Home GPU Comparison NVIDIA L4 vs NVIDIA RTX A2000 Mobile

NVIDIA L4 vs NVIDIA RTX A2000 Mobile

We compared two Professional market GPUs: 24GB VRAM L4 and 4GB VRAM RTX A2000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA L4 's Advantages
Released 1 years and 11 months late
Boost Clock has increased by 50% (2040MHz vs 1358MHz)
More VRAM (24GB vs 4GB)
Larger VRAM bandwidth (300.1GB/s vs 176.0GB/s)
4864 additional rendering cores
Lower TDP (72W vs 95W)

Score

Benchmark

FP32 (float)
L4 +335%
30.29 TFLOPS
RTX A2000 Mobile
6.953 TFLOPS
L4
VS

Graphics Card

Mar 2023
Release Date
Apr 2021
Tesla Ada(Lxx)
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

795 MHz
Base Clock
893 MHz
2040 MHz
Boost Clock
1358 MHz
1563 MHz
Memory Clock
1375 MHz

Memory

24GB
Memory Size
4GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
128bit
300.1GB/s
Bandwidth
176.0GB/s

Render Config

-
-
-
60
SM Count
20
7424
Shading Units
2560
240
TMUs
80
80
ROPs
48
240
Tensor Cores
80
60
RT Cores
20
128 KB (per SM)
L1 Cache
128 KB (per SM)
48 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

163.2 GPixel/s
Pixel Rate
65.18 GPixel/s
489.6 GTexel/s
Texture Rate
108.6 GTexel/s
30.29 TFLOPS
FP16 (half)
6.953 TFLOPS
30.29 TFLOPS
FP32 (float)
6.953 TFLOPS
473.3 GFLOPS
FP64 (double)
108.6 GFLOPS

Board Design

72W
TDP
95W
250 W
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

AD104
GPU Name
GA106
AD104-???-A1
GPU Variant
-
Ada Lovelace
Architecture
Ampere
TSMC
Foundry
Samsung
5 nm
Process Size
8 nm
35.8 billion
Transistors
12 billion
294 mm²
Die Size
276 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
8.6
6.8
Shader Model
6.6

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