NVIDIA GeForce RTX 5070 Ti Mobile vs ATI Mobility Radeon HD 5450

VS

NVIDIA GeForce RTX 5070 Ti Mobile

ATI Mobility Radeon HD 5450

We compared two Mobile platform GPUs: 12GB VRAM GeForce RTX 5070 Ti Mobile and 1024MB VRAM Mobility Radeon HD 5450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 5070 Ti Mobile 's Advantages

Released 15 years late

Boost Clock2520MHz

More VRAM (12GB vs 1024GB)

Larger VRAM bandwidth (760.8GB/s vs 12.80GB/s)

6320 additional rendering cores

ATI Mobility Radeon HD 5450 's Advantages

Lower TDP (11W vs 140W)

Score

Benchmark

FP32 (float)

GeForce RTX 5070 Ti Mobile +29770%

32.26 TFLOPS

Mobility Radeon HD 5450

0.108 TFLOPS

GeForce RTX 5070 Ti Mobile

VS

Mobility Radeon HD 5450

Graphics Card

Jan 2025

Release Date

Jan 2010

GeForce 50 Mobile

Generation

Manhattan

Mobile

Type

Mobile

PCIe 5.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2235 MHz

Base Clock

-

2520 MHz

Boost Clock

-

2500 MHz

Memory Clock

800 MHz

Memory

12GB

Memory Size

1024MB

GDDR7

Memory Type

GDDR3

192bit

Memory Bus

64bit

760.8GB/s

Bandwidth

12.80GB/s

Render Config

-

Compute Units

1

50

SM Count

-

6400

Shading Units

80

200

TMUs

8

64

ROPs

4

200

Tensor Cores

-

50

RT Cores

-

128 KB (per SM)

L1 Cache

8 KB (per CU)

40 MB

L2 Cache

128 KB

-

Theoretical Performance

161.3 GPixel/s

Pixel Rate

2.700 GPixel/s

504.0 GTexel/s

Texture Rate

5.400 GTexel/s

32.26 TFLOPS

FP16 (half)

-

32.26 TFLOPS

FP32 (float)

108.0 GFLOPS

504.0 GFLOPS

FP64 (double)

-

Board Design

140W

TDP

11W

550 W

Suggested PSU

-

1x HDMI 2.13x DisplayPort 1.4a

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

GB205

GPU Name

Park

GB205

GPU Variant

Park PRO (216-0774007)

Blackwell 2.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

4 nm

Process Size

40 nm

Unknown

Transistors

0.292 billion

Unknown

Die Size

59 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

10.1

CUDA

-

6.8

Shader Model

5.0

Related GPU Comparisons

1

NVIDIA GeForce RTX 5070 Ti Mobile vs AMD Radeon HD 6450M

2

NVIDIA GeForce RTX 5070 Ti Mobile vs AMD Radeon R7 M270

3

NVIDIA GeForce RTX 5070 Ti Mobile vs NVIDIA GeForce RTX 4060 Max-Q

4

NVIDIA GeForce RTX 5070 Ti Mobile vs NVIDIA GeForce 9800M GTS

5

NVIDIA GeForce RTX 5070 Ti Mobile vs AMD Radeon HD 6330M

6

NVIDIA GeForce RTX 5070 Ti Mobile vs NVIDIA GeForce GT 120M Mac Edition

7

NVIDIA GeForce RTX 5070 Ti Mobile vs NVIDIA GeForce 805A

8

NVIDIA GeForce RTX 5070 Ti Mobile vs NVIDIA GeForce GTX 660M

9

NVIDIA GeForce RTX 5070 Ti Mobile vs NVIDIA GeForce GTX 1080 Mobile

10

NVIDIA GeForce RTX 5070 Ti Mobile vs AMD Radeon HD 8730M

Related News

1

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

2

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

3

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

4

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

5

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

6

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

7

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

8

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

9

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

10

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game