GeForce 820A vs HD Graphics 515
When choosing between GeForce 820A and HD Graphics 515, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce 820A and HD Graphics 515.
GeForce 820A
HD Graphics 515 is a Laptop Graphics Card
Note: HD Graphics 515 is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with HD Graphics 515 here:
Main Specs
| GeForce 820A | HD Graphics 515 | |
| Power consumption (TDP) | 15 Watt | 15 Watt |
| Interface | PCIe 2.0 x16 | PCIe 3.0 x1 |
| Memory type | DDR3 | DDR3L/LPDDR3 |
| Maximum RAM amount | 1 GB | |
| Display Connectors | No outputs | No outputs |
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- Both graphics cards have the same power consumption of 15 Watt.
- GeForce 820A is connected by PCIe 2.0 x16, and HD Graphics 515 uses PCIe 3.0 x1 interface.
- GeForce 820A is used in Desktops, and HD Graphics 515 - in Laptops.
- GeForce 820A is build with Fermi 2.0 architecture, and HD Graphics 515 - with Gen. 9 Skylake.
- Core clock speed of GeForce 820A is 475 MHz higher, than HD Graphics 515.
- GeForce 820A is manufactured by 28 nm process technology, and HD Graphics 515 - by 14 nm process technology.
Game benchmarks
| high / 1080p | 0−1 | 0−1 |
| ultra / 1080p | − | 0−1 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 1−2 | 10−11 |
| medium / 1080p | 0−1 | 2−3 |
| The average gaming FPS of HD Graphics 515 in Assassin's Creed Odyssey is 900% more, than GeForce 820A. | ||
| ultra / 1080p | − | 3−4 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 0−1 | 10−11 |
| medium / 1080p | − | 3−4 |
| low / 768p | 50−55 | 50−55 |
| high / 1080p | 45−50 | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of GeForce 820A in Call of Duty: Warzone is 6% more, than HD Graphics 515. | ||
| low / 768p | 60−65 | 100−110 |
| medium / 768p | 27−30 | 80−85 |
| ultra / 1080p | 7−8 | 30−35 |
| QHD / 1440p | − | 20−22 |
| 4K / 2160p | − | 14−16 |
| high / 768p | 16−18 | 55−60 |
| The average gaming FPS of HD Graphics 515 in Counter-Strike: Global Offensive is 146% more, than GeForce 820A. | ||
| low / 768p | 70−75 | 65−70 |
| ultra / 1080p | 0−1 | 16−18 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of GeForce 820A in Cyberpunk 2077 is 5% more, than HD Graphics 515. | ||
| low / 768p | 45−50 | 70−75 |
| medium / 768p | 10−11 | 40−45 |
| ultra / 1080p | 0−1 | 14−16 |
| The average gaming FPS of HD Graphics 515 in Dota 2 is 96% more, than GeForce 820A. | ||
| high / 1080p | − | 0−1 |
| low / 720p | 0−1 | 7−8 |
| medium / 1080p | − | 1−2 |
| ultra / 1080p | − | 4−5 |
| QHD / 1440p | − | 2−3 |
| low / 720p | 21−24 | 45−50 |
| medium / 1080p | 0−1 | 5−6 |
| The average gaming FPS of HD Graphics 515 in Fortnite is 113% more, than GeForce 820A. | ||
| high / 1080p | 0−1 | 2−3 |
| QHD / 1440p | 0−1 | 2−3 |
| 4K / 2160p | − | 1−2 |
| low / 720p | 0−1 | 12−14 |
| medium / 1080p | 0−1 | 5−6 |
| low / 768p | 18−20 | 35−40 |
| high / 1080p | 0−1 | 1−2 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 12−14 | 30−35 |
| The average gaming FPS of HD Graphics 515 in Grand Theft Auto V is 118% more, than GeForce 820A. | ||
| high / 1080p | − | 1−2 |
| ultra / 1080p | − | 0−1 |
| low / 720p | 0−1 | 1−2 |
| low / 768p | 75−80 | 90−95 |
| high / 1080p | 27−30 | 75−80 |
| ultra / 1080p | − | 65−70 |
| medium / 1080p | − | 80−85 |
| The average gaming FPS of HD Graphics 515 in Minecraft is 60% more, than GeForce 820A. | ||
| ultra / 1080p | − | 12−14 |
| low / 720p | 8−9 | 24−27 |
| medium / 1080p | − | 12−14 |
| The average gaming FPS of HD Graphics 515 in PLAYERUNKNOWN'S BATTLEGROUNDS is 212% more, than GeForce 820A. | ||
| low / 720p | 0−1 | 3−4 |
| low / 768p | 0−1 | 4−5 |
| high / 1080p | − | 2−3 |
| 4K / 2160p | − | 0−1 |
| low / 768p | 45−50 | 65−70 |
| medium / 768p | 14−16 | 30−35 |
| ultra / 1080p | 0−1 | 10−12 |
| high / 768p | 12−14 | 27−30 |
| The average gaming FPS of HD Graphics 515 in World of Tanks is 68% more, than GeForce 820A. | ||
Full Specs
| GeForce 820A | HD Graphics 515 | |
| Architecture | Fermi 2.0 | Gen. 9 Skylake |
| Code name | GF117 | Skylake GT2 |
| Type | Desktop | Laptop |
| Release date | 17 March 2014 | 1 September 2015 |
| Pipelines | 96 | 24 |
| Core clock speed | 775 MHz | 300 MHz |
| Boost Clock | 1000 MHz | |
| Transistor count | 585 million | |
| Manufacturing process technology | 28 nm | 14 nm |
| Texture fill rate | 12.40 | 22.80 |
| Floating-point performance | 297.6 gflops | |
| Memory bus width | 64 Bit | 64/128 Bit |
| Memory clock speed | 1800 MHz | |
| Memory bandwidth | 14.4 GB/s | |
| Shared memory | + | |
| DirectX | 12 (11_0) | 12 (12_1) |
| Shader Model | 5.1 | 6.4 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.1 | 2.1 |
| Vulkan | N/A | 1.1.97 |
| CUDA | 2.1 | |
| Quick Sync | + | |
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