NVIDIA GeForce 945A vs NVIDIA T600 Mobile

VS

NVIDIA GeForce 945A

NVIDIA T600 Mobile

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 945A and 4GB VRAM T600 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 945A 's Advantages

Lower TDP (33W vs 40W)

NVIDIA T600 Mobile 's Advantages

Released 6 years and 1 months late

Boost Clock has increased by 19% (1410MHz vs 1189MHz)

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (192.0GB/s vs 40.10GB/s)

512 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 945A

0.913 TFLOPS

T600 Mobile +176%

2.527 TFLOPS

GeForce 945A

VS

T600 Mobile

Graphics Card

Mar 2015

Release Date

Apr 2021

GeForce 900A

Generation

Quadro Turing-M

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

1006 MHz

Base Clock

780 MHz

1189 MHz

Boost Clock

1410 MHz

1253 MHz

Memory Clock

1500 MHz

Memory

1024MB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

64bit

Memory Bus

128bit

40.10GB/s

Bandwidth

192.0GB/s

Render Config

-

SM Count

14

384

Shading Units

896

24

TMUs

56

8

ROPs

32

-

64 KB (per SMM)

L1 Cache

64 KB (per SM)

1024 KB

L2 Cache

1024 KB

-

Theoretical Performance

9.512 GPixel/s

Pixel Rate

45.12 GPixel/s

28.54 GTexel/s

Texture Rate

78.96 GTexel/s

-

FP16 (half)

5.053 TFLOPS

913.2 GFLOPS

FP32 (float)

2.527 TFLOPS

28.54 GFLOPS

FP64 (double)

78.96 GFLOPS

Board Design

33W

TDP

40W

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Processor

GM108

GPU Name

TU117

-

Maxwell

Architecture

Turing

TSMC

Foundry

TSMC

28 nm

Process Size

12 nm

Unknown

Transistors

4.7 billion

Unknown

Die Size

200 mm²

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

5.0

CUDA

7.5

5.1

Shader Model

6.7

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