GPU Comparison

A

AMD

RADEON

ATI Mobility Radeon HD 4550

CORE STATE M93

VRAM 512 MB

CLOCK SPEED —

TDP —

BUS WIDTH 64 bit

ARCHITECTURE TeraScale

nm

PROCESS 55 nm

LAUNCH DATE —

VS

NVIDIA

GEFORCE

GeForce RTX 5090 Mobile

CORE STATE GB203

VRAM 24 GB

CLOCK SPEED 1515 MHz

TDP 95 W

BUS WIDTH 256 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

5,871

geekbench_opencl

N/A

201,834

geekbench_vulkan

N/A

198,405

passmark_directx_10

N/A

183

passmark_directx_11

N/A

269

passmark_directx_12

N/A

138

passmark_directx_9

N/A

324

passmark_g2d

N/A

1,057

passmark_g3d

N/A

30,034

passmark_gpu_compute

N/A

13,401

DETAILED SPECIFICATIONS

SPECIFICATION

ATI Mobility Radeon HD 4550

RTX 5090 Mobile

Core Specs

Shading Units

80

10,496 +13020.0%

Shaders

80

10,496 +13020.0%

TMUs

8

328 +4000.0%

ROPs

4

112 +2700.0%

Compute Units

1

—

SM Count

—

82

Clocks

Base Clock

—

990 MHz

Boost Clock

—

1515 MHz

GPU Clock

550 MHz

—

Memory Clock

700 MHz 1400 Mbps effective

1750 MHz 28 Gbps effective

Memory

Memory Size

512 MB

24 GB

VRAM (MB)

512

24,576 +4700.0%

Memory Type

GDDR3

GDDR7

Memory Bus

64 bit

256 bit

Bandwidth

11.20 GB/s

896.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

64 KB

64 MB

Performance

Pixel Rate

2.200 GPixel/s

169.7 GPixel/s

Texture Rate

4.400 GTexel/s

496.9 GTexel/s

FP32 (TFLOPS)

88.00 GFLOPS

31.80 TFLOPS

FP64 (TFLOPS)

—

496.9 GFLOPS (1:64)

FP16 (TFLOPS)

—

31.80 TFLOPS (1:1)

AI/RT

RT Cores

—

82

Tensor Cores

—

328

Power

TDP

—

95 W

TDP (W)

—

95

Power Connectors

None

None

Architecture

Architecture

TeraScale

Blackwell 2.0

GPU Name

M93

GB203

Generation

M9x (Mobility HD 4500)

GeForce 50 Mobile

Process Size

55 nm

5 nm

Transistors

242 million

45,600 million

Die Size

73 mm²

378 mm²

Foundry

TSMC

TSMC

Density

3.3M / mm²

120.6M / mm²

API Support

DirectX

10.1 (10_1)

12 Ultimate (12_2)

OpenGL

3.3

4.6

Vulkan

—

1.4

OpenCL

1.1

3.0

CUDA

—

12.0

Shader Model

4.1

6.8

Physical

Slot Width

MXM Module

IGP

Outputs

Portable Device Dependent

Portable Device Dependent

Bus Interface

MXM-II

PCIe 5.0 x16

Other

Production

End-of-life

Active

Predecessor

M8x

GeForce 40 Mobile

Successor

Manhattan

—

View ATI Mobility Radeon HD 4550 Details View GeForce RTX 5090 Mobile Details