Home GPU Comparison NVIDIA L4 vs NVIDIA RTX 4000 SFF Ada Generation

NVIDIA L4 vs NVIDIA RTX 4000 SFF Ada Generation

We compared two Professional market GPUs: 24GB VRAM L4 and 20GB VRAM RTX 4000 SFF Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA L4 's Advantages
Boost Clock has increased by 31% (2040MHz vs 1560MHz)
More VRAM (24GB vs 20GB)
Larger VRAM bandwidth (300.1GB/s vs 280.0GB/s)
1280 additional rendering cores
NVIDIA RTX 4000 SFF Ada Generation 's Advantages
Lower TDP (70W vs 72W)

Score

Benchmark

FP32 (float)
L4 +58%
30.29 TFLOPS
RTX 4000 SFF Ada Generation
19.17 TFLOPS
L4
VS

Graphics Card

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

Clock Speeds

795 MHz
Base Clock
720 MHz
2040 MHz
Boost Clock
1560 MHz
1563 MHz
Memory Clock
1750 MHz

Memory

24GB
Memory Size
20GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
160bit
300.1GB/s
Bandwidth
280.0GB/s

Render Config

-
-
-
60
SM Count
48
7424
Shading Units
6144
240
TMUs
192
80
ROPs
80
240
Tensor Cores
192
60
RT Cores
48
128 KB (per SM)
L1 Cache
128 KB (per SM)
48 MB
L2 Cache
48 MB
-
-
-

Theoretical Performance

163.2 GPixel/s
Pixel Rate
124.8 GPixel/s
489.6 GTexel/s
Texture Rate
299.5 GTexel/s
30.29 TFLOPS
FP16 (half)
19.17 TFLOPS
30.29 TFLOPS
FP32 (float)
19.17 TFLOPS
473.3 GFLOPS
FP64 (double)
299.5 GFLOPS

Board Design

72W
TDP
70W
250 W
Suggested PSU
250 W
No outputs
Outputs
4x mini-DisplayPort 1.4a
None
Power Connectors
None

Graphics Processor

AD104
GPU Name
AD104
AD104-???-A1
GPU Variant
-
Ada Lovelace
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
5 nm
Process Size
5 nm
35.8 billion
Transistors
35.8 billion
294 mm²
Die Size
294 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
6.8
Shader Model
6.7

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