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Intel Core i7-8565U | Intel Core i7-9750HF | |
CPU comparisonIntel Core i7-8565U or Intel Core i7-9750HF - 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 Core i7-8565U has 4 cores with 8 threads and clocks with a maximum frequency of 4.60 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Core i7-8565U was released in Q3/2018. The Intel Core i7-9750HF has 6 cores with 12 threads and clocks with a maximum frequency of 4.50 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Core i7-9750HF was released in Q2/2019. |
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Intel Core i7 (298) | Family | Intel Core i7 (298) |
Intel Core i 8000U (WL) (8) | CPU group | Intel Core i 9000H (11) |
8 | Generation | 9 |
Whiskey Lake U | Architecture | Coffee Lake H Refresh |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i7-8565U has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Intel Core i7-8565U is 1.80 GHz (4.60 GHz) while the Intel Core i7-9750HF has 6 CPU cores and 12 threads can calculate simultaneously. The clock frequency of the Intel Core i7-9750HF is at 2.60 GHz (4.50 GHz). |
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Intel Core i7-8565U | Characteristic | Intel Core i7-9750HF |
4 | Cores | 6 |
8 | Threads | 12 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
1.80 GHz | Frequency | 2.60 GHz |
4.60 GHz | Turbo Frequency (1 Core) | 4.50 GHz |
2.40 GHz | Turbo Frequency (All Cores) | 3.20 GHz |
Integrated graphics (iGPU)The Intel Core i7-8565U or Intel Core i7-9750HF 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 620 | GPU | no iGPU |
0.30 GHz | GPU frequency | -- |
1.15 GHz | GPU (Turbo) | -- |
9.5 | GPU Generation | -- |
14 nm | Technology | |
3 | Max. displays | |
24 | Compute units | -- |
192 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
16 GB | Max. GPU Memory | -- |
12 | DirectX Version | -- |
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 620 | GPU | no iGPU |
Decode / Encode | Codec h265 / HEVC (8 bit) | No |
Decode / Encode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
Decode / Encode | Codec VP9 | No |
Decode / Encode | Codec VP8 | No |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeThe Intel Core i7-8565U can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 38.4 GB/s. The Intel Core i7-9750HF supports up to 128 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 42.7 GB/s. |
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Intel Core i7-8565U | Characteristic | Intel Core i7-9750HF |
DDR4-2400 | Memory | DDR4-2666 |
64 GB | Max. Memory | 128 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
38.4 GB/s | Max. Bandwidth | 42.7 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
8.00 MB | L3 Cache | 12.00 MB |
3.0 | PCIe version | 3.0 |
16 | PCIe lanes | 16 |
15.8 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Core i7-8565U is 15 W, while the Intel Core i7-9750HF has a TDP of 45 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Core i7-8565U | Characteristic | Intel Core i7-9750HF |
15 W | TDP (PL1 / PBP) | 45 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | 35 W |
-- | Tjunction max. | 100 °C |
Technical detailsThe Intel Core i7-8565U is manufactured in 14 nm and has 8.00 MB cache. The Intel Core i7-9750HF is manufactured in 14 nm and has a 12.00 MB cache. |
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Intel Core i7-8565U | Characteristic | Intel Core i7-9750HF |
14 nm | Technology | 14 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 |
BGA 1356 | Socket | BGA 1440 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q3/2018 | Release date | Q2/2019 |
385 $ | Release price | 390 $ |
show more data | show more data | |
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Intel Core i7-8565U
4C 8T @ 4.60 GHz |
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Intel Core i7-9750HF
6C 12T @ 4.50 GHz |
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Intel Core i7-8565U
4C 8T @ 2.40 GHz |
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Intel Core i7-9750HF
6C 12T @ 3.20 GHz |
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Intel Core i7-8565U
4C 8T @ 4.60 GHz |
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Intel Core i7-9750HF
6C 12T @ 4.50 GHz |
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Intel Core i7-8565U
4C 8T @ 2.40 GHz |
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Intel Core i7-9750HF
6C 12T @ 3.20 GHz |
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Intel Core i7-8565U
4C 8T @ 4.60 GHz |
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Intel Core i7-9750HF
6C 12T @ 4.50 GHz |
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Intel Core i7-8565U
4C 8T @ 2.40 GHz |
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Intel Core i7-9750HF
6C 12T @ 3.20 GHz |
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Intel Core i7-8565U
4C 8T @ 2.40 GHz |
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Intel Core i7-9750HF
6C 12T @ 3.20 GHz |
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Intel Core i7-8565U
4C 8T @ 2.40 GHz |
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Intel Core i7-9750HF
6C 12T @ 3.20 GHz |
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Intel Core i7-8565U
4C 8T @ 2.40 GHz |
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Intel Core i7-9750HF
6C 12T @ 3.20 GHz |
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Intel Core i7-8565U
4C 8T @ 1.80 GHz |
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Intel Core i7-9750HF
6C 12T @ 2.60 GHz |
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Intel Core i7-8565U
4C 8T @ 4.60 GHz |
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Intel Core i7-9750HF
6C 12T @ 4.50 GHz |
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Intel Core i7-8565U
4C 8T @ 2.40 GHz |
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Intel Core i7-9750HF
6C 12T @ 3.20 GHz |
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Intel Core i7-8565U
4C 8T @ 4.60 GHz |
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Intel Core i7-9750HF
6C 12T @ 4.50 GHz |
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Intel Core i7-8565U
4C 8T @ 4.60 GHz |
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Intel Core i7-9750HF
6C 12T @ 4.50 GHz |
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Intel Core i7-8565U
4C 8T @ 4.60 GHz |
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Intel Core i7-9750HF
6C 12T @ 4.50 GHz |
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Intel Core i7-8565U
4C 8T @ 2.40 GHz |
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Intel Core i7-9750HF
6C 12T @ 3.20 GHz |
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Intel Core i7-8565U
Intel UHD Graphics 620 @ 1.15 GHz |
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Intel Core i7-9750HF
@ 0.00 GHz |
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Intel Core i7-8565U
4C 8T @ 2.40 GHz |
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Intel Core i7-9750HF
6C 12T @ 3.20 GHz |
Devices using this processor |
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Intel Core i7-8565U | Intel Core i7-9750HF |
Acer Aspire 5 Acer Spin 3 Acer Swift 3 Acer Swift 5 Asus VivoBook 14 Dell Inspiron 13 Dell Inspiron 14 Dell Inspiron 15 Dell Inspiron 17 Dell XPS 13 HP 15 HP Envy 13 HP Envy x360 |
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