NVIDIA GeForce RTX 6090 vs NVIDIA Tesla K20s
GPU Specs Compare
Graphics Card
Release Date
Jan 2027
Feb 2013
Generation
GeForce 60
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 5.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
2300 MHz
-
Boost Clock
2700 MHz
-
Memory Clock
1750 MHz
1300 MHz
Memory
Memory Size
32GB
5GB
Memory Type
GDDR7
GDDR5
Memory Bus
512bit
320bit
Bandwidth
1.79TB/s
208.0GB/s
Render Config
SM Count
192
-
Shading Units
24576
2496
TMUs
768
208
ROPs
192
40
Tensor Cores
768
-
RT Cores
192
-
L1 Cache
128 KB (per SM)
16 KB (per SMX)
L2 Cache
96 MB
1280 KB
Theoretical Performance
Pixel Rate
518.4 GPixel/s
29.90 GPixel/s
Texture Rate
2073.6 GTexel/s
119.6 GTexel/s
FP16 (half)
132.7 TFLOPS
-
FP32 (float)
132.7 TFLOPS
2.870 TFLOPS
FP64 (double)
2.074 TFLOPS
956.8 GFLOPS
Graphics Processor
GPU Name
GR202
GK110
GPU Variant
GR202-300-A1
-
Architecture
Rubin
Kepler
Foundry
TSMC
TSMC
Process Size
3 nm
28 nm
Transistors
Unknown
7.08 billion
Die Size
Unknown
561 mm²
Board Design
TDP
525W
225W
Suggested PSU
900 W
550 W
Outputs
1x HDMI 2.1b3x DisplayPort 2.1b
No outputs
Power Connectors
1x 16-pin
-
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.1
CUDA
12.0
3.5
Shader Model
6.9
5.1