ATI Radeon HD 2600 XT Mac Edition vs NVIDIA GeForce GTX 680 Mac Edition

VS

ATI Radeon HD 2600 XT Mac Edition

NVIDIA GeForce GTX 680 Mac Edition

We compared two Desktop platform GPUs: 256MB VRAM Radeon HD 2600 XT Mac Edition and 2GB VRAM GeForce GTX 680 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 2600 XT Mac Edition 's Advantages

Lower TDP (45W vs 195W)

NVIDIA GeForce GTX 680 Mac Edition 's Advantages

Released 5 years and 2 months late

Boost Clock1058MHz

More VRAM (2GB vs 256GB)

Larger VRAM bandwidth (192.3GB/s vs 25.60GB/s)

1416 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 2600 XT Mac Edition

0.168 TFLOPS

GeForce GTX 680 Mac Edition +1834%

3.25 TFLOPS

Radeon HD 2600 XT Mac Edition

VS

GeForce GTX 680 Mac Edition

Graphics Card

Feb 2008

Release Date

Apr 2013

Radeon R600

Generation

GeForce 600

Desktop

Type

Desktop

PCIe 1.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

1006 MHz

-

Boost Clock

1058 MHz

800 MHz

Memory Clock

1502 MHz

Memory

256MB

Memory Size

2GB

GDDR3

Memory Type

GDDR5

128bit

Memory Bus

256bit

25.60GB/s

Bandwidth

192.3GB/s

Render Config

3

Compute Units

-

120

Shading Units

1536

8

TMUs

128

4

ROPs

32

-

L1 Cache

16 KB (per SMX)

64 KB

L2 Cache

512 KB

-

Theoretical Performance

2.800 GPixel/s

Pixel Rate

33.86 GPixel/s

5.600 GTexel/s

Texture Rate

135.4 GTexel/s

-

168.0 GFLOPS

FP32 (float)

3.250 TFLOPS

-

FP64 (double)

135.4 GFLOPS

Board Design

45W

TDP

195W

200 W

Suggested PSU

450 W

2x DVI

Outputs

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

None

Power Connectors

2x 6-pin

Graphics Processor

RV630

GPU Name

GK104

-

GPU Variant

GK104-400-A2

TeraScale

Architecture

Kepler

TSMC

Foundry

TSMC

65 nm

Process Size

28 nm

0.39 billion

Transistors

3.54 billion

153 mm²

Die Size

294 mm²

Graphics Features

10.0 (10_0)

DirectX

12 (11_0)

3.3

OpenGL

4.6

N/A

OpenCL

3.0

N/A

Vulkan

1.1

-

CUDA

3.0

4.0

Shader Model

5.1

Related GPU Comparisons

1

ATI Radeon HD 2600 XT Mac Edition vs AMD Radeon Pro V620

2

ATI Radeon HD 2600 XT Mac Edition vs NVIDIA GeForce 8800 Ultra

3

ATI Radeon HD 2600 XT Mac Edition vs ATI FirePro V8800

4

ATI Radeon HD 2600 XT Mac Edition vs AMD Radeon Pro V5300X

5

ATI Radeon HD 2600 XT Mac Edition vs 3dfx Voodoo4-2 4200 AGP

6

ATI Radeon HD 2600 XT Mac Edition vs NVIDIA GeForce 8600 GS

7

ATI Radeon HD 2600 XT Mac Edition vs NVIDIA GeForce RTX 3060 8 GB

8

ATI Radeon HD 2600 XT Mac Edition vs NVIDIA GeForce GTX 560 SE

9

ATI Radeon HD 2600 XT Mac Edition vs NVIDIA GeForce RTX 5070 Ti

10

ATI Radeon HD 2600 XT Mac Edition vs NVIDIA GeForce GTX 1060 6 GB 9Gbps

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