GeForce 8400M GT and Quadro RTX 8000 - video card comparison
Passmark - benchmark score GeForce 8400M GT vs Quadro RTX 8000
GeForce 8400M GT
68
Quadro RTX 8000
20064
GeForce 8400M GT
Quadro RTX 8000
Architecture
Tesla (2006−2010)
Turing (2018−2021)
GPU code name
G86M
TU102
Market segment
Laptop
Workstation
Release date
May 2007
August 2018
Interface
PCIe 1.0 x16
PCIe 3.0 x16
Supplementary power connectors
-
1x 6-pin + 1x 8-pin
Boost clock speed
-
1770 MHz
Core clock speed
450 MHz
1395 MHz
Floating-point performance
28.8 gflops
-
Manufacturing process technology
80 nm
12 nm
Number of transistors
210 million
18,600 million
Pipelines / CUDA cores
16
4608
Power consumption (TDP)
14 Watt
260 Watt
Texture fill rate
3.600
509.8
Memory type
GDDR3 / GDDR2
GDDR6
Maximum RAM amount
512 MB
48 GB
Memory bus width
128 Bit
384 Bit
Memory clock speed
600 MHz
14000 MHz
Memory bandwidth
19.2 GB/s
672.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
4x DisplayPort, 1x USB Type-C
DirectX
11.1 (10_0)
12 Ultimate (12_1)
CUDA
1.1
7.5
OpenCL
1.1
2.0
OpenGL
3.3
4.6
Shader Model
4.0
6.5
Vulkan
N/A
1.2.131