GeForce GT 745A vs Radeon Pro Vega 20
When comparing GeForce GT 745A and Radeon Pro Vega 20, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GT 745A and Radeon Pro Vega 20 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
GeForce GT 745A
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Radeon Pro Vega 20 is a Laptop Graphics Card
Note: Radeon Pro Vega 20 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 Pro Vega 20 here:
Main Specs
GeForce GT 745A | Radeon Pro Vega 20 | |
Power consumption (TDP) | 33 Watt | 100 Watt |
Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
Supplementary power connectors | 1x 6-pin + 1x 8-pin | |
Memory type | DDR3 | HBM2 |
Maximum RAM amount | 2 GB | 4 GB |
Display Connectors | No outputs | No outputs |
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- Radeon Pro Vega 20 has 203% more power consumption, than GeForce GT 745A.
- Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
- Radeon Pro Vega 20 has 2 GB more memory, than GeForce GT 745A.
- GeForce GT 745A is used in Desktops, and Radeon Pro Vega 20 - in Mobile workstations.
- GeForce GT 745A is build with Kepler architecture, and Radeon Pro Vega 20 - with Vega.
- Core clock speed of GeForce GT 745A is 22 MHz higher, than Radeon Pro Vega 20.
- GeForce GT 745A is manufactured by 28 nm process technology, and Radeon Pro Vega 20 - by 14 nm process technology.
- Memory clock speed of GeForce GT 745A is 320 MHz higher, than Radeon Pro Vega 20.
Game benchmarks
high / 1080p | 2−3 | 35−40 |
ultra / 1080p | 0−1 | 21−24 |
QHD / 1440p | 0−1 | 16−18 |
4K / 2160p | − | 10−11 |
low / 720p | 12−14 | 60−65 |
medium / 1080p | 4−5 | 40−45 |
The average gaming FPS of Radeon Pro Vega 20 in Assassin's Creed Odyssey is 683% more, than GeForce GT 745A. | ||
high / 1080p | 6−7 | 55−60 |
ultra / 1080p | 5−6 | 45−50 |
QHD / 1440p | 0−1 | 35−40 |
4K / 2160p | − | 18−20 |
low / 720p | 16−18 | 100−110 |
medium / 1080p | 7−8 | 60−65 |
The average gaming FPS of Radeon Pro Vega 20 in Battlefield 5 is 655% more, than GeForce GT 745A. | ||
low / 768p | 50−55 | 50−55 |
high / 1080p | 40−45 | − |
QHD / 1440p | 0−1 | 0−1 |
GeForce GT 745A and Radeon Pro Vega 20 have the same average FPS in Call of Duty: Warzone. | ||
low / 768p | 110−120 | 250−260 |
medium / 768p | 85−90 | 220−230 |
ultra / 1080p | 40−45 | 180−190 |
QHD / 1440p | 24−27 | 110−120 |
4K / 2160p | − | 70−75 |
high / 768p | 60−65 | 210−220 |
The average gaming FPS of Radeon Pro Vega 20 in Counter-Strike: Global Offensive is 201% more, than GeForce GT 745A. | ||
low / 768p | 60−65 | 60−65 |
ultra / 1080p | 18−20 | − |
medium / 1080p | 50−55 | 55−60 |
The average gaming FPS of Radeon Pro Vega 20 in Cyberpunk 2077 is 5% more, than GeForce GT 745A. | ||
low / 768p | 70−75 | 120−130 |
medium / 768p | 50−55 | 110−120 |
ultra / 1080p | 24−27 | 100−110 |
The average gaming FPS of Radeon Pro Vega 20 in Dota 2 is 130% more, than GeForce GT 745A. | ||
high / 1080p | 3−4 | 45−50 |
ultra / 1080p | 3−4 | 40−45 |
QHD / 1440p | − | 27−30 |
4K / 2160p | 1−2 | 14−16 |
low / 720p | 12−14 | 80−85 |
medium / 1080p | 4−5 | 45−50 |
The average gaming FPS of Radeon Pro Vega 20 in Far Cry 5 is 840% more, than GeForce GT 745A. | ||
high / 1080p | 10−12 | 60−65 |
ultra / 1080p | 6−7 | 45−50 |
QHD / 1440p | 2−3 | 27−30 |
4K / 2160p | − | 27−30 |
low / 720p | 50−55 | 180−190 |
medium / 1080p | 14−16 | 110−120 |
The average gaming FPS of Radeon Pro Vega 20 in Fortnite is 411% more, than GeForce GT 745A. | ||
high / 1080p | 7−8 | 60−65 |
ultra / 1080p | 5−6 | 45−50 |
QHD / 1440p | 0−1 | 30−35 |
4K / 2160p | − | 24−27 |
low / 720p | 18−20 | 100−110 |
medium / 1080p | 9−10 | 65−70 |
The average gaming FPS of Radeon Pro Vega 20 in Forza Horizon 4 is 600% more, than GeForce GT 745A. | ||
low / 768p | 45−50 | 140−150 |
medium / 768p | 40−45 | 120−130 |
high / 1080p | 7−8 | 70−75 |
ultra / 1080p | 3−4 | 30−35 |
QHD / 1440p | 0−1 | 21−24 |
The average gaming FPS of Radeon Pro Vega 20 in Grand Theft Auto V is 272% more, than GeForce GT 745A. | ||
high / 1080p | 1−2 | 24−27 |
ultra / 1080p | 0−1 | 20−22 |
QHD / 1440p | − | 16−18 |
4K / 2160p | 0−1 | 8−9 |
low / 720p | 7−8 | 65−70 |
medium / 1080p | 4−5 | 30−35 |
The average gaming FPS of Radeon Pro Vega 20 in Metro Exodus is 925% more, than GeForce GT 745A. | ||
low / 768p | 80−85 | 130−140 |
high / 1080p | 80−85 | − |
ultra / 1080p | 70−75 | − |
medium / 1080p | − | 120−130 |
The average gaming FPS of Radeon Pro Vega 20 in Minecraft is 64% more, than GeForce GT 745A. | ||
high / 1080p | 14−16 | − |
ultra / 1080p | 12−14 | 14−16 |
low / 720p | 24−27 | 100−110 |
medium / 1080p | 14−16 | 18−20 |
The average gaming FPS of Radeon Pro Vega 20 in PLAYERUNKNOWN'S BATTLEGROUNDS is 170% more, than GeForce GT 745A. | ||
high / 1080p | − | 24−27 |
ultra / 1080p | 6−7 | 16−18 |
QHD / 1440p | − | 10−11 |
4K / 2160p | − | 7−8 |
low / 720p | 8−9 | 65−70 |
medium / 1080p | 7−8 | 35−40 |
The average gaming FPS of Radeon Pro Vega 20 in Red Dead Redemption 2 is 471% more, than GeForce GT 745A. | ||
low / 768p | 16−18 | 130−140 |
medium / 768p | 12−14 | 85−90 |
high / 1080p | 6−7 | 45−50 |
ultra / 1080p | 4−5 | 24−27 |
4K / 2160p | 2−3 | 16−18 |
The average gaming FPS of Radeon Pro Vega 20 in The Witcher 3: Wild Hunt is 675% more, than GeForce GT 745A. | ||
low / 768p | 80−85 | 90−95 |
medium / 768p | 35−40 | 60−65 |
ultra / 1080p | 16−18 | 50−55 |
high / 768p | 30−35 | 60−65 |
The average gaming FPS of Radeon Pro Vega 20 in World of Tanks is 59% more, than GeForce GT 745A. |
Full Specs
GeForce GT 745A | Radeon Pro Vega 20 | |
Architecture | Kepler | Vega |
Code name | GK107 | Vega Mobile |
Type | Desktop | Mobile workstation |
Release date | 26 August 2013 | 15 November 2018 |
Pipelines | 384 | 1280 |
Core clock speed | 837 MHz | 815 MHz |
Boost Clock | 915 MHz | 1283 MHz |
Transistor count | 1,270 million | |
Manufacturing process technology | 28 nm | 14 nm |
Texture fill rate | 29.28 | 102.6 |
Floating-point performance | 642.8 gflops | |
Memory bus width | 128 Bit | 1024 Bit |
Memory clock speed | 1800 MHz | 1480 MHz |
Memory bandwidth | 28.8 GB/s | 189.4 GB/s |
Shared memory | - | |
DirectX | 12 (11_0) | 12 (12_1) |
Shader Model | 5.1 | 6.3 |
OpenGL | 4.6 | 4.6 |
OpenCL | 1.2 | 2.0 |
Vulkan | 1.1.126 | 1.2.131 |
CUDA | 3.0 | |
Bitcoin / BTC (SHA256) | 26 Mh/s | |
Laptop size | large | |
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