Home GPU Comparison NVIDIA GeForce GTX TITAN X vs NVIDIA GeForce RTX 4080 16 GB

NVIDIA GeForce GTX TITAN X vs NVIDIA GeForce RTX 4080 16 GB

We compared two Desktop platform GPUs: 12GB VRAM GeForce GTX TITAN X and 16GB VRAM GeForce RTX 4080 16 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX TITAN X 's Advantages
Lower TDP (250W vs 320W)
NVIDIA GeForce RTX 4080 16 GB 's Advantages
Released 7 years and 6 months late
Boost Clock has increased by 130% (2505MHz vs 1089MHz)
More VRAM (16GB vs 12GB)
Larger VRAM bandwidth (716.8GB/s vs 336.6GB/s)
6656 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX TITAN X
6.691 TFLOPS
GeForce RTX 4080 16 GB +628%
48.74 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Sep 2022
GeForce 900
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1000 MHz
Base Clock
2205 MHz
1089 MHz
Boost Clock
2505 MHz
1753 MHz
Memory Clock
1400 MHz

Memory

12GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6X
384bit
Memory Bus
256bit
336.6GB/s
Bandwidth
716.8GB/s

Render Config

-
SM Count
76
-
Compute Units
-
3072
Shading Units
9728
192
TMUs
304
96
ROPs
112
-
Tensor Cores
304
-
RT Cores
76
48 KB (per SMM)
L1 Cache
128 KB (per SM)
3 MB
L2 Cache
64 MB

Theoretical Performance

104.5 GPixel/s
Pixel Rate
280.6 GPixel/s
209.1 GTexel/s
Texture Rate
761.5 GTexel/s
-
FP16 (half)
48.74 TFLOPS
6.691 TFLOPS
FP32 (float)
48.74 TFLOPS
209.1 GFLOPS
FP64 (double)
761.5 GFLOPS

Graphics Processor

GM200
GPU Name
AD103
GM200-400-A1
GPU Variant
AD103-300-A1
Maxwell 2.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
4 nm
8 billion
Transistors
45.9 billion
601 mm²
Die Size
379 mm²

Board Design

250W
TDP
320W
600 W
Suggested PSU
700 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 16-pin

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.2
CUDA
8.9
6.4
Shader Model
6.6

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