NVIDIA RTX PRO 5000 Blackwell vs NVIDIA GeForce RTX 4070 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Mar 2025
Jan 2023
Generation
Blackwell PRO W
GeForce 40 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1740 MHz
1395 MHz
Boost Clock
2377 MHz
1695 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
48GB
8GB
Memory Type
GDDR7
GDDR6
Memory Bus
384bit
128bit
Bandwidth
1.34TB/s
256.0GB/s
Render Config
SM Count
110
36
Shading Units
14080
4608
TMUs
440
144
ROPs
160
48
Tensor Cores
440
144
RT Cores
110
36
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
96 MB
32 MB
Theoretical Performance
Pixel Rate
380.3 GPixel/s
81.36 GPixel/s
Texture Rate
1045.9 GTexel/s
244.1 GTexel/s
FP16 (half)
66.94 TFLOPS
15.62 TFLOPS
FP32 (float)
66.94 TFLOPS
15.62 TFLOPS
FP64 (double)
1045.9 GFLOPS
244.1 GFLOPS
Graphics Processor
GPU Name
GB202
AD106
Architecture
Blackwell 2.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
92.2 billion
22.9 billion
Die Size
750 mm²
188 mm²
GPU Variant
—
GN21-X6
Board Design
TDP
300W
115W
Suggested PSU
700 W
—
Outputs
4x DisplayPort 2.1b
Portable Device Dependent
Power Connectors
1x 16-pin
None
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
3DMark
id
—
-
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.