GPU Comparison

i

Intel

GPU

Intel Arc A750

CORE STATE DG2-512

VRAM 8 GB

CLOCK SPEED 2400 MHz

TDP 225 W

BUS WIDTH 256 bit

ARCHITECTURE Xe-HPG

nm

PROCESS 6 nm

LAUNCH DATE 2022

VS

NVIDIA

GEFORCE

RTX A3000 Mobile

CORE STATE GA104

VRAM 6 GB

CLOCK SPEED 1230 MHz

TDP 70 W

BUS WIDTH 192 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

2,612

N/A

geekbench_opencl

98,554

79,091

geekbench_vulkan

85,631

61,189

passmark_directx_10

65

N/A

passmark_directx_11

72

N/A

passmark_directx_12

70

N/A

passmark_directx_9

181

N/A

passmark_g2d

732

N/A

passmark_g3d

12,534

N/A

passmark_gpu_compute

5,368

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

A750

RTX A3000 Mobile

Core Specs

Shading Units

3,584

4,096 +14.3%

Shaders

3,584

4,096 +14.3%

TMUs

224

128 -42.9%

ROPs

112

64 -42.9%

SM Count

—

32

Execution Units

448

—

Clocks

Base Clock

2050 MHz

600 MHz

Boost Clock

2400 MHz

1230 MHz

Memory Clock

2000 MHz 16 Gbps effective

1375 MHz 11 Gbps effective

Memory

Memory Size

8 GB

6 GB

VRAM (MB)

8,192

6,144 -25.0%

Memory Type

GDDR6

GDDR6

Memory Bus

256 bit

192 bit

Bandwidth

512.0 GB/s

264.0 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

16 MB

4 MB

Performance

Pixel Rate

268.8 GPixel/s

78.72 GPixel/s

Texture Rate

537.6 GTexel/s

157.4 GTexel/s

FP32 (TFLOPS)

17.20 TFLOPS

10.08 TFLOPS

FP64 (TFLOPS)

2.150 TFLOPS (1:8)

157.4 GFLOPS (1:64)

FP16 (TFLOPS)

34.41 TFLOPS (2:1)

10.08 TFLOPS (1:1)

AI/RT

RT Cores

28

32 +14.3%

Tensor Cores

—

128

XMX Cores

448

—

Power

TDP

225 W

70 W

TDP (W)

225

70 -68.9%

Suggested PSU

550 W

—

Power Connectors

1x 6-pin + 1x 8-pin

None

Architecture

Architecture

Xe-HPG

Ampere

GPU Name

DG2-512

GA104

Generation

Alchemist (Arc 7)

Ampere-MW (Ax000)

Process Size

6 nm

8 nm

Transistors

21,700 million

17,400 million

Die Size

406 mm²

392 mm²

Foundry

TSMC

Samsung

Density

53.4M / mm²

44.4M / mm²

API Support

DirectX

12 Ultimate (12_2)

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

Dual-slot

—

Outputs

1x HDMI 2.13x DisplayPort 2.0

Portable Device Dependent

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x16

Other

Launch Price

289 USD

—

Production

End-of-life

End-of-life

Predecessor

Xe Graphics

Quadro Turing-M

Successor

Battlemage

Ada-MW

View Arc A750 Details View RTX A3000 Mobile Details