Radeon HD 7790 and GeForce GTX 1650 TU106 - video card comparison
Radeon HD 7790
GeForce GTX 1650 TU106
Architecture
GCN 2.0 (2013−2017)
Turing (2018−2021)
GPU code name
Bonaire
TU106
Market segment
Desktop
Desktop
Release date
March 2013
June 2020
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
1x 6-pin
Boost clock speed
-
1590 MHz
Core clock speed
1000 MHz
-
Floating-point performance
1,792 gflops
-
Manufacturing process technology
28 nm
12 nm
Number of transistors
2,080 million
10,800 million
Pipelines / CUDA cores
896
896
Power consumption (TDP)
85 Watt
90 Watt
Texture fill rate
56.00
89.04
Memory type
GDDR5
GDDR6
Maximum RAM amount
1 GB
4 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
6000 MHz
12 GB/s
Memory bandwidth
96 GB/s
192.0 GB/s
Display Connectors
1x DVI, 1x HDMI, 2x mini-DisplayPort
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
+
+
DirectX
12 (12_0)
12 Ultimate (12_2)
CUDA
-
7.5
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.3
6.5
Vulkan
1.2.131
1.2