GeForce GTX 850A and GeForce RTX 4050 - video card comparison
Passmark - benchmark score GeForce GTX 850A vs GeForce RTX 4050
GeForce GTX 850A
1080
GeForce RTX 4050
14846
GeForce GTX 850A
GeForce RTX 4050
Architecture
Maxwell (2014−2018)
Ada Lovelace
GPU code name
GM107
AD107
Market segment
Desktop
Desktop
Release date
March 2014
2023
Interface
PCIe 3.0 x16
PCIe 4.0 x8
Supplementary power connectors
-
1x 12-pin
Boost clock speed
936 MHz
2640 MHz
Core clock speed
902 MHz
-
Floating-point performance
1,198 gflops
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
1,870 million
18,900 million
Pipelines / CUDA cores
640
2560
Power consumption (TDP)
45 Watt
100 Watt
Texture fill rate
37.44
211.2
Memory type
DDR3
GDDR6
Maximum RAM amount
2 GB
6 GB
Memory bus width
128 Bit
96 Bit
Memory clock speed
1800 MHz
18 GB/s
Memory bandwidth
28.8 GB/s
216.0 GB/s
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 (11_0)
12 Ultimate (12_2)
CUDA
5.0
8.9
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.7
Vulkan
1.1.126
1.3