ATI Mobility Radeon HD 5870 vs NVIDIA GeForce MX450 25W

VS

ATI Mobility Radeon HD 5870 NVIDIA GeForce MX450 25W

We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 5870 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 10 years and 7 months late

Boost Clock930MHz

More VRAM (2GB vs 1GB)

Larger VRAM bandwidth (80.00GB/s vs 64.00GB/s)

96 additional rendering cores

Lower TDP (25W vs 50W)

Score

Benchmark

FP32 (float)

Mobility Radeon HD 5870

1.12 TFLOPS

GeForce MX450 25W +48%

1.667 TFLOPS

Mobility Radeon HD 5870

VS

GeForce MX450 25W

Graphics Card

Jan 2010

Release Date

Aug 2020

Manhattan

Generation

GeForce MX

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 4.0 x4

Clock Speeds

-

Base Clock

720 MHz

-

Boost Clock

930 MHz

1000 MHz

Memory Clock

1250 MHz

Memory

1024MB

Memory Size

2GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

64bit

64.00GB/s

Bandwidth

80.00GB/s

Render Config

-

SM Count

14

10

Compute Units

-

800

Shading Units

896

40

TMUs

56

16

ROPs

32

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

64 KB (per SM)

256 KB

L2 Cache

512 KB

Theoretical Performance

11.20 GPixel/s

Pixel Rate

29.76 GPixel/s

28.00 GTexel/s

Texture Rate

52.08 GTexel/s

-

FP16 (half)

3.333 TFLOPS

1120 GFLOPS

FP32 (float)

1.667 TFLOPS

-

FP64 (double)

52.08 GFLOPS

Graphics Processor

Broadway

GPU Name

TU117

Broadway XT (216-0769008)

GPU Variant

N18S-G5

TeraScale 2

Architecture

Turing

TSMC

Foundry

TSMC

40 nm

Process Size

12 nm

1.04 billion

Transistors

4.7 billion

166 mm²

Die Size

200 mm²

Board Design

50W

TDP

25W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Features

11.2 (11_0)

DirectX

12 (12_1)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

7.5

5.0

Shader Model

6.6

Related GPU Comparisons

1

NVIDIA GeForce MX450 30.5W 8Gbps vs ATI Mobility Radeon HD 5870

2

NVIDIA GeForce GT 120M vs ATI Mobility Radeon HD 5870

3

Intel Arc A370M vs ATI Mobility Radeon HD 5870

4

ATI Mobility Radeon HD 5870 vs AMD Radeon R7 M350

5

ATI Mobility Radeon HD 5870 vs NVIDIA T600 Mobile

6

ATI Mobility Radeon HD 5870 vs NVIDIA GeForce RTX 2080 Max Q

7

ATI Mobility Radeon HD 5870 vs AMD Radeon R9 M395 Mac Edition

8

ATI Mobility Radeon HD 5870 vs NVIDIA RTX 2000 Max-Q Ada Generation

9

ATI Mobility Radeon HD 5870 vs AMD FirePro M7740

10

ATI Mobility Radeon HD 5870 vs NVIDIA GeForce MX150 GP107

Related News

1

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

2

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

3

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience

4

Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage

5

Ryzen AI 9 365 Benchmark Results Leaked: Significant Improvements in Multi-Core and IPC Performance Over Previous Generation

6

Concerns Raised by Unstable 13th/14th Gen Core CPUs: Motherboard Manufacturers Worry About Impact on Arrow Lake Release and Sales

7

Do You Really Know What a "Rendering Engine" Is? Read This Article to Understand All About It

8

New AMD Zen5 Ryzen 9000 Motherboards X870E/X870 to Adopt USB4! But You’ll Have to Wait Two More Months

9

Surpassing RTX 2050! Intel's Next-Gen Integrated Graphics Benchmark Closely Approaches AMD

10

New Benchmarks for AMD Ryzen AI 9 HX 370 Revealed: Single-Core Parity with R9 7945HX3D, Multi-Core Still Lower