ATI Radeon X1600 vs AMD Radeon RX 6700 XT

VS

ATI Radeon X1600

AMD Radeon RX 6700 XT

We compared two Desktop platform GPUs: 512MB VRAM Radeon X1600 and 12GB VRAM Radeon RX 6700 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon X1600 's Advantages

Lower TDP (27W vs 230W)

AMD Radeon RX 6700 XT 's Advantages

Released 14 years and 2 months late

Boost Clock2581MHz

More VRAM (12GB vs 512GB)

Larger VRAM bandwidth (384.0GB/s vs 12.80GB/s)

2560 additional rendering cores

Score

Radeon X1600

VS

Radeon RX 6700 XT

Graphics Card

Jan 2007

Release Date

Mar 2021

Radeon R500 PCIe

Generation

Navi II

Desktop

Type

Desktop

PCIe 1.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

2321 MHz

-

Boost Clock

2581 MHz

400 MHz

Memory Clock

2000 MHz

Memory

512MB

Memory Size

12GB

DDR2

Memory Type

GDDR6

128bit

Memory Bus

192bit

12.80GB/s

Bandwidth

384.0GB/s

Render Config

-

Compute Units

40

-

Shading Units

2560

4

TMUs

160

4

ROPs

64

-

RT Cores

40

-

L1 Cache

128 KB per Array

-

L2 Cache

3 MB

-

L3 Cache

96 MB

Theoretical Performance

2.540 GPixel/s

Pixel Rate

165.2 GPixel/s

2.540 GTexel/s

Texture Rate

413.0 GTexel/s

-

FP16 (half)

26.43 TFLOPS

-

FP32 (float)

13.21 TFLOPS

-

FP64 (double)

825.9 GFLOPS

Board Design

27W

TDP

230W

200 W

Suggested PSU

550 W

2x DVI 1x S-Video

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

None

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

RV516

GPU Name

Navi 22

-

GPU Variant

Navi 22 XT (215-127000006)

R500

Architecture

RDNA 2.0

UMC

Foundry

TSMC

80 nm

Process Size

7 nm

0.107 billion

Transistors

17.2 billion

100 mm²

Die Size

335 mm²

Graphics Features

9.0c (9_3)

DirectX

12 Ultimate (12_2)

2.1

OpenGL

4.6

N/A

OpenCL

2.1

N/A

Vulkan

1.3

-

3.0

Shader Model

6.5

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