AMD Radeon R9 270X vs ATI Radeon X550 XT

VS

AMD Radeon R9 270X

ATI Radeon X550 XT

We compared two Desktop platform GPUs: 2GB VRAM Radeon R9 270X and 128MB VRAM Radeon X550 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 270X 's Advantages

Released 6 years and 9 months late

Boost Clock1050MHz

More VRAM (2GB vs 128GB)

Larger VRAM bandwidth (179.2GB/s vs 9.600GB/s)

1280 additional rendering cores

Score

Radeon R9 270X

VS

Radeon X550 XT

Graphics Card

Oct 2013

Release Date

Jan 2007

Volcanic Islands

Generation

Radeon R300

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

1000 MHz

Base Clock

-

1050 MHz

Boost Clock

-

1400 MHz

Memory Clock

300 MHz

Memory

2GB

Memory Size

128MB

GDDR5

Memory Type

GDDR3

256bit

Memory Bus

128bit

179.2GB/s

Bandwidth

9.600GB/s

Render Config

20

Compute Units

-

1280

Shading Units

-

80

TMUs

4

32

ROPs

4

-

16 KB (per CU)

L1 Cache

-

512 KB

L2 Cache

-

Theoretical Performance

33.60 GPixel/s

Pixel Rate

1.600 GPixel/s

84.00 GTexel/s

Texture Rate

1.600 GTexel/s

-

2.688 TFLOPS

FP32 (float)

-

168.0 GFLOPS

FP64 (double)

-

Board Design

180W

TDP

Unknown

450 W

Suggested PSU

200 W

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

Outputs

1x DVI 1x VGA 1x S-Video

2x 6-pin

Power Connectors

None

Graphics Processor

Curacao

GPU Name

RV410

Curacao XT (215-0848004)

GPU Variant

-

GCN 1.0

Architecture

R400

TSMC

Foundry

TSMC

28 nm

Process Size

110 nm

2.8 billion

Transistors

0.12 billion

212 mm²

Die Size

156 mm²

Graphics Features

12 (11_1)

DirectX

9.0b (9_2)

4.6

OpenGL

2.0

1.2

OpenCL

N/A

1.2

Vulkan

N/A

-

5.1

Shader Model

-

Related GPU Comparisons

1

AMD Radeon R9 270X vs NVIDIA GeForce 310 OEM

2

AMD Radeon R9 270X vs AMD Radeon R5 220 OEM

3

AMD Radeon R9 270X vs NVIDIA GeForce GT 640 OEM

4

AMD Radeon R9 270X vs AMD Radeon RX Vega 64 Limited Edition

5

AMD Radeon R9 270X vs NVIDIA GeForce GTX 1060 6 GB Rev. 2

6

AMD Radeon R9 270X vs NVIDIA GeForce RTX 2080 Ti 12 GB

7

AMD Radeon R9 270X vs ATI Radeon HD 2400 PRO

8

AMD Radeon R9 270X vs ATI Radeon X1600 XT Dual

9

AMD Radeon R9 270X vs ATI Radeon HD 4350 AGP

10

AMD Radeon R9 270X vs AMD FirePro S9150

Related News

1

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

2

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

3

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

4

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

5

CXMT Reportedly Achieves 80% Yield in DDR5 Production

6

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

7

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

8

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

9

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

10

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