NVIDIA RTX PRO 5000 72 GB Blackwell vs NVIDIA Tesla K40st
GPU · Specs Compare
Graphics Card
Release Date
Oct 2025
Nov 2013
Generation
Blackwell PRO W
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1740 MHz
—
Boost Clock
2377 MHz
—
Memory Clock
1750 MHz
1502 MHz
Memory
Memory Size
72GB
12GB
Memory Type
GDDR7
GDDR5
Memory Bus
384bit
384bit
Bandwidth
1.34TB/s
288.4GB/s
Render Config
SM Count
110
—
Shading Units
14080
2880
TMUs
440
240
ROPs
160
48
Tensor Cores
440
—
RT Cores
110
—
L1 Cache
128 KB (per SM)
16 KB (per SMX)
L2 Cache
96 MB
1536 KB
Theoretical Performance
Pixel Rate
380.3 GPixel/s
34.50 GPixel/s
Texture Rate
1045.9 GTexel/s
138.0 GTexel/s
FP16 (half)
66.94 TFLOPS
—
FP32 (float)
66.94 TFLOPS
3.312 TFLOPS
FP64 (double)
1045.9 GFLOPS
1104 GFLOPS
Graphics Processor
GPU Name
GB202
GK110B
Architecture
Blackwell 2.0
Kepler
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
92.2 billion
7.08 billion
Die Size
750 mm²
561 mm²
Board Design
TDP
300W
245W
Suggested PSU
700 W
550 W
Outputs
4x DisplayPort 2.1b
No outputs
Power Connectors
1x 16-pin
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
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
▲ Specs Compare
Data sourced from official specifications and benchmark tests.