Quadro RTX 4000 and GeForce 405M - video card comparison
Quadro RTX 4000
GeForce 405M
Architecture
Turing (2018−2021)
GT2xx (2009−2012)
GPU code name
TU104
GT218
Market segment
Workstation
Laptop
Release date
November 2018
May 2012
Bus support
-
PCI-E 2.0
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 8-pin
-
Boost clock speed
1545 MHz
-
Core clock speed
1005 MHz
606 MHz
CUDA cores
-
16
Floating-point performance
-
38.78 gflops
Gigaflops
-
73
Manufacturing process technology
12 nm
40 nm
Number of transistors
13,600 million
260 million
Pipelines / CUDA cores
2304
16
Power consumption (TDP)
160 Watt
14 Watt
Texture fill rate
222.5
4.848
Memory type
GDDR6
GDDR3, DDR3
Maximum RAM amount
8 GB
Up to 512 MB
Memory bus width
256 Bit
64 Bit
Memory clock speed
13000 MHz
Up to 800 (DDR3), Up to 800 (GDDR3) MHz
Memory bandwidth
416.0 GB/s
25.6 GB/s
Shared memory
-
-
Display Connectors
3x DisplayPort, 1x USB Type-C
DisplayPort, HDMI, VGA, Dual Link DVI, Single Link DVI
Multi monitor support
-
+
HDMI
-
+
Maximum VGA resolution
-
2048x1536
DirectX
12 Ultimate (12_1)
12 API
CUDA
7.5
+
OpenCL
1.2
1.1
OpenGL
4.6
4.5
Shader Model
6.5
4.1
Vulkan
1.2.131
N/A
Power management
-
8.0