Radeon RX Vega 8 (Ryzen 2000/3000) and Radeon HD 6850M - video card comparison
Radeon RX Vega 8 (Ryzen 2000/3000)
Radeon HD 6850M
Architecture
Vega (2017−2021)
Terascale 2 (2009−2015)
GPU code name
Vega Raven Ridge
Granville Pro/LP
Market segment
Laptop
Laptop
Release date
October 2017
January 2011
Interface
-
PCIe 2.0 x16
Boost clock speed
1200 MHz
-
Core clock speed
-
575 / 675 MHz
Floating-point performance
-
1,080.0 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
-
1,040 million
Pipelines / CUDA cores
512
800
Power consumption (TDP)
15 Watt
50 Watt
Texture fill rate
-
27.00
Memory type
-
DDR3, GDDR5
Maximum RAM amount
-
1 GB
Memory bus width
-
128 Bit
Memory clock speed
-
800 MHz
Memory bandwidth
-
25.6 GB/s
Shared memory
-
-
Display Connectors
-
No outputs
DirectX
12_1
11.2 (11_0)
OpenCL
-
1.2
OpenGL
-
4.4
Shader Model
-
5.0
Vulkan
-
N/A