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 A6000

CORE STATE GA102

VRAM 48 GB

CLOCK SPEED 1800 MHz

TDP 300 W

BUS WIDTH 384 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

2,612

N/A

geekbench_opencl

98,554

180,149

geekbench_vulkan

85,631

165,451

passmark_directx_10

65

155

passmark_directx_11

72

191

passmark_directx_12

70

87

passmark_directx_9

181

245

passmark_g2d

732

913

passmark_g3d

12,534

22,577

passmark_gpu_compute

5,368

14,110

DETAILED SPECIFICATIONS

SPECIFICATION

A750

RTX A6000

Core Specs

Shading Units

3,584

10,752 +200.0%

Shaders

3,584

10,752 +200.0%

TMUs

224

336 +50.0%

ROPs

112

112 0.0%

SM Count

—

84

Execution Units

448

—

Clocks

Base Clock

2050 MHz

1410 MHz

Boost Clock

2400 MHz

1800 MHz

Memory Clock

2000 MHz 16 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

8 GB

48 GB

VRAM (MB)

8,192

49,152 +500.0%

Memory Type

GDDR6

GDDR6

Memory Bus

256 bit

384 bit

Bandwidth

512.0 GB/s

768.0 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

16 MB

6 MB

Performance

Pixel Rate

268.8 GPixel/s

201.6 GPixel/s

Texture Rate

537.6 GTexel/s

604.8 GTexel/s

FP32 (TFLOPS)

17.20 TFLOPS

38.71 TFLOPS

FP64 (TFLOPS)

2.150 TFLOPS (1:8)

604.8 GFLOPS (1:64)

FP16 (TFLOPS)

34.41 TFLOPS (2:1)

38.71 TFLOPS (1:1)

AI/RT

RT Cores

28

84 +200.0%

Tensor Cores

—

336

XMX Cores

448

—

Power

TDP

225 W

300 W

TDP (W)

225

300 +33.3%

Suggested PSU

550 W

700 W

Power Connectors

1x 6-pin + 1x 8-pin

8-pin EPS

Architecture

Architecture

Xe-HPG

Ampere

GPU Name

DG2-512

GA102

Generation

Alchemist (Arc 7)

Workstation Ampere (Ax000)

Process Size

6 nm

8 nm

Transistors

21,700 million

28,300 million

Die Size

406 mm²

628 mm²

Foundry

TSMC

Samsung

Density

53.4M / mm²

45.1M / 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

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

112 mm 4.4 inches

Outputs

1x HDMI 2.13x DisplayPort 2.0

4x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x16

Other

Launch Price

289 USD

4,649 USD

Production

End-of-life

End-of-life

Predecessor

Xe Graphics

Quadro Turing

Successor

Battlemage

Workstation Ada

View Arc A750 Details View RTX A6000 Details