NVIDIA GeForce RTX 4080 Mobile vs NVIDIA CMP 30HX
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
Feb 2021
Generation
GeForce 40 Mobile
Mining GPUs
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 1.0 x4
Clock Speeds
Base Clock
1290 MHz
1530 MHz
Boost Clock
1665 MHz
1785 MHz
Memory Clock
2250 MHz
1750 MHz
Memory
Memory Size
12GB
6GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
192bit
Bandwidth
432.0GB/s
336.0GB/s
Render Config
SM Count
58
22
Shading Units
7424
1408
TMUs
232
88
ROPs
80
48
Tensor Cores
232
-
RT Cores
58
-
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
48 MB
1536 KB
Theoretical Performance
Pixel Rate
133.2 GPixel/s
85.68 GPixel/s
Texture Rate
386.3 GTexel/s
157.1 GTexel/s
FP16 (half)
24.72 TFLOPS
10.05 TFLOPS
FP32 (float)
24.72 TFLOPS
5.027 TFLOPS
FP64 (double)
386.3 GFLOPS
157.1 GFLOPS
Graphics Processor
GPU Name
AD104
TU116
GPU Variant
GN21-X9
TU116-100-A1
Architecture
Ada Lovelace
Turing
Foundry
TSMC
TSMC
Process Size
5 nm
12 nm
Transistors
35.8 billion
6.6 billion
Die Size
294 mm²
284 mm²
Board Design
TDP
110W
125W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
1x 8-pin
Suggested PSU
-
300 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.9
7.5
Shader Model
6.8
6.8