ATI Radeon X1600 vs AMD Radeon RX 7700

VS

ATI Radeon X1600

AMD Radeon RX 7700

We compared two Desktop platform GPUs: 512MB VRAM Radeon X1600 and 12GB VRAM Radeon RX 7700 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 200W)

AMD Radeon RX 7700 's Advantages

Boost Clock2600MHz

More VRAM (12GB vs 512GB)

Larger VRAM bandwidth (432.0GB/s vs 12.80GB/s)

3072 additional rendering cores

Score

Radeon X1600

VS

Radeon RX 7700

Graphics Card

Jan 2007

Release Date

Unknown

Radeon R500 PCIe

Generation

Navi III

Desktop

Type

Desktop

PCIe 1.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1900 MHz

-

Boost Clock

2600 MHz

400 MHz

Memory Clock

2250 MHz

Memory

512MB

Memory Size

12GB

DDR2

Memory Type

GDDR6

128bit

Memory Bus

192bit

12.80GB/s

Bandwidth

432.0GB/s

Render Config

-

Compute Units

48

-

Shading Units

3072

4

TMUs

192

4

ROPs

96

-

RT Cores

48

-

L1 Cache

128 KB per Array

-

L2 Cache

2 MB

-

L3 Cache

64 MB

Theoretical Performance

2.540 GPixel/s

Pixel Rate

249.6 GPixel/s

2.540 GTexel/s

Texture Rate

499.2 GTexel/s

-

FP16 (half)

63.90 TFLOPS

-

FP32 (float)

31.95 TFLOPS

-

FP64 (double)

998.4 GFLOPS

Board Design

27W

TDP

200W

200 W

Suggested PSU

550 W

2x DVI 1x S-Video

Outputs

1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C

None

Power Connectors

1x 8-pin

Graphics Processor

RV516

GPU Name

Navi 32

-

GPU Variant

Navi 32

R500

Architecture

RDNA 3.0

UMC

Foundry

TSMC

80 nm

Process Size

5 nm

0.107 billion

Transistors

28.1 billion

100 mm²

Die Size

346 mm²

Graphics Features

9.0c (9_3)

DirectX

12 Ultimate (12_2)

2.1

OpenGL

4.6

N/A

OpenCL

2.2

N/A

Vulkan

1.3

-

3.0

Shader Model

6.7

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