NVIDIA GeForce 945M vs NVIDIA GeForce GTS 250M

VS

NVIDIA GeForce 945M NVIDIA GeForce GTS 250M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 945M and 1024MB VRAM GeForce GTS 250M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 945M 's Advantages

Released 6 years and 10 months late

Boost Clock1189MHz

288 additional rendering cores

Lower TDP (23W vs 28W)

NVIDIA GeForce GTS 250M 's Advantages

Larger VRAM bandwidth (51.20GB/s vs 16.02GB/s)

Score

Benchmark

FP32 (float)

GeForce 945M +280%

0.913 TFLOPS

GeForce GTS 250M

0.24 TFLOPS

GeForce 945M

VS

GeForce GTS 250M

Graphics Card

Apr 2016

Release Date

Jun 2009

GeForce 900M

Generation

GeForce 200M

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

1006 MHz

Base Clock

-

1189 MHz

Boost Clock

-

1001 MHz

Memory Clock

800 MHz

Memory

1024MB

Memory Size

1024MB

DDR3

Memory Type

GDDR5

64bit

Memory Bus

128bit

16.02GB/s

Bandwidth

51.20GB/s

Render Config

-

SM Count

12

-

Compute Units

-

384

Shading Units

96

24

TMUs

32

8

ROPs

8

-

Tensor Cores

-

RT Cores

-

64 KB (per SMM)

L1 Cache

-

1024 KB

L2 Cache

64 KB

Theoretical Performance

9.512 GPixel/s

Pixel Rate

4.000 GPixel/s

28.54 GTexel/s

Texture Rate

16.00 GTexel/s

-

FP16 (half)

-

913.2 GFLOPS

FP32 (float)

240.0 GFLOPS

28.54 GFLOPS

FP64 (double)

-

Graphics Processor

GM108

GPU Name

GT215

-

GPU Variant

N10E-GE-A2

Maxwell

Architecture

Tesla 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

Unknown

Transistors

0.727 billion

Unknown

Die Size

144 mm²

Board Design

23W

TDP

28W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 (11_0)

DirectX

11.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

5.0

CUDA

1.2

5.1

Shader Model

4.1

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