NVIDIA L40 CNX vs NVIDIA CMP 30HX
GPU Specs Compare
Graphics Card
Release Date
Oct 2022
Feb 2021
Generation
Tesla Ada
Mining GPUs
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 1.0 x4
Clock Speeds
Base Clock
1005 MHz
1530 MHz
Boost Clock
2475 MHz
1785 MHz
Memory Clock
2250 MHz
1750 MHz
Memory
Memory Size
24GB
6GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
192bit
Bandwidth
864.0GB/s
336.0GB/s
Render Config
SM Count
142
22
Shading Units
18176
1408
TMUs
568
88
ROPs
192
48
Tensor Cores
568
-
RT Cores
142
-
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
48 MB
1536 KB
Theoretical Performance
Pixel Rate
475.2 GPixel/s
85.68 GPixel/s
Texture Rate
1406 GTexel/s
157.1 GTexel/s
FP16 (half)
89.97 TFLOPS
10.05 TFLOPS
FP32 (float)
89.97 TFLOPS
5.027 TFLOPS
FP64 (double)
1406 GFLOPS
157.1 GFLOPS
Graphics Processor
GPU Name
AD102
TU116
GPU Variant
AD102-???-A1
TU116-100-A1
Architecture
Ada Lovelace
Turing
Foundry
TSMC
TSMC
Process Size
4 nm
12 nm
Transistors
76.3 billion
6.6 billion
Die Size
608 mm²
284 mm²
Board Design
TDP
300W
125W
Suggested PSU
700 W
300 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 16-pin
1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.9
7.5
Shader Model
6.6
6.8