ATI Radeon HD 5770 vs AMD Radeon R9 390X

VS

ATI Radeon HD 5770

AMD Radeon R9 390X

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 5770 and 8GB VRAM Radeon R9 390X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5770 's Advantages

Lower TDP (108W vs 275W)

AMD Radeon R9 390X 's Advantages

Released 5 years and 8 months late

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (384.0GB/s vs 76.80GB/s)

2016 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 5770

1.36 TFLOPS

Radeon R9 390X +334%

5.914 TFLOPS

Radeon HD 5770

VS

Radeon R9 390X

Graphics Card

Oct 2009

Release Date

Jun 2015

Evergreen

Generation

Pirate Islands

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

1200 MHz

Memory Clock

1500 MHz

Memory

1024MB

Memory Size

8GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

512bit

76.80GB/s

Bandwidth

384.0GB/s

Render Config

10

Compute Units

44

-

800

Shading Units

2816

40

TMUs

176

16

ROPs

64

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

1024 KB

-

Theoretical Performance

13.60 GPixel/s

Pixel Rate

67.20 GPixel/s

34.00 GTexel/s

Texture Rate

184.8 GTexel/s

-

1360 GFLOPS

FP32 (float)

5.914 TFLOPS

-

FP64 (double)

739.2 GFLOPS

Board Design

108W

TDP

275W

300 W

Suggested PSU

600 W

2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1

Outputs

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

1x 6-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

Juniper

GPU Name

Grenada

Juniper XT (215-0754013)

GPU Variant

Grenada XT (215-0880004)

TeraScale 2

Architecture

GCN 2.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

1.04 billion

Transistors

6.2 billion

166 mm²

Die Size

438 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (12_0)

4.4

OpenGL

4.6

1.2

OpenCL

2.0

N/A

Vulkan

1.2

-

5.0

Shader Model

6.3

Related GPU Comparisons

1

ATI Radeon HD 5770 vs AMD Radeon HD 7950 Boost

2

ATI Radeon HD 5770 vs AMD Radeon RX 5600 XT

3

ATI Radeon HD 5770 vs AMD Radeon R5 310 OEM

4

ATI Radeon HD 5770 vs ATI Radeon HD 4890

5

ATI Radeon HD 5770 vs NVIDIA GeForce 9500 GT Rev. 2

6

ATI Radeon HD 5770 vs NVIDIA GeForce GTX TITAN Z

7

ATI Radeon HD 5770 vs AMD FirePro D700

8

ATI Radeon HD 5770 vs NVIDIA GeForce GT 545

9

ATI Radeon HD 5770 vs ATI Radeon X800 GTO

10

ATI Radeon HD 5770 vs ATI Radeon HD 4730

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