GeForce GTX 950 OEM and Radeon 780M - video card comparison
GeForce GTX 950 OEM
Radeon 780M
Architecture
Maxwell 2.0 (2015−2019)
RDNA 3
GPU code name
GM206S
Phoenix
Market segment
Desktop
Laptop
Release date
2016
January 2023
Interface
PCIe 3.0 x16
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
1203 MHz
3000 MHz
Core clock speed
937 MHz
1500 MHz
Floating-point performance
1,946 gflops
-
Manufacturing process technology
28 nm
4 nm
Number of transistors
2,940 million
25,390 million
Pipelines / CUDA cores
1024
768
Power consumption (TDP)
-
54 Watt (35 - 54 Watt TGP)
Texture fill rate
76.99
139.2
Memory type
GDDR5
System Shared
Maximum RAM amount
4 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
5 GB/s
System Shared
Memory bandwidth
80.19 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
Portable Device Dependent
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
5.2
-
OpenCL
3.0
2.1
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3