Radeon R5 430 OEM vs Radeon RX 640
When choosing between Radeon R5 430 OEM and Radeon RX 640, 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 Radeon R5 430 OEM and Radeon RX 640.
Radeon R5 430 OEM
Radeon RX 640 is a Laptop Graphics Card
Note: Radeon RX 640 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 Radeon RX 640 here:
Main Specs
| Radeon R5 430 OEM | Radeon RX 640 | |
| Power consumption (TDP) | 50 Watt | 50 Watt |
| Interface | PCIe 3.0 x8 | PCIe 3.0 x8 |
| Supplementary power connectors | None | None |
| Memory type | GDDR5 | GDDR5 |
| Maximum RAM amount | 2 GB | 4 GB |
| Display Connectors | 1x DVI, 1x DisplayPort | 1x DVI, 1x HDMI, 1x DisplayPort |
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- Both graphics cards have the same power consumption of 50 Watt.
- Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
- Radeon RX 640 has 2 GB more memory, than Radeon R5 430 OEM.
- Radeon R5 430 OEM is used in Desktops, and Radeon RX 640 - in Laptops.
- Radeon R5 430 OEM is build with GCN 1.0 architecture, and Radeon RX 640 - with Polaris.
- Core clock speed of Radeon RX 640 is 488 MHz higher, than Radeon R5 430 OEM.
- Radeon R5 430 OEM is manufactured by 28 nm process technology, and Radeon RX 640 - by 14 nm process technology.
- Memory clock speed of Radeon RX 640 is 1400 MHz higher, than Radeon R5 430 OEM.
Game benchmarks
| high / 1080p | 1−2 | 5−6 |
| ultra / 1080p | 0−1 | 3−4 |
| QHD / 1440p | 0−1 | 2−3 |
| low / 720p | 12−14 | 16−18 |
| medium / 1080p | 3−4 | 7−8 |
| The average gaming FPS of Radeon RX 640 in Assassin's Creed Odyssey is 66% more, than Radeon R5 430 OEM. | ||
| high / 1080p | − | 10−12 |
| ultra / 1080p | 4−5 | 8−9 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 14−16 | 24−27 |
| medium / 1080p | 5−6 | 10−12 |
| The average gaming FPS of Radeon RX 640 in Battlefield 5 is 87% more, than Radeon R5 430 OEM. | ||
| low / 768p | 50−55 | 45−50 |
| high / 1080p | 40−45 | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 1080p | 50−55 | − |
| The average gaming FPS of Radeon R5 430 OEM in Call of Duty: Warzone is 4% more, than Radeon RX 640. | ||
| low / 768p | 100−110 | 130−140 |
| medium / 768p | 80−85 | 100−110 |
| ultra / 1080p | 40−45 | 50−55 |
| QHD / 1440p | 21−24 | 27−30 |
| 4K / 2160p | 18−20 | 12−14 |
| high / 768p | 60−65 | 80−85 |
| The average gaming FPS of Radeon RX 640 in Counter-Strike: Global Offensive is 25% more, than Radeon R5 430 OEM. | ||
| low / 768p | 70−75 | 50−55 |
| ultra / 1080p | 16−18 | 18−20 |
| medium / 1080p | 50−55 | 45−50 |
| The average gaming FPS of Radeon R5 430 OEM in Cyberpunk 2077 is 20% more, than Radeon RX 640. | ||
| low / 768p | 70−75 | 80−85 |
| medium / 768p | 45−50 | 55−60 |
| ultra / 1080p | 21−24 | 30−35 |
| The average gaming FPS of Radeon RX 640 in Dota 2 is 21% more, than Radeon R5 430 OEM. | ||
| high / 1080p | 2−3 | 7−8 |
| ultra / 1080p | 2−3 | 5−6 |
| 4K / 2160p | 0−1 | 5−6 |
| low / 720p | 10−12 | 18−20 |
| medium / 1080p | 3−4 | 8−9 |
| The average gaming FPS of Radeon RX 640 in Far Cry 5 is 150% more, than Radeon R5 430 OEM. | ||
| high / 1080p | 10−11 | 7−8 |
| ultra / 1080p | 5−6 | 0−1 |
| QHD / 1440p | 3−4 | 0−1 |
| low / 720p | 45−50 | 60−65 |
| medium / 1080p | 10−12 | 18−20 |
| The average gaming FPS of Radeon RX 640 in Fortnite is 26% more, than Radeon R5 430 OEM. | ||
| high / 1080p | 5−6 | 10−11 |
| ultra / 1080p | 5−6 | − |
| QHD / 1440p | 0−1 | − |
| 4K / 2160p | − | 8−9 |
| low / 720p | 16−18 | 24−27 |
| medium / 1080p | 7−8 | 12−14 |
| The average gaming FPS of Radeon RX 640 in Forza Horizon 4 is 60% more, than Radeon R5 430 OEM. | ||
| low / 768p | 40−45 | 50−55 |
| medium / 768p | 35−40 | − |
| high / 1080p | 5−6 | 10−12 |
| ultra / 1080p | 3−4 | 5−6 |
| QHD / 1440p | 0−1 | − |
| medium / 720p | − | 45−50 |
| The average gaming FPS of Radeon RX 640 in Grand Theft Auto V is 35% more, than Radeon R5 430 OEM. | ||
| high / 1080p | 1−2 | 3−4 |
| ultra / 1080p | 0−1 | 1−2 |
| 4K / 2160p | 0−1 | − |
| low / 720p | 5−6 | 10−11 |
| medium / 1080p | 3−4 | 5−6 |
| The average gaming FPS of Radeon RX 640 in Metro Exodus is 100% more, than Radeon R5 430 OEM. | ||
| low / 768p | 80−85 | 90−95 |
| high / 1080p | 80−85 | − |
| ultra / 1080p | 65−70 | 80−85 |
| The average gaming FPS of Radeon RX 640 in Minecraft is 16% more, than Radeon R5 430 OEM. | ||
| high / 1080p | 14−16 | 6−7 |
| ultra / 1080p | 12−14 | 2−3 |
| 4K / 2160p | − | 0−1 |
| low / 720p | 24−27 | 27−30 |
| medium / 1080p | 14−16 | 10−11 |
| The average gaming FPS of Radeon R5 430 OEM in PLAYERUNKNOWN'S BATTLEGROUNDS is 41% more, than Radeon RX 640. | ||
| ultra / 1080p | 4−5 | − |
| QHD / 1440p | 0−1 | − |
| low / 720p | 5−6 | 10−12 |
| medium / 1080p | − | 9−10 |
| The average gaming FPS of Radeon RX 640 in Red Dead Redemption 2 is 120% more, than Radeon R5 430 OEM. | ||
| low / 768p | 12−14 | 21−24 |
| medium / 768p | 9−10 | 14−16 |
| high / 1080p | 5−6 | 6−7 |
| ultra / 1080p | 3−4 | 4−5 |
| 4K / 2160p | 0−1 | 3−4 |
| The average gaming FPS of Radeon RX 640 in The Witcher 3: Wild Hunt is 71% more, than Radeon R5 430 OEM. | ||
| low / 768p | 85−90 | 75−80 |
| medium / 768p | 35−40 | 40−45 |
| ultra / 1080p | 12−14 | 18−20 |
| high / 768p | 27−30 | 35−40 |
| The average gaming FPS of Radeon RX 640 in World of Tanks is 7% more, than Radeon R5 430 OEM. | ||
Full Specs
| Radeon R5 430 OEM | Radeon RX 640 | |
| Architecture | GCN 1.0 | Polaris |
| Code name | Oland | Polaris 12 |
| Type | Desktop | Laptop |
| Release date | 30 June 2016 | 12 August 2019 |
| Pipelines | 384 | 640 |
| Core clock speed | 730 MHz | 1218 MHz |
| Boost Clock | 780 MHz | 1218 MHz |
| Transistor count | 950 million | 2,200 million |
| Manufacturing process technology | 28 nm | 14 nm |
| Texture fill rate | 18.72 | 38.98 |
| Floating-point performance | 599.0 gflops | |
| Memory bus width | 64 Bit | 64 Bit |
| Memory clock speed | 4600 MHz | 6000 MHz |
| Memory bandwidth | 36.8 GB/s | 112.0 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_1) | 12 (12_0) |
| Shader Model | 5.1 | 6.4 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 2.0 |
| Vulkan | 1.2.131 | 1.2.131 |
| FreeSync | + | |
| Laptop size | large | |
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