AMD Radeon R7 450 OEM vs AMD Radeon HD 8570 OEM Rebrand

Comparative analysis of AMD Radeon R7 450 OEM and AMD Radeon HD 8570 OEM Rebrand 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, 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), 3DMark Fire Strike - Graphics Score.

AMD Radeon R7 450 OEM

AMD Radeon HD 8570 OEM Rebrand

Differences

Reasons to consider the AMD Radeon R7 450 OEM

Videocard is newer: launch date 2 year(s) 11 month(s) later
Around 42% higher core clock speed: 925 MHz vs 650 MHz
Around 90% higher texture fill rate: 29.6 GTexel / s vs 15.6 GTexel / s
Around 7% higher pipelines: 512 vs 480
Around 52% better floating-point performance: 947.2 gflops vs 624.0 gflops
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 40 nm
2x more maximum memory size: 2 GB vs 1 GB
2.8x more memory clock speed: 4500 MHz vs 1600 MHz

Launch date	30 June 2016 vs 23 July 2013
Core clock speed	925 MHz vs 650 MHz
Texture fill rate	29.6 GTexel / s vs 15.6 GTexel / s
Pipelines	512 vs 480
Floating-point performance	947.2 gflops vs 624.0 gflops
Manufacturing process technology	28 nm vs 40 nm
Maximum memory size	2 GB vs 1 GB
Memory clock speed	4500 MHz vs 1600 MHz

Reasons to consider the AMD Radeon HD 8570 OEM Rebrand

Around 8% lower typical power consumption: 60 Watt vs 65 Watt

Thermal Design Power (TDP)	60 Watt vs 65 Watt

Compare benchmarks

GPU 1: AMD Radeon R7 450 OEM
GPU 2: AMD Radeon HD 8570 OEM Rebrand

Name	AMD Radeon R7 450 OEM	AMD Radeon HD 8570 OEM Rebrand
PassMark - G3D Mark	1901
PassMark - G2D Mark	530
Geekbench - OpenCL	9694
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	24.788
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	638.196
CompuBench 1.5 Desktop - T-Rex (Frames/s)	2.619
CompuBench 1.5 Desktop - Video Composition (Frames/s)	41.414
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	112.347
GFXBench 4.0 - Car Chase Offscreen (Frames)	2809
GFXBench 4.0 - Manhattan (Frames)	3666
GFXBench 4.0 - T-Rex (Frames)	3358
GFXBench 4.0 - Car Chase Offscreen (Fps)	2809
GFXBench 4.0 - Manhattan (Fps)	3666
GFXBench 4.0 - T-Rex (Fps)	3358
3DMark Fire Strike - Graphics Score		0

Compare specifications (specs)

	AMD Radeon R7 450 OEM	AMD Radeon HD 8570 OEM Rebrand
Essentials
Architecture	GCN 1.0	TeraScale 2
Code name	Cape Verde	Turks
Launch date	30 June 2016	23 July 2013
Place in performance rating	764	1709
Type	Desktop	Desktop
Technical info
Core clock speed	925 MHz	650 MHz
Floating-point performance	947.2 gflops	624.0 gflops
Manufacturing process technology	28 nm	40 nm
Pipelines	512	480
Texture fill rate	29.6 GTexel / s	15.6 GTexel / s
Thermal Design Power (TDP)	65 Watt	60 Watt
Transistor count	1,500 million	716 million
Video outputs and ports
Display Connectors	No outputs	1x DVI, 1x HDMI, 1x VGA
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x16	PCIe 2.0 x16
Supplementary power connectors	1x 6-pin
API support
DirectX	12.0 (11_1)	11.2 (11_0)
OpenGL	4.5	4.4
Memory
Maximum RAM amount	2 GB	1 GB
Memory bandwidth	72 GB / s	25.6 GB / s
Memory bus width	128 Bit	128 Bit
Memory clock speed	4500 MHz	1600 MHz
Memory type	GDDR5	GDDR3