Radeon RX 560X vs Radeon RX 640
Find out if it is worth upgrading your current GPU setup by comparing Radeon RX 560X and Radeon RX 640. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon RX 560X and Radeon RX 640. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
Radeon RX 560X
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 RX 560X | Radeon RX 640 | |
| Power consumption (TDP) | 75 Watt | 50 Watt |
| Interface | PCIe 3.0 x8 | PCIe 3.0 x8 |
| Supplementary power connectors | None | None |
| Memory type | GDDR5 | GDDR5 |
| Maximum RAM amount | 4 GB | 4 GB |
| Display Connectors | 1x DVI, 1x HDMI, 1x DisplayPort | 1x DVI, 1x HDMI, 1x DisplayPort |
| Check Price |
- Radeon RX 560X has 50% more power consumption, than Radeon RX 640.
- Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
- Radeon RX 560X and Radeon RX 640 have maximum RAM of 4 GB.
- Radeon RX 560X is used in Desktops, and Radeon RX 640 - in Laptops.
- Radeon RX 560X is build with GCN 4.0 architecture, and Radeon RX 640 - with Polaris.
- Core clock speed of Radeon RX 640 is 43 MHz higher, than Radeon RX 560X.
- Radeon RX 560X and Radeon RX 640 are manufactured by 14 nm process technology.
- Memory clock speed of Radeon RX 560X is 1000 MHz higher, than Radeon RX 640.
Game benchmarks
| high / 1080p | 18−20 | 5−6 |
| ultra / 1080p | 10−11 | 3−4 |
| QHD / 1440p | 4−5 | 2−3 |
| 4K / 2160p | 4−5 | − |
| low / 720p | 35−40 | 16−18 |
| medium / 1080p | 21−24 | 7−8 |
| The average gaming FPS of Radeon RX 560X in Assassin's Creed Odyssey is 157% more, than Radeon RX 640. | ||
| high / 1080p | 27−30 | 10−12 |
| ultra / 1080p | 24−27 | 8−9 |
| QHD / 1440p | 8−9 | 0−1 |
| 4K / 2160p | 6−7 | − |
| low / 720p | 60−65 | 24−27 |
| medium / 1080p | 30−35 | 10−12 |
| The average gaming FPS of Radeon RX 560X in Battlefield 5 is 164% more, than Radeon RX 640. | ||
| low / 768p | 50−55 | 45−50 |
| high / 1080p | 50−55 | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon RX 560X in Call of Duty: Warzone is 15% more, than Radeon RX 640. | ||
| low / 768p | 220−230 | 130−140 |
| medium / 768p | 190−200 | 100−110 |
| ultra / 1080p | 110−120 | 50−55 |
| QHD / 1440p | 70−75 | 27−30 |
| 4K / 2160p | 35−40 | 12−14 |
| high / 768p | 150−160 | 80−85 |
| The average gaming FPS of Radeon RX 560X in Counter-Strike: Global Offensive is 92% more, than Radeon RX 640. | ||
| low / 768p | 60−65 | 50−55 |
| ultra / 1080p | 45−50 | 18−20 |
| medium / 1080p | 55−60 | 45−50 |
| The average gaming FPS of Radeon RX 560X in Cyberpunk 2077 is 41% more, than Radeon RX 640. | ||
| low / 768p | 110−120 | 80−85 |
| medium / 768p | 100−110 | 55−60 |
| ultra / 1080p | 70−75 | 30−35 |
| The average gaming FPS of Radeon RX 560X in Dota 2 is 70% more, than Radeon RX 640. | ||
| high / 1080p | 21−24 | 7−8 |
| ultra / 1080p | 20−22 | 5−6 |
| QHD / 1440p | 18−20 | − |
| 4K / 2160p | 7−8 | 5−6 |
| low / 720p | 45−50 | 18−20 |
| medium / 1080p | 24−27 | 8−9 |
| The average gaming FPS of Radeon RX 560X in Far Cry 5 is 166% more, than Radeon RX 640. | ||
| high / 1080p | 27−30 | 7−8 |
| ultra / 1080p | 21−24 | 0−1 |
| QHD / 1440p | 14−16 | 0−1 |
| low / 720p | 110−120 | 60−65 |
| medium / 1080p | 60−65 | 18−20 |
| The average gaming FPS of Radeon RX 560X in Fortnite is 134% more, than Radeon RX 640. | ||
| high / 1080p | 30−35 | 10−11 |
| ultra / 1080p | 21−24 | − |
| QHD / 1440p | 10−12 | − |
| 4K / 2160p | − | 8−9 |
| low / 720p | 60−65 | 24−27 |
| medium / 1080p | 35−40 | 12−14 |
| The average gaming FPS of Radeon RX 560X in Forza Horizon 4 is 175% more, than Radeon RX 640. | ||
| low / 768p | 95−100 | 50−55 |
| medium / 768p | 85−90 | − |
| high / 1080p | 35−40 | 10−12 |
| ultra / 1080p | 14−16 | 5−6 |
| QHD / 1440p | 5−6 | − |
| medium / 720p | − | 45−50 |
| The average gaming FPS of Radeon RX 560X in Grand Theft Auto V is 117% more, than Radeon RX 640. | ||
| high / 1080p | 10−12 | 3−4 |
| ultra / 1080p | 9−10 | 1−2 |
| 4K / 2160p | 2−3 | − |
| low / 720p | 35−40 | 10−11 |
| medium / 1080p | 14−16 | 5−6 |
| The average gaming FPS of Radeon RX 560X in Metro Exodus is 260% more, than Radeon RX 640. | ||
| low / 768p | 110−120 | 90−95 |
| ultra / 1080p | − | 80−85 |
| medium / 1080p | 110−120 | − |
| The average gaming FPS of Radeon RX 560X in Minecraft is 25% more, than Radeon RX 640. | ||
| high / 1080p | − | 6−7 |
| ultra / 1080p | 14−16 | 2−3 |
| 4K / 2160p | − | 0−1 |
| low / 720p | 65−70 | 27−30 |
| medium / 1080p | 18−20 | 10−11 |
| The average gaming FPS of Radeon RX 560X in PLAYERUNKNOWN'S BATTLEGROUNDS is 153% more, than Radeon RX 640. | ||
| high / 1080p | 14−16 | − |
| ultra / 1080p | 9−10 | − |
| QHD / 1440p | 0−1 | − |
| low / 720p | 35−40 | 10−12 |
| medium / 1080p | 18−20 | 9−10 |
| The average gaming FPS of Radeon RX 560X in Red Dead Redemption 2 is 180% more, than Radeon RX 640. | ||
| low / 768p | 65−70 | 21−24 |
| medium / 768p | 40−45 | 14−16 |
| high / 1080p | 21−24 | 6−7 |
| ultra / 1080p | 12−14 | 4−5 |
| 4K / 2160p | 7−8 | 3−4 |
| The average gaming FPS of Radeon RX 560X in The Witcher 3: Wild Hunt is 200% more, than Radeon RX 640. | ||
| low / 768p | 90−95 | 75−80 |
| medium / 768p | 60−65 | 40−45 |
| ultra / 1080p | 35−40 | 18−20 |
| high / 768p | 55−60 | 35−40 |
| The average gaming FPS of Radeon RX 560X in World of Tanks is 40% more, than Radeon RX 640. | ||
Full Specs
| Radeon RX 560X | Radeon RX 640 | |
| Architecture | GCN 4.0 | Polaris |
| Code name | Polaris 21 | Polaris 12 |
| Type | Desktop | Laptop |
| Release date | 11 April 2018 | 12 August 2019 |
| Pipelines | 1024 | 640 |
| Core clock speed | 1175 MHz | 1218 MHz |
| Boost Clock | 1275 MHz | 1218 MHz |
| Transistor count | 3,000 million | 2,200 million |
| Manufacturing process technology | 14 nm | 14 nm |
| Texture fill rate | 81.60 | 38.98 |
| Floating-point performance | 2,611 gflops | |
| Length | 170 mm | |
| Memory bus width | 128 Bit | 64 Bit |
| Memory clock speed | 7000 MHz | 6000 MHz |
| Memory bandwidth | 112.0 GB/s | 112.0 GB/s |
| Shared memory | - | |
| DirectX | 12 (12_0) | 12 (12_0) |
| Shader Model | 6.4 | 6.4 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 2.0 |
| Vulkan | 1.2.131 | 1.2.131 |
| FreeSync | + | |
| Laptop size | large | |
| Check Price |