GPU Comparison

A

AMD

RADEON

AMD Radeon Instinct MI25

CORE STATE Vega 10

VRAM 16 GB

CLOCK SPEED 1500 MHz

TDP 300 W

BUS WIDTH 2048 bit

ARCHITECTURE GCN 5.0

nm

PROCESS 14 nm

LAUNCH DATE 2017

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

68,562

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 MI25

A750

Core Specs

Shading Units

4,096

3,584 -12.5%

Shaders

4,096

3,584 -12.5%

TMUs

256

224 -12.5%

ROPs

64

112 +75.0%

Compute Units

64

—

Execution Units

—

448

Clocks

Base Clock

1400 MHz

2050 MHz

Boost Clock

1500 MHz

2400 MHz

Memory Clock

852 MHz 1704 Mbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

16 GB

8 GB

VRAM (MB)

16,384

8,192 -50.0%

Memory Type

HBM2

GDDR6

Memory Bus

2048 bit

256 bit

Bandwidth

436.2 GB/s

512.0 GB/s

Cache

L1 Cache

16 KB (per CU)

—

L2 Cache

4 MB

16 MB

Performance

Pixel Rate

96.00 GPixel/s

268.8 GPixel/s

Texture Rate

384.0 GTexel/s

537.6 GTexel/s

FP32 (TFLOPS)

12.29 TFLOPS

17.20 TFLOPS

FP64 (TFLOPS)

768.0 GFLOPS (1:16)

2.150 TFLOPS (1:8)

FP16 (TFLOPS)

24.58 TFLOPS (2:1)

34.41 TFLOPS (2:1)

AI/RT

RT Cores

—

28

XMX Cores

—

448

Power

TDP

300 W

225 W

TDP (W)

300

225 -25.0%

Suggested PSU

700 W

550 W

Power Connectors

2x 8-pin

1x 6-pin + 1x 8-pin

Architecture

Architecture

GCN 5.0

Xe-HPG

GPU Name

Vega 10

DG2-512

Generation

Radeon Instinct (MIx)

Alchemist (Arc 7)

Process Size

14 nm

6 nm

Transistors

12,500 million

21,700 million

Die Size

495 mm²

406 mm²

Foundry

GlobalFoundries

TSMC

Density

25.3M / mm²

53.4M / mm²

API Support

DirectX

12 (12_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.3

1.4

OpenCL

2.1

3.0

Shader Model

6.7

6.6

Physical

Slot Width

Dual-slot

Dual-slot

Length

267 mm 10.5 inches

—

Height

111 mm 4.4 inches

—

Outputs

No outputs

1x HDMI 2.13x DisplayPort 2.0

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Launch Price

—

289 USD

Production

End-of-life

End-of-life

Predecessor

FirePro Data Center

Xe Graphics

Successor

—

Battlemage

View Radeon Instinct MI25 Details View Arc A750 Details