GeForce GT 740 vs Radeon HD 5970

If you are going to buy a new graphics card and are choosing between GeForce GT 740 and Radeon HD 5970, 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 740 stacks up against Radeon HD 5970, check out specs charts below.

Main Specs

  GeForce GT 740 Radeon HD 5970
Power consumption (TDP) 64 Watt 294 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin 1x 6-pin + 1x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 1 GB
Display Connectors 2x DVI, 1x mini-HDMI 2x DVI, 1x mini-DisplayPort
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  • Radeon HD 5970 has 359% more power consumption, than GeForce GT 740.
  • GeForce GT 740 is connected by PCIe 3.0 x16, and Radeon HD 5970 uses PCIe 2.0 x16 interface.
  • GeForce GT 740 and Radeon HD 5970 have maximum RAM of 1 GB.
  • Both cards are used in Desktops.
  • GeForce GT 740 is build with Kepler architecture, and Radeon HD 5970 - with TeraScale 2.
  • Core clock speed of GeForce GT 740 is 268 MHz higher, than Radeon HD 5970.
  • GeForce GT 740 is manufactured by 28 nm process technology, and Radeon HD 5970 - by 40 nm process technology.
  • Radeon HD 5970 is 160 mm longer, than GeForce GT 740.
  • Memory clock speed of GeForce GT 740 is 1012 MHz higher, than Radeon HD 5970.

Game benchmarks

high / 1080p 7−8 10−12
ultra / 1080p 4−5 6−7
QHD / 1440p 0−1 1−2
low / 720p 16−18 24−27
medium / 1080p 8−9 14−16
The average gaming FPS of Radeon HD 5970 in Assassin's Creed Odyssey is 55% more, than GeForce GT 740.

Full Specs

  GeForce GT 740 Radeon HD 5970
Architecture Kepler TeraScale 2
Code name GK107 Hemlock
Type Desktop Desktop
Release date 29 May 2014 18 November 2009
Pipelines 384 1600
Core clock speed 993 MHz 725 MHz
Transistor count 1,270 million 2,154 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 31.78 58.00
Floating-point performance 762.6 gflops 2x 2,320.0 gflops
Length 145 mm 305 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 5012 MHz 4000 MHz
Memory bandwidth 80.19 GB/s 128.0 GB/s
DirectX 12 (11_0) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.6 4.4
OpenCL 1.2 1.2
Vulkan 1.1.126 N/A
CUDA 3.0
Bitcoin / BTC (SHA256) 25 Mh/s
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