NVIDIA GeForce RTX 5080 vs ATI Radeon X1650 GT

VS

NVIDIA GeForce RTX 5080

ATI Radeon X1650 GT

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 5080 and 128MB VRAM Radeon X1650 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 5080 's Advantages

Released 17 years and 8 months late

Boost Clock2520MHz

More VRAM (16GB vs 128GB)

Larger VRAM bandwidth (973.8GB/s vs 12.80GB/s)

10752 additional rendering cores

Score

GeForce RTX 5080

VS

Radeon X1650 GT

Graphics Card

Jan 2025

Release Date

May 2007

GeForce 50

Generation

Radeon R500 PCIe

Desktop

Type

Desktop

PCIe 5.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

2235 MHz

Base Clock

-

2520 MHz

Boost Clock

-

2400 MHz

Memory Clock

400 MHz

Memory

16GB

Memory Size

128MB

GDDR7

Memory Type

GDDR3

256bit

Memory Bus

128bit

973.8GB/s

Bandwidth

12.80GB/s

Render Config

-

84

SM Count

-

10752

Shading Units

-

336

TMUs

8

128

ROPs

8

336

Tensor Cores

-

84

RT Cores

-

128 KB (per SM)

L1 Cache

-

64 MB

L2 Cache

-

Theoretical Performance

322.6 GPixel/s

Pixel Rate

3.200 GPixel/s

846.7 GTexel/s

Texture Rate

3.200 GTexel/s

54.19 TFLOPS

FP16 (half)

-

54.19 TFLOPS

FP32 (float)

-

846.7 GFLOPS

FP64 (double)

-

Board Design

350W

TDP

Unknown

750 W

Suggested PSU

200 W

1x HDMI 2.1 3x DisplayPort 2.1a

Outputs

1x DVI 1x VGA 1x S-Video

1x 16-pin

Power Connectors

None

Graphics Processor

GB203

GPU Name

RV560

GB203-400-A1

GPU Variant

RV560 GT

Blackwell 2.0

Architecture

Ultra-Threaded SE

TSMC

Foundry

TSMC

0

Process Size

80 nm

Unknown

Transistors

0.312 billion

377 mm²

Die Size

230 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

9.0c (9_3)

4.6

OpenGL

2.1

3.0

OpenCL

N/A

1.3

Vulkan

N/A

10.1

CUDA

-

6.8

Shader Model

3.0

Related GPU Comparisons

1

NVIDIA GeForce RTX 5080 vs NVIDIA GeForce 8400 GS Rev. 3

2

NVIDIA GeForce RTX 5080 vs AMD FirePro W7000

3

NVIDIA GeForce RTX 5080 vs ATI All In Wonder HD 3650

4

NVIDIA GeForce RTX 5080 vs ATI Radeon HD 2400 PRO

5

NVIDIA GeForce RTX 5080 vs AMD Radeon HD 8450 OEM

6

NVIDIA GeForce RTX 5080 vs ATI Radeon X800 GT AGP

7

NVIDIA GeForce RTX 5080 vs ATI Radeon HD 4850

8

NVIDIA GeForce RTX 5080 vs ATI Radeon HD 2600 PRO AGP

9

NVIDIA GeForce RTX 5080 vs NVIDIA RTX 4500 Ada Generation

10

NVIDIA GeForce RTX 5080 vs AMD Radeon RX 7800 XT

Related News

1

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

2

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

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

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

5

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

6

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

7

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

8

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

9

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

10

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