Core i7-6870HQ vs Core i7-9750H
Primary details
Comparing Core i7-9750H and Core i7-6870HQ processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 945 | not rated |
| Place by popularity | 99 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Core i7 | Intel Core i7 |
| Architecture codename | Coffee Lake-HR (2019) | Skylake (2015−2016) |
| Release date | 23 April 2019 (5 years ago) | 2 January 2016 (8 years ago) |
| Launch price (MSRP) | no data | $434 |
| Current price | $840 | $54 (0.1x MSRP) |
Detailed specifications
Core i7-9750H and Core i7-6870HQ 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 | 6 (Hexa-Core) | 4 (Quad-Core) |
| Threads | 12 | 8 |
| Base clock speed | 2.6 GHz | 2.7 GHz |
| Boost clock speed | 4.5 GHz | 3.6 GHz |
| Bus support | 4 × 8 GT/s | 4 × 8 GT/s |
| L1 cache | 384 KB | 256 KB |
| L2 cache | 1.5 MB | 1 MB |
| L3 cache | 12 MB (shared) | 8 MB |
| Chip lithography | 14 nm | 14 nm |
| Die size | 150 mm2 | no data |
| Maximum core temperature | 100 °C | 100 °C |
| Maximum case temperature (TCase) | 72 °C | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | - |
| Unlocked multiplier | No | No |
Compatibility
Information on Core i7-9750H and Core i7-6870HQ 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 | 1 |
| Socket | FCBGA1440 | FCBGA1440 |
| Power consumption (TDP) | 45 Watt | 45 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-9750H and Core i7-6870HQ. 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, Intel® AVX2 |
| AES-NI | + | + |
| FMA | + | no data |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | + | + |
| eDRAM | no data | 128 MB |
| Speed Shift | + | no data |
| My WiFi | + | no data |
| Turbo Boost Technology | 2.0 | 2.0 |
| Hyper-Threading Technology | + | + |
| TSX | - | - |
| Idle States | + | + |
| Thermal Monitoring | + | + |
| Flex Memory Access | + | no data |
| SIPP | - | - |
| Smart Response | no data | + |
| Status | Discontinued | Discontinued |
Security technologies
Core i7-9750H and Core i7-6870HQ technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | + |
| EDB | + | + |
| Secure Key | + | + |
| MPX | + | + |
| Identity Protection | + | no data |
| SGX | Yes with Intel® ME | Yes with Intel® ME |
| OS Guard | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i7-9750H and Core i7-6870HQ are enumerated here.
| AMD-V | no data | + |
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i7-9750H and Core i7-6870HQ. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3, DDR4 | DDR3, DDR4 |
| Maximum memory size | 128 GB | 64 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 41.8 GB/s | 34.1 GB/s |
| ECC memory support | - | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | Intel UHD Graphics 630 | Intel Iris Pro Graphics 580 |
| Max video memory | 64 GB | 64 GB |
| Quick Sync Video | + | + |
| Clear Video | + | no data |
| Clear Video HD | + | + |
| Graphics max frequency | 1.15 GHz | 1 GHz |
| InTru 3D | + | no data |
Graphics interfaces
Available interfaces and connections of Core i7-9750H and Core i7-6870HQ integrated GPUs.
| Number of displays supported | 3 | 3 |
| eDP | + | + |
| DisplayPort | + | + |
| HDMI | + | + |
| DVI | + | + |
Graphics image quality
Maximum display resolutions supported by Core i7-9750H and Core i7-6870HQ integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | + | + |
| Max resolution over HDMI 1.4 | 4096 x 2304@30Hz | 4096x2304@24Hz |
| Max resolution over eDP | 4096 x 2304@60Hz | 4096x2304@60Hz |
| Max resolution over DisplayPort | 4096 x 2304@60Hz | 4096x2304@60Hz |
| Max resolution over VGA | N/A | no data |
Graphics API support
APIs supported by Core i7-9750H and Core i7-6870HQ integrated GPUs, sometimes API versions are included.
| DirectX | 12 | 12 |
| OpenGL | 4.5 | 4.5 |
Peripherals
Specifications and connection of peripherals supported by Core i7-9750H and Core i7-6870HQ.
| PCIe version | 3.0 | 3.0 |
| PCI Express lanes | 16 | 16 |
Pros & cons summary
| Integrated graphics card | 3.09 | 4.77 |
| Recency | 23 April 2019 | 2 January 2016 |
| Physical cores | 6 | 4 |
| Threads | 12 | 8 |
We couldn't decide between Core i7-9750H and Core i7-6870HQ. We've got no test results to judge.
Should you still have questions on choice between Core i7-9750H and Core i7-6870HQ, ask them in Comments section, and we shall answer.
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