NVIDIA Jetson T5000 vs AMD Radeon RX 640 Mobile
GPU Specs Compare
Graphics Card
Release Date
Aug 2025
May 2019
Generation
Server Blackwell
Mobility Radeon
Type
Desktop
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
1665 MHz
1082 MHz
Boost Clock
2525 MHz
1218 MHz
Memory Clock
1067 MHz
1500 MHz
Memory
Memory Size
128GB
2GB
Memory Type
LPDDR5X
GDDR5
Memory Bus
256bit
64bit
Bandwidth
273.2GB/s
48.00GB/s
Render Config
SM Count
20
-
Shading Units
2560
640
TMUs
96
40
ROPs
32
16
Tensor Cores
96
-
RT Cores
20
-
L1 Cache
256 KB (per SM)
16 KB (per CU)
L2 Cache
50 MB
512 KB
Compute Units
-
10
Theoretical Performance
Pixel Rate
80.80 GPixel/s
19.49 GPixel/s
Texture Rate
242.4 GTexel/s
48.72 GTexel/s
FP16 (half)
51.71 TFLOPS
1.559 TFLOPS
FP32 (float)
12.93 TFLOPS
1.559 TFLOPS
FP64 (double)
6.464 TFLOPS
97.44 GFLOPS
Graphics Processor
GPU Name
GB10
Polaris 23
GPU Variant
Jetson
Polaris 23 XT
Architecture
Blackwell
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
3 nm
14 nm
Transistors
Unknown
2.2 billion
Die Size
Unknown
103 mm²
Board Design
TDP
40W
50W
Suggested PSU
200 W
-
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
N/A
12 (12_0)
OpenGL
N/A
4.6
OpenCL
3.0
2.1
Vulkan
N/A
1.2
CUDA
10.1
-
Shader Model
N/A
6.4