NVIDIA GeForce RTX 2070 vs NVIDIA GeForce RTX 4080 Ti

VS

NVIDIA GeForce RTX 2070 NVIDIA GeForce RTX 4080 Ti

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2070 and 16GB VRAM GeForce RTX 4080 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 's Advantages

Lower TDP (175W vs 400W)

NVIDIA GeForce RTX 4080 Ti 's Advantages

Boost Clock has increased by 61% (2610MHz vs 1620MHz)

More VRAM (16GB vs 8GB)

Larger VRAM bandwidth (678.4GB/s vs 448.0GB/s)

11776 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce RTX 2070

7.465 TFLOPS

GeForce RTX 4080 Ti +884%

73.5 TFLOPS

GeForce RTX 2070

VS

GeForce RTX 4080 Ti

Graphics Card

Oct 2018

Release Date

Unknown

GeForce 20

Generation

GeForce 40

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1410 MHz

Base Clock

2340 MHz

1620 MHz

Boost Clock

2610 MHz

1750 MHz

Memory Clock

1325 MHz

Memory

8GB

Memory Size

16GB

GDDR6

Memory Type

GDDR6X

256bit

Memory Bus

256bit

448.0GB/s

Bandwidth

678.4GB/s

Render Config

36

SM Count

110

-

Compute Units

-

2304

Shading Units

14080

144

TMUs

440

64

ROPs

144

288

Tensor Cores

440

36

RT Cores

110

64 KB (per SM)

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

80 MB

Theoretical Performance

103.7 GPixel/s

Pixel Rate

375.8 GPixel/s

233.3 GTexel/s

Texture Rate

1148 GTexel/s

14.93 TFLOPS

FP16 (half)

73.50 TFLOPS

7.465 TFLOPS

FP32 (float)

73.50 TFLOPS

233.3 GFLOPS

FP64 (double)

1148 GFLOPS

Graphics Processor

TU106

GPU Name

AD102

TU106-400A-A1

GPU Variant

AD102-225-A1

Turing

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

12 nm

Process Size

5 nm

10.8 billion

Transistors

76.3 billion

445 mm²

Die Size

609 mm²

Board Design

175W

TDP

400W

450 W

Suggested PSU

800 W

1x DVI 1x HDMI 2.0 2x DisplayPort 1.4a 1x USB Type-C

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 8-pin

Power Connectors

1x 16-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

7.5

CUDA

8.9

6.6

Shader Model

6.7

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