Iris Xe Graphics G7 vs Radeon R7 M340

When comparing Iris Xe Graphics G7 and Radeon R7 M340, 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 Iris Xe Graphics G7 and Radeon R7 M340 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Iris Xe Graphics G7 and Radeon R7 M340 are Laptop Graphics Cards

Note: Iris Xe Graphics G7 and Radeon R7 M340 are only used in laptop graphics. They have 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 Iris Xe Graphics G7 or Radeon R7 M340 here:

Main Specs

  Iris Xe Graphics G7 Radeon R7 M340
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type DDR4 DDR3
Maximum RAM amount 4 GB
Display Connectors No outputs
  Check Price Check Price
  • Both cards are used in Laptops.
  • Iris Xe Graphics G7 is build with Gen. 11 Ice Lake architecture, and Radeon R7 M340 - with GCN.
  • Iris Xe Graphics G7 is manufactured by 10 nm process technology, and Radeon R7 M340 - by 28 nm process technology.

Game benchmarks

high / 1080p 16−18 0−1
ultra / 1080p 9−10
QHD / 1440p 3−4 0−1
low / 720p 30−35 1−2
medium / 1080p 20−22 0−1
The average gaming FPS of Iris Xe Graphics G7 in Assassin's Creed Odyssey is 3100% more, than Radeon R7 M340.

Full Specs

  Iris Xe Graphics G7 Radeon R7 M340
Architecture Gen. 11 Ice Lake GCN
Code name Tiger Lake Xe Meso Pro DDR3
Type Laptop Laptop
Release date 15 August 2020 16 June 2015
Pipelines 96 320
Core clock speed 1021 MHz
Boost Clock 1021 MHz
Transistor count 950 million
Manufacturing process technology 10 nm 28 nm
Texture fill rate 17.16
Floating-point performance 549.1 gflops
Memory bus width 128 Bit
Memory clock speed 1000 MHz
Memory bandwidth 16 GB/s
Shared memory + -
DirectX DirectX 12_1
Shader Model 5.1
OpenGL 4.4
OpenCL Not Listed
Vulkan +
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 74 Mh/s
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Quick Sync +
Compute units 6
  Check Price Check Price