Intel Iris Xe MAX Graphics vs NVIDIA GeForce RTX 3080 Mobile

VS

Intel Iris Xe MAX Graphics

NVIDIA GeForce RTX 3080 Mobile

We compared two Mobile platform GPUs: 4GB VRAM Iris Xe MAX Graphics and 8GB VRAM GeForce RTX 3080 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Iris Xe MAX Graphics 's Advantages

Boost Clock has increased by 7% (1650MHz vs 1545MHz)

Lower TDP (25W vs 115W)

NVIDIA GeForce RTX 3080 Mobile 's Advantages

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (448.0GB/s vs 68.26GB/s)

5376 additional rendering cores

Score

Benchmark

FP32 (float)

Iris Xe MAX Graphics

2.534 TFLOPS

GeForce RTX 3080 Mobile +649%

18.98 TFLOPS

Iris Xe MAX Graphics

VS

GeForce RTX 3080 Mobile

Graphics Card

Oct 2020

Release Date

Jan 2021

HD Graphics-M

Generation

GeForce 30 Mobile

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

300 MHz

Base Clock

1110 MHz

1650 MHz

Boost Clock

1545 MHz

2133 MHz

Memory Clock

1750 MHz

Memory

4GB

Memory Size

8GB

LPDDR4X

Memory Type

GDDR6

128bit

Memory Bus

256bit

68.26GB/s

Bandwidth

448.0GB/s

Render Config

-

SM Count

48

768

Shading Units

6144

48

TMUs

192

24

ROPs

96

-

Tensor Cores

192

-

RT Cores

48

-

L1 Cache

128 KB (per SM)

1024 KB

L2 Cache

4 MB

16 MB

L3 Cache

-

Theoretical Performance

39.60 GPixel/s

Pixel Rate

148.3 GPixel/s

79.20 GTexel/s

Texture Rate

296.6 GTexel/s

5.069 TFLOPS

FP16 (half)

18.98 TFLOPS

2.534 TFLOPS

FP32 (float)

18.98 TFLOPS

633.6 GFLOPS

FP64 (double)

296.6 GFLOPS

Board Design

25W

TDP

115W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

DG1

GPU Name

GA104

-

GPU Variant

GA104-775-A1

Generation 12.1

Architecture

Ampere

Intel

Foundry

Samsung

10 nm

Process Size

8 nm

Unknown

Transistors

17.4 billion

95 mm²

Die Size

392 mm²

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

8.6

6.4

Shader Model

6.6

Related GPU Comparisons

1

Intel Iris Xe MAX Graphics vs ATI Mobility Radeon HD 2300

2

Intel Iris Xe MAX Graphics vs AMD Radeon 630 Mobile

3

Intel Iris Xe MAX Graphics vs NVIDIA RTX 2000 Max-Q Ada Generation

4

Intel Iris Xe MAX Graphics vs AMD Radeon RX 7600M XT

5

Intel Iris Xe MAX Graphics vs AMD Radeon Pro 580

6

Intel Iris Xe MAX Graphics vs AMD FirePro W4150M

7

Intel Iris Xe MAX Graphics vs AMD Radeon HD 6610M

8

Intel Iris Xe MAX Graphics vs AMD Radeon 520 Mobile

9

Intel Iris Xe MAX Graphics vs NVIDIA GeForce GT 120M Mac Edition

10

Intel Iris Xe MAX Graphics vs AMD Radeon HD 8570A

Related News

1

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

2

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

3

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

4

CXMT Reportedly Achieves 80% Yield in DDR5 Production

5

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

6

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

7

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

8

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

9

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

10

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes