Radeon HD 6930 and Radeon Pro V340 MxGPU - video card comparison
Radeon HD 6930
Radeon Pro V340 MxGPU
Architecture
TeraScale 3 (2010−2013)
GCN 5.0 (2017−2020)
GPU code name
Cayman
Vega 10
Market segment
Desktop
Workstation
Release date
December 2011
August 2018
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
2x 6-pin
2x 8-pin
Boost clock speed
-
1500 MHz
Core clock speed
750 MHz
1000 MHz
Floating-point performance
1,920.0 gflops
-
Manufacturing process technology
40 nm
14 nm
Number of transistors
2,640 million
12,500 million
Pipelines / CUDA cores
1280
3584
Power consumption (TDP)
186 Watt
300 Watt
Texture fill rate
60.00
336.0
Memory type
GDDR5
HBM2
Maximum RAM amount
1 GB
16 GB
Memory bus width
256 Bit
2048 Bit
Memory clock speed
4800 MHz
2000 MHz
Memory bandwidth
153.6 GB/s
512.0 GB/s
Display Connectors
2x DVI, 1x HDMI, 2x mini-DisplayPort
No outputs
HDMI
+
-
DirectX
11.2 (11_0)
12 (12_1)
OpenCL
1.2
2.0
OpenGL
4.4
4.6
Shader Model
5.0
6.4
Vulkan
N/A
1.1.125