AMD Radeon RX 6600 LE vs Intel Xe DG1

VS

AMD Radeon RX 6600 LE

Intel Xe DG1

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 6600 LE and 4GB VRAM Xe DG1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6600 LE 's Advantages

Boost Clock has increased by 61% (2495MHz vs 1550MHz)

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (224.0GB/s vs 68.26GB/s)

1152 additional rendering cores

Intel Xe DG1 's Advantages

Lower TDP (30W vs 132W)

Score

Benchmark

FP32 (float)

Radeon RX 6600 LE +350%

8.942 TFLOPS

Xe DG1

1.984 TFLOPS

Radeon RX 6600 LE

VS

Xe DG1

Graphics Card

Dec 2023

Release Date

Unknown

Navi II

Generation

Xe Graphics

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x8

Clock Speeds

1626 MHz

Base Clock

900 MHz

2495 MHz

Boost Clock

1550 MHz

1750 MHz

Memory Clock

2133 MHz

Memory

8GB

Memory Size

4GB

GDDR6

Memory Type

LPDDR4X

128bit

Memory Bus

128bit

224.0GB/s

Bandwidth

68.26GB/s

Render Config

28

Compute Units

-

1792

Shading Units

640

112

TMUs

40

64

ROPs

20

-

28

RT Cores

-

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

1024 KB

32 MB

L3 Cache

16 MB

Theoretical Performance

159.7 GPixel/s

Pixel Rate

31.00 GPixel/s

279.4 GTexel/s

Texture Rate

62.00 GTexel/s

17.88 TFLOPS

FP16 (half)

3.968 TFLOPS

8.942 TFLOPS

FP32 (float)

1.984 TFLOPS

558.9 GFLOPS

FP64 (double)

496.0 GFLOPS

Board Design

132W

TDP

30W

300 W

Suggested PSU

200 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x HDMI 3x DisplayPort

1x 8-pin

Power Connectors

None

Graphics Processor

Navi 23

GPU Name

DG1

Navi 23 XL (215-130000016)

GPU Variant

-

RDNA 2.0

Architecture

Generation 12.1

TSMC

Foundry

Intel

7 nm

Process Size

10 nm

11.06 billion

Transistors

Unknown

237 mm²

Die Size

95 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

-

6.7

Shader Model

6.4

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