GeForce GTX 295 vs Radeon R7 M340

When choosing between GeForce GTX 295 and Radeon R7 M340, 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 GTX 295 and Radeon R7 M340.

Radeon R7 M340 is a Laptop Graphics Card

Note: Radeon R7 M340 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 R7 M340 here:

Main Specs

  GeForce GTX 295 Radeon R7 M340
Power consumption (TDP) 289 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 6-pin & 8-pin None
Memory type GDDR3 DDR3
Maximum RAM amount 1792 MB 4 GB
Display Connectors 2x DVI, 1x HDMI No outputs
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  • GeForce GTX 295 is connected by PCIe 2.0 x16, and Radeon R7 M340 uses PCIe 3.0 x8 interface.
  • GeForce GTX 295 has 1788 GB more memory, than Radeon R7 M340.
  • GeForce GTX 295 is used in Desktops, and Radeon R7 M340 - in Laptops.
  • GeForce GTX 295 is build with Tesla 2.0 architecture, and Radeon R7 M340 - with GCN.
  • Core clock speed of GeForce GTX 295 is 221 MHz higher, than Radeon R7 M340.
  • GeForce GTX 295 is manufactured by 55 nm process technology, and Radeon R7 M340 - by 28 nm process technology.
  • Memory clock speed of Radeon R7 M340 is 1 MHz higher, than GeForce GTX 295.

Game benchmarks

high / 1080p 3−4 0−1
ultra / 1080p 2−3
QHD / 1440p 0−1 0−1
low / 720p 14−16 1−2
medium / 1080p 5−6 0−1
The average gaming FPS of GeForce GTX 295 in Assassin's Creed Odyssey is 1400% more, than Radeon R7 M340.

Full Specs

  GeForce GTX 295 Radeon R7 M340
Architecture Tesla 2.0 GCN
Code name GT200B Meso Pro DDR3
Type Desktop Laptop
Release date 8 January 2009 16 June 2015
Pipelines 240 320
Core clock speed 1242 MHz 1021 MHz
Boost Clock 1021 MHz
Transistor count 1,400 million 950 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 92.2 billion/sec 17.16
Floating-point performance 2x 596.2 gflops 549.1 gflops
Length 10.5" (267 mm) (26.7 cm)
Memory bus width 896 Bit 128 Bit
Memory clock speed 999 MHz 1000 MHz
Memory bandwidth 223.8 GB/s 16 GB/s
Shared memory -
DirectX 11.1 (10_0)
Shader Model 4.0 5.1
OpenGL 2.1 4.4
OpenCL 1.1 Not Listed
Vulkan N/A +
CUDA +
FreeSync +
CUDA cores 480
Bus support PCIe 3.0
Height 4.376" (111 mm) (11.1 cm)
SLI options +
Multi monitor support +
HDMI +
Maximum VGA resolution 2048x1536
Audio input for HDMI S/PDIF
Bitcoin / BTC (SHA256) 74 Mh/s
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 6
CUDA cores per GPU 240
Standard memory config per GPU 896 MB
Memory interface width per GPU 448 Bit
High Dynamic-Range Lighting (HDRR) 128bit
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