NVIDIA GeForce RTX 2080 SUPER Max Q vs NVIDIA GeForce RTX 5070 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Apr 2020
Apr 2025
Generation
GeForce 20 Mobile
GeForce 50 Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
735 MHz
907 MHz
Boost Clock
975 MHz
1425 MHz
Memory Clock
1375 MHz
1500 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
GDDR7
Memory Bus
256bit
128bit
Bandwidth
352.0GB/s
384.0GB/s
Render Config
SM Count
48
36
Shading Units
3072
4608
TMUs
192
144
ROPs
64
48
Tensor Cores
384
144
RT Cores
48
36
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
32 MB
Theoretical Performance
Pixel Rate
62.40 GPixel/s
68.40 GPixel/s
Texture Rate
187.2 GTexel/s
205.2 GTexel/s
FP16 (half)
11.98 TFLOPS
13.13 TFLOPS
FP32 (float)
5.990 TFLOPS
13.13 TFLOPS
FP64 (double)
187.2 GFLOPS
205.2 GFLOPS
Graphics Processor
GPU Name
TU104
GB206
GPU Variant
N18E-G3R
GB206
Architecture
Turing
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
5 nm
Transistors
13.6 billion
21.9 billion
Die Size
545 mm²
181 mm²
Board Design
TDP
80W
50W
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
None
Suggested PSU
—
300 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.4
CUDA
7.5
12.0
Shader Model
6.6
6.8
Benchmark
3DMark Time Spy
—
13,629
▲ Specs Compare
Data sourced from official specifications and benchmark tests.