GPU Comparison

i

Intel

GPU

Intel Iris Xe Graphics 80EU Mobile

CORE STATE Raptor Lake

VRAM System Shared

CLOCK SPEED 1450 MHz

TDP 15 W

BUS WIDTH System Shared

ARCHITECTURE Generation 12.2

nm

PROCESS 10 nm

LAUNCH DATE 2023

VS

NVIDIA

GEFORCE

GeForce RTX 4080 Mobile

CORE STATE AD104

VRAM 12 GB

CLOCK SPEED 1665 MHz

TDP 110 W

BUS WIDTH 192 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_opencl

N/A

159,575

geekbench_vulkan

N/A

145,807

passmark_directx_10

N/A

157

passmark_directx_11

N/A

244

passmark_directx_12

N/A

96

passmark_directx_9

N/A

286

passmark_g2d

N/A

929

passmark_g3d

N/A

24,926

passmark_gpu_compute

N/A

11,191

DETAILED SPECIFICATIONS

SPECIFICATION

Iris Xe Graphics 80EU Mobile

RTX 4080 Mobile

Core Specs

Shading Units

640

7,424 +1060.0%

Shaders

640

7,424 +1060.0%

TMUs

40

232 +480.0%

ROPs

20

80 +300.0%

SM Count

—

58

Execution Units

80

—

Clocks

Base Clock

300 MHz

1290 MHz

Boost Clock

1450 MHz

1665 MHz

Memory Clock

System Shared

2250 MHz 18 Gbps effective

Memory

Memory Size

System Shared

12 GB

VRAM (MB)

—

12,288

Memory Type

System Shared

GDDR6

Memory Bus

System Shared

192 bit

Bandwidth

System Dependent

432.0 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

—

48 MB

Performance

Pixel Rate

29.00 GPixel/s

133.2 GPixel/s

Texture Rate

58.00 GTexel/s

386.3 GTexel/s

FP32 (TFLOPS)

1.856 TFLOPS

24.72 TFLOPS

FP64 (TFLOPS)

—

386.3 GFLOPS (1:64)

FP16 (TFLOPS)

3.712 TFLOPS (2:1)

24.72 TFLOPS (1:1)

AI/RT

RT Cores

—

58

Tensor Cores

—

232

Power

TDP

15 W

110 W

TDP (W)

15

110 +633.3%

Power Connectors

—

None

Architecture

Architecture

Generation 12.2

Ada Lovelace

GPU Name

Raptor Lake

AD104

Generation

HD Graphics-M (Raptor Lake)

GeForce 40 Mobile

Process Size

10 nm

5 nm

Transistors

—

35,800 million

Die Size

—

294 mm²

Foundry

Intel

TSMC

Density

—

121.8M / mm²

API Support

DirectX

12 (12_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

—

8.9

Shader Model

6.6

6.8

Physical

Slot Width

IGP

IGP

Outputs

Portable Device Dependent

Portable Device Dependent

Bus Interface

Ring Bus

PCIe 4.0 x16

Other

Production

Active

Active

Predecessor

—

GeForce 30 Mobile

Successor

Arc Graphics-M

GeForce 50 Mobile

View Iris Xe Graphics 80EU Mobile Details View GeForce RTX 4080 Mobile Details