Home GPU Comparison NVIDIA L4 vs NVIDIA RTX A5000

NVIDIA L4 vs NVIDIA RTX A5000

We compared two Professional market GPUs: 24GB VRAM L4 and 24GB VRAM RTX A5000 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 20% (2040MHz vs 1695MHz)
Lower TDP (72W vs 230W)
NVIDIA RTX A5000 's Advantages
Larger VRAM bandwidth (768.0GB/s vs 300.1GB/s)
768 additional rendering cores

Score

Benchmark

FP32 (float)
L4 +9%
30.29 TFLOPS
RTX A5000
27.77 TFLOPS
L4
VS

Graphics Card

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

Clock Speeds

795 MHz
Base Clock
1170 MHz
2040 MHz
Boost Clock
1695 MHz
1563 MHz
Memory Clock
2000 MHz

Memory

24GB
Memory Size
24GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
384bit
300.1GB/s
Bandwidth
768.0GB/s

Render Config

-
-
-
60
SM Count
64
7424
Shading Units
8192
240
TMUs
256
80
ROPs
96
240
Tensor Cores
256
60
RT Cores
64
128 KB (per SM)
L1 Cache
128 KB (per SM)
48 MB
L2 Cache
6 MB
-
-
-

Theoretical Performance

163.2 GPixel/s
Pixel Rate
162.7 GPixel/s
489.6 GTexel/s
Texture Rate
433.9 GTexel/s
30.29 TFLOPS
FP16 (half)
27.77 TFLOPS
30.29 TFLOPS
FP32 (float)
27.77 TFLOPS
473.3 GFLOPS
FP64 (double)
433.9 GFLOPS

Board Design

72W
TDP
230W
250 W
Suggested PSU
550 W
No outputs
Outputs
4x DisplayPort 1.4a
None
Power Connectors
1x 8-pin

Graphics Processor

AD104
GPU Name
GA102
AD104-???-A1
GPU Variant
-
Ada Lovelace
Architecture
Ampere
TSMC
Foundry
Samsung
5 nm
Process Size
8 nm
35.8 billion
Transistors
28.3 billion
294 mm²
Die Size
628 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
6.7

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