NVIDIA GeForce GTX 770 vs ATI Radeon HD 2600 XT

VS

NVIDIA GeForce GTX 770 ATI Radeon HD 2600 XT

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 770 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 GTX 770 's Advantages

Released 5 years and 11 months late

Boost Clock1085MHz

Larger VRAM bandwidth (224.4GB/s vs 22.40GB/s)

1416 additional rendering cores

ATI Radeon HD 2600 XT 's Advantages

Lower TDP (45W vs 230W)

Score

Benchmark

FP32 (float)

GeForce GTX 770 +1635%

3.333 TFLOPS

ATI Radeon HD 2600 XT

0.192 TFLOPS

GeForce GTX 770

VS

ATI Radeon HD 2600 XT

Graphics Card

May 2013

Release Date

Jun 2007

GeForce 700

Generation

Radeon R600

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

1046 MHz

Base Clock

-

1085 MHz

Boost Clock

-

1753 MHz

Memory Clock

700 MHz

Memory

2GB

Memory Size

256MB

GDDR5

Memory Type

GDDR3

256bit

Memory Bus

128bit

224.4GB/s

Bandwidth

22.40GB/s

Render Config

-

SM Count

-

Compute Units

3

1536

Shading Units

120

128

TMUs

8

32

ROPs

4

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

-

512 KB

L2 Cache

64 KB

Theoretical Performance

34.72 GPixel/s

Pixel Rate

3.200 GPixel/s

138.9 GTexel/s

Texture Rate

6.400 GTexel/s

-

FP16 (half)

-

3.333 TFLOPS

FP32 (float)

192.0 GFLOPS

138.9 GFLOPS

FP64 (double)

-

Graphics Processor

GK104

GPU Name

RV630

GK104-425-A2

GPU Variant

-

Kepler

Architecture

TeraScale

TSMC

Foundry

TSMC

28 nm

Process Size

65 nm

3.54 billion

Transistors

0.39 billion

294 mm²

Die Size

153 mm²

Board Design

230W

TDP

45W

550 W

Suggested PSU

200 W

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

Outputs

2x DVI 1x S-Video

1x 6-pin + 1x 8-pin

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

10.0 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

N/A

1.1

Vulkan

N/A

3.0

CUDA

-

5.1

Shader Model

4.0

Related GPU Comparisons

1

NVIDIA GeForce GTX 770 vs NVIDIA GeForce RTX 5090

2

NVIDIA GeForce GTX 770 vs NVIDIA GeForce GTX 1050

3

NVIDIA GeForce GTX 770 vs NVIDIA GeForce GTX 1060 6 GB

4

NVIDIA GeForce GTX 770 vs AMD Radeon RX 570

5

NVIDIA GeForce GTX 770 vs NVIDIA GeForce GTX 460 SE

6

NVIDIA GeForce GTX 770 vs ATI Radeon HD 4350 PCIe x1

7

NVIDIA GeForce GTX 770 vs Intel Arc A770

8

NVIDIA GeForce GTX 770 vs AMD Radeon Pro W5700X

9

NVIDIA GeForce GTX 770 vs NVIDIA GeForce GTX 470

10

NVIDIA GeForce GTX 770 vs ATI Radeon HD 2600 XT Mac Edition

Related News

1

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

2

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

3

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

4

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

5

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience

6

Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage

7

Ryzen AI 9 365 Benchmark Results Leaked: Significant Improvements in Multi-Core and IPC Performance Over Previous Generation

8

Concerns Raised by Unstable 13th/14th Gen Core CPUs: Motherboard Manufacturers Worry About Impact on Arrow Lake Release and Sales

9

Do You Really Know What a "Rendering Engine" Is? Read This Article to Understand All About It

10

New AMD Zen5 Ryzen 9000 Motherboards X870E/X870 to Adopt USB4! But You’ll Have to Wait Two More Months