Quadro RTX 4000 and Quadro K4000M - video card comparison
Passmark - benchmark score Quadro RTX 4000 vs Quadro K4000M
Quadro RTX 4000
15857
Quadro K4000M
2019
Quadro RTX 4000
Quadro K4000M
Architecture
Turing (2018−2021)
Kepler (2012−2018)
GPU code name
TU104
N14E-Q3
Market segment
Workstation
Mobile workstation
Release date
November 2018
June 2012
Interface
PCIe 3.0 x16
MXM-B (3.0)
Supplementary power connectors
1x 8-pin
-
Boost clock speed
1545 MHz
-
Core clock speed
1005 MHz
600 MHz
Floating-point performance
-
1,154 gflops
Manufacturing process technology
12 nm
28 nm
Number of transistors
13,600 million
3,540 million
Pipelines / CUDA cores
2304
960
Power consumption (TDP)
160 Watt
100 Watt
Texture fill rate
222.5
48.08
Memory type
GDDR6
GDDR5
Maximum RAM amount
8 GB
4 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
13000 MHz
2800 MHz
Memory bandwidth
416.0 GB/s
89.6 GB/s
Shared memory
-
-
Display Connectors
3x DisplayPort, 1x USB Type-C
No outputs
DirectX
12 Ultimate (12_1)
12 (11_0)
CUDA
7.5
+
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
6.5
5.1
Vulkan
1.2.131
+
Optimus
-
+