AMD EPYC 7542 | Intel Celeron G3900T | |
CPU comparisonAMD EPYC 7542 or Intel Celeron G3900T - 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 7542 has 32 cores with 64 threads and clocks with a maximum frequency of 3.40 GHz. Up to GB of memory is supported in 8 memory channels. The AMD EPYC 7542 was released in Q3/2019. The Intel Celeron G3900T has 2 cores with 2 threads and clocks with a maximum frequency of 2.60 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The Intel Celeron G3900T was released in Q1/2016. |
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AMD EPYC (129) | Family | Intel Celeron (165) |
AMD EPYC 7002 (24) | CPU group | Intel Celeron G3000 6. Gen. (6) |
2 | Generation | 6 |
Rome (Zen 2) | Architecture | Skylake S |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | Intel Celeron G4900T |
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CPU Cores and Base FrequencyThe AMD EPYC 7542 has 32 CPU cores and can calculate 64 threads in parallel. The clock frequency of the AMD EPYC 7542 is 2.90 GHz (3.40 GHz) while the Intel Celeron G3900T has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Celeron G3900T is at 2.60 GHz. |
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AMD EPYC 7542 | Characteristic | Intel Celeron G3900T |
32 | Cores | 2 |
64 | Threads | 2 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.90 GHz | Frequency | 2.60 GHz |
3.40 GHz | Turbo Frequency (1 Core) | -- |
3.20 GHz | Turbo Frequency (All Cores) | -- |
Internal GraphicsThe AMD EPYC 7542 or Intel Celeron G3900T has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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no iGPU | GPU | Intel HD Graphics 510 |
GPU frequency | 0.35 GHz | |
-- | GPU (Turbo) | 0.95 GHz |
-- | GPU Generation | 9 |
Technology | 14 nm | |
Max. displays | 3 | |
-- | Compute units | 12 |
-- | Shader | 96 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 32 GB |
-- | DirectX Version | 12.0 |
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 HD Graphics 510 |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode |
Memory & PCIeThe AMD EPYC 7542 can use up to GB of memory in 8 memory channels. The maximum memory bandwidth is 51.2 GB/s. The Intel Celeron G3900T supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 34.1 GB/s. |
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AMD EPYC 7542 | Characteristic | Intel Celeron G3900T |
DDR4-3200 | Memory | DDR4-2133, DDR3L-1600 |
Max. Memory | 64 GB | |
8 (Octa Channel) | Memory channels | 2 (Dual Channel) |
51.2 GB/s | Max. Bandwidth | 34.1 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
128.00 MB | L3 Cache | 2.00 MB |
4.0 | PCIe version | 3.0 |
128 | PCIe lanes | 16 |
252.0 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD EPYC 7542 is 225 W, while the Intel Celeron G3900T has a TDP of 35 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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AMD EPYC 7542 | Characteristic | Intel Celeron G3900T |
225 W | TDP (PL1 / PBP) | 35 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 100 °C |
Technical detailsThe AMD EPYC 7542 is manufactured in 7 nm and has 128.00 MB cache. The Intel Celeron G3900T is manufactured in 14 nm and has a 2.00 MB cache. |
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AMD EPYC 7542 | Characteristic | Intel Celeron G3900T |
7 nm | Technology | 14 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 |
SP3 | Socket | LGA 1151 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2019 | Release date | Q1/2016 |
6000 $ | Release price | -- |
show more data | show more data | |
AMD EPYC 7542
32C 64T @ 3.40 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
AMD EPYC 7542
32C 64T @ 3.20 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
AMD EPYC 7542
32C 64T @ 3.40 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
AMD EPYC 7542
32C 64T @ 3.20 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
AMD EPYC 7542
32C 64T @ 3.20 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
AMD EPYC 7542
32C 64T @ 3.40 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
AMD EPYC 7542
@ 0.00 GHz |
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Intel Celeron G3900T
Intel HD Graphics 510 @ 0.95 GHz |
AMD EPYC 7542
32C 64T @ 3.40 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
AMD EPYC 7542
32C 64T @ 3.20 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
Devices using this processor |
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AMD EPYC 7542 | Intel Celeron G3900T |
Unknown | Unknown |