Radeon RX Vega 11 and GeForce 820M - video card comparison
Passmark - benchmark score Radeon RX Vega 11 vs GeForce 820M
Radeon RX Vega 11
2184
GeForce 820M
511
Radeon RX Vega 11
GeForce 820M
Architecture
Vega (2017−2021)
Fermi (2010−2014)
GPU code name
Vega Raven Ridge
N15V-GM
Market segment
Desktop
Laptop
Release date
October 2017
January 2014
Bus support
-
PCI Express 2.0
Interface
IGP
PCIe 2.0 x16
Supplementary power connectors
None
-
Boost clock speed
1240 MHz
-
Core clock speed
-
775 MHz
Floating-point performance
1,760 gflops
240.0 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
4,940 million
585 million
Pipelines / CUDA cores
704
96
Power consumption (TDP)
65 Watt
15 Watt
Texture fill rate
61.60
10.00
Memory type
System Shared
DDR3
Maximum RAM amount
System Shared
2 GB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
1800 MHz
Memory bandwidth
-
14.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (11_0)
CUDA
-
+
OpenCL
2.0
1.1
OpenGL
4.6
4.5
Shader Model
6.4
5.1
Vulkan
1.2.131
N/A
GameWorks
-
+
GPU Boost
-
2.0
Optimus
-
+