NVIDIA GeForce RTX 3080 vs ATI Radeon HD 2600 XT

VS

NVIDIA GeForce RTX 3080

ATI Radeon HD 2600 XT

We compared two Desktop platform GPUs: 10GB VRAM GeForce RTX 3080 and 256MB VRAM ATI Radeon HD 2600 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 's Advantages

Released 13 years and 3 months late

Boost Clock1710MHz

More VRAM (10GB vs 256GB)

Larger VRAM bandwidth (760.3GB/s vs 22.40GB/s)

8584 additional rendering cores

ATI Radeon HD 2600 XT 's Advantages

Lower TDP (45W vs 320W)

Score

Benchmark

FP32 (float)

GeForce RTX 3080 +15405%

29.77 TFLOPS

ATI Radeon HD 2600 XT

0.192 TFLOPS

GeForce RTX 3080

VS

ATI Radeon HD 2600 XT

Graphics Card

Sep 2020

Release Date

Jun 2007

GeForce 30

Generation

Radeon R600

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

1440 MHz

Base Clock

-

1710 MHz

Boost Clock

-

1188 MHz

Memory Clock

700 MHz

Memory

10GB

Memory Size

256MB

GDDR6X

Memory Type

GDDR3

320bit

Memory Bus

128bit

760.3GB/s

Bandwidth

22.40GB/s

Render Config

-

Compute Units

3

68

SM Count

-

8704

Shading Units

120

272

TMUs

8

96

ROPs

4

272

Tensor Cores

-

68

RT Cores

-

128 KB (per SM)

L1 Cache

-

5 MB

L2 Cache

64 KB

-

Theoretical Performance

164.2 GPixel/s

Pixel Rate

3.200 GPixel/s

465.1 GTexel/s

Texture Rate

6.400 GTexel/s

29.77 TFLOPS

FP16 (half)

-

29.77 TFLOPS

FP32 (float)

192.0 GFLOPS

465.1 GFLOPS

FP64 (double)

-

Board Design

320W

TDP

45W

700 W

Suggested PSU

200 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

2x DVI 1x S-Video

1x 12-pin

Power Connectors

None

Graphics Processor

GA102

GPU Name

RV630

GA102-200-KD-A1

GPU Variant

-

Ampere

Architecture

TeraScale

Samsung

Foundry

TSMC

8 nm

Process Size

65 nm

28.3 billion

Transistors

0.39 billion

628 mm²

Die Size

153 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

10.0 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

N/A

1.3

Vulkan

N/A

8.6

CUDA

-

6.6

Shader Model

4.0

Related GPU Comparisons

1

NVIDIA GeForce RTX 3080 vs NVIDIA GeForce 6200 X2 PCI

2

NVIDIA GeForce RTX 3080 vs NVIDIA GeForce GTX 980

3

NVIDIA GeForce RTX 3080 vs NVIDIA GeForce GTX 650 Ti OEM

4

NVIDIA GeForce RTX 3080 vs AMD Radeon R9 280

5

NVIDIA GeForce RTX 3080 vs ATI Radeon HD 2900 XTX

6

NVIDIA GeForce RTX 3080 vs NVIDIA GeForce GT 640 OEM Rebrand

7

NVIDIA GeForce RTX 3080 vs AMD Radeon R5 310 OEM

8

NVIDIA GeForce RTX 3080 vs NVIDIA GeForce 9500 GT Rev. 2

9

NVIDIA GeForce RTX 3080 vs AMD Radeon Pro 5500 XT

10

NVIDIA GeForce RTX 3080 vs NVIDIA CMP 30HX

Related News

1

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

2

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

3

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

4

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

5

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

6

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

7

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

8

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

9

World's First! Intel Arc B580 Graphics Card Arrives Early

10

Linux Creator Criticizes AMD and Intel's x86 Microarchitecture: A Complete Disaster