Quadro M620 and GeForce RTX 4070 - video card comparison
Passmark - benchmark score Quadro M620 vs GeForce RTX 4070
Quadro M620
2882
GeForce RTX 4070
27789
Quadro M620
GeForce RTX 4070
Architecture
Maxwell (2014−2018)
Ada Lovelace
GPU code name
GM107
AD104
Market segment
Mobile workstation
Desktop
Release date
January 2017
April 2023
Interface
MXM-A (3.0)
PCIe 4.0 x16
Supplementary power connectors
None
1x 16-pin
Boost clock speed
977 MHz
2475 MHz
Core clock speed
1018 MHz
1920 MHz
Manufacturing process technology
28 nm
5 nm
Number of transistors
1,870 million
35,800 million
Pipelines / CUDA cores
512
5888
Power consumption (TDP)
30 Watt
200 Watt
Texture fill rate
31.26
455.4
Memory type
GDDR5
GDDR6X
Maximum RAM amount
2 GB
12 GB
Memory bus width
128 Bit
192 Bit
Memory clock speed
5012 MHz
21000 MHz
Memory bandwidth
80 GB/s
504.2 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
Display Port
1.2
-
HDMI
-
+
DirectX
12
12 Ultimate (12_2)
CUDA
5.0
8.9
OpenCL
1.2
3.0
OpenGL
4.5
4.6
Shader Model
5.0
6.7
Vulkan
1.1.126
1.3
3D Stereo
+
-
Mosaic
+
-
nView Display Management
+
-
Optimus
+
-