.70 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
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AMD EPYC 7281
16C 32T @ 2.70 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
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AMD EPYC 7281
16C 32T @ 2.70 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
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AMD EPYC 7281
16C 32T @ 2.70 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
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AMD EPYC 7281
16C 32T @ 2.70 GHz |
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Intel Celeron G3900T
Intel HD Graphics 510 @ 0.95 GHz |
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AMD EPYC 7281
@ 0.00 GHz |
Devices using this processor |
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Intel Celeron G3900T | AMD EPYC 7281 |
Unknown | Unknown |