GeForce GTX 1050 Ti Mobile and Radeon RX 550 640SP - video card comparison
GeForce GTX 1050 Ti Mobile
Radeon RX 550 640SP
Architecture
Pascal (2016−2021)
GCN 4.0 (2016−2020)
GPU code name
GP107
Baffin
Market segment
Laptop
Desktop
Release date
January 2017
October 2017
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
-
None
Boost clock speed
1620 MHz
1071 MHz
Core clock speed
1493 MHz
1019 MHz
CUDA cores
768
-
Floating-point performance
-
1,371 gflops
Manufacturing process technology
14 nm
14 nm
Number of transistors
3,300 million
3,000 million
Pipelines / CUDA cores
768
640
Power consumption (TDP)
75 Watt
60 Watt
Maximum GPU temperature
97 °C
-
Texture fill rate
77.76
42.84
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
7 GB/s
6000 MHz
Memory bandwidth
112 GB/s
96 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
G-SYNC support
+
-
DirectX
12 (12_1)
12 (12_0)
CUDA
+
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.2.131
Ansel
+
-