AMD Ryzen 3 PRO 4450U | Intel Celeron G3900T | |
CPU comparisonAMD Ryzen 3 PRO 4450U 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 Ryzen 3 PRO 4450U has 4 cores with 8 threads and clocks with a maximum frequency of 3.70 GHz. Up to 64 GB of memory is supported in 2 memory channels. The AMD Ryzen 3 PRO 4450U was released in Q2/2020. 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 Ryzen 3 PRO (16) | Family | Intel Celeron (165) |
AMD Ryzen 4000U (11) | CPU group | Intel Celeron G3000 6. Gen. (6) |
3 | Generation | 6 |
Renoir (Zen 2) | Architecture | Skylake S |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | Intel Celeron G4900T |
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CPU Cores and Base FrequencyThe AMD Ryzen 3 PRO 4450U is a 4 core processor with a clock frequency of 2.50 GHz (3.70 GHz). The Intel Celeron G3900T has 2 CPU cores with a clock frequency of 2.60 GHz. |
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AMD Ryzen 3 PRO 4450U | Characteristic | Intel Celeron G3900T |
4 | Cores | 2 |
8 | Threads | 2 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.50 GHz | Frequency | 2.60 GHz |
3.70 GHz | Turbo Frequency (1 Core) | -- |
3.50 GHz | Turbo Frequency (All Cores) | -- |
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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AMD Radeon RX Vega 5 (Renoir) | GPU | Intel HD Graphics 510 |
0.40 GHz | GPU frequency | 0.35 GHz |
1.40 GHz | GPU (Turbo) | 0.95 GHz |
5 | GPU Generation | 9 |
7 nm | Technology | 14 nm |
3 | Max. displays | 3 |
5 | Compute units | 12 |
320 | Shader | 96 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
2 GB | Max. GPU Memory | 32 GB |
12 | 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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AMD Radeon RX Vega 5 (Renoir) | GPU | Intel HD Graphics 510 |
Decode / Encode | Codec h265 / HEVC (8 bit) | Decode / Encode |
Decode / Encode | Codec h265 / HEVC (10 bit) | Decode |
Decode / Encode | Codec h264 | Decode / Encode |
Decode / Encode | Codec VP9 | Decode |
Decode / Encode | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode |
Memory & PCIeThe AMD Ryzen 3 PRO 4450U supports a maximum of 64 GB of memory in 2 memory channels. The Intel Celeron G3900T can connect up to 64 GB of memory in 2 memory channels. |
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AMD Ryzen 3 PRO 4450U | Characteristic | Intel Celeron G3900T |
LPDDR4-4266, DDR4-3200 | Memory | DDR4-2133, DDR3L-1600 |
64 GB | Max. Memory | 64 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
51.2 GB/s | Max. Bandwidth | 34.1 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
8.00 MB | L3 Cache | 2.00 MB |
3.0 | PCIe version | 3.0 |
12 | PCIe lanes | 16 |
11.8 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Ryzen 3 PRO 4450U has a TDP of 15 W, that of the Intel Celeron G3900T is 35 W. |
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AMD Ryzen 3 PRO 4450U | Characteristic | Intel Celeron G3900T |
15 W | TDP (PL1 / PBP) | 35 W |
-- | TDP (PL2) | -- |
25 W | TDP up | -- |
10 W | TDP down | -- |
105 °C | Tjunction max. | 100 °C |
Technical detailsThe AMD Ryzen 3 PRO 4450U has a 8.00 MB cache, while the Intel Celeron G3900T cache has a total of 2.00 MB. |
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AMD Ryzen 3 PRO 4450U | 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 |
FP6 | Socket | LGA 1151 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
Q2/2020 | Release date | Q1/2016 |
-- | Release price | -- |
show more data | show more data | |
AMD Ryzen 3 PRO 4450U
4C 8T @ 3.70 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
AMD Ryzen 3 PRO 4450U
4C 8T @ 3.50 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
AMD Ryzen 3 PRO 4450U
4C 8T @ 3.70 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
AMD Ryzen 3 PRO 4450U
4C 8T @ 3.50 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
AMD Ryzen 3 PRO 4450U
AMD Radeon RX Vega 5 (Renoir) @ 1.40 GHz |
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Intel Celeron G3900T
Intel HD Graphics 510 @ 0.95 GHz |
AMD Ryzen 3 PRO 4450U
4C 8T @ 3.50 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
AMD Ryzen 3 PRO 4450U
4C 8T @ 3.70 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
AMD Ryzen 3 PRO 4450U
4C 8T @ 3.70 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
AMD Ryzen 3 PRO 4450U
4C 8T @ 3.50 GHz |
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Intel Celeron G3900T
2C 2T @ 2.60 GHz |
Devices using this processor |
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AMD Ryzen 3 PRO 4450U | Intel Celeron G3900T |
Unknown | Unknown |