NVIDIA RTX A3000 Mobile vs NVIDIA RTX PRO 5000 Blackwell
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Mar 2025
Generation
Ampere-MW
Blackwell PRO W
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
600 MHz
1740 MHz
Boost Clock
1230 MHz
2377 MHz
Memory Clock
1375 MHz
1750 MHz
Memory
Memory Size
6GB
48GB
Memory Type
GDDR6
GDDR7
Memory Bus
192bit
384bit
Bandwidth
264.0GB/s
1.34TB/s
Render Config
SM Count
32
110
Shading Units
4096
14080
TMUs
128
440
ROPs
64
160
Tensor Cores
128
440
RT Cores
32
110
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
96 MB
Theoretical Performance
Pixel Rate
78.72 GPixel/s
380.3 GPixel/s
Texture Rate
157.4 GTexel/s
1045.9 GTexel/s
FP16 (half)
10.08 TFLOPS
66.94 TFLOPS
FP32 (float)
10.08 TFLOPS
66.94 TFLOPS
FP64 (double)
157.4 GFLOPS
1045.9 GFLOPS
Graphics Processor
GPU Name
GA104
GB202
Architecture
Ampere
Blackwell 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
5 nm
Transistors
17.4 billion
92.2 billion
Die Size
392 mm²
750 mm²
Board Design
TDP
70W
300W
Outputs
Portable Device Dependent
4x DisplayPort 2.1b
Power Connectors
None
1x 16-pin
Suggested PSU
-
700 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.4
CUDA
8.6
12.0
Shader Model
6.8
6.9
📊 Benchmark
3DMark Time Spy
-
33,196
3DMark Time Spy Extreme
-
17,934
3DMark Speed Way
-
9,504