ATI Mobility Radeon HD 2700 vs NVIDIA GeForce MX450 25W

VS

ATI Mobility Radeon HD 2700

NVIDIA GeForce MX450 25W

We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon HD 2700 and 2GB VRAM GeForce MX450 25W to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX450 25W 's Advantages

Released 12 years and 8 months late

Boost Clock930MHz

More VRAM (2GB vs 256GB)

Larger VRAM bandwidth (80.00GB/s vs 22.40GB/s)

776 additional rendering cores

Lower TDP (25W vs 35W)

Score

Benchmark

FP32 (float)

Mobility Radeon HD 2700

0.168 TFLOPS

GeForce MX450 25W +892%

1.667 TFLOPS

Mobility Radeon HD 2700

VS

GeForce MX450 25W

Graphics Card

Dec 2007

Release Date

Aug 2020

M7x

Generation

GeForce MX

Mobile

Type

Mobile

MXM-II

Bus Interface

PCIe 4.0 x4

Clock Speeds

-

Base Clock

720 MHz

-

Boost Clock

930 MHz

700 MHz

Memory Clock

1250 MHz

Memory

256MB

Memory Size

2GB

GDDR3

Memory Type

GDDR6

128bit

Memory Bus

64bit

22.40GB/s

Bandwidth

80.00GB/s

Render Config

3

Compute Units

-

SM Count

14

120

Shading Units

896

8

TMUs

56

4

ROPs

32

-

L1 Cache

64 KB (per SM)

64 KB

L2 Cache

512 KB

-

Theoretical Performance

2.800 GPixel/s

Pixel Rate

29.76 GPixel/s

5.600 GTexel/s

Texture Rate

52.08 GTexel/s

-

FP16 (half)

3.333 TFLOPS

168.0 GFLOPS

FP32 (float)

1.667 TFLOPS

-

FP64 (double)

52.08 GFLOPS

Board Design

35W

TDP

25W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

M76

GPU Name

TU117

-

GPU Variant

N18S-G5

TeraScale

Architecture

Turing

TSMC

Foundry

TSMC

65 nm

Process Size

12 nm

0.39 billion

Transistors

4.7 billion

153 mm²

Die Size

200 mm²

Graphics Features

10.0 (10_0)

DirectX

12 (12_1)

3.3

OpenGL

4.6

N/A

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

7.5

4.0

Shader Model

6.6

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