Intel Core i7-7700K | Intel Core i5-14450HX | |
CPU comparisonIn this CPU comparison, we compare the Intel Core i7-7700K and the Intel Core i5-14450HX and use benchmarks to check which processor is faster.
We compare the Intel Core i7-7700K 4 core processor released in Q1/2017 with the Intel Core i5-14450HX which has 10 CPU cores and was introduced in Q1/2024. |
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Intel Core i7 (298) | Family | Intel Core i5 (331) |
Intel Core i 7000 (17) | CPU group | Intel Core i 14000H (5) |
7 | Generation | 14 |
Kaby Lake S | Architecture | Raptor Lake H Refresh |
Desktop / Server | Segment | Mobile |
Intel Core i7-6700K | Predecessor | Intel Core i5-13450HX |
Intel Core i7-8700K | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i7-7700K is a 4 core processor with a clock frequency of 4.20 GHz (4.50 GHz). The processor can compute 8 threads at the same time. The Intel Core i5-14450HX clocks with 2.40 GHz (4.80 GHz), has 10 CPU cores and can calculate 16 threads in parallel. |
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Intel Core i7-7700K | Characteristic | Intel Core i5-14450HX |
4 | Cores | 10 |
8 | Threads | 16 |
normal | Core architecture | hybrid (big.LITTLE) |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
4.20 GHz (4.50 GHz) | A-Core | 2.40 GHz (4.80 GHz) 6x Raptor Cove |
-- | B-Core | 1.80 GHz (3.50 GHz) 4x Gracemont |
Artificial Intelligence and Machine LearningProcessors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor. |
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Intel Core i7-7700K | Characteristic | Intel Core i5-14450HX |
-- | AI hardware | Intel AI engine |
-- | AI specifications | Intel Deep Learning Boost (Intel DL Boost) |
Internal GraphicsGraphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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Intel HD Graphics 630 | GPU | Intel UHD Graphics 13th Gen (16 EU) |
0.35 GHz | GPU frequency | 0.40 GHz |
1.15 GHz | GPU (Turbo) | 1.50 GHz |
9.5 | GPU Generation | 13 |
14 nm | Technology | 10 nm |
3 | Max. displays | 3 |
24 | Compute units | 16 |
192 | Shader | 128 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
64 GB | Max. GPU Memory | 64 GB |
12 | DirectX Version | 12.1 |
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 HD Graphics 630 | GPU | Intel UHD Graphics 13th Gen (16 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 / Encode | Codec VP9 | Decode / Encode |
Decode / Encode | Codec VP8 | Decode / Encode |
No | Codec AV1 | Decode |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 64 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i7-7700K, while the Intel Core i5-14450HX supports a maximum of 192 GB of memory with a maximum memory bandwidth of 89.6 GB/s enabled. |
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Intel Core i7-7700K | Characteristic | Intel Core i5-14450HX |
DDR4-2400, DDR3-1600 | Memory | DDR5-5600, DDR4-3200 |
64 GB | Max. Memory | 192 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
38.4 GB/s | Max. Bandwidth | 89.6 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
8.00 MB | L3 Cache | 20.00 MB |
3.0 | PCIe version | 5.0 |
16 | PCIe lanes | 20 |
15.8 GB/s | PCIe Bandwidth | 78.8 GB/s |
Thermal ManagementThe Intel Core i7-7700K has a TDP of 91 W. The TDP of the Intel Core i5-14450HX is 55 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Core i7-7700K | Characteristic | Intel Core i5-14450HX |
91 W | TDP (PL1 / PBP) | 55 W |
-- | TDP (PL2) | 157 W |
-- | TDP up | -- |
-- | TDP down | 45 W |
-- | Tjunction max. | 100 °C |
Technical detailsThe Intel Core i7-7700K has 8.00 MB cache and is manufactured in 14 nm. The cache of Intel Core i5-14450HX is at 20.00 MB. The processor is manufactured in 10 nm. |
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Intel Core i7-7700K | Characteristic | Intel Core i5-14450HX |
14 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, AVX2, AVX2+ |
LGA 1151 | Socket | BGA 1964 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q1/2017 | Release date | Q1/2024 |
350 $ | Release price | -- |
show more data | show more data | |
Intel Core i7-7700K
4C 8T @ 4.50 GHz |
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Intel Core i5-14450HX
10C 16T @ 4.80 GHz |
Intel Core i7-7700K
4C 8T @ 4.40 GHz |
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Intel Core i5-14450HX
10C 16T @ 2.40 GHz |
Intel Core i7-7700K
4C 8T @ 4.50 GHz |
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Intel Core i5-14450HX
10C 16T @ 4.80 GHz |
Intel Core i7-7700K
4C 8T @ 4.40 GHz |
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Intel Core i5-14450HX
10C 16T @ 2.40 GHz |
Intel Core i7-7700K
Intel HD Graphics 630 @ 1.15 GHz |
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Intel Core i5-14450HX
Intel UHD Graphics 13th Gen (16 EU) @ 1.50 GHz |
Intel Core i7-7700K
4C 8T @ 4.50 GHz |
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Intel Core i5-14450HX
10C 16T @ 4.80 GHz |
Intel Core i7-7700K
4C 8T @ 4.40 GHz |
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Intel Core i5-14450HX
10C 16T @ 2.40 GHz |
Intel Core i7-7700K
4C 8T @ 4.50 GHz |
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Intel Core i5-14450HX
10C 16T @ 4.80 GHz |
Intel Core i7-7700K
4C 8T @ 4.40 GHz |
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Intel Core i5-14450HX
10C 16T @ 2.40 GHz |
Intel Core i7-7700K
4C 8T @ 4.40 GHz |
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Intel Core i5-14450HX
10C 16T @ 2.40 GHz |
Intel Core i7-7700K
4C 8T @ 4.40 GHz |
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Intel Core i5-14450HX
10C 16T @ 2.40 GHz |
Intel Core i7-7700K
4C 8T @ 4.40 GHz |
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Intel Core i5-14450HX
10C 16T @ 2.40 GHz |
Intel Core i7-7700K
4C 8T @ 4.40 GHz |
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Intel Core i5-14450HX
10C 16T @ 2.40 GHz |
Intel Core i7-7700K
4C 8T @ 4.20 GHz |
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Intel Core i5-14450HX
10C 16T @ 2.40 GHz |
Intel Core i7-7700K
4C 8T @ 4.50 GHz |
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Intel Core i5-14450HX
10C 16T @ 4.80 GHz |
Intel Core i7-7700K
4C 8T @ 4.40 GHz |
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Intel Core i5-14450HX
10C 16T @ 2.40 GHz |
Devices using this processor |
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Intel Core i7-7700K | Intel Core i5-14450HX |
Unknown | Unknown |