GeForce GT 735M vs Radeon HD 7870

When choosing between GeForce GT 735M and Radeon HD 7870, 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 735M and Radeon HD 7870.

GeForce GT 735M is a Laptop Graphics Card

Note: GeForce GT 735M 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 GeForce GT 735M here:

Main Specs

  GeForce GT 735M Radeon HD 7870
Power consumption (TDP) 33 Watt 175 Watt
Interface PCIe 3.0 x8
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs
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  • Radeon HD 7870 has 430% more power consumption, than GeForce GT 735M.
  • GeForce GT 735M and Radeon HD 7870 have maximum RAM of 2 GB.
  • GeForce GT 735M is used in Laptops, and Radeon HD 7870 - in Desktops.
  • GeForce GT 735M is build with Kepler architecture, and Radeon HD 7870 - with GCN.
  • Core clock speed of Radeon HD 7870 is 425 MHz higher, than GeForce GT 735M.
  • GeForce GT 735M and Radeon HD 7870 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7870 is 3000 MHz higher, than GeForce GT 735M.

Game benchmarks

high / 1080p 0−1 24−27
ultra / 1080p 14−16
QHD / 1440p 0−1 9−10
4K / 2160p 6−7
low / 720p 1−2 45−50
medium / 1080p 0−1 30−33
The average gaming FPS of Radeon HD 7870 in Assassin's Creed Odyssey is 4600% more, than GeForce GT 735M.

Full Specs

  GeForce GT 735M Radeon HD 7870
Architecture Kepler GCN
Code name N14M-LP Pitcairn XT
Type Laptop Desktop
Release date 1 April 2013 5 March 2012
Pipelines 384 1280
Core clock speed 575 MHz 1000 MHz
Boost Clock 889 MHz
Transistor count 915 million 2800 Million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 18.40
Floating-point performance 441.6 gflops
Memory bus width 64 Bit 256 Bit
Memory clock speed 1800 - 2000 MHz 4800 MHz
Memory bandwidth 14.4 GB/s
Shared memory - -
DirectX 12 API DirectX 11.1, Shader 5.1
Shader Model 5.1
OpenGL 4.5
OpenCL 1.1
Vulkan 1.1.126
CUDA +
Monero / XMR (CryptoNight) 0.39 kh/s
Bus support PCI Express 3.0
HDMI +
Bitcoin / BTC (SHA256) 39 Mh/s
Standard memory configuration DDR3
eDP 1.2 signal support Up to 3840x2160
LVDS signal support Up to 1920x1200
DisplayPort Multimode (DP++) support Up to 3840x2160
HDCP content protection +
7.1 channel HD audio on HDMI +
TrueHD and DTS-HD audio bitstreaming +
H.264, VC1, MPEG2 1080p video decoder +
Optimus +
Eyefinity +
Decred / DCR (Decred) 0.63 Gh/s
Ethereum / ETH (DaggerHashimoto) 16.6 Mh/s
Zcash / ZEC (Equihash) 145 Sol/s
Blu-Ray 3D Support +
3D Vision / 3DTV Play +
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