NVIDIA Quadro P4200 Mobile vs AMD Radeon Pro V620
GPU Specs Compare
Graphics Card
Release Date
Feb 2018
Nov 2021
Generation
Quadro Mobile
Radeon Pro
Type
Professional
Desktop
Bus Interface
MXM-B (3.0)
PCIe 4.0 x16
Clock Speeds
Base Clock
1227 MHz
1825 MHz
Boost Clock
1647 MHz
2200 MHz
Memory Clock
1502 MHz
2000 MHz
Memory
Memory Size
8GB
32GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
256bit
Bandwidth
192.3GB/s
512.0GB/s
Render Config
SM Count
18
-
Shading Units
2304
4608
TMUs
144
288
ROPs
64
128
L1 Cache
48 KB (per SM)
128 KB per Array
L2 Cache
2 MB
4 MB
Compute Units
-
72
RT Cores
-
72
L3 Cache
-
128 MB
Theoretical Performance
Pixel Rate
105.4 GPixel/s
281.6 GPixel/s
Texture Rate
237.2 GTexel/s
633.6 GTexel/s
FP16 (half)
118.6 GFLOPS
40.55 TFLOPS
FP32 (float)
7.589 TFLOPS
20.28 TFLOPS
FP64 (double)
237.2 GFLOPS
1267 GFLOPS
Graphics Processor
GPU Name
GP104
Navi 21
Architecture
Pascal
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
16 nm
7 nm
Transistors
7.2 billion
26.8 billion
Die Size
314 mm²
520 mm²
GPU Variant
-
Navi 21 XT(215-121000177)
Board Design
TDP
100W
300W
Outputs
No outputs
No outputs
Power Connectors
None
2x 8-pin
Suggested PSU
-
700 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
6.1
-
Shader Model
6.4
6.5