NVIDIA L40 vs NVIDIA Tesla S2050
We compared two Professional market GPUs: 48GB VRAM L40 and 3GB VRAM Tesla S2050 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA L40 's Advantages
Released 11 years and 3 months late
Boost Clock2490MHz
More VRAM (48GB vs 3GB)
Larger VRAM bandwidth (864.0GB/s vs 148.4GB/s)
17728 additional rendering cores
Lower TDP (300W vs 900W)
Score
Benchmark
FP32 (float)
L40
+8705%
90.52 TFLOPS
Tesla S2050
1.028 TFLOPS
Graphics Card
Oct 2022
Release Date
Jul 2011
Tesla Ada
Generation
Tesla
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
735 MHz
Base Clock
-
2490 MHz
Boost Clock
-
2250 MHz
Memory Clock
773 MHz
Memory
48GB
Memory Size
3GB
GDDR6
Memory Type
GDDR5
384bit
Memory Bus
384bit
864.0GB/s
Bandwidth
148.4GB/s
Render Config
-
-
-
142
SM Count
14
18176
Shading Units
448
568
TMUs
56
192
ROPs
48
568
Tensor Cores
-
142
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
96 MB
L2 Cache
768 KB
-
-
-
Theoretical Performance
478.1 GPixel/s
Pixel Rate
16.07 GPixel/s
1414 GTexel/s
Texture Rate
32.14 GTexel/s
90.52 TFLOPS
FP16 (half)
-
90.52 TFLOPS
FP32 (float)
1028 GFLOPS
1414 GFLOPS
FP64 (double)
513.9 GFLOPS
Board Design
300W
TDP
900W
700 W
Suggested PSU
1300 W
4x DisplayPort 1.4a
Outputs
No outputs
1x 16-pin
Power Connectors
-
Graphics Processor
AD102
GPU Name
GF100
AD102-895-A1
GPU Variant
-
Ada Lovelace
Architecture
Fermi
TSMC
Foundry
TSMC
4 nm
Process Size
40 nm
76.3 billion
Transistors
3.1 billion
608 mm²
Die Size
529 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.9
CUDA
2.0
6.6
Shader Model
5.1
