AMD Radeon R9 M275 technical specs and benchmarks

AMD Radeon R9 M275

Summary

AMD started Radeon R9 M275 sales 1 August 2014 at a recommended price of 799.99 USD. This is a GCN architecture desktop card based on 28 nm manufacturing process and primarily aimed at gamers. 4 GB of GDDR5 memory clocked at 4.5 GHz are supplied, and together with 128 Bit memory interface this creates a bandwidth of 64 GB/s.

Compatibility-wise, this is card attached via PCIe 3.0 x16 interface.

It provides poor gaming and benchmark performance at 8.31 percent of a leader's which is NVIDIA TITAN Xp.

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
Venus
 
Type
Laptop
 
Release date
1 August 2014
 
Launch price (MSRP)
799.99 USD
 
of 14999 (Quadro Plex 7000)

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
640
 
of 8192 (FirePro S9300 X2)
Core clock speed
925 MHz
 
of 1607
Transistor count
1500 Million
 
of 21100 (Tesla V100 PCIe)
Manufacturing process technology
28 nm
 
Texture fill rate
37
 
of 512 (Radeon Pro Duo)
Floating-point performance
1,184 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.
Laptop size
large
 
Interface
PCIe 3.0 x16
 

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
GDDR5
 
Maximum RAM amount
4 GB
 
Memory bus width
128 Bit
 
of 8192 (FirePro S9300 X2)
Memory clock speed
4500 MHz
 
of 11408 (TITAN Xp)
Memory bandwidth
64 GB/s
 
of 1024 (FirePro S9300 X2)
Shared memory
-
 

API support

APIs supported by video card, sometimes including their particular versions.
DirectX
DirectX 12 (FL 11_1), Shader 5.0
 

Video card benchmarks performance

Non-gaming benchmarks performance. Overall benchmark performance is measured in points in 0-100 range.
Overall benchmark performance
8.31
 
 
3DMark Ice Storm GPU
145646.00
 
 
3DMark Cloud Gate GPU
11459.00
 
 
3DMark Fire Strike Score
1603.00
 
 
3DMark Fire Strike Graphics
1885.00
 
 
3DMark 11 Performance GPU
3261.00
 
 
Passmark
1111
 
 

Mining hashrate

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

Relative perfomance

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

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