NVIDIA RTX PRO 5000 Blackwell vs NVIDIA RTX 4000 Ada Generation
GPU · Specs Compare
Graphics Card
Release Date
Mar 2025
Aug 2023
Generation
Blackwell PRO W
Workstation Ada
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1740 MHz
1500 MHz
Boost Clock
2377 MHz
2175 MHz
Memory Clock
1750 MHz
2250 MHz
Memory
Memory Size
48GB
20GB
Memory Type
GDDR7
GDDR6
Memory Bus
384bit
160bit
Bandwidth
1.34TB/s
360.0GB/s
Render Config
SM Count
110
48
Shading Units
14080
6144
TMUs
440
192
ROPs
160
64
Tensor Cores
440
192
RT Cores
110
48
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
96 MB
48 MB
Theoretical Performance
Pixel Rate
380.3 GPixel/s
139.2 GPixel/s
Texture Rate
1045.9 GTexel/s
417.6 GTexel/s
FP16 (half)
66.94 TFLOPS
26.73 TFLOPS
FP32 (float)
66.94 TFLOPS
26.73 TFLOPS
FP64 (double)
1045.9 GFLOPS
417.6 GFLOPS
Graphics Processor
GPU Name
GB202
AD104
Architecture
Blackwell 2.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
92.2 billion
35.8 billion
Die Size
750 mm²
294 mm²
Board Design
TDP
300W
130W
Suggested PSU
700 W
300 W
Outputs
4x DisplayPort 2.1b
4x DisplayPort 1.4a
Power Connectors
1x 16-pin
1x 16-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
12.0
8.9
Shader Model
6.9
6.8
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.