GeForce GTX 760A vs Radeon RX 640
When choosing between GeForce GTX 760A 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 GeForce GTX 760A and Radeon RX 640.
GeForce GTX 760A
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
| GeForce GTX 760A | Radeon RX 640 | |
| Power consumption (TDP) | 55 Watt | 50 Watt |
| Interface | PCIe 3.0 x16 | PCIe 3.0 x8 |
| Supplementary power connectors | None | |
| Memory type | GDDR5 | GDDR5 |
| Maximum RAM amount | 2 GB | 4 GB |
| Display Connectors | No outputs | 1x DVI, 1x HDMI, 1x DisplayPort |
| Check Price |
- GeForce GTX 760A has 10% more power consumption, than Radeon RX 640.
- GeForce GTX 760A is connected by PCIe 3.0 x16, and Radeon RX 640 uses PCIe 3.0 x8 interface.
- Radeon RX 640 has 2 GB more memory, than GeForce GTX 760A.
- GeForce GTX 760A is used in Desktops, and Radeon RX 640 - in Laptops.
- GeForce GTX 760A is build with Kepler architecture, and Radeon RX 640 - with Polaris.
- Core clock speed of Radeon RX 640 is 590 MHz higher, than GeForce GTX 760A.
- GeForce GTX 760A is manufactured by 28 nm process technology, and Radeon RX 640 - by 14 nm process technology.
- Memory clock speed of Radeon RX 640 is 1992 MHz higher, than GeForce GTX 760A.
Game benchmarks
| high / 1080p | 3−4 | 5−6 |
| ultra / 1080p | 1−2 | 3−4 |
| QHD / 1440p | 0−1 | 2−3 |
| low / 720p | 14−16 | 16−18 |
| medium / 1080p | 6−7 | 7−8 |
| The average gaming FPS of Radeon RX 640 in Assassin's Creed Odyssey is 33% more, than GeForce GTX 760A. | ||
| high / 1080p | 8−9 | 10−12 |
| ultra / 1080p | 6−7 | 8−9 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 21−24 | 24−27 |
| medium / 1080p | 9−10 | 10−12 |
| The average gaming FPS of Radeon RX 640 in Battlefield 5 is 27% more, than GeForce GTX 760A. | ||
| low / 768p | 45−50 | 45−50 |
| high / 1080p | 40−45 | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| GeForce GTX 760A and Radeon RX 640 have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 120−130 | 130−140 |
| medium / 768p | 100−110 | 100−110 |
| ultra / 1080p | 45−50 | 50−55 |
| QHD / 1440p | 24−27 | 27−30 |
| 4K / 2160p | − | 12−14 |
| high / 768p | 75−80 | 80−85 |
| The average gaming FPS of Radeon RX 640 in Counter-Strike: Global Offensive is 5% more, than GeForce GTX 760A. | ||
| low / 768p | 70−75 | 50−55 |
| ultra / 1080p | 21−24 | 18−20 |
| medium / 1080p | 40−45 | 45−50 |
| The average gaming FPS of GeForce GTX 760A in Cyberpunk 2077 is 15% more, than Radeon RX 640. | ||
| low / 768p | 75−80 | 80−85 |
| medium / 768p | 55−60 | 55−60 |
| ultra / 1080p | 30−35 | 30−35 |
| The average gaming FPS of Radeon RX 640 in Dota 2 is 3% more, than GeForce GTX 760A. | ||
| high / 1080p | 4−5 | 7−8 |
| ultra / 1080p | 4−5 | 5−6 |
| 4K / 2160p | 1−2 | 5−6 |
| low / 720p | 14−16 | 18−20 |
| medium / 1080p | 6−7 | 8−9 |
| The average gaming FPS of Radeon RX 640 in Far Cry 5 is 50% more, than GeForce GTX 760A. | ||
| high / 1080p | 12−14 | 7−8 |
| ultra / 1080p | 7−8 | 0−1 |
| QHD / 1440p | 4−5 | 0−1 |
| low / 720p | 60−65 | 60−65 |
| medium / 1080p | 16−18 | 18−20 |
| The average gaming FPS of GeForce GTX 760A in Fortnite is 3% more, than Radeon RX 640. | ||
| high / 1080p | 7−8 | 10−11 |
| ultra / 1080p | 7−8 | − |
| QHD / 1440p | 0−1 | − |
| 4K / 2160p | − | 8−9 |
| low / 720p | 21−24 | 24−27 |
| medium / 1080p | 10−11 | 12−14 |
| The average gaming FPS of Radeon RX 640 in Forza Horizon 4 is 23% more, than GeForce GTX 760A. | ||
| low / 768p | 50−55 | 50−55 |
| high / 1080p | 9−10 | 10−12 |
| ultra / 1080p | 4−5 | 5−6 |
| QHD / 1440p | 0−1 | − |
| medium / 720p | 40−45 | 45−50 |
| The average gaming FPS of Radeon RX 640 in Grand Theft Auto V is 7% more, than GeForce GTX 760A. | ||
| high / 1080p | 2−3 | 3−4 |
| ultra / 1080p | 0−1 | 1−2 |
| 4K / 2160p | 0−1 | − |
| low / 720p | 8−9 | 10−11 |
| medium / 1080p | 4−5 | 5−6 |
| The average gaming FPS of Radeon RX 640 in Metro Exodus is 20% more, than GeForce GTX 760A. | ||
| low / 768p | 85−90 | 90−95 |
| high / 1080p | 70−75 | − |
| ultra / 1080p | − | 80−85 |
| The average gaming FPS of Radeon RX 640 in Minecraft is 5% more, than GeForce GTX 760A. | ||
| high / 1080p | − | 6−7 |
| ultra / 1080p | 12−14 | 2−3 |
| 4K / 2160p | − | 0−1 |
| low / 720p | 30−33 | 27−30 |
| medium / 1080p | 14−16 | 10−11 |
| The average gaming FPS of GeForce GTX 760A in PLAYERUNKNOWN'S BATTLEGROUNDS is 46% more, than Radeon RX 640. | ||
| high / 1080p | 7−8 | − |
| ultra / 1080p | 4−5 | − |
| QHD / 1440p | 0−1 | − |
| low / 720p | 8−9 | 10−12 |
| medium / 1080p | 8−9 | 9−10 |
| The average gaming FPS of Radeon RX 640 in Red Dead Redemption 2 is 25% more, than GeForce GTX 760A. | ||
| low / 768p | 18−20 | 21−24 |
| medium / 768p | 12−14 | 14−16 |
| high / 1080p | 7−8 | 6−7 |
| ultra / 1080p | 5−6 | 4−5 |
| 4K / 2160p | 1−2 | 3−4 |
| The average gaming FPS of Radeon RX 640 in The Witcher 3: Wild Hunt is 11% more, than GeForce GTX 760A. | ||
| low / 768p | 75−80 | 75−80 |
| medium / 768p | 40−45 | 40−45 |
| ultra / 1080p | 16−18 | 18−20 |
| high / 768p | 30−35 | 35−40 |
| The average gaming FPS of Radeon RX 640 in World of Tanks is 4% more, than GeForce GTX 760A. | ||
Full Specs
| GeForce GTX 760A | Radeon RX 640 | |
| Architecture | Kepler | Polaris |
| Code name | GK106 | Polaris 12 |
| Type | Desktop | Laptop |
| Release date | 17 March 2014 | 12 August 2019 |
| Pipelines | 768 | 640 |
| Core clock speed | 628 MHz | 1218 MHz |
| Boost Clock | 657 MHz | 1218 MHz |
| Transistor count | 2,540 million | 2,200 million |
| Manufacturing process technology | 28 nm | 14 nm |
| Texture fill rate | 42.05 | 38.98 |
| Floating-point performance | 1,009 gflops | |
| Memory bus width | 128 Bit | 64 Bit |
| Memory clock speed | 4008 MHz | 6000 MHz |
| Memory bandwidth | 64.13 GB/s | 112.0 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_0) | 12 (12_0) |
| Shader Model | 5.1 | 6.4 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 2.0 |
| Vulkan | 1.1.126 | 1.2.131 |
| CUDA | 3.0 | |
| FreeSync | + | |
| Laptop size | large | |
| Check Price |