Radeon RX Vega 11 and Radeon HD 6790 - video card comparison
Passmark - benchmark score Radeon RX Vega 11 vs Radeon HD 6790
Radeon RX Vega 11
2184
Radeon HD 6790
1664
Radeon RX Vega 11
Radeon HD 6790
Architecture
Vega (2017−2021)
Terascale 2 (2009−2015)
GPU code name
Vega Raven Ridge
Barts
Market segment
Desktop
Desktop
Release date
October 2017
April 2011
Interface
IGP
PCIe 2.0 x16
Supplementary power connectors
None
2x 6-pin
Boost clock speed
1240 MHz
-
Core clock speed
-
840 MHz
Floating-point performance
1,760 gflops
1,344.0 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
4,940 million
1,700 million
Pipelines / CUDA cores
704
800
Power consumption (TDP)
65 Watt
150 Watt
Texture fill rate
61.60
33.60
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
1 GB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
1050 MHz
Memory bandwidth
-
134.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
2x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
12 (12_1)
11.2 (11_0)
OpenCL
2.0
1.2
OpenGL
4.6
4.4
Shader Model
6.4
5.0
Vulkan
1.2.131
N/A