NVIDIA RTX PRO 4000 Blackwell Embedded vs NVIDIA GeForce RTX 4080 Max-Q
GPU Specs Compare
Graphics Card
Release Date
Unknown
Jan 2023
Generation
Blackwell-MW
GeForce 40 Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
975 MHz
795 MHz
Boost Clock
1702 MHz
1350 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
16GB
12GB
Memory Type
GDDR7
GDDR6
Memory Bus
256bit
192bit
Bandwidth
896.0GB/s
336.0GB/s
Render Config
SM Count
60
58
Shading Units
7680
7424
TMUs
240
232
ROPs
96
80
Tensor Cores
240
232
RT Cores
60
58
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
64 MB
48 MB
Theoretical Performance
Pixel Rate
163.4 GPixel/s
108.0 GPixel/s
Texture Rate
408.5 GTexel/s
313.2 GTexel/s
FP16 (half)
26.14 TFLOPS
20.04 TFLOPS
FP32 (float)
26.14 TFLOPS
20.04 TFLOPS
FP64 (double)
408.5 GFLOPS
313.2 GFLOPS
Graphics Processor
GPU Name
GB203
AD104
Architecture
Blackwell 2.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
5 nm
4 nm
Transistors
45.6 billion
35.8 billion
Die Size
378 mm²
295 mm²
GPU Variant
-
GN21-X9
Board Design
TDP
80W
60W
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
1.4
1.3
CUDA
12.0
8.9
Shader Model
6.8
6.7