GeForce GT 745A vs Radeon R9 290X

When choosing between GeForce GT 745A and Radeon R9 290X, 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 GT 745A and Radeon R9 290X.

Main Specs

  GeForce GT 745A Radeon R9 290X
Power consumption (TDP) 33 Watt 250 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 1 x 6-pin + 1 x 8-pin
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 290X has 657% more power consumption, than GeForce GT 745A.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon R9 290X has 2 GB more memory, than GeForce GT 745A.
  • Both cards are used in Desktops.
  • GeForce GT 745A is build with Kepler architecture, and Radeon R9 290X - with GCN.
  • GeForce GT 745A and Radeon R9 290X are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GT 745A is 550 MHz higher, than Radeon R9 290X.

Game benchmarks

high / 1080p 2−3 35−40
ultra / 1080p 0−1 24−27
QHD / 1440p 0−1 18−20
4K / 2160p 10−11
low / 720p 12−14 60−65
medium / 1080p 4−5 45−50
The average gaming FPS of Radeon R9 290X in Assassin's Creed Odyssey is 716% more, than GeForce GT 745A.

Full Specs

  GeForce GT 745A Radeon R9 290X
Architecture Kepler GCN
Code name GK107 Hawaii XT
Type Desktop Desktop
Release date 26 August 2013 24 October 2013
Pipelines 384 2816
Core clock speed 837 MHz
Boost Clock 915 MHz 947 MHz
Transistor count 1,270 million 6,200 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 29.28 176.0
Floating-point performance 642.8 gflops 5,632 gflops
Length 275 mm
Memory bus width 128 Bit 512 Bit
Memory clock speed 1800 MHz 1250 MHz
Memory bandwidth 28.8 GB/s 320 GB/s
Shared memory -
DirectX 12 (11_0)
Shader Model 5.1 6.3
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.1.126 +
CUDA 3.0
Monero / XMR (CryptoNight) 0.76 kh/s
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 26 Mh/s 623 Mh/s
Eyefinity +
HD3D +
TrueAudio +
Design reference
DisplayPort support +
CrossFire +
DDMA audio +
Decred / DCR (Decred) 1.07 Gh/s
Ethereum / ETH (DaggerHashimoto) 25.75 Mh/s
Zcash / ZEC (Equihash) 350 Sol/s
AppAcceleration +
LiquidVR +
TressFX +
UVD +
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