GPU Comparison

A

AMD

RADEON

AMD Instinct MI100

CORE STATE Arcturus

VRAM 32 GB

CLOCK SPEED 1502 MHz

TDP 300 W

BUS WIDTH 4096 bit

ARCHITECTURE CDNA 1.0

nm

PROCESS 7 nm

LAUNCH DATE 2020

VS

A

AMD

RADEON

Radeon 880M

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

139,035

31,285

3dmark_3dmark_steel_nomad_dx12

N/A

535

geekbench_vulkan

N/A

40,006

passmark_directx_10

N/A

31

passmark_directx_11

N/A

73

passmark_directx_12

N/A

32

passmark_directx_9

N/A

97

passmark_g2d

N/A

969

passmark_g3d

N/A

7,615

passmark_gpu_compute

N/A

3,719

DETAILED SPECIFICATIONS

SPECIFICATION

Instinct MI100

880M

Core Specs

Shading Units

7,680

768 -90.0%

Shaders

7,680

768 -90.0%

TMUs

480

48 -90.0%

ROPs

64

16 -75.0%

Compute Units

120

12 -90.0%

Clocks

Base Clock

1000 MHz

400 MHz

Boost Clock

1502 MHz

2900 MHz

Memory Clock

1200 MHz 2.4 Gbps effective

System Shared

Memory

Memory Size

32 GB

System Shared

VRAM (MB)

32,768

—

Memory Type

HBM2

System Shared

Memory Bus

4096 bit

System Shared

Bandwidth

1.23 TB/s

System Dependent

Cache

L1 Cache

16 KB (per CU)

128 KB per Array

L2 Cache

8 MB

2 MB

L0 Cache

—

32 KB per WGP

Performance

Pixel Rate

96.13 GPixel/s

46.40 GPixel/s

Texture Rate

721.0 GTexel/s

139.2 GTexel/s

FP32 (TFLOPS)

23.07 TFLOPS

4.454 TFLOPS

FP64 (TFLOPS)

11.54 TFLOPS (1:2)

278.4 GFLOPS (1:16)

FP16 (TFLOPS)

46.14 TFLOPS (2:1)

4.454 TFLOPS (1:1)

AI/RT

RT Cores

—

12

Power

TDP

300 W

15 W

TDP (W)

300

15 -95.0%

Suggested PSU

700 W

—

Power Connectors

2x 8-pin

None

Architecture

Architecture

CDNA 1.0

RDNA 3.5

GPU Name

Arcturus

Strix Point

Generation

Instinct (MIx)

Navi III IGP (Strix Point Mobile)

Process Size

7 nm

4 nm

Transistors

25,600 million

34,000 million

Die Size

750 mm²

233 mm²

Foundry

TSMC

TSMC

Density

34.1M / mm²

145.9M / mm²

API Support

DirectX

—

12 Ultimate (12_2)

OpenGL

—

4.6

Vulkan

—

1.4

OpenCL

2.1

2.1

Shader Model

—

6.8

Physical

Slot Width

Dual-slot

IGP

Length

267 mm 10.5 inches

—

Height

111 mm 4.4 inches

—

Outputs

No outputs

Portable Device Dependent

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x8

Other

Production

End-of-life

Active

Predecessor

Radeon Instinct

Navi II IGP

View Instinct MI100 Details View Radeon 880M Details