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Intel Core i7-4790K | Intel Core i7-9700K | |
Intel Core i7 | Family | Intel Core i7 |
Intel Core i 4000 | CPU group | Intel Core i 9000 |
4 | Generation | 9 |
Devils Canyon S | Architecture | Coffee Lake S Refresh |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | Intel Core i7-10700K |
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4 | Cores | 8 |
8 | Threads | 8 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
Yes | Overclocking ? | Yes |
4.00 GHz | Frequency | 3.60 GHz |
4.40 GHz | Turbo Frequency (1 Core) | 4.90 GHz |
4.20 GHz | Turbo Frequency (All Cores) | 4.60 GHz |
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Intel HD Graphics 4600 | GPU | Intel UHD Graphics 630 |
0.35 GHz | GPU frequency | 0.35 GHz |
1.25 GHz | GPU (Turbo) | 1.20 GHz |
7.5 | GPU Generation | 9.5 |
22 nm | Technology | 14 nm |
3 | Max. displays | 3 |
20 | Execution units | 24 |
160 | Shader | 192 |
2 GB | Max. GPU Memory | 64 GB |
11.1 | DirectX Version | 12 |
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No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
Decode / Encode | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode | Codec JPEG | Decode / Encode |
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Memory | DDR4-2666 | |
32 GB | Max. Memory | 128 GB |
2 | Memory channels | 2 |
-- | Bandwidth | -- |
No | ECC | No |
L2 Cache | ||
8.00 MB | L3 Cache | 12.00 MB |
3.0 | PCIe version | 3.0 |
16 | PCIe lanes | 16 |
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88 W | TDP (PL1) | 95 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 100 °C |
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22 nm | Technology | 14 nm |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
LGA 1150 | Socket | LGA 1151-2 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Q2/2014 | Release date | Q4/2018 |
show more data | show more data | |
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Intel Core i7-4790K
4C 8T @ 4.00 GHz |
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Intel Core i7-9700K
8C 8T @ 3.60 GHz |
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Intel Core i7-4790K
4C 8T @ 4.00 GHz |
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Intel Core i7-9700K
8C 8T @ 3.60 GHz |
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Intel Core i7-4790K
4C 8T @ 4.00 GHz |
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Intel Core i7-9700K
8C 8T @ 3.60 GHz |
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Intel Core i7-4790K
4C 8T @ 4.00 GHz |
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Intel Core i7-9700K
8C 8T @ 3.60 GHz |
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Intel Core i7-4790K
4C 8T @ 4.00 GHz |
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Intel Core i7-9700K
8C 8T @ 3.60 GHz |
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Intel Core i7-4790K
4C 8T @ 4.00 GHz |
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Intel Core i7-9700K
8C 8T @ 3.60 GHz |
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Intel Core i7-4790K
4C 8T @ 4.00 GHz |
||
![]() |
Intel Core i7-9700K
8C 8T @ 3.60 GHz |
![]() |
Intel Core i7-4790K
4C 8T @ 4.00 GHz |
||
![]() |
Intel Core i7-9700K
8C 8T @ 3.60 GHz |
![]() |
Intel Core i7-4790K
4C 8T @ 4.00 GHz |
||
![]() |
Intel Core i7-9700K
8C 8T @ 3.60 GHz |
![]() |
Intel Core i7-4790K
4C 8T @ 4.00 GHz |
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Intel Core i7-9700K
8C 8T @ 3.60 GHz |
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Intel Core i7-4790K
Intel HD Graphics 4600 @ 1.25 GHz |
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Intel Core i7-9700K
Intel UHD Graphics 630 @ 1.20 GHz |
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Intel Core i7-4790K
4C 8T @ 4.00 GHz |
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![]() |
Intel Core i7-9700K
8C 8T @ 3.60 GHz |
![]() |
Intel Core i7-4790K
4C 8T @ 4.00 GHz |
||
![]() |
Intel Core i7-9700K
8C 8T @ 3.60 GHz |
![]() |
Intel Core i7-4790K
4C 8T @ 4.00 GHz |
||
![]() |
Intel Core i7-9700K
8C 8T @ 3.60 GHz |
![]() |
Intel Core i7-4790K
4C 8T @ 4.00 GHz |
||
![]() |
Intel Core i7-9700K
8C 8T @ 3.60 GHz |
![]() |
Intel Core i7-4790K
4C 8T @ 4.00 GHz |
||
![]() |
Intel Core i7-9700K
8C 8T @ 3.60 GHz |
![]() |
Intel Core i7-4790K
4C 8T @ 4.00 GHz |
||
![]() |
Intel Core i7-9700K
8C 8T @ 3.60 GHz |
![]() |
Intel Core i7-4790K
4C 8T @ 4.00 GHz |
||
![]() |
Intel Core i7-9700K
8C 8T @ 3.60 GHz |
![]() |
Intel Core i7-4790K
4C 8T @ 4.00 GHz |
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Intel Core i7-9700K
8C 8T @ 3.60 GHz |
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Intel Core i7-4790K | Intel Core i7-9700K |
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