AMD Radeon R5 A330 vs AMD Radeon R9 M275X

Comparative analysis of AMD Radeon R5 A330 and AMD Radeon R9 M275X videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: Geekbench - OpenCL, PassMark - G3D Mark, PassMark - G2D Mark, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

AMD Radeon R5 A330

AMD Radeon R9 M275X

Differences

Reasons to consider the AMD Radeon R5 A330

Videocard is newer: launch date 1 year(s) 8 month(s) later
Around 14% higher core clock speed: 1030 MHz vs 900 MHz
Around 60% higher memory clock speed: 1800 MHz vs 1125 MHz
Around 82% better performance in Geekbench - OpenCL: 20041 vs 11041

Specifications (specs)
Launch date	21 October 2015 vs 28 January 2014
Core clock speed	1030 MHz vs 900 MHz
Memory clock speed	1800 MHz vs 1125 MHz
Benchmarks
Geekbench - OpenCL	20041 vs 11041

Reasons to consider the AMD Radeon R9 M275X

Around 80% higher texture fill rate: 37 GTexel / s vs 20.6 GTexel / s
2x more pipelines: 640 vs 320
Around 80% better floating-point performance: 1,184 gflops vs 659.2 gflops
2x more maximum memory size: 4 GB vs 2 GB

Texture fill rate	37 GTexel / s vs 20.6 GTexel / s
Pipelines	640 vs 320
Floating-point performance	1,184 gflops vs 659.2 gflops
Maximum memory size	4 GB vs 2 GB

Compare benchmarks

GPU 1: AMD Radeon R5 A330
GPU 2: AMD Radeon R9 M275X

Geekbench - OpenCL

GPU 1

GPU 2

20041

11041

Name	AMD Radeon R5 A330	AMD Radeon R9 M275X
Geekbench - OpenCL	20041	11041
PassMark - G3D Mark		1616
PassMark - G2D Mark		338
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		28.109
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		283.116
CompuBench 1.5 Desktop - T-Rex (Frames/s)		2.187
CompuBench 1.5 Desktop - Video Composition (Frames/s)		33.837
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		91.407
GFXBench 4.0 - Car Chase Offscreen (Frames)		3265
GFXBench 4.0 - Manhattan (Frames)		1228
GFXBench 4.0 - T-Rex (Frames)		1705
GFXBench 4.0 - Car Chase Offscreen (Fps)		3265
GFXBench 4.0 - Manhattan (Fps)		1228
GFXBench 4.0 - T-Rex (Fps)		1705

Compare specifications (specs)

	AMD Radeon R5 A330	AMD Radeon R9 M275X
Essentials
Architecture	GCN 1.0	GCN 1.0
Code name	Exo	Venus
Launch date	21 October 2015	28 January 2014
Place in performance rating	1094	1096
Type	Desktop	Desktop
Design		AMD Radeon R9 200 Series
Technical info
Core clock speed	1030 MHz	900 MHz
Floating-point performance	659.2 gflops	1,184 gflops
Manufacturing process technology	28 nm	28 nm
Pipelines	320	640
Texture fill rate	20.6 GTexel / s	37 GTexel / s
Transistor count	1,040 million	1,500 million
Boost clock speed		925 MHz
Compute units		10
Video outputs and ports
Display Connectors	No outputs	No outputs
Eyefinity
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x8	PCIe 3.0 x16
Supplementary power connectors	None
Bus support		PCIe 3.0 x16
API support
DirectX	12.0 (11_1)	11
OpenGL	4.5	4.4
Mantle
OpenCL		Not Listed
Memory
Maximum RAM amount	2 GB	4 GB
Memory bandwidth	14.4 GB / s	72 GB/s
Memory bus width	64 Bit	128 bit
Memory clock speed	1800 MHz	1125 MHz
Memory type	DDR3	GDDR5
Technologies
AMD Eyefinity
DualGraphics
FreeSync
HD3D
PowerTune
Switchable graphics
ZeroCore