NVIDIA GeForce GTX 470 PhysX Edition vs NVIDIA GeForce GTX 780 Ti Engineering Sample

VS

NVIDIA GeForce GTX 470 PhysX Edition NVIDIA GeForce GTX 780 Ti Engineering Sample

We compared two Desktop platform GPUs: 1280MB VRAM GeForce GTX 470 PhysX Edition and 3GB VRAM GeForce GTX 780 Ti Engineering Sample to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 470 PhysX Edition 's Advantages

Lower TDP (215W vs 250W)

NVIDIA GeForce GTX 780 Ti Engineering Sample 's Advantages

Boost Clock928MHz

More VRAM (3GB vs 1GB)

Larger VRAM bandwidth (336.6GB/s vs 133.9GB/s)

2432 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 470 PhysX Edition

1.089 TFLOPS

GeForce GTX 780 Ti Engineering Sample +390%

5.345 TFLOPS

GeForce GTX 470 PhysX Edition

VS

GeForce GTX 780 Ti Engineering Sample

Graphics Card

Unknown

Release Date

Unknown

GeForce 400

Generation

GeForce 700

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

875 MHz

-

Boost Clock

928 MHz

837 MHz

Memory Clock

1753 MHz

Memory

1280MB

Memory Size

3GB

GDDR5

Memory Type

GDDR5

320bit

Memory Bus

384bit

133.9GB/s

Bandwidth

336.6GB/s

Render Config

14

SM Count

-

Compute Units

-

448

Shading Units

2880

56

TMUs

240

40

ROPs

48

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per SMX)

640 KB

L2 Cache

1536 KB

Theoretical Performance

17.02 GPixel/s

Pixel Rate

55.68 GPixel/s

34.05 GTexel/s

Texture Rate

222.7 GTexel/s

-

FP16 (half)

-

1089 GFLOPS

FP32 (float)

5.345 TFLOPS

-

FP64 (double)

222.7 GFLOPS

Graphics Processor

GT215

GPU Name

GK180

GT215-400-A2

GPU Variant

GK180-425-A1

Tesla 2.0

Architecture

Kepler

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

0.727 billion

Transistors

7.08 billion

144 mm²

Die Size

561 mm²

Board Design

215W

TDP

250W

550 W

Suggested PSU

600 W

2x DVI 1x mini-HDMI 1.3a

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 (11_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.2.175

2.0

CUDA

3.5

5.1

Shader Model

5.1

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