AMD Radeon Vega 7 vs AMD Radeon Vega 3

Comparative analysis of AMD Radeon Vega 7 and AMD Radeon Vega 3 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, API support, Memory, Technologies, Compatibility, dimensions and requirements. Benchmark videocards performance analysis: 3DMark Fire Strike - Graphics Score, 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).

AMD Radeon Vega 7

AMD Radeon Vega 3

Differences

Reasons to consider the AMD Radeon Vega 7

Around 90% higher boost clock speed: 1900 MHz vs 1000 MHz
2.3x more pipelines: 448 vs 192
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 14 nm
3x better performance in 3DMark Fire Strike - Graphics Score: 1262 vs 418

Specifications (specs)
Boost clock speed	1900 MHz vs 1000 MHz
Pipelines	448 vs 192
Manufacturing process technology	7 nm vs 14 nm
Benchmarks
3DMark Fire Strike - Graphics Score	1262 vs 418

Compare benchmarks

GPU 1: AMD Radeon Vega 7
GPU 2: AMD Radeon Vega 3

3DMark Fire Strike - Graphics Score

GPU 1

GPU 2

1262

418

Name	AMD Radeon Vega 7	AMD Radeon Vega 3
3DMark Fire Strike - Graphics Score	1262	418
PassMark - G3D Mark		889
PassMark - G2D Mark		303
Geekbench - OpenCL		3963
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		10.049
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		183.156
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.75
CompuBench 1.5 Desktop - Video Composition (Frames/s)		18.933
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		60.006
GFXBench 4.0 - Car Chase Offscreen (Frames)		1412
GFXBench 4.0 - Manhattan (Frames)		2111
GFXBench 4.0 - T-Rex (Frames)		3174
GFXBench 4.0 - Car Chase Offscreen (Fps)		1412
GFXBench 4.0 - Manhattan (Fps)		2111
GFXBench 4.0 - T-Rex (Fps)		3174

Compare specifications (specs)

	AMD Radeon Vega 7	AMD Radeon Vega 3
Essentials
Architecture	Vega	GCN 5.0
Code name	Renoir	Owl
Launch date	Q1'2020	13 February 2018
Place in performance rating	1044	1267
Type	Laptop	Desktop
Technical info
Boost clock speed	1900 MHz	1000 MHz
Manufacturing process technology	7 nm	14 nm
Pipelines	448	192
Core clock speed		300 MHz
Floating-point performance		384.0 gflops
Texture fill rate		12 GTexel / s
Thermal Design Power (TDP)		15 Watt
Transistor count		4,940 million
Video outputs and ports
Number of simultaneous displays	3
Display Connectors		No outputs
API support
DirectX	12.1
Memory
Maximum RAM amount	2 GB
Memory type		System Shared
Technologies
4K H264 Decode
4K H264 Encode
H265/HEVC Decode
H265/HEVC Encode
Compatibility, dimensions and requirements
Interface		IGP
Supplementary power connectors		None