AMD Radeon R7 340 OEM vs ATI Radeon HD 4720

VS

AMD Radeon R7 340 OEM

ATI Radeon HD 4720

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 340 OEM and 1024MB VRAM Radeon HD 4720 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 340 OEM 's Advantages

Released 3 years and 5 months late

Boost Clock780MHz

More VRAM (2GB vs 1024GB)

Larger VRAM bandwidth (64.00GB/s vs 21.34GB/s)

64 additional rendering cores

Lower TDP (50W vs 55W)

Score

Benchmark

FP32 (float)

Radeon R7 340 OEM +55%

0.599 TFLOPS

Radeon HD 4720

0.384 TFLOPS

Radeon R7 340 OEM

VS

Radeon HD 4720

Graphics Card

May 2015

Release Date

Dec 2011

Pirate Islands

Generation

Radeon R700

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

730 MHz

Base Clock

-

780 MHz

Boost Clock

-

1000 MHz

Memory Clock

667 MHz

Memory

2GB

Memory Size

1024MB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

128bit

64.00GB/s

Bandwidth

21.34GB/s

Render Config

6

Compute Units

4

-

384

Shading Units

320

24

TMUs

32

8

ROPs

8

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

128 KB

-

Theoretical Performance

6.240 GPixel/s

Pixel Rate

4.800 GPixel/s

18.72 GTexel/s

Texture Rate

19.20 GTexel/s

-

599.0 GFLOPS

FP32 (float)

384.0 GFLOPS

37.44 GFLOPS

FP64 (double)

-

Board Design

50W

TDP

55W

250 W

Suggested PSU

250 W

1x DVI 1x HDMI 1.4a 1x VGA

Outputs

2x DVI 1x S-Video

None

Power Connectors

-

Graphics Processor

Oland

GPU Name

RV730

-

GPU Variant

RV730 XT (215-0719047)

GCN 1.0

Architecture

TeraScale

TSMC

Foundry

TSMC

28 nm

Process Size

55 nm

0.95 billion

Transistors

0.514 billion

77 mm²

Die Size

146 mm²

Graphics Features

12 (11_1)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

1.2

OpenCL

1.1

1.2

Vulkan

N/A

-

5.1

Shader Model

4.1

Related GPU Comparisons

1

AMD Radeon R7 340 OEM vs AMD Radeon Pro W5500

2

AMD Radeon R7 340 OEM vs AMD Radeon R9 370 1024SP

3

AMD Radeon R7 340 OEM vs NVIDIA GeForce GTX 750 Ti OEM

4

AMD Radeon R7 340 OEM vs NVIDIA GeForce GTX 560 SE

5

AMD Radeon R7 340 OEM vs NVIDIA GeForce RTX 4080 12 GB

6

AMD Radeon R7 340 OEM vs AMD Radeon RX 570

7

AMD Radeon R7 340 OEM vs AMD Radeon HD 6490

8

AMD Radeon R7 340 OEM vs NVIDIA A16 PCIe

9

AMD Radeon R7 340 OEM vs NVIDIA GeForce 315 OEM

10

AMD Radeon R7 340 OEM vs ATI Radeon HD 2350 PRO

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%!