NVIDIA GeForce GTX 1080 Max Q vs NVIDIA L40
GPU · Specs Compare
Graphics Card
Release Date
Jun 2017
Oct 2022
Generation
GeForce 10 Mobile
Tesla Ada
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1290 MHz
735 MHz
Boost Clock
1468 MHz
2490 MHz
Memory Clock
1251 MHz
2250 MHz
Memory
Memory Size
8GB
48GB
Memory Type
GDDR5X
GDDR6
Memory Bus
256bit
384bit
Bandwidth
320.3GB/s
864.0GB/s
Render Config
SM Count
20
142
Shading Units
2560
18176
TMUs
160
568
ROPs
64
192
L1 Cache
48 KB (per SM)
128 KB (per SM)
L2 Cache
2 MB
96 MB
Tensor Cores
—
568
RT Cores
—
142
Theoretical Performance
Pixel Rate
93.95 GPixel/s
478.1 GPixel/s
Texture Rate
234.9 GTexel/s
1414 GTexel/s
FP16 (half)
117.4 GFLOPS
90.52 TFLOPS
FP32 (float)
7.516 TFLOPS
90.52 TFLOPS
FP64 (double)
234.9 GFLOPS
1414 GFLOPS
Graphics Processor
GPU Name
GP104
AD102
GPU Variant
N17E-G3-A1
AD102-895-A1
Architecture
Pascal
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
16 nm
4 nm
Transistors
7.2 billion
76.3 billion
Die Size
314 mm²
608 mm²
Board Design
TDP
150W
300W
Outputs
No outputs
4x DisplayPort 1.4a
Power Connectors
None
1x 16-pin
Suggested PSU
—
700 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
6.1
8.9
Shader Model
6.4
6.6
Benchmark
Blender
—
3,901
▲ Specs Compare
Data sourced from official specifications and benchmark tests.