Celeron 797 vs i7-5750HQ
Primary details
Comparing Core i7-5750HQ and Celeron 797 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Series | Intel Core i7 | Intel Celeron |
| Architecture codename | Broadwell-H (2015) | Sandy Bridge (2011−2013) |
| Release date | 15 April 2015 (9 years ago) | 1 January 2012 (12 years ago) |
| Launch price (MSRP) | $434 | $107 |
Detailed specifications
Core i7-5750HQ and Celeron 797 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 4 (Quad-Core) | 1 (Single-Core) |
| Threads | 8 | 1 |
| Base clock speed | 2.5 GHz | 1.4 GHz |
| Boost clock speed | 3.4 GHz | 1.4 GHz |
| Bus type | DMI 2.0 | DMI 2.0 |
| Bus rate | 5 GT/s | 4 × 5 GT/s |
| Multiplier | 25 | 14 |
| L1 cache | 64K (per core) | 64K (per core) |
| L2 cache | 1 MB | 256K (per core) |
| L3 cache | 6 MB (shared) | 1.5 MB (shared) |
| Chip lithography | 14 nm | 32 nm |
| Die size | 182 mm2 | 131 mm2 |
| Maximum core temperature | 105 °C | 100 °C |
| Maximum case temperature (TCase) | 105 °C | no data |
| Number of transistors | no data | 504 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Core i7-5750HQ and Celeron 797 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 1 (Uniprocessor) | 1 (Uniprocessor) |
| Socket | FCBGA1364 | Intel BGA1023 |
| Power consumption (TDP) | 47 Watt | 17 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-5750HQ and Celeron 797. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | Intel® SSE4.1, Intel® SSE4.2 |
| AES-NI | + | - |
| FMA | - | + |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | + | + |
| My WiFi | no data | - |
| Turbo Boost Technology | 2.0 | - |
| Hyper-Threading Technology | + | - |
| Idle States | + | + |
| Thermal Monitoring | + | + |
| Flex Memory Access | + | + |
| Smart Response | + | no data |
| Demand Based Switching | no data | - |
| FDI | + | + |
| Fast Memory Access | + | + |
Security technologies
Core i7-5750HQ and Celeron 797 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | - |
| EDB | + | + |
| Secure Key | + | no data |
| Identity Protection | + | - |
| OS Guard | + | no data |
| Anti-Theft | no data | - |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i7-5750HQ and Celeron 797 are enumerated here.
| AMD-V | + | - |
| VT-d | + | - |
| VT-x | + | + |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i7-5750HQ and Celeron 797. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR3 |
| Maximum memory size | 32 GB | 16 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 25.6 GB/s | 21.335 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel Iris Pro Graphics 6200 | Intel® HD Graphics for 2nd Generation Intel® Processors |
| Max video memory | 32 GB | no data |
| Quick Sync Video | + | - |
| Clear Video | + | no data |
| Clear Video HD | + | - |
| Graphics max frequency | 1.05 GHz | 950 MHz |
| InTru 3D | + | - |
Graphics interfaces
Available interfaces and connections of Core i7-5750HQ and Celeron 797 integrated GPUs.
| Number of displays supported | 3 | 2 |
| eDP | + | + |
| DisplayPort | + | + |
| HDMI | + | + |
| VGA | + | no data |
| SDVO | no data | + |
| CRT | no data | + |
Graphics image quality
Maximum display resolutions supported by Core i7-5750HQ and Celeron 797 integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | 2560x1600@60Hz | no data |
| Max resolution over DisplayPort | 4096x2304@60Hz | no data |
Graphics API support
APIs supported by Core i7-5750HQ and Celeron 797 integrated GPUs, sometimes API versions are included.
| DirectX | 11.2/12 | no data |
| OpenGL | 4.3 | no data |
Peripherals
Specifications and connection of peripherals supported by Core i7-5750HQ and Celeron 797.
| PCIe version | 3.0 | 2.0 |
| PCI Express lanes | 16 | 16 |
Pros & cons summary
| Recency | 15 April 2015 | 1 January 2012 |
| Physical cores | 4 | 1 |
| Threads | 8 | 1 |
| Chip lithography | 14 nm | 32 nm |
| Power consumption (TDP) | 47 Watt | 17 Watt |
i7-5750HQ has an age advantage of 3 years, 300% more physical cores and 700% more threads, and a 128.6% more advanced lithography process.
Celeron 797, on the other hand, has 176.5% lower power consumption.
We couldn't decide between Core i7-5750HQ and Celeron 797. We've got no test results to judge.
Note that Core i7-5750HQ is a desktop processor while Celeron 797 is a notebook one.
Should you still have questions on choice between Core i7-5750HQ and Celeron 797, ask them in Comments section, and we shall answer.
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