Home GPU Comparison NVIDIA RTX 5000 Ada Generation vs NVIDIA L20

NVIDIA RTX 5000 Ada Generation vs NVIDIA L20

We compared two Desktop platform GPUs: 32GB VRAM RTX 5000 Ada Generation and 48GB VRAM L20 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 5000 Ada Generation 's Advantages
Boost Clock has increased by 1% (2550MHz vs 2520MHz)
1024 additional rendering cores
Lower TDP (250W vs 275W)
NVIDIA L20 's Advantages
More VRAM (48GB vs 32GB)
Larger VRAM bandwidth (864.0GB/s vs 576.0GB/s)

Score

Benchmark

FP32 (float)
RTX 5000 Ada Generation +9%
65.28 TFLOPS
L20
59.35 TFLOPS
VS
L20

Graphics Card

Aug 2023
Release Date
Nov 2023
Quadro Ada
Generation
Tesla Ada
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1155 MHz
Base Clock
1440 MHz
2550 MHz
Boost Clock
2520 MHz
2250 MHz
Memory Clock
2250 MHz

Memory

32GB
Memory Size
48GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
384bit
576.0GB/s
Bandwidth
864.0GB/s

Render Config

-
-
-
100
SM Count
92
12800
Shading Units
11776
400
TMUs
368
176
ROPs
128
400
Tensor Cores
368
100
RT Cores
92
128 KB (per SM)
L1 Cache
128 KB (per SM)
72 MB
L2 Cache
96 MB
-
-
-

Theoretical Performance

448.8 GPixel/s
Pixel Rate
322.6 GPixel/s
1020 GTexel/s
Texture Rate
927.4 GTexel/s
65.28 TFLOPS
FP16 (half)
59.35 TFLOPS
65.28 TFLOPS
FP32 (float)
59.35 TFLOPS
1020 GFLOPS
FP64 (double)
927.4 GFLOPS

Board Design

250W
TDP
275W
600 W
Suggested PSU
600 W
4x DisplayPort 1.4a
Outputs
4x DisplayPort 1.4a
1x 16-pin
Power Connectors
1x 16-pin

Graphics Processor

AD102
GPU Name
AD102
AD102
GPU Variant
AD102
Ada Lovelace
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
5 nm
Process Size
5 nm
76.3 billion
Transistors
76.3 billion
609 mm²
Die Size
609 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.9
CUDA
8.9
6.7
Shader Model
6.7

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