NVIDIA GeForce RTX 4080 12 GB vs Intel Xe DG1 SDV

VS

NVIDIA GeForce RTX 4080 12 GB Intel Xe DG1 SDV

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4080 12 GB and 8GB VRAM Xe DG1 SDV to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 12 GB 's Advantages

Boost Clock has increased by 74% (2610MHz vs 1500MHz)

More VRAM (12GB vs 8GB)

Larger VRAM bandwidth (504.2GB/s vs 68.26GB/s)

6912 additional rendering cores

Intel Xe DG1 SDV 's Advantages

Lower TDP (75W vs 285W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 12 GB +1640%

40.09 TFLOPS

Xe DG1 SDV

2.304 TFLOPS

GeForce RTX 4080 12 GB

VS

Xe DG1 SDV

Graphics Card

Unknown

Release Date

Unknown

GeForce 40

Generation

Xe Graphics

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

2310 MHz

Base Clock

900 MHz

2610 MHz

Boost Clock

1500 MHz

1313 MHz

Memory Clock

2133 MHz

Memory

12GB

Memory Size

8GB

GDDR6X

Memory Type

LPDDR4X

192bit

Memory Bus

128bit

504.2GB/s

Bandwidth

68.26GB/s

Render Config

60

SM Count

-

Compute Units

-

7680

Shading Units

768

240

TMUs

48

80

ROPs

24

240

Tensor Cores

-

60

RT Cores

-

128 KB (per SM)

L1 Cache

-

48 MB

L2 Cache

1024 KB

Theoretical Performance

208.8 GPixel/s

Pixel Rate

36.00 GPixel/s

626.4 GTexel/s

Texture Rate

72.00 GTexel/s

40.09 TFLOPS

FP16 (half)

4.608 TFLOPS

40.09 TFLOPS

FP32 (float)

2.304 TFLOPS

626.4 GFLOPS

FP64 (double)

576.0 GFLOPS

Graphics Processor

AD104

GPU Name

DG1

AD104-400-A1

GPU Variant

-

Ada Lovelace

Architecture

Generation 12.1

TSMC

Foundry

Intel

4 nm

Process Size

10 nm

35.8 billion

Transistors

Unknown

295 mm²

Die Size

95 mm²

Board Design

285W

TDP

75W

600 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x HDMI 3x DisplayPort

1x 16-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.9

CUDA

-

6.6

Shader Model

6.4

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