NVIDIA TITAN Xp vs NVIDIA GeForce GTX 780 Ti 6 GB

VS

NVIDIA TITAN Xp NVIDIA GeForce GTX 780 Ti 6 GB

We compared two Desktop platform GPUs: 12GB VRAM TITAN Xp and 6GB VRAM GeForce GTX 780 Ti 6 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA TITAN Xp 's Advantages

Boost Clock has increased by 70% (1582MHz vs 928MHz)

More VRAM (12GB vs 6GB)

Larger VRAM bandwidth (547.6GB/s vs 336.6GB/s)

960 additional rendering cores

Score

Benchmark

FP32 (float)

TITAN Xp +127%

12.15 TFLOPS

GeForce GTX 780 Ti 6 GB

5.345 TFLOPS

TITAN Xp

VS

GeForce GTX 780 Ti 6 GB

Graphics Card

Apr 2017

Release Date

Unknown

GeForce 10

Generation

GeForce 700

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1405 MHz

Base Clock

875 MHz

1582 MHz

Boost Clock

928 MHz

1426 MHz

Memory Clock

1753 MHz

Memory

12GB

Memory Size

6GB

GDDR5X

Memory Type

GDDR5

384bit

Memory Bus

384bit

547.6GB/s

Bandwidth

336.6GB/s

Render Config

30

SM Count

-

Compute Units

-

3840

Shading Units

2880

240

TMUs

240

96

ROPs

48

-

Tensor Cores

-

RT Cores

-

48 KB (per SM)

L1 Cache

16 KB (per SMX)

3 MB

L2 Cache

1536 KB

Theoretical Performance

151.9 GPixel/s

Pixel Rate

55.68 GPixel/s

379.7 GTexel/s

Texture Rate

222.7 GTexel/s

189.8 GFLOPS

FP16 (half)

-

12.15 TFLOPS

FP32 (float)

5.345 TFLOPS

379.7 GFLOPS

FP64 (double)

222.7 GFLOPS

Graphics Processor

GP102

GPU Name

GK110B

GP102-450-A1

GPU Variant

-

Pascal

Architecture

Kepler

TSMC

Foundry

TSMC

16 nm

Process Size

28 nm

11.8 billion

Transistors

7.08 billion

471 mm²

Die Size

561 mm²

Board Design

250W

TDP

250W

600 W

Suggested PSU

600 W

1x HDMI 2.0 3x DisplayPort 1.4a

Outputs

2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

1x 6-pin + 1x 8-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

12 (12_1)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

6.1

CUDA

3.5

6.4

Shader Model

5.1

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