AMD Radeon HD 7450A vs NVIDIA GeForce RTX 2070 Max Q Refresh

VS

AMD Radeon HD 7450A

NVIDIA GeForce RTX 2070 Max Q Refresh

We compared two Mobile platform GPUs: 512MB VRAM Radeon HD 7450A and 8GB VRAM GeForce RTX 2070 Max Q Refresh to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7450A 's Advantages

Lower TDP (25W vs 115W)

NVIDIA GeForce RTX 2070 Max Q Refresh 's Advantages

Released 8 years and 2 months late

Boost Clock1125MHz

More VRAM (8GB vs 512GB)

Larger VRAM bandwidth (352.0GB/s vs 12.80GB/s)

2144 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7450A

0.2 TFLOPS

GeForce RTX 2070 Max Q Refresh +2492%

5.184 TFLOPS

Radeon HD 7450A

VS

GeForce RTX 2070 Max Q Refresh

Graphics Card

Jan 2012

Release Date

Mar 2020

All-In-One

Generation

GeForce 20 Mobile

Mobile

Type

Mobile

MXM-A (3.0)

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

900 MHz

-

Boost Clock

1125 MHz

800 MHz

Memory Clock

1375 MHz

Memory

512MB

Memory Size

8GB

GDDR3

Memory Type

GDDR6

64bit

Memory Bus

256bit

12.80GB/s

Bandwidth

352.0GB/s

Render Config

2

Compute Units

-

SM Count

36

160

Shading Units

2304

8

TMUs

144

4

ROPs

64

-

Tensor Cores

288

-

RT Cores

36

8 KB (per CU)

L1 Cache

64 KB (per SM)

128 KB

L2 Cache

4 MB

-

Theoretical Performance

2.500 GPixel/s

Pixel Rate

72.00 GPixel/s

5.000 GTexel/s

Texture Rate

162.0 GTexel/s

-

FP16 (half)

10.37 TFLOPS

200.0 GFLOPS

FP32 (float)

5.184 TFLOPS

-

FP64 (double)

162.0 GFLOPS

Board Design

25W

TDP

115W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

Caicos

GPU Name

TU106B

-

TeraScale 2

Architecture

Turing

TSMC

Foundry

TSMC

40 nm

Process Size

12 nm

0.37 billion

Transistors

10.8 billion

67 mm²

Die Size

445 mm²

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

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

AMD Radeon HD 7450A vs NVIDIA GeForce GT 750M

2

AMD Radeon HD 7450A vs NVIDIA GeForce RTX 3050 Mobile

3

AMD Radeon HD 7450A vs NVIDIA GeForce RTX 3050 A Mobile

4

AMD Radeon HD 7450A vs NVIDIA GeForce RTX 3050 Ti Mobile

5

AMD Radeon HD 7450A vs AMD Radeon R9 M470

6

AMD Radeon HD 7450A vs NVIDIA GeForce RTX 2050 Mobile

7

AMD Radeon HD 7450A vs AMD Radeon RX Vega 56 Mobile

8

AMD Radeon HD 7450A vs NVIDIA GeForce GTX 675MX Mac Edition

9

AMD Radeon HD 7450A vs NVIDIA GeForce RTX 3060 Max Q

10

AMD Radeon HD 7450A vs AMD FirePro M4150

Related News

1

Intel's Entry-Level CPU Core Ultra 3 205 Spotted: Only One Model Available

2

Introducing the AMD Ryzen 9 9955HX: A First Look at the Flagship Gaming Laptop CPU

3

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

4

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

5

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

6

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

7

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

8

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

9

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

10

CXMT Reportedly Achieves 80% Yield in DDR5 Production