GPU Comparison

A

AMD

RADEON

AMD Instinct MI300X

CORE STATE Aqua Vanjaram

VRAM 192 GB

CLOCK SPEED 2100 MHz

TDP 750 W

BUS WIDTH 8192 bit

ARCHITECTURE CDNA 3.0

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

i

Intel

GPU

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

PERFORMANCE BENCHMARKS

geekbench_opencl

317,994

98,554

3dmark_3dmark_steel_nomad_dx12

N/A

2,612

geekbench_vulkan

N/A

85,631

passmark_directx_10

N/A

65

passmark_directx_11

N/A

72

passmark_directx_12

N/A

70

passmark_directx_9

N/A

181

passmark_g2d

N/A

732

passmark_g3d

N/A

12,534

passmark_gpu_compute

N/A

5,368

DETAILED SPECIFICATIONS

SPECIFICATION

Instinct MI300X

A750

Core Specs

Shading Units

19,456

3,584 -81.6%

Shaders

19,456

3,584 -81.6%

TMUs

1,216

224 -81.6%

ROPs

0

112 +∞%

Compute Units

304

—

Execution Units

—

448

Clocks

Base Clock

1000 MHz

2050 MHz

Boost Clock

2100 MHz

2400 MHz

Memory Clock

1300 MHz 5.2 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

192 GB

8 GB

VRAM (MB)

196,608

8,192 -95.8%

Memory Type

HBM3

GDDR6

Memory Bus

8192 bit

256 bit

Bandwidth

5.32 TB/s

512.0 GB/s

Cache

L1 Cache

16 KB (per CU)

—

L2 Cache

16 MB

16 MB

L3 Cache

256 MB

—

Performance

Pixel Rate

0 MPixel/s

268.8 GPixel/s

Texture Rate

2,553.6 GTexel/s

537.6 GTexel/s

FP32 (TFLOPS)

81.72 TFLOPS

17.20 TFLOPS

FP64 (TFLOPS)

40.86 TFLOPS (1:2)

2.150 TFLOPS (1:8)

FP16 (TFLOPS)

81.72 TFLOPS (1:1)

34.41 TFLOPS (2:1)

AI/RT

RT Cores

—

28

XMX Cores

—

448

Matrix Cores

1,216

—

Power

TDP

750 W

225 W

TDP (W)

750

225 -70.0%

Suggested PSU

1150 W

550 W

Power Connectors

None

1x 6-pin + 1x 8-pin

Architecture

Architecture

CDNA 3.0

Xe-HPG

GPU Name

Aqua Vanjaram

DG2-512

Generation

Instinct (MIx)

Alchemist (Arc 7)

Process Size

5 nm

6 nm

Transistors

153,000 million

21,700 million

Die Size

1017 mm²

406 mm²

Foundry

TSMC

TSMC

Density

150.4M / mm²

53.4M / mm²

AMD MCM

MCM

2

—

API Support

DirectX

—

12 Ultimate (12_2)

OpenGL

—

4.6

Vulkan

—

1.4

OpenCL

3.0

3.0

Shader Model

—

6.6

Physical

Slot Width

OAM Module

Dual-slot

Outputs

No outputs

1x HDMI 2.13x DisplayPort 2.0

Bus Interface

PCIe 5.0 x16

PCIe 4.0 x16

Other

Launch Price

—

289 USD

Production

—

End-of-life

Predecessor

Radeon Instinct

Xe Graphics

Successor

—

Battlemage

View Instinct MI300X Details View Arc A750 Details