ATI Radeon X1650 GT vs AMD Radeon R9 270 1024SP

VS

ATI Radeon X1650 GT

AMD Radeon R9 270 1024SP

We compared two Desktop platform GPUs: 128MB VRAM Radeon X1650 GT and 2GB VRAM Radeon R9 270 1024SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 270 1024SP 's Advantages

Released 7 years and 10 months late

Boost Clock925MHz

More VRAM (2GB vs 128GB)

Larger VRAM bandwidth (153.6GB/s vs 12.80GB/s)

1024 additional rendering cores

Score

Radeon X1650 GT

VS

Radeon R9 270 1024SP

Graphics Card

May 2007

Release Date

Mar 2015

Radeon R500 PCIe

Generation

Volcanic Islands

Desktop

Type

Desktop

PCIe 1.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

900 MHz

-

Boost Clock

925 MHz

400 MHz

Memory Clock

1200 MHz

Memory

128MB

Memory Size

2GB

GDDR3

Memory Type

GDDR5

128bit

Memory Bus

256bit

12.80GB/s

Bandwidth

153.6GB/s

Render Config

-

Compute Units

16

-

Shading Units

1024

8

TMUs

64

8

ROPs

32

-

L1 Cache

16 KB (per CU)

-

L2 Cache

512 KB

-

Theoretical Performance

3.200 GPixel/s

Pixel Rate

29.60 GPixel/s

3.200 GTexel/s

Texture Rate

59.20 GTexel/s

-

FP32 (float)

1.894 TFLOPS

-

FP64 (double)

118.4 GFLOPS

Board Design

Unknown

TDP

150W

200 W

Suggested PSU

450 W

1x DVI 1x VGA 1x S-Video

Outputs

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

None

Power Connectors

1x 6-pin

Graphics Processor

RV560

GPU Name

Pitcairn

RV560 GT

GPU Variant

Pitcairn PRO (215-0828062)

Ultra-Threaded SE

Architecture

GCN 1.0

TSMC

Foundry

TSMC

80 nm

Process Size

28 nm

0.312 billion

Transistors

2.8 billion

230 mm²

Die Size

212 mm²

Graphics Features

9.0c (9_3)

DirectX

12 (11_1)

2.1

OpenGL

4.6

N/A

OpenCL

1.2

N/A

Vulkan

1.2

-

3.0

Shader Model

5.1

Related GPU Comparisons

1

ATI Radeon X1650 GT vs NVIDIA GeForce 9400 GT Rev. 2

2

ATI Radeon X1650 GT vs AMD Radeon RX 9070 XT

3

ATI Radeon X1650 GT vs AMD Radeon PRO V710

4

ATI Radeon X1650 GT vs AMD Radeon Pro W6800X Duo

5

ATI Radeon X1650 GT vs AMD Radeon R9 280X2

6

ATI Radeon X1650 GT vs NVIDIA GeForce GT 730 OEM

7

ATI Radeon X1650 GT vs NVIDIA GeForce 9300 GE

8

ATI Radeon X1650 GT vs AMD Radeon R9 255 OEM

9

ATI Radeon X1650 GT vs AMD Radeon RX 7600

10

ATI Radeon X1650 GT vs NVIDIA GeForce GT 1010

Related News

1

Intel's Entry-Level CPU Core Ultra 3 205 Spotted: Only One Model Available

2

Introducing the AMD Ryzen 9 9955HX: A First Look at the Flagship Gaming Laptop CPU

3

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

4

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

5

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

6

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

7

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

8

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

9

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

10

CXMT Reportedly Achieves 80% Yield in DDR5 Production