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Intel Celeron 2957U | Intel Core i3-4005U | |
Intel Celeron | Family | Intel Core i3 |
Intel Celeron 2000 | CPU group | Intel Core i 4000U |
4 | Generation | 4 |
Haswell U | Architecture | Haswell U |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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2 | Cores | 2 |
2 | Threads | 4 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
1.40 GHz | Frequency | 1.70 GHz |
-- | Turbo Frequency (1 Core) | -- |
-- | Turbo Frequency (All Cores) | -- |
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Intel HD Graphics (Haswell GT1) | GPU | Intel HD Graphics 4400 |
0.20 GHz | GPU frequency | 0.20 GHz |
1.00 GHz | GPU (Turbo) | 0.95 GHz |
7.5 | GPU Generation | 7.5 |
22 nm | Technology | 22 nm |
3 | Max. displays | 3 |
10 | Execution units | 20 |
80 | Shader | 160 |
Max. GPU Memory | 2 GB | |
11.1 | DirectX Version | 11.1 |
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No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | Decode / Encode |
No | Codec VP9 | No |
No | Codec VP8 | No |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode | Codec JPEG | Decode |
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DDR3L-1600 SO-DIMM | Memory | DDR3L-1600 SO-DIMM |
Max. Memory | ||
2 | Memory channels | 2 |
-- | Bandwidth | -- |
No | ECC | No |
L2 Cache | ||
2.00 MB | L3 Cache | 3.00 MB |
2.0 | PCIe version | 2.0 |
10 | PCIe lanes | 10 |
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15 W | TDP (PL1) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
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22 nm | Technology | 22 nm |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
BGA 1168 | Socket | BGA 1168 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Q4/2013 | Release date | Q3/2013 |
show more data | show more data | |
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Intel Celeron 2957U
2C 2T @ 1.40 GHz |
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Intel Core i3-4005U
2C 4T @ 1.70 GHz |
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Intel Celeron 2957U
2C 2T @ 1.40 GHz |
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Intel Core i3-4005U
2C 4T @ 1.70 GHz |
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Intel Celeron 2957U
2C 2T @ 1.40 GHz |
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Intel Core i3-4005U
2C 4T @ 1.70 GHz |
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Intel Celeron 2957U
2C 2T @ 1.40 GHz |
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Intel Core i3-4005U
2C 4T @ 1.70 GHz |
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Intel Celeron 2957U
2C 2T @ 1.40 GHz |
||
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Intel Core i3-4005U
2C 4T @ 1.70 GHz |
![]() |
Intel Celeron 2957U
2C 2T @ 1.40 GHz |
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Intel Core i3-4005U
2C 4T @ 1.70 GHz |
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Intel Celeron 2957U
Intel HD Graphics (Haswell GT1) @ 1.00 GHz |
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Intel Core i3-4005U
Intel HD Graphics 4400 @ 0.95 GHz |
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Intel Celeron 2957U
2C 2T @ 1.40 GHz |
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Intel Core i3-4005U
2C 4T @ 1.70 GHz |
![]() |
Intel Celeron 2957U
2C 2T @ 1.40 GHz |
||
![]() |
Intel Core i3-4005U
2C 4T @ 1.70 GHz |
![]() |
Intel Celeron 2957U
2C 2T @ 1.40 GHz |
||
![]() |
Intel Core i3-4005U
2C 4T @ 1.70 GHz |
![]() |
Intel Celeron 2957U
2C 2T @ 1.40 GHz |
||
![]() |
Intel Core i3-4005U
2C 4T @ 1.70 GHz |
![]() |
Intel Celeron 2957U
2C 2T @ 1.40 GHz |
||
![]() |
Intel Core i3-4005U
2C 4T @ 1.70 GHz |
![]() |
Intel Celeron 2957U
2C 2T @ 1.40 GHz |
||
![]() |
Intel Core i3-4005U
2C 4T @ 1.70 GHz |
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Intel Celeron 2957U | Intel Core i3-4005U |
Unknown | Unknown |