NVIDIA L40S vs NVIDIA T1000
GPU · Specs Compare
Graphics Card
Release Date
Oct 2022
May 2021
Generation
Server Ada
Quadro Turing
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1065 MHz
1065 MHz
Boost Clock
2520 MHz
1395 MHz
Memory Clock
2250 MHz
1250 MHz
Memory
Memory Size
48GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
128bit
Bandwidth
864.0GB/s
160.0GB/s
Render Config
SM Count
142
14
Shading Units
18176
896
TMUs
568
56
ROPs
192
32
Tensor Cores
568
—
RT Cores
142
—
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
48 MB
1024 KB
Theoretical Performance
Pixel Rate
483.8 GPixel/s
44.64 GPixel/s
Texture Rate
1431.4 GTexel/s
78.12 GTexel/s
FP16 (half)
91.61 TFLOPS
5.000 TFLOPS
FP32 (float)
91.61 TFLOPS
2.500 TFLOPS
FP64 (double)
1431.4 GFLOPS
78.12 GFLOPS
Graphics Processor
GPU Name
AD102
TU117
GPU Variant
AD102-896-A1
—
Architecture
Ada Lovelace
Turing
Foundry
TSMC
TSMC
Process Size
5 nm
12 nm
Transistors
76.3 billion
4.7 billion
Die Size
609 mm²
200 mm²
Board Design
TDP
350W
50W
Suggested PSU
750 W
250 W
Outputs
4x DisplayPort 1.4a
4x mini-DisplayPort 1.4a
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
8.9
7.5
Shader Model
6.9
6.8
Benchmark
Blender
9,239
—
3DMark Time Spy
—
3,073
3DMark Time Spy Extreme
—
1,406
▲ Specs Compare
Data sourced from official specifications and benchmark tests.