GeForce GT 740A vs Radeon HD 7870 XT

In this comparison between GeForce GT 740A and Radeon HD 7870 XT you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GT 740A will be the best choice, for others Radeon HD 7870 XT will be their preference. Study the comparison tables below and make your choice.
GeForce GT 740A
Radeon HD 7870 XT

Main Specs

  GeForce GT 740A Radeon HD 7870 XT
Power consumption (TDP) 33 Watt 185 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors 2x 6-pin
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 2x mini-DisplayPort
 
  • Radeon HD 7870 XT has 460% more power consumption, than GeForce GT 740A.
  • GeForce GT 740A is connected by PCIe 3.0 x8, and Radeon HD 7870 XT uses PCIe 3.0 x16 interface.
  • GeForce GT 740A and Radeon HD 7870 XT have maximum RAM of 2 GB.
  • Both cards are used in Desktops.
  • GeForce GT 740A is build with Kepler 2.0 architecture, and Radeon HD 7870 XT - with GCN 1.0.
  • Core clock speed of GeForce GT 740A is 55 MHz higher, than Radeon HD 7870 XT.
  • GeForce GT 740A and Radeon HD 7870 XT are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7870 XT is 4200 MHz higher, than GeForce GT 740A.

Game benchmarks

high / 1080p 0−1 35−40
ultra / 1080p 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 1−2 60−65
medium / 1080p 0−1 40−45
The average gaming FPS of Radeon HD 7870 XT in Assassin's Creed Odyssey is 6100% more, than GeForce GT 740A.

Full Specs

  GeForce GT 740A Radeon HD 7870 XT
Architecture Kepler 2.0 GCN 1.0
Code name GK208 Tahiti
Type Desktop Desktop
Release date 26 August 2013 19 November 2012
Pipelines 384 1536
Core clock speed 980 MHz 925 MHz
Boost Clock 975 MHz
Transistor count 915 million 4,313 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 31.36 93.60
Floating-point performance 752.6 gflops 2,995 gflops
Length 267 mm
Memory bus width 64 Bit 256 Bit
Memory clock speed 1800 MHz 6000 MHz
Memory bandwidth 14.4 GB/s 192.0 GB/s
DirectX 12 (11_0) 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2.131
CUDA 3.5
Bitcoin / BTC (SHA256) 346 Mh/s
Ethereum / ETH (DaggerHashimoto) 14.5 Mh/s