AMD Radeon RX Vega 7 vs NVIDIA GeForce 820M

Comparative analysis of AMD Radeon RX Vega 7 and NVIDIA GeForce 820M videocards for all known characteristics in the following categories: Essentials, Technical info, API support, Video outputs and ports, Compatibility, dimensions and requirements, Memory, Technologies. Benchmark videocards performance analysis: 3DMark Fire Strike - Graphics Score, Geekbench - OpenCL, PassMark - G3D Mark, PassMark - G2D Mark, 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 RX Vega 7

NVIDIA GeForce 820M

Differences

Reasons to consider the AMD Radeon RX Vega 7

Videocard is newer: launch date 4 year(s) 9 month(s) later
4.7x more pipelines: 448 vs 96
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 28 nm
Around 28% better performance in 3DMark Fire Strike - Graphics Score: 1081 vs 847
4.1x better performance in Geekbench - OpenCL: 11203 vs 2736

Specifications (specs)
Launch date	7 Jan 2020 vs 21 March 2015
Pipelines	448 vs 96
Manufacturing process technology	7 nm vs 28 nm
Benchmarks
3DMark Fire Strike - Graphics Score	1081 vs 847
Geekbench - OpenCL	11203 vs 2736

Compare benchmarks

GPU 1: AMD Radeon RX Vega 7
GPU 2: NVIDIA GeForce 820M

3DMark Fire Strike - Graphics Score

GPU 1

GPU 2

1081

847

Geekbench - OpenCL

GPU 1

GPU 2

11203

2736

Name	AMD Radeon RX Vega 7	NVIDIA GeForce 820M
3DMark Fire Strike - Graphics Score	1081	847
Geekbench - OpenCL	11203	2736
PassMark - G3D Mark		499
PassMark - G2D Mark		112
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		7.765
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		161.305
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.686
CompuBench 1.5 Desktop - Video Composition (Frames/s)		14.257
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		22.768
GFXBench 4.0 - Car Chase Offscreen (Frames)		1195
GFXBench 4.0 - Manhattan (Frames)		1447
GFXBench 4.0 - T-Rex (Frames)		3349
GFXBench 4.0 - Car Chase Offscreen (Fps)		1195
GFXBench 4.0 - Manhattan (Fps)		1447
GFXBench 4.0 - T-Rex (Fps)		3349

Compare specifications (specs)

	AMD Radeon RX Vega 7	NVIDIA GeForce 820M
Essentials
Architecture	Vega	Kepler
Code name	Vega Raven Ridge	GK107
Launch date	7 Jan 2020	21 March 2015
Place in performance rating	1465	1468
Type	Laptop	Laptop
Technical info
Boost clock speed	1600 MHz
Manufacturing process technology	7 nm	28 nm
Pipelines	448	96
Core clock speed		810 MHz
Floating-point performance		240.0 gflops
Texture fill rate		10 GTexel / s
Thermal Design Power (TDP)		45 Watt
Transistor count		1,270 million
API support
DirectX	12.1	12.0 (11_0)
OpenGL		4.5
Video outputs and ports
Display Connectors		No outputs
Compatibility, dimensions and requirements
Bus support		PCI Express 2.0
Interface		PCIe 3.0 x16
Memory
Maximum RAM amount		1 GB
Memory bandwidth		14.4 GB / s
Memory bus width		64 Bit
Memory clock speed		1802 MHz
Memory type		DDR3
Shared memory		0
Technologies
CUDA
GameWorks
GPU Boost
Optimus
Verde Drivers