NVIDIA L40G vs NVIDIA Jetson Orin NX 8 GB
We compared two Professional market GPUs: 24GB VRAM L40G and 8GB VRAM Jetson Orin NX 8 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA L40G 's Advantages
Boost Clock2475MHz
More VRAM (24GB vs 8GB)
Larger VRAM bandwidth (864.0GB/s vs 102.4GB/s)
17152 additional rendering cores
NVIDIA Jetson Orin NX 8 GB 's Advantages
Lower TDP (20W vs 300W)
Score
Benchmark
FP32 (float)
L40G
+5641%
89.97 TFLOPS
Jetson Orin NX 8 GB
1.567 TFLOPS
Graphics Card
Oct 2022
Release Date
Mar 2023
Tesla Ada
Generation
Tegra
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x4
Clock Speeds
1005 MHz
Base Clock
-
2475 MHz
Boost Clock
-
2250 MHz
Memory Clock
1600 MHz
Memory
24GB
Memory Size
8GB
GDDR6
Memory Type
LPDDR5
384bit
Memory Bus
128bit
864.0GB/s
Bandwidth
102.4GB/s
Render Config
-
-
-
142
SM Count
8
18176
Shading Units
1024
568
TMUs
32
192
ROPs
16
568
Tensor Cores
32
142
RT Cores
-
128 KB (per SM)
L1 Cache
128 KB (per SM)
48 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
475.2 GPixel/s
Pixel Rate
12.24 GPixel/s
1406 GTexel/s
Texture Rate
24.48 GTexel/s
89.97 TFLOPS
FP16 (half)
3.133 TFLOPS
89.97 TFLOPS
FP32 (float)
1.567 TFLOPS
1406 GFLOPS
FP64 (double)
783.4 GFLOPS
Board Design
300W
TDP
20W
700 W
Suggested PSU
-
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
Portable Device Dependent
1x 16-pin
Power Connectors
-
Graphics Processor
AD102
GPU Name
GA10B
AD102-???-A1
GPU Variant
TE980M-A1
Ada Lovelace
Architecture
Ampere
TSMC
Foundry
Samsung
4 nm
Process Size
8 nm
76.3 billion
Transistors
Unknown
608 mm²
Die Size
Unknown
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.9
CUDA
8.6
6.6
Shader Model
6.7
