NVIDIA L20 vs NVIDIA RTX 3000 Mobile Ada Generation
GPU · Specs Compare
Graphics Card
Release Date
Nov 2023
Mar 2023
Generation
Server Ada
Quadro Ada-M
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1440 MHz
1395 MHz
Boost Clock
2520 MHz
1695 MHz
Memory Clock
2250 MHz
2000 MHz
Memory
Memory Size
48GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
128bit
Bandwidth
864.0GB/s
256.0GB/s
Render Config
SM Count
92
36
Shading Units
11776
4608
TMUs
368
144
ROPs
128
48
Tensor Cores
368
144
RT Cores
92
36
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
96 MB
32 MB
Theoretical Performance
Pixel Rate
322.6 GPixel/s
81.36 GPixel/s
Texture Rate
927.4 GTexel/s
244.1 GTexel/s
FP16 (half)
59.35 TFLOPS
15.62 TFLOPS
FP32 (float)
59.35 TFLOPS
15.62 TFLOPS
FP64 (double)
927.4 GFLOPS
244.1 GFLOPS
Graphics Processor
GPU Name
AD102
AD106
GPU Variant
AD102
—
Architecture
Ada Lovelace
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
76.3 billion
22.9 billion
Die Size
609 mm²
188 mm²
Board Design
TDP
275W
115W
Suggested PSU
600 W
—
Outputs
4x DisplayPort 1.4a
Portable Device Dependent
Power Connectors
1x 16-pin
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
8.9
8.9
Shader Model
6.9
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.