NVIDIA L40 vs NVIDIA GeForce RTX 6090
GPU · Specs Compare
Graphics Card
Release Date
Oct 2022
Jan 2027
Generation
Tesla Ada
GeForce 60
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
735 MHz
2300 MHz
Boost Clock
2490 MHz
2700 MHz
Memory Clock
2250 MHz
1750 MHz
Memory
Memory Size
48GB
32GB
Memory Type
GDDR6
GDDR7
Memory Bus
384bit
512bit
Bandwidth
864.0GB/s
1.79TB/s
Render Config
SM Count
142
192
Shading Units
18176
24576
TMUs
568
768
ROPs
192
192
Tensor Cores
568
768
RT Cores
142
192
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
96 MB
96 MB
Theoretical Performance
Pixel Rate
478.1 GPixel/s
518.4 GPixel/s
Texture Rate
1414 GTexel/s
2073.6 GTexel/s
FP16 (half)
90.52 TFLOPS
132.7 TFLOPS
FP32 (float)
90.52 TFLOPS
132.7 TFLOPS
FP64 (double)
1414 GFLOPS
2.074 TFLOPS
Graphics Processor
GPU Name
AD102
GR202
GPU Variant
AD102-895-A1
GR202-300-A1
Architecture
Ada Lovelace
Rubin
Foundry
TSMC
TSMC
Process Size
4 nm
3 nm
Transistors
76.3 billion
Unknown
Die Size
608 mm²
Unknown
Board Design
TDP
300W
525W
Suggested PSU
700 W
900 W
Outputs
4x DisplayPort 1.4a
1x HDMI 2.1b3x DisplayPort 2.1b
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
1.3
1.4
CUDA
8.9
12.0
Shader Model
6.6
6.9
Benchmark
Blender
3,901
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▲ Specs Compare
Data sourced from official specifications and benchmark tests.