AMD Radeon Pro 575X vs AMD Radeon R7 A265

Comparative analysis of AMD Radeon Pro 575X 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, Technologies. Benchmark videocards performance analysis: Geekbench - OpenCL, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), PassMark - G3D Mark, PassMark - G2D Mark.

AMD Radeon Pro 575X

AMD Radeon R7 A265

Differences

Reasons to consider the AMD Radeon Pro 575X

Videocard is newer: launch date 5 year(s) 2 month(s) later
7085.9x more texture fill rate: 140.3 GTexel/s vs 19.8 GTexel / s
5.3x more pipelines: 2048 vs 384
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 28 nm
2x more maximum memory size: 4 GB vs 2 GB
4.9x better performance in Geekbench - OpenCL: 34273 vs 6925

Specifications (specs)
Launch date	18 March 2019 vs 9 January 2014
Texture fill rate	140.3 GTexel/s vs 19.8 GTexel / s
Pipelines	2048 vs 384
Manufacturing process technology	14 nm vs 28 nm
Maximum memory size	4 GB vs 2 GB
Benchmarks
Geekbench - OpenCL	34273 vs 6925

Compare benchmarks

GPU 1: AMD Radeon Pro 575X
GPU 2: AMD Radeon R7 A265

Geekbench - OpenCL

GPU 1

GPU 2

34273

6925

Name	AMD Radeon Pro 575X	AMD Radeon R7 A265
Geekbench - OpenCL	34273	6925
GFXBench 4.0 - Car Chase Offscreen (Frames)	11237
GFXBench 4.0 - Car Chase Offscreen (Fps)	11237
GFXBench 4.0 - Manhattan (Frames)	3458
GFXBench 4.0 - Manhattan (Fps)	3458
GFXBench 4.0 - T-Rex (Frames)	3358
GFXBench 4.0 - T-Rex (Fps)	3358
PassMark - G3D Mark		994
PassMark - G2D Mark		468

Compare specifications (specs)

	AMD Radeon Pro 575X	AMD Radeon R7 A265
Essentials
Architecture	GCN 4.0	GCN 1.0
Code name	Polaris 20	Opal
Launch date	18 March 2019	9 January 2014
Place in performance rating	392	455
Type	Laptop	Desktop
Technical info
Compute units	32
Manufacturing process technology	14 nm	28 nm
Peak Double Precision (FP64) Performance	280.6 GFLOPS
Peak Half Precision (FP16) Performance	4.489 TFLOPS
Peak Single Precision (FP32) Performance	4.489 TFLOPS
Pipelines	2048	384
Pixel fill rate	35.07 GPixel/s
Texture fill rate	140.3 GTexel/s	19.8 GTexel / s
Thermal Design Power (TDP)	120 Watt
Transistor count	5700 million	1,040 million
Boost clock speed		825 MHz
Core clock speed		725 MHz
Floating-point performance		633.6 gflops
Video outputs and ports
Display Connectors	No outputs	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x16	PCIe 3.0 x8
API support
DirectX	12	12.0 (11_1)
OpenCL	2.0
OpenGL	4.6	4.5
Shader Model	6.3
Vulkan
Memory
Maximum RAM amount	4 GB	2 GB
Memory bandwidth	217.6 GB/s	28.8 GB / s
Memory bus width	256 bit	128 Bit
Memory type	GDDR5	DDR3
Memory clock speed		1800 MHz
Technologies
Unified Video Decoder (UVD)
Video Code Engine (VCE)