NVIDIA Tesla K40d vs NVIDIA Quadro RTX 5000
GPU · Specs Compare
Graphics Card
Release Date
Nov 2013
Aug 2018
Generation
Tesla Kepler
Quadro
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
745 MHz
1620 MHz
Boost Clock
876 MHz
1815 MHz
Memory Clock
1502 MHz
1750 MHz
Memory
Memory Size
12GB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
256bit
Bandwidth
288.4GB/s
448.0GB/s
Render Config
Shading Units
2880
3072
TMUs
240
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
52.56 GPixel/s
116.2 GPixel/s
Texture Rate
210.2 GTexel/s
348.5 GTexel/s
FP32 (float)
5.046 TFLOPS
11.15 TFLOPS
FP64 (double)
1.682 TFLOPS
348.5 GFLOPS
FP16 (half)
—
22.30 TFLOPS
Graphics Processor
GPU Name
GK110B
TU104
Architecture
Kepler
Turing
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
7.08 billion
13.6 billion
Die Size
561 mm²
545 mm²
GPU Variant
—
TU104-875-A1
Board Design
TDP
245W
230W
Suggested PSU
550 W
550 W
Outputs
No outputs
4x DisplayPort 1.4a1x USB Type-C
Power Connectors
—
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.2.175
1.3
CUDA
3.5
7.5
Shader Model
6.5 (5.1)
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.