NVIDIA GeForce RTX 4080 Mobile vs AMD Radeon E9173 PCIe

VS

NVIDIA GeForce RTX 4080 Mobile AMD Radeon E9173 PCIe

We compared two Mobile platform GPUs: 12GB VRAM GeForce RTX 4080 Mobile and 2GB VRAM Radeon E9173 PCIe 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 5 years and 3 months late

Boost Clock has increased by 37% (1665MHz vs 1219MHz)

More VRAM (12GB vs 2GB)

Larger VRAM bandwidth (432.0GB/s vs 48.00GB/s)

6912 additional rendering cores

AMD Radeon E9173 PCIe 's Advantages

Lower TDP (35W vs 110W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 Mobile +1880%

24.72 TFLOPS

Radeon E9173 PCIe

1.248 TFLOPS

GeForce RTX 4080 Mobile

VS

Radeon E9173 PCIe

Graphics Card

Jan 2023

Release Date

Oct 2017

GeForce 40 Mobile

Generation

Embedded

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1290 MHz

Base Clock

1124 MHz

1665 MHz

Boost Clock

1219 MHz

2250 MHz

Memory Clock

1500 MHz

Memory

12GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

192bit

Memory Bus

64bit

432.0GB/s

Bandwidth

48.00GB/s

Render Config

58

SM Count

-

Compute Units

8

7424

Shading Units

512

232

TMUs

32

80

ROPs

16

232

Tensor Cores

-

58

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

48 MB

L2 Cache

256 KB

Theoretical Performance

133.2 GPixel/s

Pixel Rate

19.50 GPixel/s

386.3 GTexel/s

Texture Rate

39.01 GTexel/s

24.72 TFLOPS

FP16 (half)

1248 GFLOPS

24.72 TFLOPS

FP32 (float)

1248 GFLOPS

386.3 GFLOPS

FP64 (double)

78.02 GFLOPS

Graphics Processor

AD104

GPU Name

Lexa

GN21-X9

GPU Variant

E9170

Ada Lovelace

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

4 nm

Process Size

14 nm

35.8 billion

Transistors

2.2 billion

295 mm²

Die Size

103 mm²

Board Design

110W

TDP

35W

-

Suggested PSU

-

Portable Device Dependent

Outputs

1x DisplayPort 1.4a 2x mini-DisplayPort 1.4a

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

8.9

CUDA

-

6.7

Shader Model

6.4

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