NVIDIA L40 vs NVIDIA RTX 6000D
GPU Specs Compare
Graphics Card
Release Date
Oct 2022
Jul 2025
Generation
Tesla Ada
Blackwell PRO W
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
735 MHz
1992 MHz
Boost Clock
2490 MHz
2430 MHz
Memory Clock
2250 MHz
1560 MHz
Memory
Memory Size
48GB
84GB
Memory Type
GDDR6
GDDR7
Memory Bus
384bit
448bit
Bandwidth
864.0GB/s
1.40TB/s
Render Config
SM Count
142
156
Shading Units
18176
19968
TMUs
568
624
ROPs
192
192
Tensor Cores
568
624
RT Cores
142
156
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
96 MB
128 MB
Theoretical Performance
Pixel Rate
478.1 GPixel/s
466.6 GPixel/s
Texture Rate
1414 GTexel/s
1516.3 GTexel/s
FP16 (half)
90.52 TFLOPS
97.04 TFLOPS
FP32 (float)
90.52 TFLOPS
97.04 TFLOPS
FP64 (double)
1414 GFLOPS
1.516 TFLOPS
Graphics Processor
GPU Name
AD102
GB202
GPU Variant
AD102-895-A1
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Architecture
Ada Lovelace
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
4 nm
5 nm
Transistors
76.3 billion
92.2 billion
Die Size
608 mm²
750 mm²
Board Design
TDP
300W
600W
Suggested PSU
700 W
1000 W
Outputs
4x DisplayPort 1.4a
4x 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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