NVIDIA GeForce RTX 2080 SUPER Max Q vs AMD Steam Deck GPU
GPU · Specs Compare
Graphics Card
Release Date
Apr 2020
Feb 2022
Generation
GeForce 20 Mobile
Console GPU
Type
Mobile
Game console
Bus Interface
PCIe 3.0 x16
—
Clock Speeds
Base Clock
735 MHz
1000 MHz
Boost Clock
975 MHz
1600 MHz
Memory Clock
1375 MHz
1375 MHz
Memory
Memory Size
8GB
16GB
Memory Type
GDDR6
LPDDR5
Memory Bus
256bit
128bit
Bandwidth
352.0GB/s
88.00GB/s
Render Config
SM Count
48
—
Shading Units
3072
512
TMUs
192
32
ROPs
64
16
Tensor Cores
384
—
RT Cores
48
8
L1 Cache
64 KB (per SM)
128 KB per Array
L2 Cache
4 MB
1024 KB
Compute Units
—
8
L3 Cache
—
8 MB
Theoretical Performance
Pixel Rate
62.40 GPixel/s
25.60 GPixel/s
Texture Rate
187.2 GTexel/s
51.20 GTexel/s
FP16 (half)
11.98 TFLOPS
3.277 TFLOPS
FP32 (float)
5.990 TFLOPS
1.638 TFLOPS
FP64 (double)
187.2 GFLOPS
102.4 GFLOPS
Graphics Processor
GPU Name
TU104
Van Gogh
GPU Variant
N18E-G3R
100-000000405
Architecture
Turing
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
7 nm
Transistors
13.6 billion
2.4 billion
Die Size
545 mm²
163 mm²
Board Design
TDP
80W
15W
Outputs
No outputs
1x USB Type-C
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.3
CUDA
7.5
—
Shader Model
6.6
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.