NVS 510 vs Radeon HD 7870M

When comparing NVS 510 and Radeon HD 7870M, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between NVS 510 and Radeon HD 7870M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon HD 7870M is a Laptop Graphics Card

Note: Radeon HD 7870M 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 Radeon HD 7870M here:

Main Specs

  NVS 510 Radeon HD 7870M
Power consumption (TDP) 35 Watt 45 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors None
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors 4x mini-DisplayPort No outputs
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  • Radeon HD 7870M has 28% more power consumption, than NVS 510.
  • NVS 510 is connected by PCIe 2.0 x16, and Radeon HD 7870M uses PCIe 3.0 x16 interface.
  • NVS 510 and Radeon HD 7870M have maximum RAM of 2 GB.
  • NVS 510 is used in Desktops, and Radeon HD 7870M - in Laptops.
  • NVS 510 is build with Kepler architecture, and Radeon HD 7870M - with GCN.
  • Core clock speed of Radeon HD 7870M is 3 MHz higher, than NVS 510.
  • NVS 510 and Radeon HD 7870M are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7870M is 2218 MHz higher, than NVS 510.

Game benchmarks

high / 1080p 0−1 6−7
ultra / 1080p 4−5
QHD / 1440p 0−1 0−1
low / 720p 1−2 16−18
medium / 1080p 0−1 8−9
The average gaming FPS of Radeon HD 7870M in Assassin's Creed Odyssey is 1600% more, than NVS 510.

Full Specs

  NVS 510 Radeon HD 7870M
Architecture Kepler GCN
Code name GK107 Heathrow XT
Type Workstation Laptop
Release date 23 October 2012 24 April 2012
Pipelines 192 640
Core clock speed 797 MHz 800 MHz
Transistor count 1,270 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 12.75 32.00
Floating-point performance 306.0 gflops 1,024 gflops
Length 160 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 1782 MHz 4000 MHz
Memory bandwidth 28.51 GB/s 64 GB/s
Shared memory -
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 3.0
Bitcoin / BTC (SHA256) 17 Mh/s
Laptop size large
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