Intel Celeron E3400 | Intel Core i3-8140U | |
CPU comparisonIntel Celeron E3400 or Intel Core i3-8140U - 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 E3400 has 2 cores with 2 threads and clocks with a maximum frequency of 2.60 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Celeron E3400 was released in Q1/2010. The Intel Core i3-8140U has 2 cores with 4 threads and clocks with a maximum frequency of 3.90 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The Intel Core i3-8140U was released in Q2/2020. |
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Intel Celeron (165) | Family | Intel Core i3 (205) |
Intel Celeron E3000 (3) | CPU group | Intel Core i 8000U (KL) (7) |
1 | Generation | 8 |
Wolfdale (Penryn) | Architecture | Kaby Lake U Refresh |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Celeron E3400 is a 2 core processor with a clock frequency of 2.60 GHz. The Intel Core i3-8140U has 2 CPU cores with a clock frequency of 2.10 GHz (3.90 GHz). |
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Intel Celeron E3400 | Characteristic | Intel Core i3-8140U |
2 | Cores | 2 |
2 | Threads | 4 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
Yes | Overclocking ? | No |
2.60 GHz | Frequency | 2.10 GHz |
-- | Turbo Frequency (1 Core) | 3.90 GHz |
-- | Turbo Frequency (All Cores) | 3.10 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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no iGPU | GPU | Intel UHD Graphics 620 |
GPU frequency | 0.30 GHz | |
-- | GPU (Turbo) | 1.00 GHz |
-- | GPU Generation | 9.5 |
Technology | 14 nm | |
Max. displays | 3 | |
-- | Compute units | 24 |
-- | Shader | 192 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 16 GB |
-- | 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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no iGPU | GPU | Intel UHD Graphics 620 |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Celeron E3400 supports a maximum of 16 GB of memory in 2 memory channels. The Intel Core i3-8140U can connect up to 32 GB of memory in 2 memory channels. |
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Intel Celeron E3400 | Characteristic | Intel Core i3-8140U |
DDR3-1066, DDR2-800 | Memory | LPDDR3-2133, DDR4-2400 |
16 GB | Max. Memory | 32 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
17.1 GB/s | Max. Bandwidth | 38.4 GB/s |
No | ECC | Yes |
1.00 MB | L2 Cache | -- |
-- | L3 Cache | 4.00 MB |
-- | PCIe version | 3.0 |
-- | PCIe lanes | 12 |
-- | PCIe Bandwidth | 11.8 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Celeron E3400 has a TDP of 65 W, that of the Intel Core i3-8140U is 15 W. |
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Intel Celeron E3400 | Characteristic | Intel Core i3-8140U |
65 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | 25 W |
-- | TDP down | 10 W |
-- | Tjunction max. | 100 °C |
Technical detailsThe Intel Celeron E3400 has a 1.00 MB cache, while the Intel Core i3-8140U cache has a total of 4.00 MB. |
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Intel Celeron E3400 | Characteristic | Intel Core i3-8140U |
45 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
MMX, SSE, SSE2, SSE3 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
LGA 775 | Socket | BGA 1356 |
VT-x | Virtualization | VT-x, VT-x EPT, VT-d |
No | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q1/2010 | Release date | Q2/2020 |
42 $ | Release price | -- |
show more data | show more data | |
Intel Celeron E3400
2C 2T @ 2.60 GHz |
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Intel Core i3-8140U
2C 4T @ 3.90 GHz |
Intel Celeron E3400
2C 2T @ 2.60 GHz |
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Intel Core i3-8140U
2C 4T @ 3.10 GHz |
Intel Celeron E3400
2C 2T @ 2.60 GHz |
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Intel Core i3-8140U
2C 4T @ 3.10 GHz |
Intel Celeron E3400
2C 2T @ 2.60 GHz |
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Intel Core i3-8140U
2C 4T @ 3.90 GHz |
Intel Celeron E3400
2C 2T @ 2.60 GHz |
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Intel Core i3-8140U
2C 4T @ 3.10 GHz |
Intel Celeron E3400
@ 0.00 GHz |
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Intel Core i3-8140U
Intel UHD Graphics 620 @ 1.00 GHz |
Intel Celeron E3400
2C 2T @ 2.60 GHz |
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Intel Core i3-8140U
2C 4T @ 2.10 GHz |
Intel Celeron E3400
2C 2T @ 2.60 GHz |
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Intel Core i3-8140U
2C 4T @ 3.90 GHz |
Intel Celeron E3400
2C 2T @ 2.60 GHz |
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Intel Core i3-8140U
2C 4T @ 3.10 GHz |
Devices using this processor |
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Intel Celeron E3400 | Intel Core i3-8140U |
Unknown | Unknown |