Intel Core i7-4750HQ | Intel Atom C3750 | |
CPU comparisonIntel Core i7-4750HQ or Intel Atom C3750 - 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 i7-4750HQ has 4 cores with 8 threads and clocks with a maximum frequency of 3.20 GHz. Up to 32 GB of memory is supported in 2 memory channels. The Intel Core i7-4750HQ was released in Q3/2013. The Intel Atom C3750 has 8 cores with 8 threads and clocks with a maximum frequency of 2.40 GHz. The CPU supports up to 256 GB of memory in 2 memory channels. The Intel Atom C3750 was released in Q3/2017. |
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Intel Core i7 (298) | Family | Intel Atom (108) |
Intel Core i 4000M/4000H (38) | CPU group | Intel Atom C3000 (20) |
4 | Generation | 5 |
Haswell H | Architecture | Denverton |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i7-4750HQ is a 4 core processor with a clock frequency of 2.00 GHz (3.20 GHz). The Intel Atom C3750 has 8 CPU cores with a clock frequency of 2.20 GHz (2.40 GHz). |
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Intel Core i7-4750HQ | Characteristic | Intel Atom C3750 |
4 | Cores | 8 |
8 | Threads | 8 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.00 GHz | Frequency | 2.20 GHz |
3.20 GHz | Turbo Frequency (1 Core) | 2.40 GHz |
2.80 GHz | Turbo Frequency (All Cores) | 2.40 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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Intel Iris Pro Graphics 5200 | GPU | no iGPU |
0.20 GHz | GPU frequency | -- |
1.20 GHz | GPU (Turbo) | -- |
7.5 | GPU Generation | -- |
22 nm | Technology | |
3 | Max. displays | |
40 | Compute units | -- |
320 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
2 GB | Max. GPU Memory | -- |
11.1 | 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 Iris Pro Graphics 5200 | GPU | no iGPU |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
No | Codec VP9 | No |
No | Codec VP8 | No |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode | Codec JPEG | No |
Memory & PCIeThe Intel Core i7-4750HQ supports a maximum of 32 GB of memory in 2 memory channels. The Intel Atom C3750 can connect up to 256 GB of memory in 2 memory channels. |
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Intel Core i7-4750HQ | Characteristic | Intel Atom C3750 |
DDR3L-1333, DDR3L-1600 | Memory | DDR4-2133 |
32 GB | Max. Memory | 256 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
25.6 GB/s | Max. Bandwidth | 38.4 GB/s |
No | ECC | Yes |
-- | L2 Cache | 16.00 MB |
6.00 MB | L3 Cache | -- |
3.0 | PCIe version | 3.0 |
16 | PCIe lanes | 12 |
15.8 GB/s | PCIe Bandwidth | 11.8 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i7-4750HQ has a TDP of 47 W, that of the Intel Atom C3750 is 21 W. |
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Intel Core i7-4750HQ | Characteristic | Intel Atom C3750 |
47 W | TDP (PL1 / PBP) | 21 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Core i7-4750HQ has a 6.00 MB cache, while the Intel Atom C3750 cache has a total of 16.00 MB. |
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Intel Core i7-4750HQ | Characteristic | Intel Atom C3750 |
22 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 |
BGA 1364 | Socket | BGA 1310 |
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, Linux |
Q3/2013 | Release date | Q3/2017 |
-- | Release price | 171 $ |
show more data | show more data | |
Intel Core i7-4750HQ
4C 8T @ 3.20 GHz |
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Intel Atom C3750
8C 8T @ 2.40 GHz |
Intel Core i7-4750HQ
4C 8T @ 2.80 GHz |
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Intel Atom C3750
8C 8T @ 2.40 GHz |
Intel Core i7-4750HQ
4C 8T @ 3.20 GHz |
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Intel Atom C3750
8C 8T @ 2.40 GHz |
Intel Core i7-4750HQ
4C 8T @ 2.80 GHz |
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Intel Atom C3750
8C 8T @ 2.40 GHz |
Intel Core i7-4750HQ
4C 8T @ 2.80 GHz |
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Intel Atom C3750
8C 8T @ 2.40 GHz |
Intel Core i7-4750HQ
Intel Iris Pro Graphics 5200 @ 1.20 GHz |
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Intel Atom C3750
@ 0.00 GHz |
Intel Core i7-4750HQ
4C 8T @ 2.80 GHz |
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Intel Atom C3750
8C 8T @ 2.40 GHz |
Intel Core i7-4750HQ
4C 8T @ 2.00 GHz |
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Intel Atom C3750
8C 8T @ 2.20 GHz |
Intel Core i7-4750HQ
4C 8T @ 3.20 GHz |
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Intel Atom C3750
8C 8T @ 2.40 GHz |
Intel Core i7-4750HQ
4C 8T @ 2.80 GHz |
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Intel Atom C3750
8C 8T @ 2.40 GHz |
Devices using this processor |
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Intel Core i7-4750HQ | Intel Atom C3750 |
Unknown | Unknown |