NVIDIA GeForce 7800 GTX 512 vs NVIDIA GeForce GT 730 OEM

VS

NVIDIA GeForce 7800 GTX 512

NVIDIA GeForce GT 730 OEM

We compared two Desktop platform GPUs: 512MB VRAM GeForce 7800 GTX 512 and 1024MB VRAM GeForce GT 730 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 7800 GTX 512 's Advantages

Larger VRAM bandwidth (51.20GB/s vs 40.10GB/s)

NVIDIA GeForce GT 730 OEM 's Advantages

Released 9 years and 5 months late

More VRAM (1024GB vs 512GB)

384 additional rendering cores

Lower TDP (64W vs 108W)

Score

GeForce 7800 GTX 512

VS

GeForce GT 730 OEM

Graphics Card

Nov 2005

Release Date

Apr 2015

GeForce 7 PCIe

Generation

GeForce 700

Desktop

Type

Desktop

PCIe 1.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

800 MHz

Memory Clock

1253 MHz

Memory

512MB

Memory Size

1024MB

GDDR3

Memory Type

GDDR5

256bit

Memory Bus

64bit

51.20GB/s

Bandwidth

40.10GB/s

Render Config

-

Shading Units

384

24

TMUs

32

16

ROPs

8

-

L1 Cache

16 KB (per SMX)

-

L2 Cache

128 KB

-

Theoretical Performance

8.000 GPixel/s

Pixel Rate

7.216 GPixel/s

12.00 GTexel/s

Texture Rate

28.86 GTexel/s

-

FP32 (float)

692.7 GFLOPS

-

FP64 (double)

28.86 GFLOPS

Board Design

108W

TDP

64W

300 W

Suggested PSU

250 W

2x DVI 1x S-Video

Outputs

2x DVI 1x mini-HDMI 1.4a

-

Power Connectors

1x 6-pin

Graphics Processor

G70

GPU Name

GK107

GF-7800-GTX-512-A2

GPU Variant

-

Curie

Architecture

Kepler

TSMC

Foundry

TSMC

110 nm

Process Size

28 nm

0.302 billion

Transistors

1.27 billion

333 mm²

Die Size

118 mm²

Graphics Features

9.0c (9_3)

DirectX

12 (11_0)

2.1

OpenGL

4.6

N/A

OpenCL

3.0

N/A

Vulkan

1.1

-

CUDA

3.0

Shader Model

5.1

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