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GPU Benchmarks NVIDIA Titan RTX vs. NVIDIA RTX 3080

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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 NVIDIA Titan RTX vs NVIDIA RTX 3080 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.


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Featured GPU benchmarks:

Benchmarks

Deep Learning GPU Benchmarks 2024–2025 [Updated]↑

As of June 2025

Resnet50 (FP16)

1 GPU
NVIDIA Titan RTX
599.29 points
NVIDIA RTX 3080
1022 points
4 GPU
NVIDIA Titan RTX
1793.02 points
NVIDIA RTX 3080
1809 points
higher is better

Resnet50 (FP16 XLA)

1 GPU
NVIDIA Titan RTX
938.63 points
NVIDIA RTX 3080
n/a
4 GPU
NVIDIA Titan RTX
3015.66 points
NVIDIA RTX 3080
n/a
higher is better

Resnet50 (FP32)

1 GPU
NVIDIA Titan RTX
330.9 points
NVIDIA RTX 3080
464 points
4 GPU
NVIDIA Titan RTX
1111.27 points
NVIDIA RTX 3080
822 points
higher is better

Resnet50 (FP32 XLA)

1 GPU
NVIDIA Titan RTX
364.35 points
NVIDIA RTX 3080
n/a
4 GPU
NVIDIA Titan RTX
1231.15 points
NVIDIA RTX 3080
n/a
higher is better

Resnet152 (FP16)

1 GPU
NVIDIA Titan RTX
267.62 points
NVIDIA RTX 3080
256.9 points
4 GPU
NVIDIA Titan RTX
751.47 points
NVIDIA RTX 3080
454.7 points
higher is better

Resnet152 (FP16 XLA)

1 GPU
NVIDIA Titan RTX
369.05 points
NVIDIA RTX 3080
n/a
4 GPU
NVIDIA Titan RTX
1205.22 points
NVIDIA RTX 3080
n/a
higher is better

Resnet152 (FP32)

1 GPU
NVIDIA Titan RTX
139.43 points
NVIDIA RTX 3080
n/a
4 GPU
NVIDIA Titan RTX
450.18 points
NVIDIA RTX 3080
n/a
higher is better

Resnet152 (FP32 XLA)

1 GPU
NVIDIA Titan RTX
147.6 points
NVIDIA RTX 3080
n/a
4 GPU
NVIDIA Titan RTX
502.34 points
NVIDIA RTX 3080
n/a
higher is better

Inception V3 (FP16)

1 GPU
NVIDIA Titan RTX
374 points
NVIDIA RTX 3080
359 points
4 GPU
NVIDIA Titan RTX
1226.21 points
NVIDIA RTX 3080
635.5 points
higher is better

Inception V3 (FP16 XLA)

1 GPU
NVIDIA Titan RTX
543.32 points
NVIDIA RTX 3080
n/a
4 GPU
NVIDIA Titan RTX
1901.16 points
NVIDIA RTX 3080
n/a
higher is better

Inception V3 (FP32)

1 GPU
NVIDIA Titan RTX
226.3 points
NVIDIA RTX 3080
280.6 points
4 GPU
NVIDIA Titan RTX
814.29 points
NVIDIA RTX 3080
496.7 points
higher is better

Inception V3 (FP32 XLA)

1 GPU
NVIDIA Titan RTX
244.12 points
NVIDIA RTX 3080
n/a
4 GPU
NVIDIA Titan RTX
967.93 points
NVIDIA RTX 3080
n/a
higher is better

Inception V4 (FP16)

1 GPU
NVIDIA Titan RTX
200.71 points
NVIDIA RTX 3080
192.7 points
4 GPU
NVIDIA Titan RTX
664.39 points
NVIDIA RTX 3080
341 points
higher is better

Inception V4 (FP16 XLA)

1 GPU
NVIDIA Titan RTX
298.5 points
NVIDIA RTX 3080
n/a
4 GPU
NVIDIA Titan RTX
1042.2 points
NVIDIA RTX 3080
n/a
higher is better

Inception V4 (FP32)

1 GPU
NVIDIA Titan RTX
111.56 points
NVIDIA RTX 3080
n/a
4 GPU
NVIDIA Titan RTX
394.81 points
NVIDIA RTX 3080
n/a
higher is better

Inception V4 (FP32 XLA)

1 GPU
NVIDIA Titan RTX
118.83 points
NVIDIA RTX 3080
n/a
4 GPU
NVIDIA Titan RTX
427.81 points
NVIDIA RTX 3080
n/a
higher is better

VGG16 (FP16)

1 GPU
NVIDIA Titan RTX
366.59 points
NVIDIA RTX 3080
351.9 points
4 GPU
NVIDIA Titan RTX
518.28 points
NVIDIA RTX 3080
622.9 points
higher is better

VGG16 (FP16 XLA)

1 GPU
NVIDIA Titan RTX
504.48 points
NVIDIA RTX 3080
n/a
4 GPU
NVIDIA Titan RTX
1235.83 points
NVIDIA RTX 3080
n/a
higher is better

VGG16 (FP32)

1 GPU
NVIDIA Titan RTX
199.68 points
NVIDIA RTX 3080
247.6 points
4 GPU
NVIDIA Titan RTX
400.25 points
NVIDIA RTX 3080
438.3 points
higher is better

VGG16 (FP32 XLA)

1 GPU
NVIDIA Titan RTX
218.47 points
NVIDIA RTX 3080
n/a
4 GPU
NVIDIA Titan RTX
559.34 points
NVIDIA RTX 3080
n/a
higher is better

3D, GPU Rendering Benchmarks 2024–2025 [Updated]↑

As of June 2025

V-Ray

1 GPU
NVIDIA Titan RTX
382 points
NVIDIA RTX 3080
1821 points
higher is better

Octane

1 GPU
NVIDIA Titan RTX
377 points
NVIDIA RTX 3080
635 points
higher is better

Redshift

1 GPU
NVIDIA Titan RTX
8.2 minutes
NVIDIA RTX 3080
3.12 minutes
lower is better

Blender

1 GPU
NVIDIA Titan RTX
3434.73 score
NVIDIA RTX 3080
4931.88 score
higher is better

Luxmark

1 GPU
NVIDIA Titan RTX
36654 points
NVIDIA RTX 3080
72914 points
higher is better

Unreal Engine

1 GPU
NVIDIA Titan RTX
n/a
NVIDIA RTX 3080
39.7 FPS
higher is better

Technical Specifications

Board Design

NVIDIA Titan RTXNVIDIA RTX 3080Difference
Length11 in / 267 mm11 in / 285 mm1 in / 18 mm (7%)
Outputs1x HDMI, 3x DisplayPort, 1x USB Type-C1x HDMI, 3x DisplayPort
Power Connectors2x 8-pin2x 8-pin-
Slot widthDual-slotDual-slot-
TDP280 W320 W40 W (14%)

Clock Speeds

NVIDIA Titan RTXNVIDIA RTX 3080Difference
Boost Clock1770 MHz1710 MHz-60 MHz (-3%)
GPU Clock1350 MHz1440 MHz90 MHz (7%)
Memory Clock14000 MHz19000 MHz5000 MHz (36%)

Graphics Card

NVIDIA Titan RTXNVIDIA RTX 3080Difference
Bus InterfacePCIe 3.0 x16PCIe 4.0 x16
GenerationGeForce 20GeForce 30

Graphics Features

NVIDIA Titan RTXNVIDIA RTX 3080Difference
DirectX12 Ultimate (12_1)12 Ultimate (12_2)
OpenCL23
OpenGL4.64.6-
Shader Model6.56.6
CUDA7.58.6

Graphics Processor

NVIDIA Titan RTXNVIDIA RTX 3080Difference
ArchitectureTuringAmpere
Die Size754 mm2627 mm2-127 mm2 (-17%)
GPU NameTU102-400-A1GA102-200-K1-A1
Process Size12 nm8 nm-4 nm (-33%)
Transistors18600 million28000 million9400 million (51%)

Memory

NVIDIA Titan RTXNVIDIA RTX 3080Difference
Bandwidth672 GB/s760 GB/s88 GB/s (13%)
Memory Bus384 bit320 bit-64 bit (-17%)
Memory Size24 GB10 GB-14 GB (-58%)
Memory TypeGDDR6GDDR6X

Render Config

NVIDIA Titan RTXNVIDIA RTX 3080Difference
ROPs9688-8 (-8%)
RT Cores7268-4 (-6%)
Shading Units/ CUDA Cores460887044096 (89%)
TMUs288272-16 (-6%)
Tensor Cores576272-304 (-53%)

Theoretical Performance

NVIDIA Titan RTXNVIDIA RTX 3080Difference
FP16 (half) performance32.62 TFLOPS59.54 TFLOPS26.92 TFLOPS (83%)
FP32 (float) performance16.31 TFLOPS29.77 TFLOPS13.46 TFLOPS (83%)
FP64 (double) performance509.8 GFLOPS930.2 GFLOPS420.4 GFLOPS (82%)
Pixel Rate169.9 GPixel/s150.5 GPixel/s-19.4 GPixel/s (-11%)
Texture Rate509.8 GTexel/s465.1 GTexel/s-44.7 GTexel/s (-9%)

Price

NVIDIA Titan RTXNVIDIA RTX 3080Difference
MSRP$2,499.00$699.00-$1,800.00 (-72%)
Release DateDec 18th, 2018Sep 1st, 2020

Test bench configuration

NVIDIA Titan RTXNVIDIA RTX 3080Difference
HardwareBIZON ZX5000 More detailsBIZON X5000 More details
SoftwareDeep learning:
Nvidia Driver: 440
CUDA: 10.1
TensorFlow: 1.14
Batch size: 64
3D Rendering:
Nvidia Driver: 442.19
VRay Benchmark: 4.10.3
Octane Benchmark: 4.00
Redshift Benchmark: 3.0.x
Blender: 2.81
Luxmark: 3.1		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

Recommended hardware

NVIDIA Titan RTXNVIDIA RTX 3080Difference
Best GPU workstationsBIZON X5500BIZON X5500-
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