NVIDIA RTX A4 Mobile vs AMD Radeon R9 M470X
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
May 2016
Generation
Quadro Ampere-M
Gem System
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1297 MHz
1000 MHz
Boost Clock
1770 MHz
1100 MHz
Memory Clock
1750 MHz
1200 MHz
Memory
Memory Size
4GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
128bit
Bandwidth
224.0GB/s
76.80GB/s
Render Config
SM Count
16
-
Shading Units
2048
896
TMUs
64
56
ROPs
32
16
Tensor Cores
64
-
RT Cores
16
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
256 KB
Compute Units
-
14
Theoretical Performance
Pixel Rate
56.64 GPixel/s
17.60 GPixel/s
Texture Rate
113.3 GTexel/s
61.60 GTexel/s
FP16 (half)
7.250 TFLOPS
-
FP32 (float)
7.250 TFLOPS
1.971 TFLOPS
FP64 (double)
113.3 GFLOPS
123.2 GFLOPS
Graphics Processor
GPU Name
GA107
Emerald
Architecture
Ampere
GCN 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
28 nm
Transistors
8.7 billion
2.08 billion
Die Size
200 mm²
160 mm²
GPU Variant
-
Emerald XT
Board Design
TDP
Unknown
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
8.6
-
Shader Model
6.7
6.5