Radeon HD 7790 and GeForce RTX TITAN Ada - video card comparison
Radeon HD 7790
GeForce RTX TITAN Ada
Architecture
GCN 2.0 (2013−2017)
Ada Lovelace
GPU code name
Bonaire
AD102
Market segment
Desktop
Desktop
Release date
March 2013
2023
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin
2x 16-pin
Boost clock speed
-
2625 MHz
Core clock speed
1000 MHz
-
Floating-point performance
1,792 gflops
-
Manufacturing process technology
28 nm
4 nm
Number of transistors
2,080 million
76,300 million
Pipelines / CUDA cores
896
18432
Power consumption (TDP)
85 Watt
800 Watt
Texture fill rate
56.00
1,512
Memory type
GDDR5
GDDR6X
Maximum RAM amount
1 GB
48 GB
Memory bus width
128 Bit
384 Bit
Memory clock speed
6000 MHz
24 GB/s
Memory bandwidth
96 GB/s
1,152 GB/s
Display Connectors
1x DVI, 1x HDMI, 2x mini-DisplayPort
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
+
+
DirectX
12 (12_0)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.3
6.7
Vulkan
1.2.131
1.3