AMD Radeon HD 8770 OEM vs AMD Radeon R5 330 OEM

VS

AMD Radeon HD 8770 OEM

AMD Radeon R5 330 OEM

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8770 OEM and 2GB VRAM Radeon R5 330 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8770 OEM 's Advantages

Larger VRAM bandwidth (96.00GB/s vs 14.40GB/s)

576 additional rendering cores

AMD Radeon R5 330 OEM 's Advantages

Released 1 years and 8 months late

Boost Clock855MHz

More VRAM (2GB vs 1024GB)

Lower TDP (50W vs 85W)

Score

Benchmark

FP32 (float)

Radeon HD 8770 OEM +244%

1.882 TFLOPS

Radeon R5 330 OEM

0.547 TFLOPS

Radeon HD 8770 OEM

VS

Radeon R5 330 OEM

Graphics Card

Sep 2013

Release Date

May 2015

Sea Islands

Generation

Pirate Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

830 MHz

-

Boost Clock

855 MHz

1500 MHz

Memory Clock

900 MHz

Memory

1024MB

Memory Size

2GB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

64bit

96.00GB/s

Bandwidth

14.40GB/s

Render Config

14

Compute Units

5

-

896

Shading Units

320

56

TMUs

20

16

ROPs

8

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

128 KB

-

Theoretical Performance

16.80 GPixel/s

Pixel Rate

6.840 GPixel/s

58.80 GTexel/s

Texture Rate

17.10 GTexel/s

-

1.882 TFLOPS

FP32 (float)

547.2 GFLOPS

117.6 GFLOPS

FP64 (double)

-

Board Design

85W

TDP

50W

250 W

Suggested PSU

250 W

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

Outputs

No outputs

1x 6-pin

Power Connectors

None

Graphics Processor

Bonaire

GPU Name

Hainan

Bonaire XT (215-0839039)

GPU Variant

-

GCN 2.0

Architecture

GCN 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

2.08 billion

Transistors

0.69 billion

160 mm²

Die Size

56 mm²

Graphics Features

12 (12_0)

DirectX

12 (11_1)

4.6

OpenGL

4.6

2.0

OpenCL

1.2

Vulkan

1.2

-

6.3

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon HD 8770 OEM vs AMD Radeon RX Vega 64

2

AMD Radeon HD 8770 OEM vs NVIDIA GeForce GTX 1050 3 GB

3

AMD Radeon HD 8770 OEM vs Intel Arc B570

4

AMD Radeon HD 8770 OEM vs NVIDIA GeForce GTX 275 PhysX Edition

5

AMD Radeon HD 8770 OEM vs NVIDIA GeForce GTX 580

6

AMD Radeon HD 8770 OEM vs ATI Radeon HD 2950 XTX

7

AMD Radeon HD 8770 OEM vs ATI Radeon HD 4855

8

AMD Radeon HD 8770 OEM vs AMD Radeon RX 6650 XT

9

AMD Radeon HD 8770 OEM vs ATI Radeon HD 3610

10

AMD Radeon HD 8770 OEM vs ATI Radeon HD 4350

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