RTX A2000 and Radeon RX 6850 XT - video card comparison
RTX A2000
Radeon RX 6850 XT
Architecture
Ampere (2020−2022)
RDNA 2.0 (2020−2022)
GPU code name
GA106
Navi 21
Market segment
Desktop
Desktop
Release date
August 2021
2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
2x 8-pin
Boost clock speed
1200 MHz
2250 MHz
Manufacturing process technology
8 nm
7 nm
Number of transistors
12,000 million
26,800 million
Pipelines / CUDA cores
3328
4608
Power consumption (TDP)
70 Watt
325 Watt
Texture fill rate
124.8
648.0
Memory type
GDDR6
GDDR6
Maximum RAM amount
6 GB
16 GB
Memory bus width
192 Bit
256 Bit
Memory clock speed
12 GB/s
18 GB/s
Memory bandwidth
288.0 GB/s
576.0 GB/s
Display Connectors
4x mini-DisplayPort 1.4a
1x HDMI, 2x DisplayPort, 1x USB Type-C
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
-
OpenCL
3.0
2.1
OpenGL
4.6
4.6
Shader Model
6.7
6.5
Vulkan
1.3
1.3