GeForce GT 740 vs Mobility Radeon HD 4870

In this comparison between GeForce GT 740 and Mobility Radeon HD 4870 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 740 will be the best choice, for others Mobility Radeon HD 4870 will be their preference. Study the comparison tables below and make your choice.

Mobility Radeon HD 4870 is a Laptop Graphics Card

Note: Mobility Radeon HD 4870 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 Mobility Radeon HD 4870 here:

Main Specs

  GeForce GT 740 Mobility Radeon HD 4870
Power consumption (TDP) 64 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 1 GB
Display Connectors 2x DVI, 1x mini-HDMI No outputs
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  • GeForce GT 740 is connected by PCIe 3.0 x16, and Mobility Radeon HD 4870 uses PCIe 2.0 x16 interface.
  • GeForce GT 740 and Mobility Radeon HD 4870 have maximum RAM of 1 GB.
  • GeForce GT 740 is used in Desktops, and Mobility Radeon HD 4870 - in Laptops.
  • GeForce GT 740 is build with Kepler architecture, and Mobility Radeon HD 4870 - with Terascale 1.
  • Core clock speed of GeForce GT 740 is 443 MHz higher, than Mobility Radeon HD 4870.
  • GeForce GT 740 is manufactured by 28 nm process technology, and Mobility Radeon HD 4870 - by 55 nm process technology.
  • Memory clock speed of GeForce GT 740 is 4124 MHz higher, than Mobility Radeon HD 4870.

Game benchmarks

high / 1080p 7−8 7−8
ultra / 1080p 4−5 4−5
QHD / 1440p 0−1 0−1
low / 720p 16−18 16−18
medium / 1080p 8−9 8−9
GeForce GT 740 and Mobility Radeon HD 4870 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce GT 740 Mobility Radeon HD 4870
Architecture Kepler Terascale 1
Code name GK107 M98-XT
Type Desktop Laptop
Release date 29 May 2014 9 January 2009
Pipelines 384 800
Core clock speed 993 MHz 550 MHz
Transistor count 1,270 million 956 million
Manufacturing process technology 28 nm 55 nm
Texture fill rate 31.78 22.00
Floating-point performance 762.6 gflops 880.0 gflops
Length 145 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 5012 MHz 888 MHz
Memory bandwidth 80.19 GB/s 56.83 GB/s
Shared memory -
DirectX 12 (11_0) 10.1 (10_1)
Shader Model 5.1 4.1
OpenGL 4.6 3.3
OpenCL 1.2 1.1
Vulkan 1.1.126 N/A
CUDA 3.0
Bitcoin / BTC (SHA256) 25 Mh/s
Laptop size large
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