NVIDIA L40 CNX vs NVIDIA RTX 2000 Ada Generation
GPU · Specs Compare
Graphics Card
Release Date
Oct 2022
Feb 2024
Generation
Tesla Ada
Quadro Ada
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1005 MHz
1620 MHz
Boost Clock
2475 MHz
2130 MHz
Memory Clock
2250 MHz
2000 MHz
Memory
Memory Size
24GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
128bit
Bandwidth
864.0GB/s
256.0GB/s
Render Config
SM Count
142
22
Shading Units
18176
2816
TMUs
568
88
ROPs
192
48
Tensor Cores
568
88
RT Cores
142
22
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
48 MB
12 MB
Theoretical Performance
Pixel Rate
475.2 GPixel/s
102.2 GPixel/s
Texture Rate
1406 GTexel/s
187.4 GTexel/s
FP16 (half)
89.97 TFLOPS
12.00 TFLOPS
FP32 (float)
89.97 TFLOPS
12.00 TFLOPS
FP64 (double)
1406 GFLOPS
187.4 GFLOPS
Graphics Processor
GPU Name
AD102
AD107
GPU Variant
AD102-???-A1
—
Architecture
Ada Lovelace
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
4 nm
5 nm
Transistors
76.3 billion
18.9 billion
Die Size
608 mm²
159 mm²
Board Design
TDP
300W
70W
Suggested PSU
700 W
250 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
4x mini-DisplayPort 1.4a
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
1.3
1.3
CUDA
8.9
8.9
Shader Model
6.6
6.7
Benchmark
3DMark Time Spy
—
8,147
3DMark Time Spy Extreme
—
3,601
OctaneBench
—
295
3DMark Speed Way
—
1,970
Blender
—
2,649
▲ Specs Compare
Data sourced from official specifications and benchmark tests.