NVIDIA B200 vs NVIDIA Jetson T4000
GPU Specs Compare
Graphics Card
Release Date
Jan 2024
Aug 2025
Generation
Server Blackwell
Server Blackwell
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
700 MHz
1665 MHz
Boost Clock
1965 MHz
2525 MHz
Memory Clock
2000 MHz
1067 MHz
Memory
Memory Size
90GB
64GB
Memory Type
HBM3e
LPDDR5X
Memory Bus
4096bit
256bit
Bandwidth
4.10TB/s
273.2GB/s
Render Config
SM Count
148
12
Shading Units
18944
1536
TMUs
592
64
ROPs
24
16
Tensor Cores
592
64
L1 Cache
256 KB (per SM)
256 KB (per SM)
L2 Cache
50 MB
50 MB
RT Cores
-
12
Theoretical Performance
Pixel Rate
47.16 GPixel/s
40.40 GPixel/s
Texture Rate
1163.3 GTexel/s
161.6 GTexel/s
FP16 (half)
1191.2 TFLOPS
31.03 TFLOPS
FP32 (float)
74.45 TFLOPS
7.757 TFLOPS
FP64 (double)
37.22 TFLOPS
3.878 TFLOPS
Graphics Processor
GPU Name
GB100
GB10
Architecture
Blackwell
Blackwell
Foundry
TSMC
TSMC
Process Size
5 nm
3 nm
Transistors
104 billion
Unknown
Die Size
Unknown
Unknown
GPU Variant
-
Jetson
Board Design
TDP
1000W
40W
Suggested PSU
1400 W
200 W
Outputs
No outputs
1x HDMI
Power Connectors
-
None
Graphics Features
DirectX
N/A
N/A
OpenGL
N/A
N/A
OpenCL
3.0
3.0
Vulkan
N/A
N/A
CUDA
10.0
10.1
Shader Model
N/A
N/A