AMD Radeon R9 M395X Mac Edition vs NVIDIA RTX 3000 Mobile Ada Generation
GPU Specs Compare
Graphics Card
Release Date
May 2015
Mar 2023
Generation
Crystal System
Quadro Ada-M
Type
Mobile
Mobile
Bus Interface
MXM-B (3.0)
PCIe 4.0 x16
Clock Speeds
Memory Clock
1365 MHz
2000 MHz
Base Clock
-
1395 MHz
Boost Clock
-
1695 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
128bit
Bandwidth
174.7GB/s
256.0GB/s
Render Config
Compute Units
32
-
Shading Units
2048
4608
TMUs
128
144
ROPs
32
48
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
512 KB
32 MB
SM Count
-
36
Tensor Cores
-
144
RT Cores
-
36
Theoretical Performance
Pixel Rate
29.09 GPixel/s
81.36 GPixel/s
Texture Rate
116.4 GTexel/s
244.1 GTexel/s
FP16 (half)
3.723 TFLOPS
15.62 TFLOPS
FP32 (float)
3.723 TFLOPS
15.62 TFLOPS
FP64 (double)
232.7 GFLOPS
244.1 GFLOPS
Graphics Processor
GPU Name
Amethyst
AD106
GPU Variant
Amethyst XT
-
Architecture
GCN 3.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
5 billion
22.9 billion
Die Size
366 mm²
188 mm²
Board Design
TDP
250W
115W
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.3
Shader Model
6.3
6.7
CUDA
-
8.9