NVIDIA GeForce RTX 2080 vs NVIDIA GeForce 7800 GTX 512

VS

NVIDIA GeForce RTX 2080 NVIDIA GeForce 7800 GTX 512

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2080 and 512MB VRAM GeForce 7800 GTX 512 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 's Advantages

Released 12 years and 10 months late

Boost Clock1710MHz

Larger VRAM bandwidth (448.0GB/s vs 51.20GB/s)

2944 additional rendering cores

NVIDIA GeForce 7800 GTX 512 's Advantages

Lower TDP (108W vs 215W)

Score

GeForce RTX 2080

VS

GeForce 7800 GTX 512

Graphics Card

Sep 2018

Release Date

Nov 2005

GeForce 20

Generation

GeForce 7 PCIe

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

1515 MHz

Base Clock

-

1710 MHz

Boost Clock

-

1750 MHz

Memory Clock

800 MHz

Memory

8GB

Memory Size

512MB

GDDR6

Memory Type

GDDR3

256bit

Memory Bus

256bit

448.0GB/s

Bandwidth

51.20GB/s

Render Config

46

SM Count

-

Compute Units

-

2944

Shading Units

-

184

TMUs

24

64

ROPs

16

368

Tensor Cores

-

46

RT Cores

-

64 KB (per SM)

L1 Cache

-

4 MB

L2 Cache

-

Theoretical Performance

109.4 GPixel/s

Pixel Rate

8.000 GPixel/s

314.6 GTexel/s

Texture Rate

12.00 GTexel/s

20.14 TFLOPS

FP16 (half)

-

10.07 TFLOPS

FP32 (float)

-

314.6 GFLOPS

FP64 (double)

-

Graphics Processor

TU104

GPU Name

G70

TU104-400A-A1

GPU Variant

GF-7800-GTX-512-A2

Turing

Architecture

Curie

TSMC

Foundry

TSMC

12 nm

Process Size

110 nm

13.6 billion

Transistors

0.302 billion

545 mm²

Die Size

333 mm²

Board Design

215W

TDP

108W

550 W

Suggested PSU

300 W

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

Outputs

2x DVI 1x S-Video

1x 6-pin + 1x 8-pin

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

9.0c (9_3)

4.6

OpenGL

2.1

3.0

OpenCL

N/A

1.3

Vulkan

N/A

7.5

CUDA

-

6.6

Shader Model

3.0

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