NVIDIA GeForce RTX 4080 vs NVIDIA GeForce GTX 780 Ti 6 GB

VS

NVIDIA GeForce RTX 4080 NVIDIA GeForce GTX 780 Ti 6 GB

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 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 GeForce RTX 4080 's Advantages

Boost Clock has increased by 170% (2505MHz vs 928MHz)

More VRAM (16GB vs 6GB)

Larger VRAM bandwidth (716.8GB/s vs 336.6GB/s)

6848 additional rendering cores

NVIDIA GeForce GTX 780 Ti 6 GB 's Advantages

Lower TDP (250W vs 320W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 +811%

48.74 TFLOPS

GeForce GTX 780 Ti 6 GB

5.345 TFLOPS

GeForce RTX 4080

VS

GeForce GTX 780 Ti 6 GB

Graphics Card

Sep 2022

Release Date

Unknown

GeForce 40

Generation

GeForce 700

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

2205 MHz

Base Clock

875 MHz

2505 MHz

Boost Clock

928 MHz

1400 MHz

Memory Clock

1753 MHz

Memory

16GB

Memory Size

6GB

GDDR6X

Memory Type

GDDR5

256bit

Memory Bus

384bit

716.8GB/s

Bandwidth

336.6GB/s

Render Config

76

SM Count

-

Compute Units

-

9728

Shading Units

2880

304

TMUs

240

112

ROPs

48

304

Tensor Cores

-

76

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per SMX)

64 MB

L2 Cache

1536 KB

Theoretical Performance

280.6 GPixel/s

Pixel Rate

55.68 GPixel/s

761.5 GTexel/s

Texture Rate

222.7 GTexel/s

48.74 TFLOPS

FP16 (half)

-

48.74 TFLOPS

FP32 (float)

5.345 TFLOPS

761.5 GFLOPS

FP64 (double)

222.7 GFLOPS

Graphics Processor

AD103

GPU Name

GK110B

AD103-300-A1

GPU Variant

-

Ada Lovelace

Architecture

Kepler

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

45.9 billion

Transistors

7.08 billion

379 mm²

Die Size

561 mm²

Board Design

320W

TDP

250W

700 W

Suggested PSU

600 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

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

1x 16-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

8.9

CUDA

3.5

6.7

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce RTX 4080 vs NVIDIA GeForce RTX 4070 Ti SUPER

2

NVIDIA GeForce RTX 4080 vs NVIDIA GeForce RTX 4080 Ti

3

NVIDIA GeForce RTX 4080 vs NVIDIA GeForce RTX 3080 Ti

4

NVIDIA GeForce RTX 4080 vs NVIDIA GeForce RTX 4060

5

NVIDIA GeForce RTX 4080 vs NVIDIA RTX A5000

6

NVIDIA GeForce RTX 4080 vs NVIDIA Tesla V100 PCIe 32 GB

7

NVIDIA GeForce RTX 4080 vs NVIDIA GeForce RTX 4080 SUPER

8

NVIDIA GeForce RTX 4080 vs AMD Radeon R7 450 OEM

9

NVIDIA GeForce RTX 4080 vs NVIDIA GeForce GT 610 OEM

10

NVIDIA GeForce RTX 4080 vs AMD Radeon R7 240 OEM

Related News

1

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience

2

Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage

3

Ryzen AI 9 365 Benchmark Results Leaked: Significant Improvements in Multi-Core and IPC Performance Over Previous Generation

4

Concerns Raised by Unstable 13th/14th Gen Core CPUs: Motherboard Manufacturers Worry About Impact on Arrow Lake Release and Sales

5

Do You Really Know What a "Rendering Engine" Is? Read This Article to Understand All About It

6

New AMD Zen5 Ryzen 9000 Motherboards X870E/X870 to Adopt USB4! But You’ll Have to Wait Two More Months

7

Surpassing RTX 2050! Intel's Next-Gen Integrated Graphics Benchmark Closely Approaches AMD

8

New Benchmarks for AMD Ryzen AI 9 HX 370 Revealed: Single-Core Parity with R9 7945HX3D, Multi-Core Still Lower

9

X3D Performance Beyond Words! AMD Ryzen 7 9700X May Unlock Power Consumption: From 65W to 120W

10

First Benchmark Leak of Intel Core Ultra 7 268V: Single-Core Performance Soars by 20%, Still Lags Behind AMD