NVIDIA GeForce RTX 5090 D V2 vs NVIDIA L40S
GPU Specs Compare
Graphics Card
Release Date
Aug 2025
Oct 2022
Generation
GeForce 50
Server Ada
Type
Desktop
Professional
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
2017 MHz
1065 MHz
Boost Clock
2407 MHz
2520 MHz
Memory Clock
1750 MHz
2250 MHz
Memory
Memory Size
24GB
48GB
Memory Type
GDDR7
GDDR6
Memory Bus
384bit
384bit
Bandwidth
1.34TB/s
864.0GB/s
Render Config
SM Count
170
142
Shading Units
21760
18176
TMUs
680
568
ROPs
176
192
Tensor Cores
680
568
RT Cores
170
142
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
96 MB
48 MB
Theoretical Performance
Pixel Rate
423.6 GPixel/s
483.8 GPixel/s
Texture Rate
1636.8 GTexel/s
1431.4 GTexel/s
FP16 (half)
104.8 TFLOPS
91.61 TFLOPS
FP32 (float)
104.8 TFLOPS
91.61 TFLOPS
FP64 (double)
1.637 TFLOPS
1431.4 GFLOPS
Graphics Processor
GPU Name
GB202
AD102
GPU Variant
GB202-240-K1-A1
AD102-896-A1
Architecture
Blackwell 2.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
92.2 billion
76.3 billion
Die Size
750 mm²
609 mm²
Board Design
TDP
575W
350W
Suggested PSU
950 W
750 W
Outputs
1x HDMI 2.1b3x DisplayPort 2.1b
4x DisplayPort 1.4a
Power Connectors
1x 16-pin
1x 16-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.4
CUDA
12.0
8.9
Shader Model
6.8
6.9
📊 Benchmark
3DMark Time Spy
46,950
-
3DMark Time Spy Extreme
25,185
-
Blender
-
9,239