Radeon R7 250 OEM and GeForce RTX 3050 4 GB - video card comparison
Radeon R7 250 OEM
GeForce RTX 3050 4 GB
Architecture
GCN 1.0 (2012−2020)
Ampere (2020−2022)
GPU code name
Oland
GA107
Market segment
Desktop
Desktop
Release date
October 2013
January 2022
Interface
PCIe 3.0 x8
PCIe 4.0 x8
Supplementary power connectors
None
1x 6-pin
Boost clock speed
1050 MHz
1740 MHz
Core clock speed
1000 MHz
-
Floating-point performance
806.4 gflops
-
Manufacturing process technology
28 nm
8 nm
Number of transistors
950 million
8,700 million
Pipelines / CUDA cores
384
2048
Power consumption (TDP)
65 Watt
90 Watt
Texture fill rate
25.20
111.4
Memory type
DDR3
GDDR6
Maximum RAM amount
2 GB
4 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
2000 MHz
12 GB/s
Memory bandwidth
32 GB/s
192.0 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
+
+
DirectX
12 (11_1)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.7
Vulkan
1.2.131
1.3