Mobility Radeon HD 4830 vs Radeon 540
If you are going to buy a new graphics card and are choosing between Mobility Radeon HD 4830 and Radeon 540, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Mobility Radeon HD 4830 stacks up against Radeon 540, check out specs charts below.
Radeon 540
Mobility Radeon HD 4830 is a Laptop Graphics Card
Note: Mobility Radeon HD 4830 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 Mobility Radeon HD 4830 here:
Main Specs
| Mobility Radeon HD 4830 | Radeon 540 | |
| Power consumption (TDP) | 50 Watt | |
| Interface | PCIe 2.0 x16 | PCIe 3.0 x8 |
| Supplementary power connectors | None | |
| Memory type | GDDR3, DDR3 | GDDR5 |
| Maximum RAM amount | 1 GB | 2 GB |
| Display Connectors | No outputs | 1x DVI, 1x HDMI, 1x DisplayPort |
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- Mobility Radeon HD 4830 is connected by PCIe 2.0 x16, and Radeon 540 uses PCIe 3.0 x8 interface.
- Radeon 540 has 1 GB more memory, than Mobility Radeon HD 4830.
- Mobility Radeon HD 4830 is used in Laptops, and Radeon 540 - in Desktops.
- Mobility Radeon HD 4830 is build with Terascale 1 architecture, and Radeon 540 - with GCN 4.0.
- Core clock speed of Radeon 540 is 550 MHz higher, than Mobility Radeon HD 4830.
- Mobility Radeon HD 4830 is manufactured by 40 nm process technology, and Radeon 540 - by 14 nm process technology.
- Memory clock speed of Radeon 540 is 6300 MHz higher, than Mobility Radeon HD 4830.
Game benchmarks
| high / 1080p | 0−1 | 6−7 |
| ultra / 1080p | 0−1 | 3−4 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 10−11 | 14−16 |
| medium / 1080p | 1−2 | 7−8 |
| The average gaming FPS of Radeon 540 in Assassin's Creed Odyssey is 83% more, than Mobility Radeon HD 4830. | ||
| high / 1080p | − | 10−12 |
| ultra / 1080p | 2−3 | 9−10 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 10−11 | 21−24 |
| medium / 1080p | 3−4 | 10−12 |
| The average gaming FPS of Radeon 540 in Battlefield 5 is 180% more, than Mobility Radeon HD 4830. | ||
| low / 768p | 50−55 | 45−50 |
| high / 1080p | 45−50 | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Mobility Radeon HD 4830 in Call of Duty: Warzone is 6% more, than Radeon 540. | ||
| low / 768p | 110−120 | 120−130 |
| medium / 768p | 80−85 | 100−110 |
| ultra / 1080p | 30−35 | 50−55 |
| QHD / 1440p | − | 27−30 |
| 4K / 2160p | 9−10 | − |
| high / 768p | 55−60 | 75−80 |
| The average gaming FPS of Radeon 540 in Counter-Strike: Global Offensive is 26% more, than Mobility Radeon HD 4830. | ||
| low / 768p | 70−75 | 55−60 |
| ultra / 1080p | 12−14 | 16−18 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of Mobility Radeon HD 4830 in Cyberpunk 2077 is 10% more, than Radeon 540. | ||
| low / 768p | 70−75 | 75−80 |
| medium / 768p | 40−45 | 55−60 |
| ultra / 1080p | 16−18 | 30−35 |
| The average gaming FPS of Radeon 540 in Dota 2 is 25% more, than Mobility Radeon HD 4830. | ||
| high / 1080p | 1−2 | 7−8 |
| ultra / 1080p | − | 7−8 |
| 4K / 2160p | 0−1 | 3−4 |
| low / 720p | 8−9 | 16−18 |
| medium / 1080p | 2−3 | 8−9 |
| The average gaming FPS of Radeon 540 in Far Cry 5 is 175% more, than Mobility Radeon HD 4830. | ||
| high / 1080p | − | 14−16 |
| ultra / 1080p | 4−5 | 10−11 |
| QHD / 1440p | 1−2 | − |
| low / 720p | 45−50 | 55−60 |
| medium / 1080p | 5−6 | 20−22 |
| The average gaming FPS of Radeon 540 in Fortnite is 52% more, than Mobility Radeon HD 4830. | ||
| high / 1080p | 2−3 | 10−12 |
| ultra / 1080p | − | 10−11 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 12−14 | 24−27 |
| medium / 1080p | 4−5 | 12−14 |
| The average gaming FPS of Radeon 540 in Forza Horizon 4 is 166% more, than Mobility Radeon HD 4830. | ||
| low / 768p | 40−45 | 50−55 |
| medium / 768p | − | 40−45 |
| high / 1080p | 2−3 | 10−12 |
| ultra / 1080p | − | 6−7 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 30−35 | − |
| The average gaming FPS of Radeon 540 in Grand Theft Auto V is 40% more, than Mobility Radeon HD 4830. | ||
| high / 1080p | 0−1 | 4−5 |
| ultra / 1080p | 0−1 | 3−4 |
| 4K / 2160p | 0−1 | 0−1 |
| low / 720p | 1−2 | 10−12 |
| medium / 1080p | − | 6−7 |
| The average gaming FPS of Radeon 540 in Metro Exodus is 1000% more, than Mobility Radeon HD 4830. | ||
| low / 768p | 85−90 | 90−95 |
| high / 1080p | 55−60 | 85−90 |
| ultra / 1080p | − | 75−80 |
| medium / 1080p | − | 90−95 |
| The average gaming FPS of Radeon 540 in Minecraft is 25% more, than Mobility Radeon HD 4830. | ||
| high / 1080p | 14−16 | 16−18 |
| ultra / 1080p | 12−14 | 14−16 |
| low / 720p | 21−24 | 30−33 |
| medium / 1080p | 14−16 | 16−18 |
| The average gaming FPS of Radeon 540 in PLAYERUNKNOWN'S BATTLEGROUNDS is 25% more, than Mobility Radeon HD 4830. | ||
| ultra / 1080p | − | 7−8 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 3−4 | 10−12 |
| medium / 1080p | − | 10−11 |
| The average gaming FPS of Radeon 540 in Red Dead Redemption 2 is 266% more, than Mobility Radeon HD 4830. | ||
| low / 768p | 5−6 | 21−24 |
| medium / 768p | 5−6 | 14−16 |
| high / 1080p | 2−3 | 8−9 |
| ultra / 1080p | − | 6−7 |
| 4K / 2160p | 0−1 | − |
| The average gaming FPS of Radeon 540 in The Witcher 3: Wild Hunt is 275% more, than Mobility Radeon HD 4830. | ||
| low / 768p | 70−75 | 85−90 |
| medium / 768p | 35−40 | 40−45 |
| ultra / 1080p | 10−12 | 18−20 |
| high / 768p | 27−30 | 35−40 |
| The average gaming FPS of Radeon 540 in World of Tanks is 24% more, than Mobility Radeon HD 4830. | ||
Full Specs
| Mobility Radeon HD 4830 | Radeon 540 | |
| Architecture | Terascale 1 | GCN 4.0 |
| Code name | M97 | Lexa |
| Type | Laptop | Desktop |
| Release date | 3 March 2009 | 26 March 2019 |
| Pipelines | 640 | 512 |
| Core clock speed | 550 MHz | 1100 MHz |
| Boost Clock | 1124 MHz | |
| Transistor count | 826 million | 2,200 million |
| Manufacturing process technology | 40 nm | 14 nm |
| Texture fill rate | 17.60 | 35.97 |
| Floating-point performance | 704.0 gflops | |
| Length | 145 mm | |
| Memory bus width | 128 Bit | 64 Bit |
| Memory clock speed | 700 MHz | 7000 MHz |
| Memory bandwidth | 44.8 GB/s | 56 GB/s |
| Shared memory | - | |
| DirectX | 10.1 (10_1) | 12 (12_0) |
| Shader Model | 4.1 | 6.4 |
| OpenGL | 3.3 | 4.6 |
| OpenCL | 1.1 | 2.0 |
| Vulkan | N/A | 1.2.131 |
| Laptop size | large | |
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