TITAN RTX and Steam Deck OLED GPU - video card comparison
TITAN RTX
Steam Deck OLED GPU
Architecture
Turing (2018−2021)
RDNA 2.0 (2020−2022)
GPU code name
TU102
Sephiroth
Market segment
Desktop
Desktop
Release date
December 2018
2023
Interface
PCIe 3.0 x16
-
Supplementary power connectors
2x 8-pin
-
Boost clock speed
1770 MHz
1600 MHz
Core clock speed
1350 MHz
-
Manufacturing process technology
12 nm
6 nm
Number of transistors
18,600 million
2,400 million
Pipelines / CUDA cores
4608
512
Power consumption (TDP)
280 Watt
15 Watt
Texture fill rate
509.8
51.20
Memory type
GDDR6
LPDDR5
Maximum RAM amount
24 GB
16 GB
Memory bus width
384 Bit
128 Bit
Memory clock speed
14000 MHz
5.5 GB/s
Memory bandwidth
672.0 GB/s
88 GB/s
Display Connectors
1x HDMI, 3x DisplayPort, 1x USB Type-C
1x USB Type-C
HDMI
+
-
DirectX
12 Ultimate (12_1)
12 (12_1)
CUDA
7.5
-
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.2.131
1.2