NVIDIA GeForce GTX 780 Ti vs NVIDIA GeForce 9800 GT

VS

NVIDIA GeForce GTX 780 Ti NVIDIA GeForce 9800 GT

We compared two Desktop platform GPUs: 3GB VRAM GeForce GTX 780 Ti and 512MB VRAM GeForce 9800 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 780 Ti 's Advantages

Released 5 years and 4 months late

Boost Clock928MHz

Larger VRAM bandwidth (336.6GB/s vs 57.60GB/s)

2768 additional rendering cores

NVIDIA GeForce 9800 GT 's Advantages

Lower TDP (125W vs 250W)

Score

Benchmark

FP32 (float)

GeForce GTX 780 Ti +1490%

5.345 TFLOPS

GeForce 9800 GT

0.336 TFLOPS

GeForce GTX 780 Ti

VS

GeForce 9800 GT

Graphics Card

Nov 2013

Release Date

Jul 2008

GeForce 700

Generation

GeForce 9

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

875 MHz

Base Clock

-

928 MHz

Boost Clock

-

1753 MHz

Memory Clock

900 MHz

Memory

3GB

Memory Size

512MB

GDDR5

Memory Type

GDDR3

384bit

Memory Bus

256bit

336.6GB/s

Bandwidth

57.60GB/s

Render Config

-

SM Count

14

-

Compute Units

-

2880

Shading Units

112

240

TMUs

56

48

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

-

1536 KB

L2 Cache

64 KB

Theoretical Performance

55.68 GPixel/s

Pixel Rate

9.600 GPixel/s

222.7 GTexel/s

Texture Rate

33.60 GTexel/s

-

FP16 (half)

-

5.345 TFLOPS

FP32 (float)

336.0 GFLOPS

222.7 GFLOPS

FP64 (double)

-

Graphics Processor

GK110B

GPU Name

G92B

GK110-425-B1

GPU Variant

G92-280-B1

Kepler

Architecture

Tesla

TSMC

Foundry

TSMC

28 nm

Process Size

55 nm

7.08 billion

Transistors

0.754 billion

561 mm²

Die Size

260 mm²

Board Design

250W

TDP

125W

600 W

Suggested PSU

300 W

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

Outputs

2x DVI 1x S-Video

1x 6-pin + 1x 8-pin

Power Connectors

1x 6-pin

Graphics Features

12 (11_1)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

Vulkan

N/A

3.5

CUDA

1.1

5.1

Shader Model

4.0

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