NVIDIA Tesla K40st vs NVIDIA Quadro RTX 3000 Max Q
GPU Specs Compare
Graphics Card
Release Date
Nov 2013
May 2019
Generation
Tesla
Quadro Mobile
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1502 MHz
1500 MHz
Base Clock
-
600 MHz
Boost Clock
-
1215 MHz
Memory
Memory Size
12GB
6GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
192bit
Bandwidth
288.4GB/s
288.0GB/s
Render Config
Shading Units
2880
1920
TMUs
240
120
ROPs
48
64
L1 Cache
16 KB (per SMX)
64 KB (per SM)
L2 Cache
1536 KB
3 MB
SM Count
-
30
Tensor Cores
-
240
RT Cores
-
30
Theoretical Performance
Pixel Rate
34.50 GPixel/s
77.76 GPixel/s
Texture Rate
138.0 GTexel/s
145.8 GTexel/s
FP32 (float)
3.312 TFLOPS
4.666 TFLOPS
FP64 (double)
1104 GFLOPS
145.8 GFLOPS
FP16 (half)
-
9.331 TFLOPS
Graphics Processor
GPU Name
GK110B
TU106
Architecture
Kepler
Turing
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
7.08 billion
10.8 billion
Die Size
561 mm²
445 mm²
Board Design
TDP
245W
60W
Suggested PSU
550 W
-
Outputs
No outputs
No outputs
Power Connectors
-
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
3.5
7.5
Shader Model
5.1
6.6