NVIDIA GeForce RTX 4080 Mobile vs NVIDIA RTX PRO 4000 Blackwell Embedded
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
Unknown
Generation
GeForce 40 Mobile
Blackwell-MW
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1290 MHz
975 MHz
Boost Clock
1665 MHz
1702 MHz
Memory Clock
2250 MHz
1750 MHz
Memory
Memory Size
12GB
16GB
Memory Type
GDDR6
GDDR7
Memory Bus
192bit
256bit
Bandwidth
432.0GB/s
896.0GB/s
Render Config
SM Count
58
60
Shading Units
7424
7680
TMUs
232
240
ROPs
80
96
Tensor Cores
232
240
RT Cores
58
60
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
48 MB
64 MB
Theoretical Performance
Pixel Rate
133.2 GPixel/s
163.4 GPixel/s
Texture Rate
386.3 GTexel/s
408.5 GTexel/s
FP16 (half)
24.72 TFLOPS
26.14 TFLOPS
FP32 (float)
24.72 TFLOPS
26.14 TFLOPS
FP64 (double)
386.3 GFLOPS
408.5 GFLOPS
Graphics Processor
GPU Name
AD104
GB203
GPU Variant
GN21-X9
-
Architecture
Ada Lovelace
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
35.8 billion
45.6 billion
Die Size
294 mm²
378 mm²
Board Design
TDP
110W
80W
Outputs
Portable Device Dependent
Portable Device Dependent
Power Connectors
None
None
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
8.9
12.0
Shader Model
6.8
6.8