NVIDIA PG506 242 vs NVIDIA L40
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Oct 2022
Generation
Tesla
Tesla Ada
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
930 MHz
735 MHz
Boost Clock
1440 MHz
2490 MHz
Memory Clock
1215 MHz
2250 MHz
Memory
Memory Size
24GB
48GB
Memory Type
HBM2
GDDR6
Memory Bus
3072bit
384bit
Bandwidth
933.1GB/s
864.0GB/s
Render Config
SM Count
56
142
Shading Units
3584
18176
TMUs
224
568
ROPs
96
192
Tensor Cores
224
568
L1 Cache
192 KB (per SM)
128 KB (per SM)
L2 Cache
24 MB
96 MB
RT Cores
-
142
Theoretical Performance
Pixel Rate
138.2 GPixel/s
478.1 GPixel/s
Texture Rate
322.6 GTexel/s
1414 GTexel/s
FP16 (half)
10.32 TFLOPS
90.52 TFLOPS
FP32 (float)
10.32 TFLOPS
90.52 TFLOPS
FP64 (double)
5.161 TFLOPS
1414 GFLOPS
Graphics Processor
GPU Name
GA100
AD102
Architecture
Ampere
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
7 nm
4 nm
Transistors
54.2 billion
76.3 billion
Die Size
826 mm²
608 mm²
GPU Variant
-
AD102-895-A1
Board Design
TDP
165W
300W
Suggested PSU
450 W
700 W
Outputs
No outputs
4x DisplayPort 1.4a
Power Connectors
8-pin EPS
1x 16-pin
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
CUDA
8.0
8.9
Shader Model
N/A
6.6
📊 Benchmark
Blender
-
3,901