Intel Celeron 6305E | Intel Atom x6425RE | |
CPU comparisonIntel Celeron 6305E or Intel Atom x6425RE - 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 6305E has 2 cores with 2 threads and clocks with a maximum frequency of 1.80 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Celeron 6305E was released in Q4/2020. The Intel Atom x6425RE has 4 cores with 4 threads and clocks with a maximum frequency of 1.90 GHz. The CPU supports up to 32 GB of memory in 4 memory channels. The Intel Atom x6425RE was released in Q1/2021. |
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Intel Celeron (165) | Family | Intel Atom (108) |
Intel Celeron 6000 (2) | CPU group | Intel Atom x6000 (10) |
11 | Generation | 6 |
Tiger Lake U | Architecture | Elkhart Lake |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Celeron 6305E has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Celeron 6305E is 1.80 GHz (1.80 GHz) while the Intel Atom x6425RE has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Atom x6425RE is at 1.90 GHz. |
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Intel Celeron 6305E | Characteristic | Intel Atom x6425RE |
2 | Cores | 4 |
2 | Threads | 4 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | No |
1.80 GHz | Frequency | 1.90 GHz |
1.80 GHz | Turbo Frequency (1 Core) | -- |
1.80 GHz | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The Intel Celeron 6305E or Intel Atom x6425RE 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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Intel UHD Graphics (Tiger Lake G4) | GPU | Intel UHD Graphics 10th Gen (32 EU) |
0.30 GHz | GPU frequency | 0.40 GHz |
1.25 GHz | GPU (Turbo) | -- |
11 | GPU Generation | 11 |
10 nm | Technology | 14 nm |
4 | Max. displays | 3 |
48 | Compute units | 32 |
384 | Shader | 256 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
32 GB | Max. GPU Memory | 64 GB |
12 | 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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Intel UHD Graphics (Tiger Lake G4) | GPU | Intel UHD Graphics 10th Gen (32 EU) |
Decode / Encode | Codec h265 / HEVC (8 bit) | Decode / Encode |
Decode / Encode | Codec h265 / HEVC (10 bit) | Decode / Encode |
Decode / Encode | Codec h264 | Decode / Encode |
Decode | Codec VP9 | Decode / Encode |
Decode | Codec VP8 | Decode / Encode |
Decode | Codec AV1 | Decode |
Decode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Celeron 6305E can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 51.2 GB/s. The Intel Atom x6425RE supports up to 32 GB of memory in 4 memory channels and achieves a memory bandwidth of up to 136.4 GB/s. |
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Intel Celeron 6305E | Characteristic | Intel Atom x6425RE |
LPDDR4-3733, DDR4-3200 | Memory | LPDDR4X-4266, DDR4-3200 |
64 GB | Max. Memory | 32 GB |
2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
51.2 GB/s | Max. Bandwidth | 136.4 GB/s |
No | ECC | Yes |
-- | L2 Cache | 1.50 MB |
4.00 MB | L3 Cache | -- |
3.0 | PCIe version | 3.0 |
16 | PCIe lanes | 8 |
15.8 GB/s | PCIe Bandwidth | 7.9 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Celeron 6305E is 15 W, while the Intel Atom x6425RE has a TDP of 12 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Celeron 6305E | Characteristic | Intel Atom x6425RE |
15 W | TDP (PL1 / PBP) | 12 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | 110 °C |
Technical detailsThe Intel Celeron 6305E is manufactured in 10 nm and has 4.00 MB cache. The Intel Atom x6425RE is manufactured in 10 nm and has a 1.50 MB cache. |
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Intel Celeron 6305E | Characteristic | Intel Atom x6425RE |
10 nm | Technology | 10 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 1449 | Socket | BGA 1493 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Operating systems | ||
Q4/2020 | Release date | Q1/2021 |
118 $ | Release price | -- |
show more data | show more data | |
Intel Celeron 6305E
2C 2T @ 1.80 GHz |
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Intel Atom x6425RE
4C 4T @ 1.90 GHz |
Intel Celeron 6305E
2C 2T @ 1.80 GHz |
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Intel Atom x6425RE
4C 4T @ 1.90 GHz |
Intel Celeron 6305E
2C 2T @ 1.80 GHz |
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Intel Atom x6425RE
4C 4T @ 1.90 GHz |
Intel Celeron 6305E
2C 2T @ 1.80 GHz |
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Intel Atom x6425RE
4C 4T @ 1.90 GHz |
Intel Celeron 6305E
Intel UHD Graphics (Tiger Lake G4) @ 1.25 GHz |
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Intel Atom x6425RE
Intel UHD Graphics 10th Gen (32 EU) @ 0.40 GHz |
Intel Celeron 6305E
2C 2T @ 1.80 GHz |
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Intel Atom x6425RE
4C 4T @ 1.90 GHz |
Devices using this processor |
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Intel Celeron 6305E | Intel Atom x6425RE |
Unknown | Unknown |