AMD Radeon RX 6800 vs ATI Radeon HD 4700

VS

AMD Radeon RX 6800

ATI Radeon HD 4700

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 6800 and 512MB VRAM Radeon HD 4700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6800 's Advantages

Released 10 years and 8 months late

Boost Clock2105MHz

More VRAM (16GB vs 512GB)

Larger VRAM bandwidth (512.0GB/s vs 12.80GB/s)

3520 additional rendering cores

ATI Radeon HD 4700 's Advantages

Lower TDP (50W vs 250W)

Score

Benchmark

FP32 (float)

Radeon RX 6800 +4110%

16.17 TFLOPS

Radeon HD 4700

0.384 TFLOPS

Radeon RX 6800

VS

Radeon HD 4700

Graphics Card

Oct 2020

Release Date

Feb 2010

Navi II

Generation

Radeon R700

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1700 MHz

Base Clock

-

2105 MHz

Boost Clock

-

2000 MHz

Memory Clock

400 MHz

Memory

16GB

Memory Size

512MB

GDDR6

Memory Type

DDR2

256bit

Memory Bus

128bit

512.0GB/s

Bandwidth

12.80GB/s

Render Config

60

Compute Units

4

-

3840

Shading Units

320

240

TMUs

32

96

ROPs

8

-

60

RT Cores

-

128 KB per Array

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

128 KB

128 MB

L3 Cache

-

Theoretical Performance

202.1 GPixel/s

Pixel Rate

4.800 GPixel/s

505.2 GTexel/s

Texture Rate

19.20 GTexel/s

32.33 TFLOPS

FP16 (half)

-

16.17 TFLOPS

FP32 (float)

384.0 GFLOPS

1010 GFLOPS

FP64 (double)

-

Board Design

250W

TDP

50W

600 W

Suggested PSU

250 W

1x HDMI 2.1 2x DisplayPort 1.4a 1x USB Type-C

Outputs

2x DVI 1x S-Video

2x 8-pin

Power Connectors

-

Graphics Processor

Navi 21

GPU Name

RV730

Navi 21 XL (215-121000187)

GPU Variant

RV730 CE

RDNA 2.0

Architecture

TeraScale

TSMC

Foundry

TSMC

7 nm

Process Size

55 nm

26.8 billion

Transistors

0.514 billion

520 mm²

Die Size

146 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.1

OpenCL

1.1

1.3

Vulkan

N/A

-

6.5

Shader Model

4.1

Related GPU Comparisons

1

AMD Radeon RX 6800 vs AMD Radeon HD 7970

2

AMD Radeon RX 6800 vs NVIDIA GeForce 210 Rev. 2

3

AMD Radeon RX 6800 vs AMD Radeon Vega Frontier Edition Watercooled

4

AMD Radeon RX 6800 vs NVIDIA GeForce GT 640 Rev. 2

5

AMD Radeon RX 6800 vs ATI FireGL V8600

6

AMD Radeon RX 6800 vs NVIDIA GeForce GT 610

7

AMD Radeon RX 6800 vs NVIDIA NVS 300

8

AMD Radeon RX 6800 vs NVIDIA GeForce GTX 760 OEM Rebrand

9

AMD Radeon RX 6800 vs ATI Radeon HD 3870 AGP

10

AMD Radeon RX 6800 vs AMD Radeon RX 7500 XT

Related News

1

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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