i9-8950HK vs A4-9120
Aggregate performance score
Core i9-8950HK outperforms A4-9120 by a whopping 756% based on our aggregate benchmark results.
Primary details
Comparing A4-9120 and Core i9-8950HK processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2638 | 1036 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Bristol Ridge | Intel Core i9 |
| Power efficiency | 4.86 | 6.56 |
| Architecture codename | Stoney Ridge (2016−2019) | Coffee Lake-H (2018−2019) |
| Release date | 1 June 2017 (7 years ago) | 2 April 2018 (6 years ago) |
| Launch price (MSRP) | no data | $583 |
Detailed specifications
A4-9120 and Core i9-8950HK 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 | 2 (Dual-core) | 6 (Hexa-Core) |
| Threads | 2 | 12 |
| Base clock speed | 2.2 GHz | 2.9 GHz |
| Boost clock speed | 2.5 GHz | 4.8 GHz |
| Bus type | no data | DMI 3.0 |
| Bus rate | no data | 4 × 8 GT/s |
| Multiplier | no data | 29 |
| L1 cache | 160 KB | 64K (per core) |
| L2 cache | 1 MB | 256K (per core) |
| L3 cache | no data | 12 MB (shared) |
| Chip lithography | 28 nm | 14 nm |
| Die size | 124.5 mm2 | 149 mm2 |
| Maximum core temperature | 90 °C | 100 °C |
| Maximum case temperature (TCase) | no data | 72 °C |
| Number of transistors | 1200 Million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | - | + |
Compatibility
Information on A4-9120 and Core i9-8950HK 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 | no data | 1 (Uniprocessor) |
| Socket | BGA | FCBGA1440 |
| Power consumption (TDP) | 10-15 Watt | 45 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A4-9120 and Core i9-8950HK. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Virtualization, | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Speed Shift | no data | + |
| My WiFi | no data | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| TSX | - | + |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| Flex Memory Access | no data | + |
Security technologies
A4-9120 and Core i9-8950HK technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| EDB | no data | + |
| Secure Key | no data | + |
| MPX | - | + |
| Identity Protection | - | + |
| SGX | no data | Yes with Intel® ME |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by A4-9120 and Core i9-8950HK are enumerated here.
| AMD-V | + | + |
| VT-d | no data | + |
| VT-x | no data | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A4-9120 and Core i9-8950HK. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR4 |
| Maximum memory size | no data | 64 GB |
| Max memory channels | no data | 2 |
| Maximum memory bandwidth | no data | 42.671 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | AMD Radeon R2 (Stoney Ridge) ( - 655 MHz) | Intel UHD Graphics 630 |
| Max video memory | no data | 64 GB |
| Quick Sync Video | - | + |
| Clear Video | no data | + |
| Clear Video HD | no data | + |
| Graphics max frequency | no data | 1.2 GHz |
| InTru 3D | no data | + |
Graphics interfaces
Available interfaces and connections of A4-9120 and Core i9-8950HK integrated GPUs.
| Number of displays supported | no data | 3 |
| eDP | no data | + |
| DisplayPort | - | + |
| HDMI | - | + |
| DVI | no data | + |
Graphics image quality
Maximum display resolutions supported by A4-9120 and Core i9-8950HK integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | no data | + |
| Max resolution over HDMI 1.4 | no data | 4096x2304@30Hz |
| Max resolution over eDP | no data | 4096x2304@60Hz |
| Max resolution over DisplayPort | no data | 4096x2304@60Hz |
| Max resolution over VGA | no data | N/A |
Graphics API support
APIs supported by A4-9120 and Core i9-8950HK integrated GPUs, sometimes API versions are included.
| DirectX | no data | 12 |
| OpenGL | no data | 4.5 |
Peripherals
Specifications and connection of peripherals supported by A4-9120 and Core i9-8950HK.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 16 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Pros & cons summary
| Performance score | 0.77 | 6.59 |
| Integrated graphics card | 1.03 | 3.09 |
| Recency | 1 June 2017 | 2 April 2018 |
| Physical cores | 2 | 6 |
| Threads | 2 | 12 |
| Chip lithography | 28 nm | 14 nm |
| Power consumption (TDP) | 10 Watt | 45 Watt |
A4-9120 has 350% lower power consumption.
i9-8950HK, on the other hand, has a 755.8% higher aggregate performance score, 200% faster integrated GPU, an age advantage of 10 months, 200% more physical cores and 500% more threads, and a 100% more advanced lithography process.
The Core i9-8950HK is our recommended choice as it beats the A4-9120 in performance tests.
Should you still have questions on choice between A4-9120 and Core i9-8950HK, ask them in Comments section, and we shall answer.
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