NVIDIA Tesla K80 vs NVIDIA GeForce RTX 2080 SUPER Max Q
GPU Specs Compare
Graphics Card
Release Date
Nov 2014
Apr 2020
Generation
Tesla
GeForce 20 Mobile
Type
Professional
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
562 MHz
735 MHz
Boost Clock
824 MHz
975 MHz
Memory Clock
1253 MHz
1375 MHz
Memory
Memory Size
12GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
256bit
Bandwidth
240.6GB/s
352.0GB/s
Render Config
Shading Units
2496
3072
TMUs
208
192
ROPs
48
64
L1 Cache
16 KB (per SMX)
64 KB (per SM)
L2 Cache
1536 KB
4 MB
SM Count
-
48
Tensor Cores
-
384
RT Cores
-
48
Theoretical Performance
Pixel Rate
42.85 GPixel/s
62.40 GPixel/s
Texture Rate
171.4 GTexel/s
187.2 GTexel/s
FP32 (float)
4.113 TFLOPS
5.990 TFLOPS
FP64 (double)
1371 GFLOPS
187.2 GFLOPS
FP16 (half)
-
11.98 TFLOPS
Graphics Processor
GPU Name
GK210
TU104
GPU Variant
GK210-885-A1
N18E-G3R
Architecture
Kepler 2.0
Turing
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
7.1 billion
13.6 billion
Die Size
561 mm²
545 mm²
Board Design
TDP
300W
80W
Suggested PSU
700 W
-
Outputs
No outputs
No outputs
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.3
CUDA
3.7
7.5
Shader Model
5.1
6.6