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

NVIDIA

GEFORCE

RTX PRO 6000 Blackwell Server

CORE STATE GB202

VRAM 96 GB

CLOCK SPEED 2617 MHz

TDP 600 W

BUS WIDTH 512 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

geekbench_opencl

41,991

N/A

geekbench_vulkan

51,071

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6550M

RTX PRO 6000 Blackwell Server

Core Specs

Shading Units

1,024

24,064 +2250.0%

Shaders

1,024

24,064 +2250.0%

TMUs

64

752 +1075.0%

ROPs

32

192 +500.0%

Compute Units

16

—

SM Count

—

188

Clocks

Base Clock

2000 MHz

1590 MHz

Boost Clock

2840 MHz

2617 MHz

Game Clock

2560 MHz

—

Memory Clock

2250 MHz 18 Gbps effective

1750 MHz 28 Gbps effective

Memory

Memory Size

4 GB

96 GB

VRAM (MB)

4,096

98,304 +2300.0%

Memory Type

GDDR6

GDDR7

Memory Bus

64 bit

512 bit

Bandwidth

144.0 GB/s

1.79 TB/s

Cache

L1 Cache

128 KB per Array

128 KB (per SM)

L2 Cache

1024 KB

128 MB

L3 Cache

16 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

90.88 GPixel/s

502.5 GPixel/s

Texture Rate

181.8 GTexel/s

1,968.0 GTexel/s

FP32 (TFLOPS)

5.816 TFLOPS

126.0 TFLOPS

FP64 (TFLOPS)

363.5 GFLOPS (1:16)

1.968 TFLOPS (1:64)

FP16 (TFLOPS)

11.63 TFLOPS (2:1)

126.0 TFLOPS (1:1)

AI/RT

RT Cores

16

188 +1075.0%

Tensor Cores

—

752

Power

TDP

80 W

600 W

TDP (W)

80

600 +650.0%

Suggested PSU

—

1000 W

Power Connectors

None

1x 16-pin

Architecture

Architecture

RDNA 2.0

Blackwell 2.0

GPU Name

Navi 24

GB202

Generation

Navi Mobile (RX 6000M)

Server Blackwell (Bxx)

Process Size

6 nm

5 nm

Transistors

5,400 million

92,200 million

Die Size

107 mm²

750 mm²

Foundry

TSMC

TSMC

Density

50.5M / mm²

122.9M / 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

3.0

CUDA

—

12.0

Shader Model

6.8

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

111 mm 4.4 inches

Outputs

Portable Device Dependent

4x DisplayPort 2.1b

Bus Interface

PCIe 4.0 x4

PCIe 5.0 x16

Other

Production

Active

Active

Predecessor

Polaris Mobile

Server Hopper

Successor

—

Server Rubin

View Radeon RX 6550M Details View RTX PRO 6000 Blackwell Server Details