Quadro K620 and Radeon PRO W7700 - video card comparison
Passmark - benchmark score Quadro K620 vs Radeon PRO W7700
Quadro K620
2297
Radeon PRO W7700
20616
Quadro K620
Radeon PRO W7700
Architecture
Maxwell (2014−2018)
RDNA 3.0 (2022)
GPU code name
GM107
Navi 32
Market segment
Workstation
Workstation
Release date
July 2014
November 2023
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
1x 8-pin
Boost clock speed
1124 MHz
2600 MHz
Core clock speed
1058 MHz
-
Floating-point performance
863.2 gflops
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
1,870 million
28,100 million
Pipelines / CUDA cores
384
3072
Power consumption (TDP)
41 Watt
190 Watt
Texture fill rate
26.98
499.2
Memory type
128 Bit
GDDR6
Maximum RAM amount
2 GB
16 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
1800 MHz
18 GB/s
Memory bandwidth
Up to 29 GB/s
576.0 GB/s
Display Connectors
DVI-I DP
4x DisplayPort 2.1
Number of simultaneous displays
4
-
DirectX
12
12 Ultimate (12_2)
CUDA
5.0
-
OpenCL
1.2
2.2
OpenGL
4.5
4.6
Shader Model
5
6.7
Vulkan
+
1.3
3D Vision Pro
+
-
Mosaic
+
-
nView Desktop Management
+
-