GPU Comparison

i

Intel

GPU

Intel Iris Xe MAX Graphics

CORE STATE DG1

VRAM 4 GB

CLOCK SPEED 1650 MHz

TDP 25 W

BUS WIDTH 128 bit

ARCHITECTURE Generation 12.1

nm

PROCESS 10 nm

LAUNCH DATE 2020

VS

NVIDIA

GEFORCE

GeForce RTX 3070 Mobile

CORE STATE GA104

VRAM 8 GB

CLOCK SPEED 1560 MHz

TDP 115 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl

14,315

92,939

3dmark_3dmark_steel_nomad_dx12

N/A

2,380

geekbench_vulkan

N/A

86,768

passmark_directx_10

N/A

113

passmark_directx_11

N/A

138

passmark_directx_12

N/A

64

passmark_directx_9

N/A

160

passmark_g2d

N/A

641

passmark_g3d

N/A

15,309

passmark_gpu_compute

N/A

6,827

DETAILED SPECIFICATIONS

SPECIFICATION

Iris Xe MAX Graphics

RTX 3070 Mobile

Core Specs

Shading Units

768

5,120 +566.7%

Shaders

768

5,120 +566.7%

TMUs

48

160 +233.3%

ROPs

24

80 +233.3%

SM Count

—

40

Execution Units

96

—

Clocks

Base Clock

300 MHz

1110 MHz

Boost Clock

1650 MHz

1560 MHz

Memory Clock

2133 MHz 4.3 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

4 GB

8 GB

VRAM (MB)

4,096

8,192 +100.0%

Memory Type

LPDDR4X

GDDR6

Memory Bus

128 bit

256 bit

Bandwidth

68.26 GB/s

448.0 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

1024 KB

4 MB

L3 Cache

16 MB

—

Performance

Pixel Rate

39.60 GPixel/s

124.8 GPixel/s

Texture Rate

79.20 GTexel/s

249.6 GTexel/s

FP32 (TFLOPS)

2.534 TFLOPS

15.97 TFLOPS

FP64 (TFLOPS)

633.6 GFLOPS (1:4)

249.6 GFLOPS (1:64)

FP16 (TFLOPS)

5.069 TFLOPS (2:1)

15.97 TFLOPS (1:1)

AI/RT

RT Cores

—

40

Tensor Cores

—

160

Power

TDP

25 W

115 W

TDP (W)

25

115 +360.0%

Suggested PSU

200 W

—

Power Connectors

—

None

Architecture

Architecture

Generation 12.1

Ampere

GPU Name

DG1

GA104

Generation

Xe Graphics

GeForce 30 Mobile

Process Size

10 nm

8 nm

Transistors

—

17,400 million

Die Size

95 mm²

392 mm²

Foundry

Intel

Samsung

Density

—

44.4M / 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

—

8.6

Shader Model

6.6

6.8

Physical

Slot Width

IGP

—

Outputs

No outputs

Portable Device Dependent

Bus Interface

PCIe 4.0 x8

PCIe 4.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

Graphics

GeForce 20 Mobile

Successor

Alchemist

—

View Iris Xe MAX Graphics Details View GeForce RTX 3070 Mobile Details