NVIDIA RTX A400 vs AMD Radeon RX 5500M
GPU Specs Compare
Graphics Card
Release Date
Apr 2024
Oct 2019
Generation
Quadro Ampere(Ax000)
Mobility Radeon
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x8
Clock Speeds
Base Clock
1417 MHz
1375 MHz
Boost Clock
1762 MHz
1645 MHz
Memory Clock
1500 MHz
1750 MHz
Memory
Memory Size
4GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
64bit
128bit
Bandwidth
96.00GB/s
224.0GB/s
Render Config
SM Count
6
-
Shading Units
768
1408
TMUs
24
88
ROPs
16
32
Tensor Cores
24
-
RT Cores
6
-
L1 Cache
128 KB (per SM)
-
L2 Cache
2 MB
2 MB
Compute Units
-
22
Theoretical Performance
Pixel Rate
28.19 GPixel/s
52.64 GPixel/s
Texture Rate
42.29 GTexel/s
144.8 GTexel/s
FP16 (half)
2.706 TFLOPS
9.265 TFLOPS
FP32 (float)
2.706 TFLOPS
4.632 TFLOPS
FP64 (double)
42.29 GFLOPS
289.5 GFLOPS
Graphics Processor
GPU Name
GA107
Navi 14
Architecture
Ampere
RDNA 1.0
Foundry
Samsung
TSMC
Process Size
8 nm
7 nm
Transistors
8.7 billion
6.4 billion
Die Size
200 mm²
158 mm²
GPU Variant
-
Navi 14 XTM
Board Design
TDP
50W
85W
Suggested PSU
250 W
-
Outputs
4x mini-DisplayPort 1.4a
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
8.6
-
Shader Model
6.8
6.5