AMD Radeon R7 M340 technical specs and benchmarks

AMD Radeon R7 M340

Summary

AMD started Radeon R7 M340 sales 16 June 2015. This is a GCN architecture desktop card based on 28 nm manufacturing process and primarily aimed at gamers. 4096 GB of DDR3 memory clocked at 1000 GHz are supplied, and together with 128 Bit memory interface this creates a bandwidth of 16 GB/s.

Compatibility-wise, this is card attached via PCIe 3.0 x8 interface.

It provides poor gaming and benchmark performance at 5.35 percent of a leader's which is NVIDIA Quadro P6000.

General info

Info on video card type (desktop or notebook), its architecture and sales start time and price.
Place in performance rating
 
Architecture
GCN
 
Code name
Meso Pro DDR3
 
Type
Laptop
 
Release date
16 June 2015
 

Technical specs

Quantitative parameters such as shaders number, GPU core clock, manufacturing process, texturing and calculation speed. These parameters indirectly say of video card performance, but to be more precise you have to review it's benchmark and gaming test results.
Pipelines
320
 
of 8192 (FirePro S9300 X2)
Compute units
6
 
Core clock speed
1021 MHz
 
of 1607
Boost Clock
1021 MHz
 
Manufacturing process technology
28 nm
 
Texture fill rate
20.42
 
of 512 (Radeon Pro Duo)
Floating-point performance
653.4 gflops
 
of 16384 (Radeon Pro Duo)

Compatibility, dimensions and requirements

Information on video card compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility). For notebook video cards it's notebook size, connection slot and bus - if the video card is inserted into the slot instead of being soldered to the notebook motherboard.
Bus support
PCIe 3.0
 
Interface
PCIe 3.0 x8
 

Memory specs

Parameters of memory installed on the video card - type, size, bus, clock and resulting bandwidth. GPUs integrated into processors don't have dedicated memory and use a shared part of system RAM.
Memory type
DDR3
 
Maximum RAM amount
4 GB
 
Memory bus width
128 Bit
 
of 8192 (FirePro S9300 X2)
Memory clock speed
1000 MHz
 
of 11408 (TITAN Xp)
Memory bandwidth
16 GB/s
 
of 1024 (FirePro S9300 X2)
Shared memory
-
 

Video outputs and ports

Video connectors present on the video card. Mostly actual for desktop video cards since notebook ones' available video connectors vastly depend on the notebook model.
Eyefinity
+
 

Technologies

Technological solutions supported by the GPU. You'll probably need this information if you require some particular technology.
FreeSync
+
 
HD3D
+
 
PowerTune
+
 
DualGraphics
+
 
ZeroCore
+
 
Switchable graphics
+
 

API support

APIs supported by video card, sometimes including their particular versions.
DirectX
DirectX® 12
 
OpenGL
4.4
 
OpenCL
Not Listed
 
Vulkan
+
 
Mantle
+
 

Video card benchmarks performance

Non-gaming benchmarks performance. Overall benchmark performance is measured in points in 0-100 range.
Overall benchmark performance
5.35
 
 
3DMark Ice Storm GPU
69098.00
 
 
3DMark Cloud Gate GPU
6153.00
 
 
3DMark Fire Strike Score
1091.50
 
 
3DMark Fire Strike Graphics
1208.50
 
 
3DMark 11 Performance GPU
2148.00
 
 
3DMark Vantage Performance
5427.00
 
 
Passmark
746
 
 

Mining hashrate

Video card cryptocurrency mining capabilities. Usually measured in megahashes per second.
Bitcoin / BTC (SHA256)
74 Mh/s
 
 

Game benchmarks (in FPS)

How good for gaming a particular GPU is. Gaming benchmark results are measured in FPS. Overall gaming performance is a number in 0-100 range, and the older the game, the less impact it has on the overall grade of the video card.
Overall gaming performance
0.33
 
 
Games benchmarked by notebookcheck.net
Fallout 4 (2015)
low / 720p
29.30
 
medium / 768p
16.80
 
high / 1080p
9.20
 
ultra / 1080p
6.60
 
The Witcher 3 (2015)
low / 768p
18.30
 
medium / 768p
13.00
 
high / 1080p
6.70
 
ultra / 1080p
3.90
 
Sims 4 (2014)
low / 768p
160.60
 
medium / 768p
61.70
 
high / 1080p
25.20
 
ultra / 1080p
20.80
 
Crysis 3 (2013)
low / 768p
28.80
 
medium / 768p
17.90
 
high / 768p
13.10
 
ultra / 1080p
5.10
 
Diablo III (2012)
low / 768p
92.00
 
medium / 768p
67.40
 
high / 768p
54.40
 
ultra / 1080p
33.50
 
Far Cry 4 (2014)
low / 768p
28.50
 
medium / 768p
25.70
 
high / 1080p
11.60
 
ultra / 1080p
10.70
 

Relative perfomance

Overall video card performance compared to nearest competitors. All GPU types participate.

Choose a GPU

Compare GPUs

Compare AMD Radeon R7 M340 with others

Other GPUs

Comments

Here you can ask a question, agree or disagree with our judgements, or report an error or mismatch.