Iris Graphics 540 vs Radeon Sky 500
In this comparison between Iris Graphics 540 and Radeon Sky 500 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 Iris Graphics 540 will be the best choice, for others Radeon Sky 500 will be their preference. Study the comparison tables below and make your choice.
Radeon Sky 500
Iris Graphics 540 is a Laptop Graphics Card
Note: Iris Graphics 540 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 540 here:
Main Specs
| Iris Graphics 540 | Radeon Sky 500 | |
| Power consumption (TDP) | 15 Watt | 150 Watt |
| Interface | PCIe 3.0 x1 | PCIe 3.0 x16 |
| Supplementary power connectors | 1x 6-pin | |
| Memory type | eDRAM | GDDR5 |
| Maximum RAM amount | 64 MB | 4 GB |
| Display Connectors | No outputs | 1x DisplayPort |
| Check Price |
- Radeon Sky 500 has 900% more power consumption, than Iris Graphics 540.
- Iris Graphics 540 is connected by PCIe 3.0 x1, and Radeon Sky 500 uses PCIe 3.0 x16 interface.
- Iris Graphics 540 has 60 GB more memory, than Radeon Sky 500.
- Iris Graphics 540 is used in Laptops, and Radeon Sky 500 - in Desktops.
- Iris Graphics 540 is build with Gen. 9 Skylake architecture, and Radeon Sky 500 - with GCN 1.0.
- Core clock speed of Radeon Sky 500 is 650 MHz higher, than Iris Graphics 540.
- Iris Graphics 540 is manufactured by 14 nm process technology, and Radeon Sky 500 - by 28 nm process technology.
Game benchmarks
| high / 1080p | 8−9 | 35−40 |
| ultra / 1080p | 5−6 | 21−24 |
| QHD / 1440p | 0−1 | 16−18 |
| 4K / 2160p | − | 10−11 |
| low / 720p | 20−22 | 60−65 |
| medium / 1080p | 10−12 | 40−45 |
| The average gaming FPS of Radeon Sky 500 in Assassin's Creed Odyssey is 272% more, than Iris Graphics 540. | ||
| high / 1080p | 14−16 | 55−60 |
| ultra / 1080p | 12−14 | 45−50 |
| QHD / 1440p | 0−1 | 35−40 |
| 4K / 2160p | − | 18−20 |
| low / 720p | 30−35 | 100−110 |
| medium / 1080p | 16−18 | 60−65 |
| The average gaming FPS of Radeon Sky 500 in Battlefield 5 is 257% more, than Iris Graphics 540. | ||
| low / 768p | 45−50 | 50−55 |
| high / 1080p | 45−50 | − |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon Sky 500 in Call of Duty: Warzone is 10% more, than Iris Graphics 540. | ||
| low / 768p | 150−160 | 250−260 |
| medium / 768p | 130−140 | 220−230 |
| ultra / 1080p | 65−70 | 180−190 |
| QHD / 1440p | 35−40 | 110−120 |
| 4K / 2160p | 27−30 | 70−75 |
| high / 768p | 95−100 | 210−220 |
| The average gaming FPS of Radeon Sky 500 in Counter-Strike: Global Offensive is 105% more, than Iris Graphics 540. | ||
| low / 768p | 55−60 | 60−65 |
| ultra / 1080p | 24−27 | − |
| medium / 1080p | 45−50 | 55−60 |
| The average gaming FPS of Radeon Sky 500 in Cyberpunk 2077 is 15% more, than Iris Graphics 540. | ||
| low / 768p | 85−90 | 120−130 |
| medium / 768p | 65−70 | 110−120 |
| ultra / 1080p | 40−45 | 100−110 |
| The average gaming FPS of Radeon Sky 500 in Dota 2 is 76% more, than Iris Graphics 540. | ||
| high / 1080p | 10−11 | 45−50 |
| ultra / 1080p | 9−10 | 40−45 |
| QHD / 1440p | − | 27−30 |
| 4K / 2160p | 4−5 | 14−16 |
| low / 720p | 24−27 | 80−85 |
| medium / 1080p | 10−12 | 45−50 |
| The average gaming FPS of Radeon Sky 500 in Far Cry 5 is 291% more, than Iris Graphics 540. | ||
| high / 1080p | 16−18 | 60−65 |
| ultra / 1080p | 12−14 | 45−50 |
| QHD / 1440p | − | 27−30 |
| 4K / 2160p | − | 27−30 |
| low / 720p | 70−75 | 180−190 |
| medium / 1080p | 30−33 | 110−120 |
| The average gaming FPS of Radeon Sky 500 in Fortnite is 209% more, than Iris Graphics 540. | ||
| high / 1080p | 14−16 | 60−65 |
| ultra / 1080p | 12−14 | 45−50 |
| QHD / 1440p | 3−4 | 30−35 |
| 4K / 2160p | − | 24−27 |
| low / 720p | 30−35 | 100−110 |
| medium / 1080p | 16−18 | 65−70 |
| The average gaming FPS of Radeon Sky 500 in Forza Horizon 4 is 293% more, than Iris Graphics 540. | ||
| low / 768p | 60−65 | 140−150 |
| medium / 768p | 50−55 | 120−130 |
| high / 1080p | 16−18 | 70−75 |
| ultra / 1080p | 8−9 | 30−35 |
| QHD / 1440p | 0−1 | 21−24 |
| The average gaming FPS of Radeon Sky 500 in Grand Theft Auto V is 165% more, than Iris Graphics 540. | ||
| high / 1080p | 6−7 | 24−27 |
| ultra / 1080p | 4−5 | 20−22 |
| QHD / 1440p | − | 16−18 |
| 4K / 2160p | 1−2 | 8−9 |
| low / 720p | 16−18 | 65−70 |
| medium / 1080p | 8−9 | 30−35 |
| The average gaming FPS of Radeon Sky 500 in Metro Exodus is 342% more, than Iris Graphics 540. | ||
| low / 768p | 95−100 | 130−140 |
| high / 1080p | 95−100 | − |
| ultra / 1080p | 85−90 | − |
| medium / 1080p | 95−100 | 120−130 |
| The average gaming FPS of Radeon Sky 500 in Minecraft is 34% more, than Iris Graphics 540. | ||
| high / 1080p | 18−20 | − |
| ultra / 1080p | 14−16 | 14−16 |
| low / 720p | 35−40 | 100−110 |
| medium / 1080p | 18−20 | 18−20 |
| The average gaming FPS of Radeon Sky 500 in PLAYERUNKNOWN'S BATTLEGROUNDS is 100% more, than Iris Graphics 540. | ||
| high / 1080p | 12−14 | 24−27 |
| ultra / 1080p | 8−9 | 16−18 |
| QHD / 1440p | 0−1 | 10−11 |
| 4K / 2160p | − | 7−8 |
| low / 720p | 16−18 | 65−70 |
| medium / 1080p | 12−14 | 35−40 |
| The average gaming FPS of Radeon Sky 500 in Red Dead Redemption 2 is 200% more, than Iris Graphics 540. | ||
| low / 768p | 30−35 | 130−140 |
| medium / 768p | 21−24 | 85−90 |
| high / 1080p | 10−12 | 45−50 |
| ultra / 1080p | 7−8 | 24−27 |
| 4K / 2160p | 6−7 | 16−18 |
| The average gaming FPS of Radeon Sky 500 in The Witcher 3: Wild Hunt is 287% more, than Iris Graphics 540. | ||
| low / 768p | 90−95 | 90−95 |
| medium / 768p | 50−55 | 60−65 |
| ultra / 1080p | 24−27 | 50−55 |
| high / 768p | 40−45 | 60−65 |
| The average gaming FPS of Radeon Sky 500 in World of Tanks is 26% more, than Iris Graphics 540. | ||
Full Specs
| Iris Graphics 540 | Radeon Sky 500 | |
| Architecture | Gen. 9 Skylake | GCN 1.0 |
| Code name | Skylake GT3e | Pitcairn |
| Type | Laptop | Desktop |
| Release date | 1 September 2015 | 27 March 2013 |
| Pipelines | 48 | 1280 |
| Core clock speed | 300 MHz | 950 MHz |
| Boost Clock | 1050 MHz | |
| Transistor count | 189 million | 2,800 million |
| Manufacturing process technology | 14 nm | 28 nm |
| Texture fill rate | 50.40 | 76.00 |
| Floating-point performance | 2,432 gflops | |
| Length | 242 mm | |
| Memory bus width | 256 Bit | |
| Memory clock speed | 4800 MHz | |
| Memory bandwidth | 154 GB/s | |
| Shared memory | + | |
| DirectX | 12 (12_1) | 12 (11_1) |
| Shader Model | 6.4 | 5.1 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 1.2 |
| Vulkan | 1.1.97 | 1.2.131 |
| Bus support | PCIe 3.0 | |
| Quick Sync | + | |
| Form factor | full height / full length | |
| DisplayPort count | 1 | |
| Dual-link DVI support | + | |
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