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

A

AMD

RADEON

Radeon RX 9070

CORE STATE Navi 48

VRAM 16 GB

CLOCK SPEED 2520 MHz

TDP 220 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 4.0

nm

PROCESS 4 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

geekbench_opencl

68,562

133,741

3dmark_3dmark_steel_nomad_dx12

N/A

6,290

geekbench_vulkan

N/A

165,532

passmark_directx_10

N/A

141

passmark_directx_11

N/A

281

passmark_directx_12

N/A

74

passmark_directx_9

N/A

343

passmark_g2d

N/A

1,280

passmark_g3d

N/A

25,381

passmark_gpu_compute

N/A

14,737

DETAILED SPECIFICATIONS

SPECIFICATION

Instinct MI25

RX 9070

Core Specs

Shading Units

4,096

3,584 -12.5%

Shaders

4,096

3,584 -12.5%

TMUs

256

224 -12.5%

ROPs

64

128 +100.0%

Compute Units

64

56 -12.5%

Clocks

Base Clock

1400 MHz

1330 MHz

Boost Clock

1500 MHz

2520 MHz

Game Clock

—

2070 MHz

Memory Clock

852 MHz 1704 Mbps effective

2518 MHz 20.1 Gbps effective

Memory

Memory Size

16 GB

16 GB

VRAM (MB)

16,384

16,384 0.0%

Memory Type

HBM2

GDDR6

Memory Bus

2048 bit

256 bit

Bandwidth

436.2 GB/s

644.6 GB/s

Cache

L1 Cache

16 KB (per CU)

—

L2 Cache

4 MB

8 MB

L3 Cache

—

64 MB

L0 Cache

—

32 KB per WGP

Performance

Pixel Rate

96.00 GPixel/s

322.6 GPixel/s

Texture Rate

384.0 GTexel/s

564.5 GTexel/s

FP32 (TFLOPS)

12.29 TFLOPS

36.13 TFLOPS

FP64 (TFLOPS)

768.0 GFLOPS (1:16)

1,129.0 GFLOPS (1:32)

FP16 (TFLOPS)

24.58 TFLOPS (2:1)

72.25 TFLOPS (2:1)

AI/RT

RT Cores

—

56

Matrix Cores

—

112

Power

TDP

300 W

220 W

TDP (W)

300

220 -26.7%

Suggested PSU

700 W

550 W

Power Connectors

2x 8-pin

2x 8-pin

Architecture

Architecture

GCN 5.0

RDNA 4.0

GPU Name

Vega 10

Navi 48

Generation

Radeon Instinct (MIx)

Navi IV (RX 9000)

Process Size

14 nm

4 nm

Transistors

12,500 million

53,900 million

Die Size

495 mm²

357 mm²

Foundry

GlobalFoundries

TSMC

Density

25.3M / mm²

151.0M / mm²

API Support

DirectX

12 (12_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.3

1.4

OpenCL

2.1

2.2

Shader Model

6.7

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

267 mm 10.5 inches

—

Height

111 mm 4.4 inches

—

Outputs

No outputs

1x HDMI 2.1b3x DisplayPort 2.1a

Bus Interface

PCIe 3.0 x16

PCIe 5.0 x16

Other

Launch Price

—

549 USD

Production

End-of-life

Active

Predecessor

FirePro Data Center

Navi III

View Radeon Instinct MI25 Details View Radeon RX 9070 Details