GeForce GT 740A vs Radeon R9 M390X
If you are going to buy a new graphics card and are choosing between GeForce GT 740A and Radeon R9 M390X, 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 GeForce GT 740A stacks up against Radeon R9 M390X, check out specs charts below.
GeForce GT 740A
Radeon R9 M390X is a Laptop Graphics Card
Note: Radeon R9 M390X 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 R9 M390X here:
Main Specs
| GeForce GT 740A | Radeon R9 M390X | |
| Power consumption (TDP) | 33 Watt | 100 Watt |
| Interface | PCIe 3.0 x8 | PCIe 3.0 x16 |
| Supplementary power connectors | None | |
| Memory type | DDR3 | GDDR5 |
| Maximum RAM amount | 2 GB | 4 GB |
| Display Connectors | No outputs | No outputs |
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- Radeon R9 M390X has 203% more power consumption, than GeForce GT 740A.
- GeForce GT 740A is connected by PCIe 3.0 x8, and Radeon R9 M390X uses PCIe 3.0 x16 interface.
- Radeon R9 M390X has 2 GB more memory, than GeForce GT 740A.
- GeForce GT 740A is used in Desktops, and Radeon R9 M390X - in Laptops.
- GeForce GT 740A is build with Kepler 2.0 architecture, and Radeon R9 M390X - with GCN 3.
- Core clock speed of GeForce GT 740A is 257 MHz higher, than Radeon R9 M390X.
- GeForce GT 740A and Radeon R9 M390X are manufactured by 28 nm process technology.
Game benchmarks
| high / 1080p | 0−1 | 21−24 |
| ultra / 1080p | − | 12−14 |
| QHD / 1440p | 0−1 | 8−9 |
| 4K / 2160p | − | 5−6 |
| low / 720p | 1−2 | 40−45 |
| medium / 1080p | 0−1 | 27−30 |
| The average gaming FPS of Radeon R9 M390X in Assassin's Creed Odyssey is 4100% more, than GeForce GT 740A. | ||
| high / 1080p | − | 35−40 |
| ultra / 1080p | − | 30−35 |
| QHD / 1440p | 0−1 | 14−16 |
| 4K / 2160p | − | 9−10 |
| low / 720p | 0−1 | 70−75 |
| medium / 1080p | − | 40−45 |
| low / 768p | 50−55 | 50−55 |
| high / 1080p | 45−50 | − |
| QHD / 1440p | 0−1 | 0−1 |
| GeForce GT 740A and Radeon R9 M390X have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 60−65 | 230−240 |
| medium / 768p | 27−30 | 210−220 |
| ultra / 1080p | 7−8 | 120−130 |
| QHD / 1440p | − | 100−110 |
| 4K / 2160p | − | 55−60 |
| high / 768p | 16−18 | 170−180 |
| The average gaming FPS of Radeon R9 M390X in Counter-Strike: Global Offensive is 567% more, than GeForce GT 740A. | ||
| low / 768p | 70−75 | 60−65 |
| ultra / 1080p | 0−1 | 55−60 |
| medium / 1080p | 45−50 | 55−60 |
| GeForce GT 740A and Radeon R9 M390X have the same average FPS in Cyberpunk 2077. | ||
| low / 768p | 45−50 | 120−130 |
| medium / 768p | 10−11 | 110−120 |
| ultra / 1080p | 0−1 | 85−90 |
| The average gaming FPS of Radeon R9 M390X in Dota 2 is 313% more, than GeForce GT 740A. | ||
| high / 1080p | − | 27−30 |
| ultra / 1080p | − | 24−27 |
| QHD / 1440p | − | 20−22 |
| 4K / 2160p | − | 9−10 |
| low / 720p | 0−1 | 55−60 |
| medium / 1080p | − | 30−33 |
| high / 1080p | − | 35−40 |
| ultra / 1080p | − | 27−30 |
| QHD / 1440p | − | 16−18 |
| low / 720p | 21−24 | 130−140 |
| medium / 1080p | 0−1 | 75−80 |
| The average gaming FPS of Radeon R9 M390X in Fortnite is 513% more, than GeForce GT 740A. | ||
| high / 1080p | 0−1 | 35−40 |
| ultra / 1080p | − | 27−30 |
| QHD / 1440p | 0−1 | 16−18 |
| 4K / 2160p | − | 14−16 |
| low / 720p | 0−1 | 75−80 |
| medium / 1080p | 0−1 | 40−45 |
| low / 768p | 18−20 | 110−120 |
| medium / 768p | − | 95−100 |
| high / 1080p | 0−1 | 45−50 |
| ultra / 1080p | − | 18−20 |
| QHD / 1440p | 0−1 | 9−10 |
| medium / 720p | 12−14 | − |
| The average gaming FPS of Radeon R9 M390X in Grand Theft Auto V is 505% more, than GeForce GT 740A. | ||
| high / 1080p | − | 14−16 |
| ultra / 1080p | − | 10−12 |
| QHD / 1440p | − | 10−12 |
| 4K / 2160p | − | 3−4 |
| low / 720p | 0−1 | 40−45 |
| medium / 1080p | − | 20−22 |
| low / 768p | 75−80 | 120−130 |
| high / 1080p | 27−30 | − |
| medium / 1080p | − | 110−120 |
| The average gaming FPS of Radeon R9 M390X in Minecraft is 62% more, than GeForce GT 740A. | ||
| ultra / 1080p | − | 14−16 |
| low / 720p | 8−9 | 75−80 |
| medium / 1080p | − | 18−20 |
| The average gaming FPS of Radeon R9 M390X in PLAYERUNKNOWN'S BATTLEGROUNDS is 862% more, than GeForce GT 740A. | ||
| high / 1080p | − | 16−18 |
| ultra / 1080p | − | 10−12 |
| QHD / 1440p | − | 3−4 |
| 4K / 2160p | − | 2−3 |
| low / 720p | 0−1 | 40−45 |
| medium / 1080p | − | 21−24 |
| low / 768p | 0−1 | 80−85 |
| medium / 768p | − | 50−55 |
| high / 1080p | − | 27−30 |
| ultra / 1080p | − | 16−18 |
| 4K / 2160p | − | 9−10 |
| low / 768p | 45−50 | 90−95 |
| medium / 768p | 14−16 | 60−65 |
| ultra / 1080p | 0−1 | 40−45 |
| high / 768p | 12−14 | 55−60 |
| The average gaming FPS of Radeon R9 M390X in World of Tanks is 180% more, than GeForce GT 740A. | ||
Full Specs
| GeForce GT 740A | Radeon R9 M390X | |
| Architecture | Kepler 2.0 | GCN 3 |
| Code name | GK208 | Amethyst (XT) / Tonga |
| Type | Desktop | Laptop |
| Release date | 26 August 2013 | 9 June 2015 |
| Pipelines | 384 | 2048 |
| Core clock speed | 980 MHz | 723 MHz |
| Transistor count | 915 million | 5,000 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 31.36 | 92.54 |
| Floating-point performance | 752.6 gflops | 2,961 gflops |
| Memory bus width | 64 Bit | 256 Bit |
| Memory clock speed | 1800 MHz | |
| Memory bandwidth | 14.4 GB/s | 160.0 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_0) | |
| Shader Model | 5.1 | 6.3 |
| OpenGL | 4.6 | 4.4 |
| OpenCL | 1.2 | Not Listed |
| Vulkan | 1.1.126 | + |
| CUDA | 3.5 | |
| FreeSync | + | |
| Bus support | PCIe 3.0 | |
| Laptop size | large | |
| Eyefinity | + | |
| HD3D | + | |
| PowerTune | + | |
| DualGraphics | + | |
| ZeroCore | + | |
| Switchable graphics | + | |
| Mantle | + | |
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