GeForce GTX 780 Ti 6 GB and Radeon RX 580 2048SP - video card comparison
GeForce GTX 780 Ti 6 GB
Radeon RX 580 2048SP
Architecture
Kepler (2012−2018)
GCN 4.0 (2016−2020)
GPU code name
GK110B
Polaris 20
Market segment
Desktop
Desktop
Release date
-
October 2018
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
1x 8-pin
Boost clock speed
928 MHz
1284 MHz
Core clock speed
875 MHz
1168 MHz
Manufacturing process technology
28 nm
14 nm
Number of transistors
7,080 million
5,700 million
Pipelines / CUDA cores
2880
2048
Power consumption (TDP)
250 Watt
150 Watt
Texture fill rate
222.7
164.4
Memory type
GDDR5
GDDR5
Maximum RAM amount
6 GB
8 GB
Memory bus width
384 Bit
256 Bit
Memory clock speed
7 GB/s
7000 MHz
Memory bandwidth
336.6 GB/s
224.0 GB/s
Display Connectors
2x DVI, 1x HDMI 1.4a, 1x DisplayPort 1.2
1x DVI, 1x HDMI, 3x DisplayPort
HDMI
+
+
DirectX
12 (11_1)
12 (12_0)
CUDA
3.5
-
OpenCL
3.0
2.0
OpenGL
4.6
4.6
Shader Model
6.5 (5.1)
6.4
Vulkan
1.2.175
1.2.131