GeForce RTX 3090 and Mobility Radeon HD 4200 IGP - video card comparison
GeForce RTX 3090
Mobility Radeon HD 4200 IGP
Architecture
Ampere (2020−2022)
TeraScale (2005−2013)
GPU code name
Ampere GA102
RS880
Market segment
Desktop
Desktop
Release date
September 2020
September 2009
Interface
PCIe 4.0 x16
PCIe 1.0 x16
Supplementary power connectors
1x 12-pin
None
Boost clock speed
1700 MHz
-
Core clock speed
1400 MHz
498 MHz
Manufacturing process technology
8 nm
55 nm
Number of transistors
28,300 million
181 million
Pipelines / CUDA cores
10496
40
Power consumption (TDP)
350 Watt
-
Texture fill rate
556.0
1.992
Memory type
GDDR6X
System Shared
Maximum RAM amount
24 GB
System Shared
Memory bus width
384 Bit
System Shared
Memory clock speed
19500 MHz
System Shared
Memory bandwidth
936.2 GB/s
-
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 Ultimate (12_2)
10.1 (10_1)
CUDA
8.5
-
OpenCL
2.0
1.0
OpenGL
4.6
3.3
Shader Model
6.5
4.1
Vulkan
1.2
N/A