Radeon E8870 and GeForce RTX 4050 - video card comparison
Radeon E8870
GeForce RTX 4050
Architecture
GCN 2.0 (2013−2017)
Ada Lovelace
GPU code name
Saturn
AD107
Market segment
Desktop
Desktop
Release date
September 2015
2023
Interface
MXM-B (3.0)
PCIe 4.0 x8
Supplementary power connectors
None
1x 12-pin
Boost clock speed
-
2640 MHz
Core clock speed
1000 MHz
-
Floating-point performance
1,536 gflops
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
2,080 million
18,900 million
Pipelines / CUDA cores
768
2560
Power consumption (TDP)
75 Watt
100 Watt
Texture fill rate
48.00
211.2
Memory type
GDDR5
GDDR6
Maximum RAM amount
4 GB
6 GB
Memory bus width
128 Bit
96 Bit
Memory clock speed
6000 MHz
18 GB/s
Memory bandwidth
96 GB/s
216.0 GB/s
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 (12_0)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.3
6.7
Vulkan
1.2.131
1.3