NVIDIA TITAN RTX vs NVIDIA GeForce GTX 275

VS

We compared two Desktop platform GPUs: 24GB VRAM TITAN RTX and 896MB VRAM GeForce GTX 275 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA TITAN RTX 's Advantages

Released 9 years and 11 months late

Boost Clock1770MHz

Larger VRAM bandwidth (672.0GB/s vs 127.0GB/s)

4368 additional rendering cores

NVIDIA GeForce GTX 275 's Advantages

Lower TDP (219W vs 280W)

Score

Benchmark

FP32 (float)

TITAN RTX +2319%

16.31 TFLOPS

GeForce GTX 275

0.674 TFLOPS

TITAN RTX

VS

GeForce GTX 275

Graphics Card

Dec 2018

Release Date

Jan 2009

GeForce 20

Generation

GeForce 200

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1350 MHz

Base Clock

-

1770 MHz

Boost Clock

-

1750 MHz

Memory Clock

1134 MHz

Memory

24GB

Memory Size

896MB

GDDR6

Memory Type

GDDR3

384bit

Memory Bus

448bit

672.0GB/s

Bandwidth

127.0GB/s

Render Config

72

SM Count

30

-

Compute Units

-

4608

Shading Units

240

288

TMUs

80

96

ROPs

28

576

Tensor Cores

-

72

RT Cores

-

64 KB (per SM)

L1 Cache

-

6 MB

L2 Cache

224 KB

Theoretical Performance

169.9 GPixel/s

Pixel Rate

17.72 GPixel/s

509.8 GTexel/s

Texture Rate

50.64 GTexel/s

32.62 TFLOPS

FP16 (half)

-

16.31 TFLOPS

FP32 (float)

673.9 GFLOPS

509.8 GFLOPS

FP64 (double)

84.24 GFLOPS

Graphics Processor

TU102

GPU Name

GT200B

TU102-400-A1

GPU Variant

G200-105-B3

Turing

Architecture

Tesla 2.0

TSMC

Foundry

TSMC

12 nm

Process Size

55 nm

18.6 billion

Transistors

1.4 billion

754 mm²

Die Size

470 mm²

Board Design

280W

TDP

219W

600 W

Suggested PSU

550 W

1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C

Outputs

2x DVI

2x 8-pin

Power Connectors

2x 6-pin

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

7.5

CUDA

1.3

6.6

Shader Model

4.0

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