GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6550M

CORE STATE Navi 24

VRAM 4 GB

CLOCK SPEED 2840 MHz

TDP 80 W

BUS WIDTH 64 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 6 nm

LAUNCH DATE 2023

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

41,991

133,741

geekbench_vulkan

51,071

165,532

3dmark_3dmark_steel_nomad_dx12

N/A

6,290

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

RX 6550M

RX 9070

Core Specs

Shading Units

1,024

3,584 +250.0%

Shaders

1,024

3,584 +250.0%

TMUs

64

224 +250.0%

ROPs

32

128 +300.0%

Compute Units

16

56 +250.0%

Clocks

Base Clock

2000 MHz

1330 MHz

Boost Clock

2840 MHz

2520 MHz

Game Clock

2560 MHz

2070 MHz

Memory Clock

2250 MHz 18 Gbps effective

2518 MHz 20.1 Gbps effective

Memory

Memory Size

4 GB

16 GB

VRAM (MB)

4,096

16,384 +300.0%

Memory Type

GDDR6

GDDR6

Memory Bus

64 bit

256 bit

Bandwidth

144.0 GB/s

644.6 GB/s

Cache

L1 Cache

128 KB per Array

—

L2 Cache

1024 KB

8 MB

L3 Cache

16 MB

64 MB

L0 Cache

32 KB per WGP

32 KB per WGP

Performance

Pixel Rate

90.88 GPixel/s

322.6 GPixel/s

Texture Rate

181.8 GTexel/s

564.5 GTexel/s

FP32 (TFLOPS)

5.816 TFLOPS

36.13 TFLOPS

FP64 (TFLOPS)

363.5 GFLOPS (1:16)

1,129.0 GFLOPS (1:32)

FP16 (TFLOPS)

11.63 TFLOPS (2:1)

72.25 TFLOPS (2:1)

AI/RT

RT Cores

16

56 +250.0%

Matrix Cores

—

112

Power

TDP

80 W

220 W

TDP (W)

80

220 +175.0%

Suggested PSU

—

550 W

Power Connectors

None

2x 8-pin

Architecture

Architecture

RDNA 2.0

RDNA 4.0

GPU Name

Navi 24

Navi 48

Generation

Navi Mobile (RX 6000M)

Navi IV (RX 9000)

Process Size

6 nm

4 nm

Transistors

5,400 million

53,900 million

Die Size

107 mm²

357 mm²

Foundry

TSMC

TSMC

Density

50.5M / mm²

151.0M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.2

2.2

Shader Model

6.8

6.8

Physical

Slot Width

IGP

Dual-slot

Outputs

Portable Device Dependent

1x HDMI 2.1b3x DisplayPort 2.1a

Bus Interface

PCIe 4.0 x4

PCIe 5.0 x16

Other

Launch Price

—

549 USD

Production

Active

Active

Predecessor

Polaris Mobile

Navi III

View Radeon RX 6550M Details View Radeon RX 9070 Details