GeForce GTX 1050 Mobile and Radeon RX 550 Mobile - video card comparison
GeForce GTX 1050 Mobile
Radeon RX 550 Mobile
Architecture
Pascal (2016−2021)
Polaris (2016−2019)
GPU code name
GP107B
Polaris 12
Market segment
Laptop
Laptop
Release date
January 2017
March 2017
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
PCIe 3.0 x8
SLI options
-
-
Boost clock speed
1493 MHz
1476 MHz
Core clock speed
1354 MHz
1287 MHz
CUDA cores
640
-
Floating-point performance
-
1,647 gflops
Manufacturing process technology
14 nm
14 nm
Number of transistors
3,300 million
2,200 million
Pipelines / CUDA cores
640
640
Power consumption (TDP)
75 Watt
50 Watt
Maximum GPU temperature
97 °C
-
Texture fill rate
59.72
51.48
Memory type
GDDR5
GDDR5
Maximum RAM amount
4000 MB
4 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
7008 MHz
6000 MHz
Memory bandwidth
112 GB/s
96 GB/s
Shared memory
-
-
Display Connectors
DP 1.4, HDMI 2.0b, Dual Link-DVI
No outputs
Multi monitor support
+
-
HDCP
2.2
-
G-SYNC support
+
-
DirectX
12 (12_1)
12 (12_0)
CUDA
+
-
OpenCL
1.2
2.0
OpenGL
4.5
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.2.131
Ansel
+
-
FreeSync
-
+
GameStream
+
-
GPU Boost
3.0
-