NVIDIA Quadro FX 380 vs NVIDIA L40G
We compared two Professional market GPUs: 256MB VRAM Quadro FX 380 and 24GB VRAM L40G to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA Quadro FX 380 's Advantages
Lower TDP (34W vs 300W)
NVIDIA L40G 's Advantages
Released 13 years and 7 months late
Boost Clock2475MHz
More VRAM (24GB vs 256GB)
Larger VRAM bandwidth (864.0GB/s vs 22.40GB/s)
18160 additional rendering cores
Score
Benchmark
FP32 (float)
Quadro FX 380
0.035 TFLOPS
L40G
+256957%
89.97 TFLOPS
Graphics Card
Mar 2009
Release Date
Oct 2022
Quadro FX
Generation
Tesla Ada
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
1005 MHz
-
Boost Clock
2475 MHz
700 MHz
Memory Clock
2250 MHz
Memory
256MB
Memory Size
24GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
384bit
22.40GB/s
Bandwidth
864.0GB/s
Render Config
-
-
-
2
SM Count
142
16
Shading Units
18176
8
TMUs
568
8
ROPs
192
-
Tensor Cores
568
-
RT Cores
142
-
L1 Cache
128 KB (per SM)
32 KB
L2 Cache
48 MB
-
-
-
Theoretical Performance
3.600 GPixel/s
Pixel Rate
475.2 GPixel/s
3.600 GTexel/s
Texture Rate
1406 GTexel/s
-
FP16 (half)
89.97 TFLOPS
35.20 GFLOPS
FP32 (float)
89.97 TFLOPS
-
FP64 (double)
1406 GFLOPS
Board Design
34W
TDP
300W
200 W
Suggested PSU
700 W
2x DVI
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
None
Power Connectors
1x 16-pin
Graphics Processor
G96
GPU Name
AD102
-
GPU Variant
AD102-???-A1
Tesla
Architecture
Ada Lovelace
UMC
Foundry
TSMC
65 nm
Process Size
4 nm
0.314 billion
Transistors
76.3 billion
144 mm²
Die Size
608 mm²
Graphics Features
11.1 (10_0)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.1
CUDA
8.9
4.0
Shader Model
6.6
