GeForce RTX 3070 and Steam Deck GPU - video card comparison
GeForce RTX 3070
Steam Deck GPU
Architecture
Ampere (2020−2022)
RDNA 2.0 (2020−2022)
GPU code name
Ampere GA104
Van Gogh
Market segment
Desktop
Desktop
Release date
September 2020
February 2022
Interface
PCIe 4.0 x16
-
Supplementary power connectors
1x 12-pin
None
Boost clock speed
1725 MHz
1600 MHz
Core clock speed
1500 MHz
-
Manufacturing process technology
8 nm
7 nm
Number of transistors
17,400 million
2,400 million
Pipelines / CUDA cores
5888
512
Power consumption (TDP)
220 Watt
15 Watt
Texture fill rate
317.4
51.20
Memory type
GDDR6
LPDDR5
Maximum RAM amount
8 GB
16 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
14000 MHz
5.5 GB/s
Memory bandwidth
448.0 GB/s
88 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
1x USB Type-C
HDMI
+
-
DirectX
12 Ultimate (12_2)
12 (12_1)
CUDA
8.5
-
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.2
1.2