NVIDIA RTX PRO 5000 Blackwell vs NVIDIA Tesla P40
GPU · Specs Compare
Graphics Card
Release Date
Mar 2025
Sep 2016
Generation
Blackwell PRO W
Tesla Pascal
Type
Desktop
Professional
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1740 MHz
1303 MHz
Boost Clock
2377 MHz
1531 MHz
Memory Clock
1750 MHz
1808 MHz
Memory
Memory Size
48GB
24GB
Memory Type
GDDR7
GDDR5
Memory Bus
384bit
384bit
Bandwidth
1.34TB/s
347.1GB/s
Render Config
SM Count
110
30
Shading Units
14080
3840
TMUs
440
240
ROPs
160
96
Tensor Cores
440
—
RT Cores
110
—
L1 Cache
128 KB (per SM)
48 KB (per SM)
L2 Cache
96 MB
3 MB
Theoretical Performance
Pixel Rate
380.3 GPixel/s
147.0 GPixel/s
Texture Rate
1045.9 GTexel/s
367.4 GTexel/s
FP16 (half)
66.94 TFLOPS
183.7 GFLOPS
FP32 (float)
66.94 TFLOPS
11.76 TFLOPS
FP64 (double)
1045.9 GFLOPS
367.4 GFLOPS
Graphics Processor
GPU Name
GB202
GP102
Architecture
Blackwell 2.0
Pascal
Foundry
TSMC
TSMC
Process Size
5 nm
16 nm
Transistors
92.2 billion
11.8 billion
Die Size
750 mm²
471 mm²
Board Design
TDP
300W
250W
Suggested PSU
700 W
600 W
Outputs
4x DisplayPort 2.1b
No outputs
Power Connectors
1x 16-pin
8-pin EPS
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
12.0
6.1
Shader Model
6.9
6.7
Benchmark
3DMark Time Spy
33,196
—
3DMark Time Spy Extreme
17,934
—
3DMark Speed Way
9,504
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.