GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6550S

CORE STATE Navi 24

VRAM 4 GB

CLOCK SPEED 2400 MHz

TDP 50 W

BUS WIDTH 64 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 6 nm

LAUNCH DATE 2023

VS

NVIDIA

GEFORCE

GeForce RTX 4090

CORE STATE AD102

VRAM 24 GB

CLOCK SPEED 2520 MHz

TDP 450 W

BUS WIDTH 384 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

9,223

geekbench_opencl

N/A

317,684

geekbench_vulkan

N/A

270,615

passmark_directx_10

N/A

224

passmark_directx_11

N/A

326

passmark_directx_12

N/A

150

passmark_directx_9

N/A

397

passmark_g2d

N/A

1,299

passmark_g3d

N/A

38,194

passmark_gpu_compute

N/A

26,613

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6550S

RTX 4090

Core Specs

Shading Units

1,024

16,384 +1500.0%

Shaders

1,024

16,384 +1500.0%

TMUs

64

512 +700.0%

ROPs

32

176 +450.0%

Compute Units

16

—

SM Count

—

128

Clocks

Base Clock

2000 MHz

2235 MHz

Boost Clock

2400 MHz

2520 MHz

Game Clock

2170 MHz

—

Memory Clock

2000 MHz 16 Gbps effective

1313 MHz 21 Gbps effective

Memory

Memory Size

4 GB

24 GB

VRAM (MB)

4,096

24,576 +500.0%

Memory Type

GDDR6

GDDR6X

Memory Bus

64 bit

384 bit

Bandwidth

128.0 GB/s

1.01 TB/s

Cache

L1 Cache

128 KB per Array

128 KB (per SM)

L2 Cache

1024 KB

72 MB

L3 Cache

16 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

76.80 GPixel/s

443.5 GPixel/s

Texture Rate

153.6 GTexel/s

1,290.2 GTexel/s

FP32 (TFLOPS)

4.915 TFLOPS

82.58 TFLOPS

FP64 (TFLOPS)

307.2 GFLOPS (1:16)

1,290.2 GFLOPS (1:64)

FP16 (TFLOPS)

9.830 TFLOPS (2:1)

82.58 TFLOPS (1:1)

AI/RT

RT Cores

16

128 +700.0%

Tensor Cores

—

512

Power

TDP

50 W

450 W

TDP (W)

50

450 +800.0%

Suggested PSU

—

850 W

Power Connectors

None

1x 16-pin

Architecture

Architecture

RDNA 2.0

Ada Lovelace

GPU Name

Navi 24

AD102

Generation

Navi Mobile (RX 6000M)

GeForce 40

Process Size

6 nm

5 nm

Transistors

5,400 million

76,300 million

Die Size

107 mm²

609 mm²

Foundry

TSMC

TSMC

Density

50.5M / mm²

125.3M / 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

—

8.9

Shader Model

6.8

6.8

Physical

Slot Width

IGP

Triple-slot

Length

—

304 mm 12 inches

Height

—

137 mm 5.4 inches

Outputs

Portable Device Dependent

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x4

PCIe 4.0 x16

Other

Launch Price

—

1,599 USD

Production

Active

End-of-life

Predecessor

Polaris Mobile

GeForce 30

Successor

—

GeForce 50

View Radeon RX 6550S Details View GeForce RTX 4090 Details