GeForce 830A and Radeon RX 6800 - video card comparison
Passmark - benchmark score GeForce 830A vs Radeon RX 6800
GeForce 830A
1172
Radeon RX 6800
22945
GeForce 830A
Radeon RX 6800
Architecture
Maxwell (2014−2018)
Navi / RDNA2 (2020−2022)
GPU code name
GM108
Navi 21
Market segment
Desktop
Desktop
Release date
July 2014
November 2020
Interface
PCIe 3.0 x8
PCIe 4.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
1150 MHz
2105 MHz
Core clock speed
1082 MHz
1815 MHz
Floating-point performance
588.8 gflops
-
Manufacturing process technology
28 nm
7 nm
Number of transistors
-
26,800 million
Pipelines / CUDA cores
256
3840
Power consumption (TDP)
33 Watt
250 Watt
Texture fill rate
18.40
505.2
Memory type
DDR3
GDDR6
Maximum RAM amount
2 GB
16 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
1800 MHz
16000 MHz
Memory bandwidth
14.4 GB/s
512.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI, 2x DisplayPort, 1x USB Type-C
HDMI
-
+
DirectX
12 (11_0)
12 Ultimate (12_2)
CUDA
5.0
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.5
Vulkan
1.1.126
1.2