ATI Radeon X1950 GT vs ATI Radeon HD 5450 PCI

VS

ATI Radeon X1950 GT

ATI Radeon HD 5450 PCI

We compared two Desktop platform GPUs: 256MB VRAM Radeon X1950 GT and 512MB VRAM Radeon HD 5450 PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon X1950 GT 's Advantages

Larger VRAM bandwidth (38.40GB/s vs 5.328GB/s)

ATI Radeon HD 5450 PCI 's Advantages

Released 3 years and 1 months late

More VRAM (512GB vs 256GB)

80 additional rendering cores

Lower TDP (19W vs 57W)

Score

Radeon X1950 GT

VS

Radeon HD 5450 PCI

Graphics Card

Jan 2007

Release Date

Feb 2010

Radeon R500 PCIe

Generation

Evergreen

Desktop

Type

Desktop

PCIe 1.0 x16

Bus Interface

PCI

Clock Speeds

-

600 MHz

Memory Clock

333 MHz

Memory

256MB

Memory Size

512MB

GDDR3

Memory Type

DDR2

256bit

Memory Bus

64bit

38.40GB/s

Bandwidth

5.328GB/s

Render Config

-

Compute Units

2

-

Shading Units

80

12

TMUs

8

12

ROPs

4

-

L1 Cache

8 KB (per CU)

-

L2 Cache

128 KB

-

Theoretical Performance

6.000 GPixel/s

Pixel Rate

2.600 GPixel/s

6.000 GTexel/s

Texture Rate

5.200 GTexel/s

-

FP32 (float)

104.0 GFLOPS

-

Board Design

57W

TDP

19W

250 W

Suggested PSU

200 W

2x DVI 1x S-Video

Outputs

1x DVI 1x HDMI 1.3a

1x 6-pin

Power Connectors

None

Graphics Processor

RV570

GPU Name

Cedar

RV570 XL

GPU Variant

Cedar PRO

R500

Architecture

TeraScale 2

TSMC

Foundry

TSMC

80 nm

Process Size

40 nm

0.33 billion

Transistors

0.292 billion

230 mm²

Die Size

59 mm²

Graphics Features

9.0c (9_3)

DirectX

11.2 (11_0)

2.1 (full) 3.0 (partial)

OpenGL

4.4

N/A

OpenCL

1.2

N/A

Vulkan

N/A

-

3.0

Shader Model

5.0

Related GPU Comparisons

1

ATI Radeon X1950 GT vs ATI Radeon HD 5470

2

ATI Radeon X1950 GT vs NVIDIA GeForce 9400 GT Rev. 2

3

ATI Radeon X1950 GT vs AMD Radeon R9 290X2

4

ATI Radeon X1950 GT vs Intel Arc B580

5

ATI Radeon X1950 GT vs AMD Radeon Pro Duo Polaris

6

ATI Radeon X1950 GT vs ATI Radeon HD 3450

7

ATI Radeon X1950 GT vs NVIDIA GeForce GTX 750 Ti

8

ATI Radeon X1950 GT vs NVIDIA GeForce GTX 560 Ti OEM

9

ATI Radeon X1950 GT vs AMD Radeon RX 7950 XTX

10

ATI Radeon X1950 GT vs AMD Radeon R7 350

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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