NVIDIA GeForce RTX 4050 Mobile vs NVIDIA RTX A2000
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
Aug 2021
Generation
GeForce 40 Mobile
Quadro Ampere
Type
Mobile
Professional
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1455 MHz
562 MHz
Boost Clock
1755 MHz
1200 MHz
Memory Clock
2000 MHz
1500 MHz
Memory
Memory Size
6GB
6GB
Memory Type
GDDR6
GDDR6
Memory Bus
96bit
192bit
Bandwidth
192.0GB/s
288.0GB/s
Render Config
SM Count
20
26
Shading Units
2560
3328
TMUs
80
104
ROPs
48
48
Tensor Cores
80
104
RT Cores
20
26
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
12 MB
3 MB
Theoretical Performance
Pixel Rate
84.24 GPixel/s
57.60 GPixel/s
Texture Rate
140.4 GTexel/s
124.8 GTexel/s
FP16 (half)
8.986 TFLOPS
7.987 TFLOPS
FP32 (float)
8.986 TFLOPS
7.987 TFLOPS
FP64 (double)
140.4 GFLOPS
124.8 GFLOPS
Graphics Processor
GPU Name
AD107
GA106
GPU Variant
GN21-X2
GA106-850-A1
Architecture
Ada Lovelace
Ampere
Foundry
TSMC
Samsung
Process Size
5 nm
8 nm
Transistors
18.9 billion
12 billion
Die Size
159 mm²
276 mm²
Board Design
TDP
50W
70W
Outputs
Portable Device Dependent
4x mini-DisplayPort 1.4a
Power Connectors
None
None
Suggested PSU
-
250 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
1.3
CUDA
8.9
8.6
Shader Model
6.8
6.7
📊 Benchmark
3DMark Time Spy
1,788
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