NVIDIA T550 Mobile vs ATI Mobility Radeon HD 4670 Mac Edition

VS

NVIDIA T550 Mobile

ATI Mobility Radeon HD 4670 Mac Edition

We compared two Mobile platform GPUs: 4GB VRAM T550 Mobile and 256MB VRAM Mobility Radeon HD 4670 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T550 Mobile 's Advantages

Released 12 years and 8 months late

Boost Clock1665MHz

More VRAM (4GB vs 256GB)

Larger VRAM bandwidth (96.00GB/s vs 25.28GB/s)

704 additional rendering cores

Lower TDP (23W vs 35W)

Score

Benchmark

FP32 (float)

T550 Mobile +683%

3.41 TFLOPS

Mobility Radeon HD 4670 Mac Edition

0.435 TFLOPS

T550 Mobile

VS

Mobility Radeon HD 4670 Mac Edition

Graphics Card

May 2022

Release Date

Sep 2009

Quadro Mobile

Generation

M9x

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM-A (3.0)

Clock Speeds

1065 MHz

Base Clock

-

1665 MHz

Boost Clock

-

1500 MHz

Memory Clock

790 MHz

Memory

4GB

Memory Size

256MB

GDDR6

Memory Type

GDDR3

64bit

Memory Bus

128bit

96.00GB/s

Bandwidth

25.28GB/s

Render Config

-

Compute Units

4

16

SM Count

-

1024

Shading Units

320

64

TMUs

32

ROPs

8

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

1024 KB

L2 Cache

128 KB

-

Theoretical Performance

53.28 GPixel/s

Pixel Rate

5.440 GPixel/s

106.6 GTexel/s

Texture Rate

21.76 GTexel/s

6.820 TFLOPS

FP16 (half)

-

3.410 TFLOPS

FP32 (float)

435.2 GFLOPS

106.6 GFLOPS

FP64 (double)

-

Board Design

23W

TDP

35W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

TU117

GPU Name

M96

-

GPU Variant

M96 XT (216-0729051)

Turing

Architecture

TeraScale

TSMC

Foundry

TSMC

12 nm

Process Size

55 nm

4.7 billion

Transistors

0.514 billion

200 mm²

Die Size

146 mm²

Graphics Features

12 (12_1)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

7.5

CUDA

-

6.6

Shader Model

4.1

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