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

A

AMD

RADEON

Radeon 890M

CORE STATE Strix Point

VRAM System Shared

CLOCK SPEED 2900 MHz

TDP 15 W

BUS WIDTH System Shared

ARCHITECTURE RDNA 3.5

nm

PROCESS 4 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

geekbench_opencl

317,994

37,254

3dmark_3dmark_steel_nomad_dx12

N/A

590

geekbench_vulkan

N/A

40,808

passmark_directx_10

N/A

33

passmark_directx_11

N/A

73

passmark_directx_12

N/A

37

passmark_directx_9

N/A

97

passmark_g2d

N/A

979

passmark_g3d

N/A

8,076

passmark_gpu_compute

N/A

4,157

DETAILED SPECIFICATIONS

SPECIFICATION

Instinct MI300X

890M

Core Specs

Shading Units

19,456

1,024 -94.7%

Shaders

19,456

1,024 -94.7%

TMUs

1,216

64 -94.7%

ROPs

0

32 +∞%

Compute Units

304

16 -94.7%

Clocks

Base Clock

1000 MHz

400 MHz

Boost Clock

2100 MHz

2900 MHz

Memory Clock

1300 MHz 5.2 Gbps effective

System Shared

Memory

Memory Size

192 GB

System Shared

VRAM (MB)

196,608

—

Memory Type

HBM3

System Shared

Memory Bus

8192 bit

System Shared

Bandwidth

5.32 TB/s

System Dependent

Cache

L1 Cache

16 KB (per CU)

128 KB per Array

L2 Cache

16 MB

2 MB

L3 Cache

256 MB

—

L0 Cache

—

32 KB per WGP

Performance

Pixel Rate

0 MPixel/s

92.80 GPixel/s

Texture Rate

2,553.6 GTexel/s

185.6 GTexel/s

FP32 (TFLOPS)

81.72 TFLOPS

5.939 TFLOPS

FP64 (TFLOPS)

40.86 TFLOPS (1:2)

371.2 GFLOPS (1:16)

FP16 (TFLOPS)

81.72 TFLOPS (1:1)

5.939 TFLOPS (1:1)

AI/RT

RT Cores

—

16

Matrix Cores

1,216

—

Power

TDP

750 W

15 W

TDP (W)

750

15 -98.0%

Suggested PSU

1150 W

—

Power Connectors

None

None

Architecture

Architecture

CDNA 3.0

RDNA 3.5

GPU Name

Aqua Vanjaram

Strix Point

Generation

Instinct (MIx)

Navi III IGP (Strix Point Mobile)

Process Size

5 nm

4 nm

Transistors

153,000 million

34,000 million

Die Size

1017 mm²

233 mm²

Foundry

TSMC

TSMC

Density

150.4M / mm²

145.9M / mm²

AMD MCM

MCM

2

—

API Support

DirectX

—

12 Ultimate (12_2)

OpenGL

—

4.6

Vulkan

—

1.4

OpenCL

3.0

2.1

Shader Model

—

6.8

Physical

Slot Width

OAM Module

IGP

Outputs

No outputs

Portable Device Dependent

Bus Interface

PCIe 5.0 x16

PCIe 4.0 x8

Other

Production

—

Active

Predecessor

Radeon Instinct

Navi II IGP

View Instinct MI300X Details View Radeon 890M Details