Quadro RTX 4000 and GeForce GTX 950M - video card comparison
Passmark - benchmark score Quadro RTX 4000 vs GeForce GTX 950M
Quadro RTX 4000
15857
GeForce GTX 950M
2663
Quadro RTX 4000
GeForce GTX 950M
Architecture
Turing (2018−2021)
Maxwell (2014−2018)
GPU code name
TU104
N16P-GT
Market segment
Workstation
Laptop
Release date
November 2018
March 2015
Bus support
-
PCI Express 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
1x 8-pin
-
SLI options
-
+
Boost clock speed
1545 MHz
1124 MHz
Core clock speed
1005 MHz
914 MHz
CUDA cores
-
640
Floating-point performance
-
1,439 gflops
Manufacturing process technology
12 nm
28 nm
Number of transistors
13,600 million
1,870 million
Pipelines / CUDA cores
2304
640
Power consumption (TDP)
160 Watt
75 Watt
Texture fill rate
222.5
44.96
Memory type
GDDR6
DDR3 or GDDR5
Maximum RAM amount
8 GB
4 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
13000 MHz
1000 or 2500 MHz
Memory bandwidth
416.0 GB/s
32 or 80 GB/s
Shared memory
-
-
Display Connectors
3x DisplayPort, 1x USB Type-C
No outputs
VGA аnalog display support
-
+
DisplayPort Multimode (DP++) support
-
+
HDMI
-
+
DirectX
12 Ultimate (12_1)
12 (11_0)
CUDA
7.5
+
OpenCL
1.2
1.2
OpenGL
4.6
4.5
Shader Model
6.5
5.1
Vulkan
1.2.131
1.1.126
Ansel
-
+
BatteryBoost
-
+
GameStream
-
+
GameWorks
-
+
GeForce ShadowPlay
-
+
GPU Boost
-
2.0
H.264, VC1, MPEG2 1080p video decoder
-
+
Optimus
-
+