AMD Radeon HD 6450 OEM vs NVIDIA GeForce RTX 3070

VS

AMD Radeon HD 6450 OEM

NVIDIA GeForce RTX 3070

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 6450 OEM and 8GB VRAM GeForce RTX 3070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6450 OEM 's Advantages

Lower TDP (18W vs 220W)

NVIDIA GeForce RTX 3070 's Advantages

Released 9 years and 7 months late

Boost Clock1725MHz

More VRAM (8GB vs 512GB)

Larger VRAM bandwidth (448.0GB/s vs 8.528GB/s)

5728 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6450 OEM

0.2 TFLOPS

GeForce RTX 3070 +10055%

20.31 TFLOPS

Radeon HD 6450 OEM

VS

GeForce RTX 3070

Graphics Card

Feb 2011

Release Date

Sep 2020

Northern Islands

Generation

GeForce 30

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1500 MHz

-

Boost Clock

1725 MHz

533 MHz

Memory Clock

1750 MHz

Memory

512MB

Memory Size

8GB

GDDR3

Memory Type

GDDR6

64bit

Memory Bus

256bit

8.528GB/s

Bandwidth

448.0GB/s

Render Config

2

Compute Units

-

SM Count

46

160

Shading Units

5888

8

TMUs

184

4

ROPs

96

-

Tensor Cores

184

-

RT Cores

46

8 KB (per CU)

L1 Cache

128 KB (per SM)

128 KB

L2 Cache

4 MB

-

Theoretical Performance

2.500 GPixel/s

Pixel Rate

165.6 GPixel/s

5.000 GTexel/s

Texture Rate

317.4 GTexel/s

-

FP16 (half)

20.31 TFLOPS

200.0 GFLOPS

FP32 (float)

20.31 TFLOPS

-

FP64 (double)

317.4 GFLOPS

Board Design

18W

TDP

220W

200 W

Suggested PSU

550 W

1x DVI 1x HDMI 1.3a 1x VGA

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

None

Power Connectors

1x 12-pin

Graphics Processor

Caicos

GPU Name

GA104

Junbonator

GPU Variant

GA104-300-A1

TeraScale 2

Architecture

Ampere

TSMC

Foundry

Samsung

40 nm

Process Size

8 nm

0.37 billion

Transistors

17.4 billion

67 mm²

Die Size

392 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

8.6

5.0

Shader Model

6.6

Related GPU Comparisons

1

AMD Radeon HD 6450 OEM vs AMD Radeon HD 7720 OEM

2

AMD Radeon HD 6450 OEM vs NVIDIA GeForce RTX 5070 Ti

3

AMD Radeon HD 6450 OEM vs NVIDIA GeForce 8400 GS Rev. 3

4

AMD Radeon HD 6450 OEM vs NVIDIA GeForce GT 610 OEM

5

AMD Radeon HD 6450 OEM vs NVIDIA GeForce GT 430

6

AMD Radeon HD 6450 OEM vs AMD Radeon HD 8570 OEM

7

AMD Radeon HD 6450 OEM vs NVIDIA GeForce GT 230 OEM

8

AMD Radeon HD 6450 OEM vs NVIDIA NVS 1000

9

AMD Radeon HD 6450 OEM vs AMD FirePro S9300 X2

10

AMD Radeon HD 6450 OEM vs AMD Radeon RX 6700 XT

Related News

1

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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