NVIDIA GeForce RTX 2080 Max Q vs AMD Radeon R9 M470
GPU Specs Compare
Graphics Card
Release Date
Jan 2019
May 2016
Generation
GeForce 20 Mobile
Gem System
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
735 MHz
900 MHz
Boost Clock
1095 MHz
1000 MHz
Memory Clock
1500 MHz
1375 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
128bit
Bandwidth
384.0GB/s
88.00GB/s
Render Config
SM Count
46
-
Shading Units
2944
768
TMUs
184
48
ROPs
64
16
Tensor Cores
368
-
RT Cores
46
-
L1 Cache
64 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
256 KB
Compute Units
-
12
Theoretical Performance
Pixel Rate
70.08 GPixel/s
16.00 GPixel/s
Texture Rate
201.5 GTexel/s
48.00 GTexel/s
FP16 (half)
12.89 TFLOPS
-
FP32 (float)
6.447 TFLOPS
1.536 TFLOPS
FP64 (double)
201.5 GFLOPS
96.00 GFLOPS
Graphics Processor
GPU Name
TU104
Emerald
GPU Variant
N18E-G3-A1
Emerald PRO
Architecture
Turing
GCN 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
13.6 billion
2.08 billion
Die Size
545 mm²
160 mm²
Board Design
TDP
80W
Unknown
Outputs
No outputs
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
7.5
-
Shader Model
6.6
6.5