Intel Celeron 7300 | Intel Atom C3858 | |
CPU comparisonIntel Celeron 7300 or Intel Atom C3858 - 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 7300 has 5 cores with 6 threads and clocks with a maximum frequency of 1.00 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Celeron 7300 was released in Q1/2022. The Intel Atom C3858 has 12 cores with 12 threads and clocks with a maximum frequency of 2.00 GHz. The CPU supports up to 256 GB of memory in 2 memory channels. The Intel Atom C3858 was released in Q3/2017. |
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Intel Celeron (165) | Family | Intel Atom (108) |
Intel Celeron 7000 (3) | CPU group | Intel Atom C3000 (20) |
12 | Generation | 5 |
Alder Lake U | Architecture | Denverton |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Celeron 7300 is a 5 core processor with a clock frequency of 1.00 GHz. The Intel Atom C3858 has 12 CPU cores with a clock frequency of 2.00 GHz. |
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Intel Celeron 7300 | Characteristic | Intel Atom C3858 |
5 | Cores | 12 |
6 | Threads | 12 |
hybrid (big.LITTLE) | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
1.00 GHz 1x Golden Cove |
A-Core | 2.00 GHz |
0.70 GHz 4x Gracemont |
B-Core | -- |
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 UHD Graphics 12th Gen (48 EU) | GPU | no iGPU |
0.20 GHz | GPU frequency | -- |
0.80 GHz | GPU (Turbo) | -- |
12 | GPU Generation | -- |
10 nm | Technology | |
3 | Max. displays | |
48 | Compute units | -- |
384 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
64 GB | Max. GPU Memory | -- |
12 | 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 UHD Graphics 12th Gen (48 EU) | 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 Celeron 7300 supports a maximum of 64 GB of memory in 2 memory channels. The Intel Atom C3858 can connect up to 256 GB of memory in 2 memory channels. |
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Intel Celeron 7300 | Characteristic | Intel Atom C3858 |
LPDDR5-5200, LPDDR4X-4266, DDR5-4800, DDR4-3200 | Memory | DDR4-2400 |
64 GB | Max. Memory | 256 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
83.2 GB/s | Max. Bandwidth | 38.4 GB/s |
No | ECC | Yes |
3.25 MB | L2 Cache | 12.00 MB |
8.00 MB | L3 Cache | -- |
4.0 | PCIe version | 3.0 |
14 | PCIe lanes | 16 |
27.6 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Celeron 7300 has a TDP of 9 W, that of the Intel Atom C3858 is 25 W. |
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Intel Celeron 7300 | Characteristic | Intel Atom C3858 |
9 W | TDP (PL1 / PBP) | 25 W |
29 W | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Celeron 7300 has a 11.25 MB cache, while the Intel Atom C3858 cache has a total of 12.00 MB. |
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Intel Celeron 7300 | Characteristic | Intel Atom C3858 |
10 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4.1, SSE4.2 |
BGA 1744 | Socket | BGA 1310 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Operating systems | Windows 10, Linux | |
Q1/2022 | Release date | Q3/2017 |
-- | Release price | 332 $ |
show more data | show more data | |
Intel Celeron 7300
Intel UHD Graphics 12th Gen (48 EU) @ 0.80 GHz |
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Intel Atom C3858
@ 0.00 GHz |
Devices using this processor |
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Intel Celeron 7300 | Intel Atom C3858 |
Unknown | Unknown |