NVIDIA RTX A4 Mobile vs NVIDIA GeForce RTX 5050
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Jun 2025
Generation
Quadro Ampere-M
GeForce 50
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 5.0 x8
Clock Speeds
Base Clock
1297 MHz
2317 MHz
Boost Clock
1770 MHz
2572 MHz
Memory Clock
1750 MHz
2500 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
128bit
Bandwidth
224.0GB/s
320.0GB/s
Render Config
SM Count
16
20
Shading Units
2048
2560
TMUs
64
80
ROPs
32
32
Tensor Cores
64
80
RT Cores
16
20
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
2 MB
24 MB
Theoretical Performance
Pixel Rate
56.64 GPixel/s
82.30 GPixel/s
Texture Rate
113.3 GTexel/s
205.8 GTexel/s
FP16 (half)
7.250 TFLOPS
13.17 TFLOPS
FP32 (float)
7.250 TFLOPS
13.17 TFLOPS
FP64 (double)
113.3 GFLOPS
205.8 GFLOPS
Graphics Processor
GPU Name
GA107
GB207
Architecture
Ampere
Blackwell 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
5 nm
Transistors
8.7 billion
16.9 billion
Die Size
200 mm²
Unknown
GPU Variant
-
GB207-300-A1
Board Design
TDP
Unknown
130W
Outputs
Portable Device Dependent
1x HDMI 2.1b3x DisplayPort 2.1b
Power Connectors
None
1x 8-pin
Suggested PSU
-
300 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.4
CUDA
8.6
12.0
Shader Model
6.7
6.8