NVIDIA GeForce RTX 4080 Max-Q vs NVIDIA T550 Mobile

VS

NVIDIA GeForce RTX 4080 Max-Q NVIDIA T550 Mobile

We compared two Mobile platform GPUs: 12GB VRAM GeForce RTX 4080 Max Q and 4GB VRAM T550 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 Max-Q 's Advantages

Released 8 months late

More VRAM (12GB vs 4GB)

Larger VRAM bandwidth (336.0GB/s vs 96.00GB/s)

6400 additional rendering cores

NVIDIA T550 Mobile 's Advantages

Boost Clock has increased by 23% (1665MHz vs 1350MHz)

Lower TDP (23W vs 60W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 Max Q +487%

20.04 TFLOPS

T550 Mobile

3.41 TFLOPS

GeForce RTX 4080 Max Q

VS

T550 Mobile

Graphics Card

Jan 2023

Release Date

May 2022

GeForce 40 Mobile

Generation

Quadro Mobile

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

795 MHz

Base Clock

1065 MHz

1350 MHz

Boost Clock

1665 MHz

1750 MHz

Memory Clock

1500 MHz

Memory

12GB

Memory Size

4GB

GDDR6

Memory Type

GDDR6

192bit

Memory Bus

64bit

336.0GB/s

Bandwidth

96.00GB/s

Render Config

58

SM Count

16

-

Compute Units

-

7424

Shading Units

1024

232

TMUs

64

80

ROPs

32

232

Tensor Cores

-

58

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SM)

48 MB

L2 Cache

1024 KB

Theoretical Performance

108.0 GPixel/s

Pixel Rate

53.28 GPixel/s

313.2 GTexel/s

Texture Rate

106.6 GTexel/s

20.04 TFLOPS

FP16 (half)

6.820 TFLOPS

20.04 TFLOPS

FP32 (float)

3.410 TFLOPS

313.2 GFLOPS

FP64 (double)

106.6 GFLOPS

Graphics Processor

AD104

GPU Name

TU117

GN21-X9

GPU Variant

-

Ada Lovelace

Architecture

Turing

TSMC

Foundry

TSMC

4 nm

Process Size

12 nm

35.8 billion

Transistors

4.7 billion

295 mm²

Die Size

200 mm²

Board Design

60W

TDP

23W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.9

CUDA

7.5

6.7

Shader Model

6.6

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