GRID K100 and GeForce RTX 4090 - video card comparison
GRID K100
GeForce RTX 4090
Architecture
Kepler (2012−2018)
Ada Lovelace
GPU code name
GK107
AD102-300-A1
Market segment
Workstation
Desktop
Release date
June 2013
September 2022
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
1x 16-pin
Boost clock speed
-
2520 MHz
Core clock speed
850 MHz
2235 MHz
Floating-point performance
326.4 gflops
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
1,270 million
76,300 million
Pipelines / CUDA cores
192
16384
Power consumption (TDP)
130 Watt
450 Watt
Texture fill rate
13.60
1,290
Memory type
DDR3
GDDR6X
Maximum RAM amount
256 MB
24 GB
Memory bus width
128 Bit
384 Bit
Memory clock speed
1782 MHz
21000 MHz
Memory bandwidth
28.51 GB/s
1,008 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 (11_0)
12 Ultimate (12_2)
CUDA
3.0
8.9
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.6
Vulkan
1.1.126
1.3