AMD Radeon Pro 5300 vs AMD Radeon R9 270 1024SP

Comparative analysis of AMD Radeon Pro 5300 and AMD Radeon R9 270 1024SP 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: Geekbench - OpenCL, PassMark - G2D Mark, PassMark - G3D Mark, 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).

AMD Radeon Pro 5300

AMD Radeon R9 270 1024SP

Differences

Reasons to consider the AMD Radeon Pro 5300

Videocard is newer: launch date 5 year(s) 4 month(s) later
Around 11% higher core clock speed: 1000 MHz vs 900 MHz
Around 78% higher boost clock speed: 1650 MHz vs 925 MHz
2229.7x more texture fill rate: 132.0 GTexel/s vs 59.2 GTexel / s
Around 25% higher pipelines: 1280 vs 1024
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 28 nm
Around 76% lower typical power consumption: 85 Watt vs 150 Watt
2x more maximum memory size: 4 GB vs 2 GB

Launch date	4 Aug 2020 vs 13 March 2015
Core clock speed	1000 MHz vs 900 MHz
Boost clock speed	1650 MHz vs 925 MHz
Texture fill rate	132.0 GTexel/s vs 59.2 GTexel / s
Pipelines	1280 vs 1024
Manufacturing process technology	7 nm vs 28 nm
Thermal Design Power (TDP)	85 Watt vs 150 Watt
Maximum memory size	4 GB vs 2 GB

Reasons to consider the AMD Radeon R9 270 1024SP

2.7x more memory clock speed: 4800 MHz vs 1750 MHz (14 Gbps effective)
Around 83% better performance in Geekbench - OpenCL: 70535 vs 38625

Specifications (specs)
Memory clock speed	4800 MHz vs 1750 MHz (14 Gbps effective)
Benchmarks
Geekbench - OpenCL	70535 vs 38625

Compare benchmarks

GPU 1: AMD Radeon Pro 5300
GPU 2: AMD Radeon R9 270 1024SP

Geekbench - OpenCL

GPU 1

GPU 2

38625

70535

Name	AMD Radeon Pro 5300	AMD Radeon R9 270 1024SP
Geekbench - OpenCL	38625	70535
PassMark - G2D Mark	634
PassMark - G3D Mark	7230
GFXBench 4.0 - Car Chase Offscreen (Frames)		6316
GFXBench 4.0 - Car Chase Offscreen (Fps)		6316
GFXBench 4.0 - Manhattan (Frames)		8390
GFXBench 4.0 - Manhattan (Fps)		8390
GFXBench 4.0 - T-Rex (Frames)		27566
GFXBench 4.0 - T-Rex (Fps)		27566

Compare specifications (specs)

	AMD Radeon Pro 5300	AMD Radeon R9 270 1024SP
Essentials
Architecture	RDNA 1.0	GCN 1.0
Code name	Navi 14	Pitcairn
Launch date	4 Aug 2020	13 March 2015
Place in performance rating	184	165
Type	Desktop	Desktop
Technical info
Boost clock speed	1650 MHz	925 MHz
Compute units	20
Core clock speed	1000 MHz	900 MHz
Manufacturing process technology	7 nm	28 nm
Peak Double Precision (FP64) Performance	264.0 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	8.448 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	4.224 TFLOPS
Pipelines	1280	1024
Pixel fill rate	52.80 GPixel/s
Render output units	32
Texture fill rate	132.0 GTexel/s	59.2 GTexel / s
Thermal Design Power (TDP)	85 Watt	150 Watt
Transistor count	6400 million	2,800 million
Floating-point performance		1,894 gflops
Video outputs and ports
Display Connectors	No outputs	2x DVI, 1x HDMI, 1x DisplayPort
Compatibility, dimensions and requirements
Interface	PCIe 4.0 x8	PCIe 3.0 x16
Recommended system power (PSU)	350 Watt
Supplementary power connectors	None	1x 6-pin
API support
DirectX	12.1	12.0 (11_1)
OpenCL	2.0
OpenGL	4.6	4.5
Shader Model	6.5
Vulkan
Memory
Maximum RAM amount	4 GB	2 GB
Memory bandwidth	224 GB/s	153.6 GB / s
Memory bus width	128 bit	256 Bit
Memory clock speed	1750 MHz (14 Gbps effective)	4800 MHz
Memory type	GDDR6	GDDR5