GeForce GTX 1050 Ti and Radeon X1900 XT - video card comparison
GeForce GTX 1050 Ti
Radeon X1900 XT
Architecture
Pascal (2016−2021)
R500 (2005−2007)
GPU code name
N17P-G1
R580
Market segment
Desktop
Desktop
Release date
October 2016
January 2006
Interface
PCIe 3.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
1x 6-pin
Boost clock speed
1392 MHz
-
Core clock speed
1291 MHz
625 MHz
CUDA cores
768
-
Floating-point performance
2,138 gflops
-
Manufacturing process technology
16 nm
90 nm
Number of transistors
3,300 million
384 million
Pipelines / CUDA cores
768
-
Power consumption (TDP)
75 Watt
100 Watt
Maximum GPU temperature
97 °C
-
Texture fill rate
66.82
10.00
Memory type
GDDR5
GDDR3
Maximum RAM amount
4 GB
256 MB
Memory bus width
128 Bit
256 Bit
Memory clock speed
7008 MHz
1450 MBps
Memory bandwidth
112 GB/s
46.4 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
2x DVI, 1x S-Video
HDMI
+
-
G-SYNC support
+
-
DirectX
12 (12_1)
9.0c (9_3)
CUDA
+
-
OpenCL
1.2
N/A
OpenGL
4.6
2.1 (full)
Shader Model6.43.0
Vulkan
1.2.131
N/A
Ansel
+
-
VR Ready
+
-