NVIDIA GeForce RTX 4080 Mobile vs NVIDIA GeForce RTX 2070 SUPER Max Q

VS

NVIDIA GeForce RTX 4080 Mobile NVIDIA GeForce RTX 2070 SUPER Max Q

We compared two Mobile platform GPUs: 12GB VRAM GeForce RTX 4080 Mobile and 8GB VRAM GeForce RTX 2070 SUPER Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 Mobile 's Advantages

Released 2 years and 9 months late

Boost Clock has increased by 44% (1665MHz vs 1155MHz)

More VRAM (12GB vs 8GB)

Larger VRAM bandwidth (432.0GB/s vs 352.0GB/s)

4864 additional rendering cores

NVIDIA GeForce RTX 2070 SUPER Max Q 's Advantages

Lower TDP (80W vs 110W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 Mobile +317%

24.72 TFLOPS

GeForce RTX 2070 SUPER Max Q

5.914 TFLOPS

3DMark Time Spy

GeForce RTX 4080 Mobile +157%

18970

GeForce RTX 2070 SUPER Max Q

7381

Blender

GeForce RTX 4080 Mobile +132%

6033

GeForce RTX 2070 SUPER Max Q

2598

OctaneBench

GeForce RTX 4080 Mobile +197%

572

GeForce RTX 2070 SUPER Max Q

192

GeForce RTX 4080 Mobile

VS

GeForce RTX 2070 SUPER Max Q

Graphics Card

Jan 2023

Release Date

Apr 2020

GeForce 40 Mobile

Generation

GeForce 20 Mobile

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1290 MHz

Base Clock

930 MHz

1665 MHz

Boost Clock

1155 MHz

2250 MHz

Memory Clock

1375 MHz

Memory

12GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

192bit

Memory Bus

256bit

432.0GB/s

Bandwidth

352.0GB/s

Render Config

58

SM Count

40

-

Compute Units

-

7424

Shading Units

2560

232

TMUs

160

80

ROPs

64

232

Tensor Cores

320

58

RT Cores

40

128 KB (per SM)

L1 Cache

64 KB (per SM)

48 MB

L2 Cache

4 MB

Theoretical Performance

133.2 GPixel/s

Pixel Rate

73.92 GPixel/s

386.3 GTexel/s

Texture Rate

184.8 GTexel/s

24.72 TFLOPS

FP16 (half)

11.83 TFLOPS

24.72 TFLOPS

FP32 (float)

5.914 TFLOPS

386.3 GFLOPS

FP64 (double)

184.8 GFLOPS

Graphics Processor

AD104

GPU Name

TU104

GN21-X9

GPU Variant

-

Ada Lovelace

Architecture

Turing

TSMC

Foundry

TSMC

4 nm

Process Size

12 nm

35.8 billion

Transistors

13.6 billion

295 mm²

Die Size

545 mm²

Board Design

110W

TDP

80W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

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

8.9

CUDA

7.5

6.7

Shader Model

6.6

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