NVIDIA GeForce RTX 4080 Mobile vs AMD Radeon R9 M470X
GPU · Specs Compare
Graphics Card
Release Date
Jan 2023
May 2016
Generation
GeForce 40 Mobile
Gem System
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1290 MHz
1000 MHz
Boost Clock
1665 MHz
1100 MHz
Memory Clock
2250 MHz
1200 MHz
Memory
Memory Size
12GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
192bit
128bit
Bandwidth
432.0GB/s
76.80GB/s
Render Config
SM Count
58
—
Shading Units
7424
896
TMUs
232
56
ROPs
80
16
Tensor Cores
232
—
RT Cores
58
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
48 MB
256 KB
Compute Units
—
14
Theoretical Performance
Pixel Rate
133.2 GPixel/s
17.60 GPixel/s
Texture Rate
386.3 GTexel/s
61.60 GTexel/s
FP16 (half)
24.72 TFLOPS
—
FP32 (float)
24.72 TFLOPS
1.971 TFLOPS
FP64 (double)
386.3 GFLOPS
123.2 GFLOPS
Graphics Processor
GPU Name
AD104
Emerald
GPU Variant
GN21-X9
Emerald XT
Architecture
Ada Lovelace
GCN 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
35.8 billion
2.08 billion
Die Size
294 mm²
160 mm²
Board Design
TDP
110W
Unknown
Outputs
Portable Device Dependent
Portable Device Dependent
Power Connectors
None
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2.170
CUDA
8.9
—
Shader Model
6.8
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.