AMD Radeon HD 8770 OEM vs ATI Radeon HD 4520

VS

AMD Radeon HD 8770 OEM

ATI Radeon HD 4520

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8770 OEM and 512MB VRAM Radeon HD 4520 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8770 OEM 's Advantages

Released 3 years and 9 months late

More VRAM (1024GB vs 512GB)

Larger VRAM bandwidth (96.00GB/s vs 6.400GB/s)

816 additional rendering cores

ATI Radeon HD 4520 's Advantages

Lower TDP (25W vs 85W)

Score

Benchmark

FP32 (float)

Radeon HD 8770 OEM +1860%

1.882 TFLOPS

Radeon HD 4520

0.096 TFLOPS

Radeon HD 8770 OEM

VS

Radeon HD 4520

Graphics Card

Sep 2013

Release Date

Dec 2009

Sea Islands

Generation

Radeon R700

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

1500 MHz

Memory Clock

400 MHz

Memory

1024MB

Memory Size

512MB

GDDR5

Memory Type

DDR2

128bit

Memory Bus

64bit

96.00GB/s

Bandwidth

6.400GB/s

Render Config

14

Compute Units

1

-

896

Shading Units

80

56

TMUs

8

16

ROPs

4

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

64 KB

-

Theoretical Performance

16.80 GPixel/s

Pixel Rate

2.400 GPixel/s

58.80 GTexel/s

Texture Rate

4.800 GTexel/s

-

1.882 TFLOPS

FP32 (float)

96.00 GFLOPS

117.6 GFLOPS

FP64 (double)

-

Board Design

85W

TDP

25W

250 W

Suggested PSU

200 W

1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2

Outputs

1x DVI 1x HDMI 1.3a 1x DisplayPort 1.0

1x 6-pin

Power Connectors

None

Graphics Processor

Bonaire

GPU Name

RV710

Bonaire XT (215-0839039)

GPU Variant

RV710 (215-0725016)

GCN 2.0

Architecture

TeraScale

TSMC

Foundry

TSMC

28 nm

Process Size

55 nm

2.08 billion

Transistors

0.242 billion

160 mm²

Die Size

73 mm²

Graphics Features

12 (12_0)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.0

OpenCL

1.1

1.2

Vulkan

N/A

-

6.3

Shader Model

4.1

Related GPU Comparisons

1

AMD Radeon HD 8770 OEM vs AMD Radeon RX 580

2

AMD Radeon HD 8770 OEM vs NVIDIA RTX 6000 Ada Generation

3

AMD Radeon HD 8770 OEM vs ATI Radeon HD 3650 AGP

4

AMD Radeon HD 8770 OEM vs NVIDIA GeForce GT 610 OEM

5

AMD Radeon HD 8770 OEM vs AMD Radeon RX 6750 GRE 12 GB

6

AMD Radeon HD 8770 OEM vs AMD FireStream 9250

7

AMD Radeon HD 8770 OEM vs AMD Radeon RX 560X

8

AMD Radeon HD 8770 OEM vs NVIDIA GeForce 9600 GT Mac Edition

9

AMD Radeon HD 8770 OEM vs AMD Radeon RX 5500 XT

10

AMD Radeon HD 8770 OEM vs ATI Radeon X1550

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

World's First! Intel Arc B580 Graphics Card Arrives Early