AMD Radeon R9 M385 vs NVIDIA GeForce RTX 4050 Max-Q
GPU Specs Compare
Graphics Card
Release Date
May 2015
Jan 2023
Generation
Gem System
GeForce 40 Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
900 MHz
1140 MHz
Boost Clock
1000 MHz
1605 MHz
Memory Clock
1200 MHz
2000 MHz
Memory
Memory Size
4GB
6GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
96bit
Bandwidth
76.80GB/s
192.0GB/s
Render Config
Compute Units
14
-
Shading Units
896
2560
TMUs
56
80
ROPs
16
48
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
256 KB
12 MB
SM Count
-
20
Tensor Cores
-
80
RT Cores
-
20
Theoretical Performance
Pixel Rate
16.00 GPixel/s
77.04 GPixel/s
Texture Rate
56.00 GTexel/s
128.4 GTexel/s
FP32 (float)
1.792 TFLOPS
8.218 TFLOPS
FP64 (double)
112.0 GFLOPS
128.4 GFLOPS
FP16 (half)
-
8.218 TFLOPS
Graphics Processor
GPU Name
Strato
AD107
GPU Variant
Strato XT
GN21-X2
Architecture
GCN 2.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
2.08 billion
18.9 billion
Die Size
160 mm²
159 mm²
Board Design
TDP
Unknown
35W
Outputs
Portable Device Dependent
Portable Device Dependent
Power Connectors
-
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2.170
1.3
Shader Model
6.5
6.8
CUDA
-
8.9