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NVIDIA RTX 3090 vs NVIDIA L40
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Best GPUs for deep learning, AI development, compute in 2023–2024. Recommended GPU & hardware for AI training, inference (LLMs, generative AI). GPU training, inference benchmarks using PyTorch, TensorFlow for computer vision (CV), NLP, text-to-speech, etc.
We benchmark these GPUs and compare AI performance (deep learning training; FP16, FP32, PyTorch, TensorFlow), 3d rendering, Cryo-EM performance in the most popular apps (Octane, VRay, Redshift, Blender, Luxmark, Unreal Engine, Relion Cryo-EM).
Our benchmarks will help you decide which GPU (NVIDIA RTX 4090/4080, H100 Hopper, H200, A100, RTX 6000 Ada, A6000, A5000, or RTX 6000 ADA Lovelace) is the best GPU for your needs. We provide an in-depth analysis of the AI performance of each graphic card's performance so you can make the most informed decision possible. We offer deep learning and 3d rendering benchmarks that will help you get the most out of your hardware.
Looking for a GPU workstation or server for AI/ML, design, rendering, simulation or molecular dynamics? Explore BIZON AI workstations or GPU servers. Contact us today or explore our various customizable AI solutions.
Featured GPU benchmarks:
- NVIDIA H100 vs. A100 vs. RTX 6000 Ada
- NVIDIA RTX 4090 vs. RTX 4080 vs. RTX 3090
- NVIDIA RTX 3080 vs. 3080 Ti vs. RTX 3090
- NVIDIA RTX 3090 vs. NVIDIA A6000
- NVIDIA A6000 vs. A5000 vs. NVIDIA RTX 3090
- NVIDIA A100 vs. NVIDIA A6000
- NVIDIA RTX 2080 Ti vs. Titan RTX vs Quadro RTX8000
Benchmarks
Deep Learning GPU Benchmarks 2024–2025 [Updated]
Resnet50 (FP16)
1 GPU
NVIDIA RTX 3090
1071
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
2922
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Resnet50 (FP16 XLA)
1 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Resnet50 (FP32)
1 GPU
NVIDIA RTX 3090
596
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
1625
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Resnet50 (FP32 XLA)
1 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Resnet152 (FP16)
1 GPU
NVIDIA RTX 3090
491
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
1029
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Resnet152 (FP16 XLA)
1 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Resnet152 (FP32)
1 GPU
NVIDIA RTX 3090
223
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
434
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Resnet152 (FP32 XLA)
1 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Inception V3 (FP16)
1 GPU
NVIDIA RTX 3090
715
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
1720
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Inception V3 (FP16 XLA)
1 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Inception V3 (FP32)
1 GPU
NVIDIA RTX 3090
399
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
1267
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Inception V3 (FP32 XLA)
1 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Inception V4 (FP16)
1 GPU
NVIDIA RTX 3090
383
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
1022
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Inception V4 (FP16 XLA)
1 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Inception V4 (FP32)
1 GPU
NVIDIA RTX 3090
156
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
319
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Inception V4 (FP32 XLA)
1 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
VGG16 (FP16)
1 GPU
NVIDIA RTX 3090
577
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
1004
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
VGG16 (FP16 XLA)
1 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
VGG16 (FP32)
1 GPU
NVIDIA RTX 3090
341
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
1077
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
VGG16 (FP32 XLA)
1 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Googlenet (FP16)
1 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Googlenet (FP32)
1 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
3D, GPU Rendering Benchmarks 2024–2025 [Updated]
V-Ray
1 GPU
NVIDIA RTX 3090
2185
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Octane
1 GPU
NVIDIA RTX 3090
769
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Redshift
1 GPU
NVIDIA RTX 3090
2.3
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Blender
1 GPU
NVIDIA RTX 3090
6010.36
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Luxmark
1 GPU
NVIDIA RTX 3090
95123
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Unreal Engine
1 GPU
NVIDIA RTX 3090
47.6
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
RELION Cryo-EM Benchmarks 2024-2025 [Updated]
Total run time
1 GPU
NVIDIA RTX 3090
165.9
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
57.1
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
BERT LARGE Training, Inference Benchmark 2024-2025 [Updated]
Training Time (FP16)
1 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Performance (FP16)
1 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Training Time (FP32)
1 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Performance (FP32)
1 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
8 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Llama3 70B Inference Benchmark 2024–2025 [Updated]
Eval rate
1 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
2 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
4 GPU
NVIDIA RTX 3090
n/a
NVIDIA L40
n/a
Technical Specifications
Board Design
| NVIDIA RTX 3090 | NVIDIA L40 | |
|---|---|---|
| Length | 336 mm | 267 mm |
| Outputs | 1x HDMI, 3x DisplayPort | 4x DisplayPort |
| Power Connectors | 1x 12-pin | 1x 16-pin |
| Slot width | Triple-slot | Dual-slot |
| TDP | 350 W | 300 W |
Clock Speeds
| NVIDIA RTX 3090 | NVIDIA L40 | |
|---|---|---|
| Boost Clock | 1695 MHz | 2490 MHz |
| GPU Clock | 1395 MHz | 735 MHz |
| Memory Clock | 19500 MHz | 18000 MHz |
Graphics Card
| NVIDIA RTX 3090 | NVIDIA L40 | |
|---|---|---|
| Bus Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| Generation | GeForce 30 | Tesla Ada (Lxx) |
Graphics Features
| NVIDIA RTX 3090 | NVIDIA L40 | |
|---|---|---|
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| OpenCL | 3.0 | 3.0 |
| OpenGL | 4.6 | 4.6 |
| Shader Model | 6.6 | 6.7 |
| CUDA | 8.6 | 8.9 |
Graphics Processor
| NVIDIA RTX 3090 | NVIDIA L40 | |
|---|---|---|
| Architecture | Ampere | Ada Lovelace |
| Die Size | 628 mm2 | 608 mm2 |
| GPU Name | GA102-300-A1 | AD102-895-A1 |
| Process Size | 8 nm | 5 nm |
| Transistors | 28300 million | 76300 million |
Memory
| NVIDIA RTX 3090 | NVIDIA L40 | |
|---|---|---|
| Bandwidth | 936.2 GB/s | 864 GB/s |
| Memory Bus | 384 bit | 384 bit |
| Memory Size | 24 GB | 48 GB |
| Memory Type | GDDR6X | GDDR6 |
Render Config
| NVIDIA RTX 3090 | NVIDIA L40 | |
|---|---|---|
| ROPs | 112 | 192 |
| RT Cores | 82 | 142 |
| Shading Units/ CUDA Cores | 10496 | 18176 |
| TMUs | 328 | 568 |
| Tensor Cores | 328 | 568 |
Theoretical Performance
| NVIDIA RTX 3090 | NVIDIA L40 | |
|---|---|---|
| FP16 (half) performance | 35.58 TFLOPS | 90.52 TFLOPS |
| FP32 (float) performance | 35.58 TFLOPS | 90.52 TFLOPS |
| FP64 (double) performance | 556 GFLOPS | 1414 GFLOPS |
| Pixel Rate | 189.8 GPixel/s | 478.1 GPixel/s |
| Texture Rate | 556 GTexel/s | 1414 GTexel/s |
Price
| NVIDIA RTX 3090 | NVIDIA L40 | |
|---|---|---|
| MSRP | 1499 $ | $ |
| Release Date | Sep 1st, 2020 | Oct 13th, 2022 |
Test bench configuration
| NVIDIA RTX 3090 | NVIDIA L40 | |
|---|---|---|
| Hardware | BIZON X5000 More details | BIZON X5500 More details |
| Software | 3D Rendering: Nvidia Driver: 456.38 VRay Benchmark: 5 Octane Benchmark: 2020.1.5 Redshift Benchmark: 3.0.28 Demo Blender: 2.90 Luxmark: 3.1 | 3D Rendering: Nvidia Driver: VRay Benchmark: Octane Benchmark: Redshift Benchmark: Blender: Luxmark: |
Recommended hardware
| NVIDIA RTX 3090 | NVIDIA L40 | |
|---|---|---|
| Best GPU workstations | BIZON X5500 | |
| Best NVIDIA GPU servers | BIZON X7000 |