AMD Radeon Pro Vega 20 vs AMD Radeon R7 A265

Comparative analysis of AMD Radeon Pro Vega 20 and AMD Radeon R7 A265 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, 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), 3DMark Fire Strike - Graphics Score.

AMD Radeon Pro Vega 20

AMD Radeon R7 A265

Differences

Reasons to consider the AMD Radeon Pro Vega 20

Videocard is newer: launch date 4 year(s) 10 month(s) later
Around 44% higher boost clock speed: 1190 MHz vs 825 MHz
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 28 nm
Around 33% higher memory clock speed: 2400 MHz vs 1800 MHz
5.1x better performance in PassMark - G3D Mark: 5040 vs 994
Around 19% better performance in PassMark - G2D Mark: 559 vs 468
3.9x better performance in Geekbench - OpenCL: 26669 vs 6925

Specifications (specs)
Launch date	14 November 2018 vs 9 January 2014
Boost clock speed	1190 MHz vs 825 MHz
Manufacturing process technology	14 nm vs 28 nm
Memory clock speed	2400 MHz vs 1800 MHz
Benchmarks
PassMark - G3D Mark	5040 vs 994
PassMark - G2D Mark	559 vs 468
Geekbench - OpenCL	26669 vs 6925

Reasons to consider the AMD Radeon R7 A265

2.4x more core clock speed: 725 MHz vs 300 MHz

Core clock speed	725 MHz vs 300 MHz

Compare benchmarks

GPU 1: AMD Radeon Pro Vega 20
GPU 2: AMD Radeon R7 A265

PassMark - G3D Mark

GPU 1

GPU 2

5040

994

PassMark - G2D Mark

GPU 1

GPU 2

559

468

Geekbench - OpenCL

GPU 1

GPU 2

26669

6925

Name	AMD Radeon Pro Vega 20	AMD Radeon R7 A265
PassMark - G3D Mark	5040	994
PassMark - G2D Mark	559	468
Geekbench - OpenCL	26669	6925
GFXBench 4.0 - Car Chase Offscreen (Frames)	8311
GFXBench 4.0 - Manhattan (Frames)	1842
GFXBench 4.0 - T-Rex (Frames)	1663
GFXBench 4.0 - Car Chase Offscreen (Fps)	8311
GFXBench 4.0 - Manhattan (Fps)	1842
GFXBench 4.0 - T-Rex (Fps)	1663
3DMark Fire Strike - Graphics Score	0

Compare specifications (specs)

	AMD Radeon Pro Vega 20	AMD Radeon R7 A265
Essentials
Architecture	GCN 5.0	GCN 1.0
Code name	Vega 12	Opal
Launch date	14 November 2018	9 January 2014
Place in performance rating	483	484
Type	Workstation	Desktop
Technical info
Boost clock speed	1190 MHz	825 MHz
Core clock speed	300 MHz	725 MHz
Manufacturing process technology	14 nm	28 nm
Thermal Design Power (TDP)	100 Watt
Floating-point performance		633.6 gflops
Pipelines		384
Texture fill rate		19.8 GTexel / s
Transistor count		1,040 million
Video outputs and ports
Display Connectors	No outputs	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x16	PCIe 3.0 x8
Length	267 mm
Supplementary power connectors	1x 6-pin + 1x 8-pin
API support
DirectX	12.0 (12_1)	12.0 (11_1)
OpenGL	4.6	4.5
Memory
Memory clock speed	2400 MHz	1800 MHz
Maximum RAM amount		2 GB
Memory bandwidth		28.8 GB / s
Memory bus width		128 Bit
Memory type		DDR3