NVIDIA GeForce RTX 2070 vs NVIDIA GeForce RTX 4080 12 GB

VS

NVIDIA GeForce RTX 2070

NVIDIA GeForce RTX 4080 12 GB

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2070 and 12GB VRAM GeForce RTX 4080 12 GB 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 285W)

NVIDIA GeForce RTX 4080 12 GB 's Advantages

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

More VRAM (12GB vs 8GB)

Larger VRAM bandwidth (504.2GB/s vs 448.0GB/s)

5376 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce RTX 2070

7.465 TFLOPS

GeForce RTX 4080 12 GB +437%

40.09 TFLOPS

GeForce RTX 2070

VS

GeForce RTX 4080 12 GB

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

2310 MHz

1620 MHz

Boost Clock

2610 MHz

1750 MHz

Memory Clock

1313 MHz

Memory

8GB

Memory Size

12GB

GDDR6

Memory Type

GDDR6X

256bit

Memory Bus

192bit

448.0GB/s

Bandwidth

504.2GB/s

Render Config

-

36

SM Count

60

2304

Shading Units

7680

144

TMUs

240

64

ROPs

80

288

Tensor Cores

240

36

RT Cores

60

64 KB (per SM)

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

48 MB

-

Theoretical Performance

103.7 GPixel/s

Pixel Rate

208.8 GPixel/s

233.3 GTexel/s

Texture Rate

626.4 GTexel/s

14.93 TFLOPS

FP16 (half)

40.09 TFLOPS

7.465 TFLOPS

FP32 (float)

40.09 TFLOPS

233.3 GFLOPS

FP64 (double)

626.4 GFLOPS

Board Design

175W

TDP

285W

450 W

Suggested PSU

600 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 Processor

TU106

GPU Name

AD104

TU106-400A-A1

GPU Variant

AD104-400-A1

Turing

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

12 nm

Process Size

4 nm

10.8 billion

Transistors

35.8 billion

445 mm²

Die Size

295 mm²

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

6.6

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