GPU Comparison

i

Intel

GPU

Intel Arc A380

CORE STATE DG2-128

VRAM 6 GB

CLOCK SPEED 2050 MHz

TDP 75 W

BUS WIDTH 96 bit

ARCHITECTURE Xe-HPG

nm

PROCESS 6 nm

LAUNCH DATE 2022

VS

NVIDIA

GEFORCE

GeForce 945M

CORE STATE GM107

VRAM 2 GB

CLOCK SPEED 1020 MHz

TDP 75 W

BUS WIDTH 128 bit

ARCHITECTURE Maxwell

nm

PROCESS 28 nm

LAUNCH DATE 2015

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

808

N/A

geekbench_opencl

38,224

8,099

geekbench_vulkan

36,736

N/A

passmark_directx_10

37

N/A

passmark_directx_11

38

N/A

passmark_directx_12

35

N/A

passmark_directx_9

73

N/A

passmark_g2d

610

N/A

passmark_g3d

6,252

N/A

passmark_gpu_compute

2,762

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

A380

945M

Core Specs

Shading Units

1,024

640 -37.5%

Shaders

1,024

640 -37.5%

TMUs

64

40 -37.5%

ROPs

32

16 -50.0%

Execution Units

128

—

Clocks

Base Clock

2000 MHz

928 MHz

Boost Clock

2050 MHz

1020 MHz

Memory Clock

1937 MHz 15.5 Gbps effective

900 MHz 1800 Mbps effective

Memory

Memory Size

6 GB

2 GB

VRAM (MB)

6,144

2,048 -66.7%

Memory Type

GDDR6

DDR3

Memory Bus

96 bit

128 bit

Bandwidth

186.0 GB/s

28.80 GB/s

Cache

L1 Cache

—

64 KB (per SMM)

L2 Cache

4 MB

2 MB

Performance

Pixel Rate

65.60 GPixel/s

16.32 GPixel/s

Texture Rate

131.2 GTexel/s

40.80 GTexel/s

FP32 (TFLOPS)

4.198 TFLOPS

1,305.6 GFLOPS

FP64 (TFLOPS)

1,049.6 GFLOPS (1:4)

40.80 GFLOPS (1:32)

FP16 (TFLOPS)

8.397 TFLOPS (2:1)

—

AI/RT

RT Cores

8

—

XMX Cores

128

—

Power

TDP

75 W

75 W

TDP (W)

75

75 0.0%

Suggested PSU

250 W

—

Power Connectors

1x 8-pin

None

Architecture

Architecture

Xe-HPG

Maxwell

GPU Name

DG2-128

GM107

Generation

Alchemist (Arc 3)

GeForce 900M

Process Size

6 nm

28 nm

Transistors

7,200 million

1,870 million

Die Size

157 mm²

148 mm²

Foundry

TSMC

TSMC

Density

45.9M / mm²

12.6M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

—

5.0

Shader Model

6.6

6.7 (5.1)

Physical

Slot Width

Dual-slot

MXM Module

Length

222 mm 8.7 inches

—

Height

114 mm 4.5 inches

—

Outputs

1x HDMI 2.13x DisplayPort 2.0

Portable Device Dependent

Bus Interface

PCIe 4.0 x8

MXM-B (3.0)

Other

Launch Price

149 USD

—

Production

End-of-life

End-of-life

Predecessor

Xe Graphics

GeForce 800M

Successor

Battlemage

GeForce 10 Mobile

View Arc A380 Details View GeForce 945M Details