GPU Comparison

i

Intel

GPU

Intel Iris Xe Graphics G7 96EU Mobile

CORE STATE Tiger Lake GT2

VRAM System Shared

CLOCK SPEED 1100 MHz

TDP 15 W

BUS WIDTH System Shared

ARCHITECTURE Generation 12.1

nm

PROCESS 10 nm

LAUNCH DATE 2020

VS

NVIDIA

GEFORCE

GeForce RTX 3080

CORE STATE GA102

VRAM 10 GB

CLOCK SPEED 1710 MHz

TDP 320 W

BUS WIDTH 320 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

4,407

geekbench_opencl

N/A

167,014

geekbench_vulkan

N/A

145,176

passmark_directx_10

N/A

170

passmark_directx_11

N/A

207

passmark_directx_12

N/A

100

passmark_directx_9

N/A

258

passmark_g2d

N/A

1,054

passmark_g3d

N/A

25,086

passmark_gpu_compute

N/A

14,397

DETAILED SPECIFICATIONS

SPECIFICATION

Iris Xe Graphics G7 96EU Mobile

RTX 3080

Core Specs

Shading Units

768

8,704 +1033.3%

Shaders

768

8,704 +1033.3%

TMUs

48

272 +466.7%

ROPs

24

96 +300.0%

SM Count

—

68

Execution Units

96

—

Clocks

Base Clock

300 MHz

1440 MHz

Boost Clock

1100 MHz

1710 MHz

Memory Clock

System Shared

1188 MHz 19 Gbps effective

Memory

Memory Size

System Shared

10 GB

VRAM (MB)

—

10,240

Memory Type

System Shared

GDDR6X

Memory Bus

System Shared

320 bit

Bandwidth

System Dependent

760.3 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

1024 KB

5 MB

L3 Cache

3.75 MB

—

Performance

Pixel Rate

26.40 GPixel/s

164.2 GPixel/s

Texture Rate

52.80 GTexel/s

465.1 GTexel/s

FP32 (TFLOPS)

1.690 TFLOPS

29.77 TFLOPS

FP64 (TFLOPS)

422.4 GFLOPS (1:4)

465.1 GFLOPS (1:64)

FP16 (TFLOPS)

3.379 TFLOPS (2:1)

29.77 TFLOPS (1:1)

AI/RT

RT Cores

—

68

Tensor Cores

—

272

Power

TDP

15 W

320 W

TDP (W)

15

320 +2033.3%

Suggested PSU

—

700 W

Power Connectors

—

1x 12-pin

Architecture

Architecture

Generation 12.1

Ampere

GPU Name

Tiger Lake GT2

GA102

Generation

HD Graphics-M (Tiger Lake)

GeForce 30

Process Size

10 nm

8 nm

Transistors

—

28,300 million

Die Size

146 mm²

628 mm²

Foundry

Intel

Samsung

Density

—

45.1M / 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

Dual-slot

Length

—

285 mm 11.2 inches

Height

—

112 mm 4.4 inches

Outputs

Portable Device Dependent

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

Ring Bus

PCIe 4.0 x16

Other

Launch Price

—

699 USD

Production

End-of-life

End-of-life

Predecessor

—

GeForce 20

Successor

—

GeForce 40

View Iris Xe Graphics G7 96EU Mobile Details View GeForce RTX 3080 Details