GeForce 820A vs Iris Graphics 550
In this comparison between GeForce 820A and Iris Graphics 550 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce 820A will be the best choice, for others Iris Graphics 550 will be their preference. Study the comparison tables below and make your choice.
GeForce 820A
Iris Graphics 550 is a Laptop Graphics Card
Note: Iris Graphics 550 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 Iris Graphics 550 here:
Main Specs
GeForce 820A | Iris Graphics 550 | |
Power consumption (TDP) | 15 Watt | 15 Watt |
Interface | PCIe 2.0 x16 | PCIe 3.0 x1 |
Memory type | DDR3 | eDRAM |
Maximum RAM amount | 1 GB | 64 MB |
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 Iris Graphics 550 uses PCIe 3.0 x1 interface.
- Iris Graphics 550 has 63 GB more memory, than GeForce 820A.
- GeForce 820A is used in Desktops, and Iris Graphics 550 - in Laptops.
- GeForce 820A is build with Fermi 2.0 architecture, and Iris Graphics 550 - with Gen. 9 Skylake.
- Core clock speed of GeForce 820A is 475 MHz higher, than Iris Graphics 550.
- GeForce 820A is manufactured by 28 nm process technology, and Iris Graphics 550 - by 14 nm process technology.
Game benchmarks
high / 1080p | 0−1 | 9−10 |
ultra / 1080p | − | 5−6 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 1−2 | 21−24 |
medium / 1080p | 0−1 | 10−12 |
The average gaming FPS of Iris Graphics 550 in Assassin's Creed Odyssey is 2100% more, than GeForce 820A. | ||
high / 1080p | − | 14−16 |
ultra / 1080p | − | 12−14 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 0−1 | 30−35 |
medium / 1080p | − | 16−18 |
low / 768p | 50−55 | 45−50 |
high / 1080p | 45−50 | − |
QHD / 1440p | 0−1 | 0−1 |
The average gaming FPS of GeForce 820A in Call of Duty: Warzone is 10% more, than Iris Graphics 550. | ||
low / 768p | 60−65 | 160−170 |
medium / 768p | 27−30 | 130−140 |
ultra / 1080p | 7−8 | 65−70 |
QHD / 1440p | − | 35−40 |
4K / 2160p | − | 27−30 |
high / 768p | 16−18 | 100−110 |
The average gaming FPS of Iris Graphics 550 in Counter-Strike: Global Offensive is 321% more, than GeForce 820A. | ||
low / 768p | 70−75 | 55−60 |
ultra / 1080p | 0−1 | 24−27 |
medium / 1080p | 45−50 | 45−50 |
The average gaming FPS of GeForce 820A in Cyberpunk 2077 is 15% more, than Iris Graphics 550. | ||
low / 768p | 45−50 | 90−95 |
medium / 768p | 10−11 | 70−75 |
ultra / 1080p | 0−1 | 40−45 |
The average gaming FPS of Iris Graphics 550 in Dota 2 is 182% more, than GeForce 820A. | ||
high / 1080p | − | 10−12 |
ultra / 1080p | − | 10−11 |
4K / 2160p | − | 4−5 |
low / 720p | 0−1 | 24−27 |
medium / 1080p | − | 12−14 |
high / 1080p | − | 18−20 |
ultra / 1080p | − | 12−14 |
low / 720p | 21−24 | 70−75 |
medium / 1080p | 0−1 | 30−35 |
The average gaming FPS of Iris Graphics 550 in Fortnite is 227% more, than GeForce 820A. | ||
high / 1080p | 0−1 | 16−18 |
ultra / 1080p | − | 14−16 |
QHD / 1440p | 0−1 | 3−4 |
low / 720p | 0−1 | 30−35 |
medium / 1080p | 0−1 | 18−20 |
low / 768p | 18−20 | 60−65 |
medium / 768p | − | 55−60 |
high / 1080p | 0−1 | 18−20 |
ultra / 1080p | − | 8−9 |
QHD / 1440p | 0−1 | 0−1 |
medium / 720p | 12−14 | − |
The average gaming FPS of Iris Graphics 550 in Grand Theft Auto V is 226% more, than GeForce 820A. | ||
high / 1080p | − | 6−7 |
ultra / 1080p | − | 4−5 |
4K / 2160p | − | 1−2 |
low / 720p | 0−1 | 18−20 |
medium / 1080p | − | 8−9 |
low / 768p | 75−80 | 100−110 |
high / 1080p | 27−30 | 95−100 |
ultra / 1080p | − | 85−90 |
medium / 1080p | − | 95−100 |
The average gaming FPS of Iris Graphics 550 in Minecraft is 90% more, than GeForce 820A. | ||
high / 1080p | − | 18−20 |
ultra / 1080p | − | 14−16 |
low / 720p | 8−9 | 40−45 |
medium / 1080p | − | 18−20 |
The average gaming FPS of Iris Graphics 550 in PLAYERUNKNOWN'S BATTLEGROUNDS is 425% more, than GeForce 820A. | ||
high / 1080p | − | 12−14 |
ultra / 1080p | − | 8−9 |
QHD / 1440p | − | 0−1 |
low / 720p | 0−1 | 16−18 |
medium / 1080p | − | 12−14 |
low / 768p | 0−1 | 30−35 |
medium / 768p | − | 21−24 |
high / 1080p | − | 12−14 |
ultra / 1080p | − | 7−8 |
4K / 2160p | − | 7−8 |
low / 768p | 45−50 | 90−95 |
medium / 768p | 14−16 | 50−55 |
ultra / 1080p | 0−1 | 24−27 |
high / 768p | 12−14 | 40−45 |
The average gaming FPS of Iris Graphics 550 in World of Tanks is 148% more, than GeForce 820A. |
Full Specs
GeForce 820A | Iris Graphics 550 | |
Architecture | Fermi 2.0 | Gen. 9 Skylake |
Code name | GF117 | Skylake GT3e |
Type | Desktop | Laptop |
Release date | 17 March 2014 | 1 September 2015 |
Pipelines | 96 | 48 |
Core clock speed | 775 MHz | 300 MHz |
Boost Clock | 1100 MHz | |
Transistor count | 585 million | 189 million |
Manufacturing process technology | 28 nm | 14 nm |
Texture fill rate | 12.40 | 52.80 |
Floating-point performance | 297.6 gflops | |
Memory bus width | 64 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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